USPC Patent Classifications

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Class 363 electric power conversion systems
uspcdescription
363/1363 electric power conversion systems/(1) cascaded or combined, diverse conversions in which the frequency or phase or combined conversion is without intermediate conversion to d.c.
363/2363 electric power conversion systems/(1) cascaded or combined, diverse conversions in which the frequency or phase or combined conversion is without intermediate conversion to d.c. (2) current and phase (e.g., d.c.-ph1-ph2)
363/3363 electric power conversion systems/(1) cascaded or combined, diverse conversions in which the frequency or phase or combined conversion is without intermediate conversion to d.c. (2) current and phase (e.g., d.c.-ph1-ph2) (3) phase 1 to phase 2 to d.c.
363/4363 electric power conversion systems/(1) cascaded or combined, diverse conversions in which the frequency or phase or combined conversion is without intermediate conversion to d.c. (2) current and phase (e.g., d.c.-ph1-ph2) (3) phase 1 to phase 2 to d.c. (4) single phase to polyphase to d.c.
363/5363 electric power conversion systems/(1) cascaded or combined, diverse conversions in which the frequency or phase or combined conversion is without intermediate conversion to d.c. (2) current and phase (e.g., d.c.-ph1-ph2) (3) phase 1 to phase 2 to d.c. (5) with interphase transformer
363/6363 electric power conversion systems/(1) cascaded or combined, diverse conversions in which the frequency or phase or combined conversion is without intermediate conversion to d.c. (2) current and phase (e.g., d.c.-ph1-ph2) (3) phase 1 to phase 2 to d.c. (5) with interphase transformer (6) including plural anode/single cathode device
363/7363 electric power conversion systems/(1) cascaded or combined, diverse conversions in which the frequency or phase or combined conversion is without intermediate conversion to d.c. (2) current and phase (e.g., d.c.-ph1-ph2) (3) phase 1 to phase 2 to d.c. (7) with dynamic rectifier in phase 2 to d.c. stage (e.g., commutator type)
363/8363 electric power conversion systems/(1) cascaded or combined, diverse conversions in which the frequency or phase or combined conversion is without intermediate conversion to d.c. (8) current and frequency (e.g., f1-f2-d.c.)
363/9363 electric power conversion systems/(1) cascaded or combined, diverse conversions in which the frequency or phase or combined conversion is without intermediate conversion to d.c. (9) combined phase and frequency conversion (i.e., ph1f1-ph2f2)
363/10363 electric power conversion systems/(1) cascaded or combined, diverse conversions in which the frequency or phase or combined conversion is without intermediate conversion to d.c. (9) combined phase and frequency conversion (i.e., ph1f1-ph2f2) (10) by semiconductor device converter
363/11363 electric power conversion systems/(1) cascaded or combined, diverse conversions in which the frequency or phase or combined conversion is without intermediate conversion to d.c. (9) combined phase and frequency conversion (i.e., ph1f1-ph2f2) (11) by electron tube converter
363/12363 electric power conversion systems/(1) cascaded or combined, diverse conversions in which the frequency or phase or combined conversion is without intermediate conversion to d.c. (9) combined phase and frequency conversion (i.e., ph1f1-ph2f2) (12) by saturable reactor converter
363/13363 electric power conversion systems/(13) current conversion
363/14363 electric power conversion systems/(13) current conversion (14) cryogenic
363/15363 electric power conversion systems/(13) current conversion (15) including d.c.-a.c.-d.c. converter
363/16363 electric power conversion systems/(13) current conversion (15) including d.c.-a.c.-d.c. converter (16) having transistorized inverter
363/17363 electric power conversion systems/(13) current conversion (15) including d.c.-a.c.-d.c. converter (16) having transistorized inverter (17) bridge type
363/18363 electric power conversion systems/(13) current conversion (15) including d.c.-a.c.-d.c. converter (16) having transistorized inverter (18) single-ended, self-oscillating type
363/19363 electric power conversion systems/(13) current conversion (15) including d.c.-a.c.-d.c. converter (16) having transistorized inverter (18) single-ended, self-oscillating type (19) with automatic control of the magnitude of output voltage or current
363/20363 electric power conversion systems/(13) current conversion (15) including d.c.-a.c.-d.c. converter (16) having transistorized inverter (20) single-ended, separately-driven type
363/21.01363 electric power conversion systems/(13) current conversion (15) including d.c.-a.c.-d.c. converter (16) having transistorized inverter (20) single-ended, separately-driven type (21.01) with automatic control of the magnitude of output voltage or current
363/21.02363 electric power conversion systems/(13) current conversion (15) including d.c.-a.c.-d.c. converter (16) having transistorized inverter (20) single-ended, separately-driven type (21.01) with automatic control of the magnitude of output voltage or current (21.02) for resonant-type converter
363/21.03363 electric power conversion systems/(13) current conversion (15) including d.c.-a.c.-d.c. converter (16) having transistorized inverter (20) single-ended, separately-driven type (21.01) with automatic control of the magnitude of output voltage or current (21.02) for resonant-type converter (21.03) having particular zero-switching control circuit (e.g., for quasi-resonant converter, etc.)
363/21.04363 electric power conversion systems/(13) current conversion (15) including d.c.-a.c.-d.c. converter (16) having transistorized inverter (20) single-ended, separately-driven type (21.01) with automatic control of the magnitude of output voltage or current (21.04) for forward-type converter
363/21.05363 electric power conversion systems/(13) current conversion (15) including d.c.-a.c.-d.c. converter (16) having transistorized inverter (20) single-ended, separately-driven type (21.01) with automatic control of the magnitude of output voltage or current (21.04) for forward-type converter (21.05) having digital logic
363/21.06363 electric power conversion systems/(13) current conversion (15) including d.c.-a.c.-d.c. converter (16) having transistorized inverter (20) single-ended, separately-driven type (21.01) with automatic control of the magnitude of output voltage or current (21.04) for forward-type converter (21.06) having synchronous rectifier
363/21.07363 electric power conversion systems/(13) current conversion (15) including d.c.-a.c.-d.c. converter (16) having transistorized inverter (20) single-ended, separately-driven type (21.01) with automatic control of the magnitude of output voltage or current (21.04) for forward-type converter (21.07) having feedback isolation (e.g., optoisolator, transformer coupled, etc.)
363/21.08363 electric power conversion systems/(13) current conversion (15) including d.c.-a.c.-d.c. converter (16) having transistorized inverter (20) single-ended, separately-driven type (21.01) with automatic control of the magnitude of output voltage or current (21.04) for forward-type converter (21.08) having feedback winding inductively coupled to inverter inductive device (e.g., tertiary winding, etc.)
363/21.09363 electric power conversion systems/(13) current conversion (15) including d.c.-a.c.-d.c. converter (16) having transistorized inverter (20) single-ended, separately-driven type (21.01) with automatic control of the magnitude of output voltage or current (21.04) for forward-type converter (21.09) having output current feedback
363/21.1363 electric power conversion systems/(13) current conversion (15) including d.c.-a.c.-d.c. converter (16) having transistorized inverter (20) single-ended, separately-driven type (21.01) with automatic control of the magnitude of output voltage or current (21.04) for forward-type converter (21.1) utilizing pulse-width modulation
363/21.11363 electric power conversion systems/(13) current conversion (15) including d.c.-a.c.-d.c. converter (16) having transistorized inverter (20) single-ended, separately-driven type (21.01) with automatic control of the magnitude of output voltage or current (21.04) for forward-type converter (21.1) utilizing pulse-width modulation (21.11) having particular pulse-width modulation circuit
363/21.12363 electric power conversion systems/(13) current conversion (15) including d.c.-a.c.-d.c. converter (16) having transistorized inverter (20) single-ended, separately-driven type (21.01) with automatic control of the magnitude of output voltage or current (21.12) for flyback-type converter
363/21.13363 electric power conversion systems/(13) current conversion (15) including d.c.-a.c.-d.c. converter (16) having transistorized inverter (20) single-ended, separately-driven type (21.01) with automatic control of the magnitude of output voltage or current (21.12) for flyback-type converter (21.13) having digital logic
363/21.14363 electric power conversion systems/(13) current conversion (15) including d.c.-a.c.-d.c. converter (16) having transistorized inverter (20) single-ended, separately-driven type (21.01) with automatic control of the magnitude of output voltage or current (21.12) for flyback-type converter (21.14) having synchronous rectifier
363/21.15363 electric power conversion systems/(13) current conversion (15) including d.c.-a.c.-d.c. converter (16) having transistorized inverter (20) single-ended, separately-driven type (21.01) with automatic control of the magnitude of output voltage or current (21.12) for flyback-type converter (21.15) having feedback isolation (e.g., optoisolator, transformer coupled, etc.)
363/21.16363 electric power conversion systems/(13) current conversion (15) including d.c.-a.c.-d.c. converter (16) having transistorized inverter (20) single-ended, separately-driven type (21.01) with automatic control of the magnitude of output voltage or current (21.12) for flyback-type converter (21.16) having feedback winding inductively coupled to inverter inductive device (e.g., tertiary winding, etc.)
363/21.17363 electric power conversion systems/(13) current conversion (15) including d.c.-a.c.-d.c. converter (16) having transistorized inverter (20) single-ended, separately-driven type (21.01) with automatic control of the magnitude of output voltage or current (21.12) for flyback-type converter (21.17) having output current feedback
363/21.18363 electric power conversion systems/(13) current conversion (15) including d.c.-a.c.-d.c. converter (16) having transistorized inverter (20) single-ended, separately-driven type (21.01) with automatic control of the magnitude of output voltage or current (21.12) for flyback-type converter (21.18) utilizing pulse-width modulation
363/22363 electric power conversion systems/(13) current conversion (15) including d.c.-a.c.-d.c. converter (16) having transistorized inverter (22) double-ended (i.e., push-pull), self-oscillating type
363/23363 electric power conversion systems/(13) current conversion (15) including d.c.-a.c.-d.c. converter (16) having transistorized inverter (22) double-ended (i.e., push-pull), self-oscillating type (23) with automatic control of the magnitude of output voltage or current
363/24363 electric power conversion systems/(13) current conversion (15) including d.c.-a.c.-d.c. converter (16) having transistorized inverter (24) double-ended (i.e., push-pull), separately-driven type
363/25363 electric power conversion systems/(13) current conversion (15) including d.c.-a.c.-d.c. converter (16) having transistorized inverter (24) double-ended (i.e., push-pull), separately-driven type (25) with automatic control of the magnitude of output voltage or current
363/26363 electric power conversion systems/(13) current conversion (15) including d.c.-a.c.-d.c. converter (16) having transistorized inverter (24) double-ended (i.e., push-pull), separately-driven type (25) with automatic control of the magnitude of output voltage or current (26) utilizing pulse-width modulation
363/27363 electric power conversion systems/(13) current conversion (15) including d.c.-a.c.-d.c. converter (27) having thyristor inverter (e.g., scr, etc.)
363/28363 electric power conversion systems/(13) current conversion (15) including d.c.-a.c.-d.c. converter (27) having thyristor inverter (e.g., scr, etc.) (28) with automatic control of the magnitude of output voltage or current
363/29363 electric power conversion systems/(13) current conversion (15) including d.c.-a.c.-d.c. converter (29) having electron-tube inverter
363/30363 electric power conversion systems/(13) current conversion (15) including d.c.-a.c.-d.c. converter (29) having electron-tube inverter (30) single-ended type
363/31363 electric power conversion systems/(13) current conversion (15) including d.c.-a.c.-d.c. converter (29) having electron-tube inverter (31) double-ended type (i.e., push-pull)
363/32363 electric power conversion systems/(13) current conversion (15) including d.c.-a.c.-d.c. converter (32) rotary-commutator-type inverter
363/33363 electric power conversion systems/(13) current conversion (15) including d.c.-a.c.-d.c. converter (33) vibrator-type inverter
363/34363 electric power conversion systems/(13) current conversion (34) including an a.c.-d.c.-a.c. converter
363/35363 electric power conversion systems/(13) current conversion (34) including an a.c.-d.c.-a.c. converter (35) for transfer of power via a high voltage d.c. link (i.e., hvdc transmission system)
363/36363 electric power conversion systems/(13) current conversion (34) including an a.c.-d.c.-a.c. converter (36) for change of phase (e.g., number of phases)
363/37363 electric power conversion systems/(13) current conversion (34) including an a.c.-d.c.-a.c. converter (37) by semiconductor rectifier and inverter
363/38363 electric power conversion systems/(13) current conversion (34) including an a.c.-d.c.-a.c. converter (38) by electron tube rectifier and inverter
363/39363 electric power conversion systems/(13) current conversion (39) with means to introduce or eliminate frequency components
363/40363 electric power conversion systems/(13) current conversion (39) with means to introduce or eliminate frequency components (40) in inverter systems
363/41363 electric power conversion systems/(13) current conversion (39) with means to introduce or eliminate frequency components (40) in inverter systems (41) by pulse modulation technique (e.g., pwm, ppm, etc.)
363/42363 electric power conversion systems/(13) current conversion (39) with means to introduce or eliminate frequency components (40) in inverter systems (41) by pulse modulation technique (e.g., pwm, ppm, etc.) (42) including notching
363/43363 electric power conversion systems/(13) current conversion (39) with means to introduce or eliminate frequency components (40) in inverter systems (43) by step-wave, amplitude summation technique
363/44363 electric power conversion systems/(13) current conversion (39) with means to introduce or eliminate frequency components (44) in rectifier systems
363/45363 electric power conversion systems/(13) current conversion (39) with means to introduce or eliminate frequency components (44) in rectifier systems (45) including means for reducing ripples from the output
363/46363 electric power conversion systems/(13) current conversion (39) with means to introduce or eliminate frequency components (44) in rectifier systems (45) including means for reducing ripples from the output (46) with ripple responsive, automatic control
363/47363 electric power conversion systems/(13) current conversion (39) with means to introduce or eliminate frequency components (44) in rectifier systems (45) including means for reducing ripples from the output (47) with low pass l or lc filter
363/48363 electric power conversion systems/(13) current conversion (39) with means to introduce or eliminate frequency components (44) in rectifier systems (45) including means for reducing ripples from the output (47) with low pass l or lc filter (48) for semiconductor rectifier
363/49363 electric power conversion systems/(13) current conversion (49) with starting arrangement
363/50363 electric power conversion systems/(13) current conversion (50) including automatic or integral protection means
363/51363 electric power conversion systems/(13) current conversion (50) including automatic or integral protection means (51) for high voltage d.c. transmission systems
363/52363 electric power conversion systems/(13) current conversion (50) including automatic or integral protection means (52) for rectifiers
363/53363 electric power conversion systems/(13) current conversion (50) including automatic or integral protection means (52) for rectifiers (53) semiconductor type
363/54363 electric power conversion systems/(13) current conversion (50) including automatic or integral protection means (52) for rectifiers (53) semiconductor type (54) thyristor
363/55363 electric power conversion systems/(13) current conversion (50) including automatic or integral protection means (55) for inverters
363/56.01363 electric power conversion systems/(13) current conversion (50) including automatic or integral protection means (55) for inverters (56.01) transistor inverter
363/56.02363 electric power conversion systems/(13) current conversion (50) including automatic or integral protection means (55) for inverters (56.01) transistor inverter (56.02) bridge type
363/56.03363 electric power conversion systems/(13) current conversion (50) including automatic or integral protection means (55) for inverters (56.01) transistor inverter (56.02) bridge type (56.03) having current protection (e.g., over current, short, etc.)
363/56.04363 electric power conversion systems/(13) current conversion (50) including automatic or integral protection means (55) for inverters (56.01) transistor inverter (56.02) bridge type (56.03) having current protection (e.g., over current, short, etc.) (56.04) including short protection across a series-connected pair of transistors (e.g., shoot-through protection, etc.)
363/56.05363 electric power conversion systems/(13) current conversion (50) including automatic or integral protection means (55) for inverters (56.01) transistor inverter (56.02) bridge type (56.05) having voltage protection
363/56.06363 electric power conversion systems/(13) current conversion (50) including automatic or integral protection means (55) for inverters (56.01) transistor inverter (56.06) double-ended type
363/56.07363 electric power conversion systems/(13) current conversion (50) including automatic or integral protection means (55) for inverters (56.01) transistor inverter (56.06) double-ended type (56.07) having current protection
363/56.08363 electric power conversion systems/(13) current conversion (50) including automatic or integral protection means (55) for inverters (56.01) transistor inverter (56.06) double-ended type (56.08) having voltage protection
363/56.09363 electric power conversion systems/(13) current conversion (50) including automatic or integral protection means (55) for inverters (56.01) transistor inverter (56.09) single-ended type
363/56.1363 electric power conversion systems/(13) current conversion (50) including automatic or integral protection means (55) for inverters (56.01) transistor inverter (56.09) single-ended type (56.1) having current protection
363/56.11363 electric power conversion systems/(13) current conversion (50) including automatic or integral protection means (55) for inverters (56.01) transistor inverter (56.09) single-ended type (56.11) having voltage protection
363/56.12363 electric power conversion systems/(13) current conversion (50) including automatic or integral protection means (55) for inverters (56.01) transistor inverter (56.12) transient protection (e.g., snubber, etc.)
363/57363 electric power conversion systems/(13) current conversion (50) including automatic or integral protection means (55) for inverters (57) thyristor inverter
363/58363 electric power conversion systems/(13) current conversion (50) including automatic or integral protection means (55) for inverters (57) thyristor inverter (58) bridge type
363/59363 electric power conversion systems/(13) current conversion (59) with voltage multiplication means (i.e., v out > v in)
363/60363 electric power conversion systems/(13) current conversion (59) with voltage multiplication means (i.e., v out > v in) (60) including semiconductor means
363/61363 electric power conversion systems/(13) current conversion (59) with voltage multiplication means (i.e., v out > v in) (60) including semiconductor means (61) for rectifying
363/62363 electric power conversion systems/(13) current conversion (62) with voltage division by storage type impedance (i.e., v out)
363/63363 electric power conversion systems/(13) current conversion (63) with means to selectively provide d.c. of either polarity
363/64363 electric power conversion systems/(13) current conversion (64) with interphase transformer
363/65363 electric power conversion systems/(13) current conversion (65) having plural converters for single conversion
363/66363 electric power conversion systems/(13) current conversion (65) having plural converters for single conversion (66) including plural anodes and single cathode (e.g., vapor arc device)
363/67363 electric power conversion systems/(13) current conversion (65) having plural converters for single conversion (67) plural rectifiers
363/68363 electric power conversion systems/(13) current conversion (65) having plural converters for single conversion (67) plural rectifiers (68) in series (e.g., series scr's, bridge circuits, etc.)
363/69363 electric power conversion systems/(13) current conversion (65) having plural converters for single conversion (67) plural rectifiers (69) in parallel
363/70363 electric power conversion systems/(13) current conversion (65) having plural converters for single conversion (67) plural rectifiers (69) in parallel (70) including semiconductor device
363/71363 electric power conversion systems/(13) current conversion (65) having plural converters for single conversion (71) plural inverters
363/72363 electric power conversion systems/(13) current conversion (65) having plural converters for single conversion (71) plural inverters (72) master-slave
363/73363 electric power conversion systems/(13) current conversion (73) constant current to constant voltage or vice versa
363/74363 electric power conversion systems/(13) current conversion (74) with condition responsive means to control the output voltage or current
363/75363 electric power conversion systems/(13) current conversion (74) with condition responsive means to control the output voltage or current (75) including inductive integral sensing and control means (e.g., ferroresonant circuit)
363/76363 electric power conversion systems/(13) current conversion (74) with condition responsive means to control the output voltage or current (76) including integral sensing and control means for rectifier
363/77363 electric power conversion systems/(13) current conversion (74) with condition responsive means to control the output voltage or current (76) including integral sensing and control means for rectifier (77) with semiconductor conversion means
363/78363 electric power conversion systems/(13) current conversion (74) with condition responsive means to control the output voltage or current (78) cooperating separate sensing and control means
363/79363 electric power conversion systems/(13) current conversion (74) with condition responsive means to control the output voltage or current (78) cooperating separate sensing and control means (79) including plural sensing or control means
363/80363 electric power conversion systems/(13) current conversion (74) with condition responsive means to control the output voltage or current (78) cooperating separate sensing and control means (79) including plural sensing or control means (80) with transistor as control means in the line circuit
363/81363 electric power conversion systems/(13) current conversion (74) with condition responsive means to control the output voltage or current (78) cooperating separate sensing and control means (79) including plural sensing or control means (81) by rectifier
363/82363 electric power conversion systems/(13) current conversion (74) with condition responsive means to control the output voltage or current (78) cooperating separate sensing and control means (79) including plural sensing or control means (81) by rectifier (82) with inductive control means in the line circuit
363/83363 electric power conversion systems/(13) current conversion (74) with condition responsive means to control the output voltage or current (78) cooperating separate sensing and control means (79) including plural sensing or control means (81) by rectifier (83) with electron tube or valve as control means in the line circuit
363/84363 electric power conversion systems/(13) current conversion (74) with condition responsive means to control the output voltage or current (78) cooperating separate sensing and control means (84) for rectifier system
363/85363 electric power conversion systems/(13) current conversion (74) with condition responsive means to control the output voltage or current (78) cooperating separate sensing and control means (84) for rectifier system (85) with thyristor control means in the line circuit
363/86363 electric power conversion systems/(13) current conversion (74) with condition responsive means to control the output voltage or current (78) cooperating separate sensing and control means (84) for rectifier system (85) with thyristor control means in the line circuit (86) external to rectifier (e.g., pre or post regulation)
363/87363 electric power conversion systems/(13) current conversion (74) with condition responsive means to control the output voltage or current (78) cooperating separate sensing and control means (84) for rectifier system (85) with thyristor control means in the line circuit (87) for plural phase to d.c. rectifier
363/88363 electric power conversion systems/(13) current conversion (74) with condition responsive means to control the output voltage or current (78) cooperating separate sensing and control means (84) for rectifier system (85) with thyristor control means in the line circuit (88) for full wave rectifier with at least 1 three electrode device
363/89363 electric power conversion systems/(13) current conversion (74) with condition responsive means to control the output voltage or current (78) cooperating separate sensing and control means (84) for rectifier system (89) with transistor control means in the line circuit
363/90363 electric power conversion systems/(13) current conversion (74) with condition responsive means to control the output voltage or current (78) cooperating separate sensing and control means (84) for rectifier system (90) with inductive control means in the line circuit
363/91363 electric power conversion systems/(13) current conversion (74) with condition responsive means to control the output voltage or current (78) cooperating separate sensing and control means (84) for rectifier system (90) with inductive control means in the line circuit (91) saturable reactor (e.g., magnetic amplifier)
363/92363 electric power conversion systems/(13) current conversion (74) with condition responsive means to control the output voltage or current (78) cooperating separate sensing and control means (84) for rectifier system (90) with inductive control means in the line circuit (91) saturable reactor (e.g., magnetic amplifier) (92) in plural phase to d.c. system
363/93363 electric power conversion systems/(13) current conversion (74) with condition responsive means to control the output voltage or current (78) cooperating separate sensing and control means (84) for rectifier system (90) with inductive control means in the line circuit (91) saturable reactor (e.g., magnetic amplifier) (93) with plural control windings
363/94363 electric power conversion systems/(13) current conversion (74) with condition responsive means to control the output voltage or current (78) cooperating separate sensing and control means (84) for rectifier system (94) with electron tube or valve control means in the line circuit
363/95363 electric power conversion systems/(13) current conversion (74) with condition responsive means to control the output voltage or current (78) cooperating separate sensing and control means (95) for inverter
363/96363 electric power conversion systems/(13) current conversion (74) with condition responsive means to control the output voltage or current (78) cooperating separate sensing and control means (95) for inverter (96) with thyristor control means in the line circuit
363/97363 electric power conversion systems/(13) current conversion (74) with condition responsive means to control the output voltage or current (78) cooperating separate sensing and control means (95) for inverter (97) with transistor control means in the line circuit
363/98363 electric power conversion systems/(13) current conversion (74) with condition responsive means to control the output voltage or current (78) cooperating separate sensing and control means (95) for inverter (97) with transistor control means in the line circuit (98) for bridge-type inverter
363/99363 electric power conversion systems/(13) current conversion (74) with condition responsive means to control the output voltage or current (78) cooperating separate sensing and control means (95) for inverter (99) with electron tube or valve control means in the line circuit
363/100363 electric power conversion systems/(13) current conversion (100) with manual control of the output voltage or current
363/101363 electric power conversion systems/(13) current conversion (101) with auxiliary bucking or boosting emf
363/102363 electric power conversion systems/(13) current conversion (102) using dynamoelectric machine converter
363/103363 electric power conversion systems/(13) current conversion (102) using dynamoelectric machine converter (103) plural collector type
363/104363 electric power conversion systems/(13) current conversion (102) using dynamoelectric machine converter (103) plural collector type (104) having plural field windings
363/105363 electric power conversion systems/(13) current conversion (102) using dynamoelectric machine converter (103) plural collector type (105) having auxiliary motor drive
363/106363 electric power conversion systems/(13) current conversion (106) by circuit interrupter type
363/107363 electric power conversion systems/(13) current conversion (106) by circuit interrupter type (107) rotating
363/108363 electric power conversion systems/(13) current conversion (106) by circuit interrupter type (107) rotating (108) rectifier (i.e., a.c.-d.c.)
363/109363 electric power conversion systems/(13) current conversion (106) by circuit interrupter type (107) rotating (109) inverter (i.e., d.c.-a.c.)
363/110363 electric power conversion systems/(13) current conversion (106) by circuit interrupter type (110) vibrating
363/111363 electric power conversion systems/(13) current conversion (111) using electronic tube converter
363/112363 electric power conversion systems/(13) current conversion (111) using electronic tube converter (112) with gap in open atmosphere
363/113363 electric power conversion systems/(13) current conversion (111) using electronic tube converter (113) with cathode element control
363/114363 electric power conversion systems/(13) current conversion (111) using electronic tube converter (114) in rectifier systems
363/115363 electric power conversion systems/(13) current conversion (111) using electronic tube converter (114) in rectifier systems (115) with retarding or delaying control means
363/116363 electric power conversion systems/(13) current conversion (111) using electronic tube converter (114) in rectifier systems (116) with discharge control means (e.g., grid)
363/117363 electric power conversion systems/(13) current conversion (111) using electronic tube converter (114) in rectifier systems (116) with discharge control means (e.g., grid) (117) d.c. bias control
363/118363 electric power conversion systems/(13) current conversion (111) using electronic tube converter (114) in rectifier systems (116) with discharge control means (e.g., grid) (118) phase angle control
363/119363 electric power conversion systems/(13) current conversion (111) using electronic tube converter (114) in rectifier systems (116) with discharge control means (e.g., grid) (119) particular waveform grid excitation
363/120363 electric power conversion systems/(13) current conversion (111) using electronic tube converter (120) in inverter systems
363/121363 electric power conversion systems/(13) current conversion (111) using electronic tube converter (120) in inverter systems (121) with discharge control means (e.g., grid)
363/122363 electric power conversion systems/(13) current conversion (111) using electronic tube converter (120) in inverter systems (121) with discharge control means (e.g., grid) (122) grid-like electrode
363/123363 electric power conversion systems/(13) current conversion (123) using semiconductor-type converter
363/124363 electric power conversion systems/(13) current conversion (123) using semiconductor-type converter (124) in chopper converter systems
363/125363 electric power conversion systems/(13) current conversion (123) using semiconductor-type converter (125) in rectifier systems
363/126363 electric power conversion systems/(13) current conversion (123) using semiconductor-type converter (125) in rectifier systems (126) diode
363/127363 electric power conversion systems/(13) current conversion (123) using semiconductor-type converter (125) in rectifier systems (127) transistor
363/128363 electric power conversion systems/(13) current conversion (123) using semiconductor-type converter (125) in rectifier systems (128) thyristor
363/129363 electric power conversion systems/(13) current conversion (123) using semiconductor-type converter (125) in rectifier systems (128) thyristor (129) plural phase to d.c.
363/130363 electric power conversion systems/(13) current conversion (123) using semiconductor-type converter (125) in rectifier systems (128) thyristor (130) with magnetic control means
363/131363 electric power conversion systems/(13) current conversion (123) using semiconductor-type converter (131) in transistor inverter systems
363/132363 electric power conversion systems/(13) current conversion (123) using semiconductor-type converter (131) in transistor inverter systems (132) bridge type
363/133363 electric power conversion systems/(13) current conversion (123) using semiconductor-type converter (131) in transistor inverter systems (133) double ended (i.e., push-pull) type
363/134363 electric power conversion systems/(13) current conversion (123) using semiconductor-type converter (131) in transistor inverter systems (133) double ended (i.e., push-pull) type (134) separately driven
363/135363 electric power conversion systems/(13) current conversion (123) using semiconductor-type converter (135) in thyristor inverter systems
363/136363 electric power conversion systems/(13) current conversion (123) using semiconductor-type converter (135) in thyristor inverter systems (136) bridge type
363/137363 electric power conversion systems/(13) current conversion (123) using semiconductor-type converter (135) in thyristor inverter systems (136) bridge type (137) d.c. to plural phase
363/138363 electric power conversion systems/(13) current conversion (123) using semiconductor-type converter (135) in thyristor inverter systems (136) bridge type (137) d.c. to plural phase (138) with commutation means
363/139363 electric power conversion systems/(13) current conversion (123) using semiconductor-type converter (135) in thyristor inverter systems (139) double ended (i.e., push-pull) type
363/140363 electric power conversion systems/(13) current conversion (140) using impedance-type converter
363/141363 electric power conversion systems/(13) current conversion (141) with cooling means
363/142363 electric power conversion systems/(13) current conversion (142) with means to connect the input to diverse power sources
363/143363 electric power conversion systems/(13) current conversion (142) with means to connect the input to diverse power sources (143) 110/220 volts a.c. in, constant 110 volts d.c. out
363/144363 electric power conversion systems/(13) current conversion (144) with conductive support mounting
363/145363 electric power conversion systems/(13) current conversion (144) with conductive support mounting (145) adapted for use with alternators
363/146363 electric power conversion systems/(13) current conversion (146) encased in plug housing
363/147363 electric power conversion systems/(13) current conversion (147) integrated circuit
363/148363 electric power conversion systems/(148) phase conversion (ph1-ph2) without intermediate conversion to d.c.
363/149363 electric power conversion systems/(148) phase conversion (ph1-ph2) without intermediate conversion to d.c. (149) with automatic voltage magnitude or phase angle control
363/150363 electric power conversion systems/(148) phase conversion (ph1-ph2) without intermediate conversion to d.c. (150) by dynamoelectric machine converter
363/151363 electric power conversion systems/(148) phase conversion (ph1-ph2) without intermediate conversion to d.c. (151) by electron tube converter
363/152363 electric power conversion systems/(148) phase conversion (ph1-ph2) without intermediate conversion to d.c. (152) by induction-type converter
363/153363 electric power conversion systems/(148) phase conversion (ph1-ph2) without intermediate conversion to d.c. (152) by induction-type converter (153) transformer type
363/154363 electric power conversion systems/(148) phase conversion (ph1-ph2) without intermediate conversion to d.c. (152) by induction-type converter (153) transformer type (154) stationary
363/155363 electric power conversion systems/(148) phase conversion (ph1-ph2) without intermediate conversion to d.c. (152) by induction-type converter (153) transformer type (154) stationary (155) with passive phase shift element
363/156363 electric power conversion systems/(148) phase conversion (ph1-ph2) without intermediate conversion to d.c. (156) by passive phase shift elements
363/157363 electric power conversion systems/(157) frequency conversion (f1-f2) without intermediate conversion to d.c.
363/158363 electric power conversion systems/(157) frequency conversion (f1-f2) without intermediate conversion to d.c. (158) by varactor
363/159363 electric power conversion systems/(157) frequency conversion (f1-f2) without intermediate conversion to d.c. (159) by semiconductor converter
363/160363 electric power conversion systems/(157) frequency conversion (f1-f2) without intermediate conversion to d.c. (159) by semiconductor converter (160) thyristor type
363/161363 electric power conversion systems/(157) frequency conversion (f1-f2) without intermediate conversion to d.c. (159) by semiconductor converter (160) thyristor type (161) positive and negative groups
363/162363 electric power conversion systems/(157) frequency conversion (f1-f2) without intermediate conversion to d.c. (159) by semiconductor converter (160) thyristor type (161) positive and negative groups (162) including blanking or inhibiting means
363/163363 electric power conversion systems/(157) frequency conversion (f1-f2) without intermediate conversion to d.c. (159) by semiconductor converter (163) transistor type
363/164363 electric power conversion systems/(157) frequency conversion (f1-f2) without intermediate conversion to d.c. (164) with automatic voltage magnitude control
363/165363 electric power conversion systems/(157) frequency conversion (f1-f2) without intermediate conversion to d.c. (165) with automatic frequency control
363/166363 electric power conversion systems/(157) frequency conversion (f1-f2) without intermediate conversion to d.c. (166) by electron tube converter
363/167363 electric power conversion systems/(157) frequency conversion (f1-f2) without intermediate conversion to d.c. (166) by electron tube converter (167) with discharge control means
363/168363 electric power conversion systems/(157) frequency conversion (f1-f2) without intermediate conversion to d.c. (166) by electron tube converter (167) with discharge control means (168) including plural anodes and single cathode device (e.g., vapor arc device)
363/169363 electric power conversion systems/(157) frequency conversion (f1-f2) without intermediate conversion to d.c. (166) by electron tube converter (167) with discharge control means (169) thyratron type
363/170363 electric power conversion systems/(157) frequency conversion (f1-f2) without intermediate conversion to d.c. (170) by induction-type converter
363/171363 electric power conversion systems/(157) frequency conversion (f1-f2) without intermediate conversion to d.c. (170) by induction-type converter (171) transformer
363/172363 electric power conversion systems/(157) frequency conversion (f1-f2) without intermediate conversion to d.c. (170) by induction-type converter (171) transformer (172) saturable core
363/173363 electric power conversion systems/(157) frequency conversion (f1-f2) without intermediate conversion to d.c. (170) by induction-type converter (173) lc circuit
363/174363 electric power conversion systems/(157) frequency conversion (f1-f2) without intermediate conversion to d.c. (170) by induction-type converter (174) dynamoelectric machine
363/175363 electric power conversion systems/(157) frequency conversion (f1-f2) without intermediate conversion to d.c. (170) by induction-type converter (174) dynamoelectric machine (175) motor generator type
363/176363 electric power conversion systems/(157) frequency conversion (f1-f2) without intermediate conversion to d.c. (170) by induction-type converter (174) dynamoelectric machine (176) including induction motor
363/177363 electric power conversion systems/(157) frequency conversion (f1-f2) without intermediate conversion to d.c. (177) by circuit interrupter converter
363/178363 electric power conversion systems/(178) miscellaneous

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