BG28248A3 - Power and control unite for elektrical motor - Google Patents
Power and control unite for elektrical motorInfo
- Publication number
- BG28248A3 BG28248A3 BG7222167A BG2216772A BG28248A3 BG 28248 A3 BG28248 A3 BG 28248A3 BG 7222167 A BG7222167 A BG 7222167A BG 2216772 A BG2216772 A BG 2216772A BG 28248 A3 BG28248 A3 BG 28248A3
- Authority
- BG
- Bulgaria
- Prior art keywords
- elektrical
- motor
- power
- control unite
- unite
- Prior art date
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
-
- 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
- H02P3/00—Arrangements for stopping or slowing electric motors, generators, or dynamo-electric converters
- H02P3/06—Arrangements for stopping or slowing electric motors, generators, or dynamo-electric converters for stopping or slowing an individual dynamo-electric motor or dynamo-electric converter
- H02P3/08—Arrangements for stopping or slowing electric motors, generators, or dynamo-electric converters for stopping or slowing an individual dynamo-electric motor or dynamo-electric converter for stopping or slowing a dc motor
- H02P3/14—Arrangements for stopping or slowing electric motors, generators, or dynamo-electric converters for stopping or slowing an individual dynamo-electric motor or dynamo-electric converter for stopping or slowing a dc motor by regenerative braking
-
- 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
- H02P7/281—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 the DC motor being operated in four quadrants
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Electric Propulsion And Braking For Vehicles (AREA)
- Control Of Direct Current Motors (AREA)
- Stopping Of Electric Motors (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US21351671A | 1971-12-29 | 1971-12-29 |
Publications (1)
Publication Number | Publication Date |
---|---|
BG28248A3 true BG28248A3 (en) | 1980-03-25 |
Family
ID=22795395
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BG7222167A BG28248A3 (en) | 1971-12-29 | 1972-12-19 | Power and control unite for elektrical motor |
Country Status (7)
Country | Link |
---|---|
US (1) | US3745434A (xx) |
JP (1) | JPS4881026A (xx) |
BG (1) | BG28248A3 (xx) |
DE (1) | DE2263336A1 (xx) |
FR (1) | FR2167164A5 (xx) |
GB (1) | GB1415178A (xx) |
IT (1) | IT973132B (xx) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3989990A (en) * | 1974-05-31 | 1976-11-02 | Westinghouse Electric Corporation | Feedback field control for an electric vehicle |
FR2548543B1 (fr) * | 1983-07-06 | 1986-05-02 | Pomagalski Sa | Dispositif de sauvetage pour un telepherique |
SG173844A1 (en) * | 2009-03-02 | 2011-09-29 | Gen Electric | Drive assembly and apparatus for hoist |
CN105425862B (zh) * | 2015-11-10 | 2017-07-25 | 福州欣联达电子科技有限公司 | 一种访问参数设置系统的方法 |
-
1971
- 1971-12-29 US US00213516A patent/US3745434A/en not_active Expired - Lifetime
-
1972
- 1972-12-19 GB GB5854072A patent/GB1415178A/en not_active Expired
- 1972-12-19 BG BG7222167A patent/BG28248A3/xx unknown
- 1972-12-23 DE DE2263336A patent/DE2263336A1/de not_active Withdrawn
- 1972-12-28 JP JP13039272A patent/JPS4881026A/ja active Pending
- 1972-12-29 IT IT33836/72A patent/IT973132B/it active
- 1972-12-29 FR FR7246834A patent/FR2167164A5/fr not_active Expired
Also Published As
Publication number | Publication date |
---|---|
DE2263336A1 (de) | 1973-07-05 |
FR2167164A5 (xx) | 1973-08-17 |
IT973132B (it) | 1974-06-10 |
US3745434A (en) | 1973-07-10 |
GB1415178A (en) | 1975-11-26 |
JPS4881026A (xx) | 1973-10-30 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CA942112A (en) | Construction machine and controls therefor | |
IL37992A0 (en) | Electric motor drive system | |
CA947385A (en) | Guided vehicle power supply system | |
CA929818A (en) | Engine power unit | |
GB1366971A (en) | Motor control systems | |
AU3967772A (en) | Power system | |
GB1371703A (en) | Power conversion control system | |
CA960512A (en) | Electric car | |
CA963816A (en) | Vehicle drive and power control means | |
GB1397295A (en) | Electric motor | |
CA960473A (en) | Auxiliary power unit | |
BG28248A3 (en) | Power and control unite for elektrical motor | |
GB1371117A (en) | Motor armatures | |
GB1371260A (en) | Electric motor | |
GB1371765A (en) | Motor control systems | |
AU4758472A (en) | Electric vibrator motor | |
AU4505572A (en) | Improvements in or relating tothe control of electric welding | |
ZA721911B (en) | Motor control | |
CA948257A (en) | Multi-armature motors | |
CA860459A (en) | Motor power supply system | |
CA863444A (en) | Motor power supply system | |
CA877524A (en) | Motor control | |
GB1406228A (en) | Power units | |
AU474146B2 (en) | Electric power control unit | |
CA880498A (en) | Power control system |