BG28248A3 - Power and control unite for elektrical motor - Google Patents

Power and control unite for elektrical motor

Info

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
Application number
BG7222167A
Other languages
English (en)
Inventor
Lambert
Thomas
Original Assignee
Gen Electric
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Gen Electric filed Critical Gen Electric
Publication of BG28248A3 publication Critical patent/BG28248A3/xx

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)
BG7222167A 1971-12-29 1972-12-19 Power and control unite for elektrical motor BG28248A3 (en)

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 (it)
JP (1) JPS4881026A (it)
BG (1) BG28248A3 (it)
DE (1) DE2263336A1 (it)
FR (1) FR2167164A5 (it)
GB (1) GB1415178A (it)
IT (1) IT973132B (it)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
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

Also Published As

Publication number Publication date
DE2263336A1 (de) 1973-07-05
FR2167164A5 (it) 1973-08-17
IT973132B (it) 1974-06-10
US3745434A (en) 1973-07-10
GB1415178A (en) 1975-11-26
JPS4881026A (it) 1973-10-30

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