JPS5436516A - Motor controller - Google Patents
Motor controllerInfo
- Publication number
- JPS5436516A JPS5436516A JP10164377A JP10164377A JPS5436516A JP S5436516 A JPS5436516 A JP S5436516A JP 10164377 A JP10164377 A JP 10164377A JP 10164377 A JP10164377 A JP 10164377A JP S5436516 A JPS5436516 A JP S5436516A
- Authority
- JP
- Japan
- Prior art keywords
- motor controller
- commutation
- motor
- chopper
- windings
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02P—CONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORS OR DYNAMO-ELECTRIC CONVERTERS; CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS
- H02P7/00—Arrangements for regulating or controlling the speed or torque of electric DC motors
- H02P7/06—Arrangements for regulating or controlling the speed or torque of electric DC motors for regulating or controlling an individual dc dynamo-electric motor by varying field or armature current
- H02P7/18—Arrangements for regulating or controlling the speed or torque of electric DC motors for regulating or controlling an individual dc dynamo-electric motor by varying field or armature current by master control with auxiliary power
- H02P7/24—Arrangements for regulating or controlling the speed or torque of electric DC motors for regulating or controlling an individual dc dynamo-electric motor by varying field or armature current by master control with auxiliary power using discharge tubes or semiconductor devices
- H02P7/28—Arrangements for regulating or controlling the speed or torque of electric DC motors for regulating or controlling an individual dc dynamo-electric motor by varying field or armature current by master control with auxiliary power using discharge tubes or semiconductor devices using semiconductor devices
- H02P7/285—Arrangements for regulating or controlling the speed or torque of electric DC motors for regulating or controlling an individual dc dynamo-electric motor by varying field or armature current by master control with auxiliary power using discharge tubes or semiconductor devices using semiconductor devices controlling armature supply only
- H02P7/29—Arrangements for regulating or controlling the speed or torque of electric DC motors for regulating or controlling an individual dc dynamo-electric motor by varying field or armature current by master control with auxiliary power using discharge tubes or semiconductor devices using semiconductor devices controlling armature supply only using pulse modulation
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S388/00—Electricity: motor control systems
- Y10S388/907—Specific control circuit element or device
- Y10S388/915—Sawtooth or ramp waveform generator
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S388/00—Electricity: motor control systems
- Y10S388/907—Specific control circuit element or device
- Y10S388/917—Thyristor or scr
- Y10S388/92—Chopper
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Control Of Direct Current Motors (AREA)
- Power Conversion In General (AREA)
- Dc-Dc Converters (AREA)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP52101643A JPS6018196B2 (ja) | 1977-08-26 | 1977-08-26 | 電動機制御装置 |
US05/936,927 US4209733A (en) | 1977-08-26 | 1978-08-25 | Motor control apparatus with an improved thyristor chopper circuit |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP52101643A JPS6018196B2 (ja) | 1977-08-26 | 1977-08-26 | 電動機制御装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5436516A true JPS5436516A (en) | 1979-03-17 |
JPS6018196B2 JPS6018196B2 (ja) | 1985-05-09 |
Family
ID=14306047
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP52101643A Expired JPS6018196B2 (ja) | 1977-08-26 | 1977-08-26 | 電動機制御装置 |
Country Status (2)
Country | Link |
---|---|
US (1) | US4209733A (ja) |
JP (1) | JPS6018196B2 (ja) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4339701A (en) * | 1980-04-11 | 1982-07-13 | Pritchard Eric K | Switching frequency stabilization and load fault detection in switching amplifiers |
JPS57202871A (en) * | 1981-06-05 | 1982-12-11 | Hitachi Ltd | Chopper controlling system |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3593089A (en) * | 1969-11-24 | 1971-07-13 | Westinghouse Electric Corp | System for blending dynamic and regenerative braking |
US3678360A (en) * | 1970-02-02 | 1972-07-18 | Minarik Electric Co | Motor speed control with transformer feedback means |
US3656039A (en) * | 1970-09-21 | 1972-04-11 | Gen Electric | Direct current control circuit |
US3777237A (en) * | 1972-03-03 | 1973-12-04 | Gen Electric | Direct current power control circuit |
US3757180A (en) * | 1972-07-31 | 1973-09-04 | Crown Controls Corp | Speed controller for an electric vehicle |
US3875486A (en) * | 1973-10-12 | 1975-04-01 | William J Barton | Motor speed control circuit |
US3854076A (en) * | 1973-11-19 | 1974-12-10 | Gen Electric | Dual level plugging circuit |
US4057752A (en) * | 1975-10-28 | 1977-11-08 | Towmotor Corporation | Firing control oscillator for a solid state switch |
JPS5262616A (en) * | 1975-11-19 | 1977-05-24 | Hitachi Ltd | Electric car braking controller |
US4052625A (en) * | 1976-04-19 | 1977-10-04 | Cameron George L | Motor speed control circuit with overload protection |
-
1977
- 1977-08-26 JP JP52101643A patent/JPS6018196B2/ja not_active Expired
-
1978
- 1978-08-25 US US05/936,927 patent/US4209733A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
US4209733A (en) | 1980-06-24 |
JPS6018196B2 (ja) | 1985-05-09 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JPS5436516A (en) | Motor controller | |
JPS5315023A (en) | Power supply control circuit system | |
JPS5313127A (en) | Controller for induction motor | |
JPS527521A (en) | Control means for electric vehicle | |
JPS52124145A (en) | Controller for dc transmission system | |
JPS5238111A (en) | Speed pattern generator for controlling speed in synchronous motor | |
JPS53100451A (en) | Reactive power control of alternating current system including direct current parts | |
JPS5389114A (en) | Motor operated vehicle | |
JPS529818A (en) | Controlling device of plural dc motors | |
JPS53136613A (en) | Controler for commutatorless motor | |
JPS5232543A (en) | Power supply system at the time of power off | |
JPS52140830A (en) | Method of controlling inverter | |
JPS536816A (en) | Scherbius controller | |
JPS548820A (en) | Controller for commutatorless motor | |
JPS5399410A (en) | Controller for thyristor motor | |
JPS53107617A (en) | Controller for frequency converter | |
JPS52145760A (en) | Controlling system of saturable reactor | |
JPS5423934A (en) | Control system for cyclo converter | |
JPS51118025A (en) | Armature current controller | |
JPS5420350A (en) | Controller for power inverter | |
JPS5237687A (en) | Apparatus selective drive control system | |
JPS5297120A (en) | Electric car chopper control means | |
JPS53143921A (en) | Non-commutator motor type power coverter control system | |
JPS52140147A (en) | Method for controlling elevator | |
JPS5393763A (en) | Gate control system for high-voltage thyristor converter |