DE2041162A1 - Mehrphasige Motorsteuerung mit UEberstrom- und Unterstromschutz - Google Patents

Mehrphasige Motorsteuerung mit UEberstrom- und Unterstromschutz

Info

Publication number
DE2041162A1
DE2041162A1 DE19702041162 DE2041162A DE2041162A1 DE 2041162 A1 DE2041162 A1 DE 2041162A1 DE 19702041162 DE19702041162 DE 19702041162 DE 2041162 A DE2041162 A DE 2041162A DE 2041162 A1 DE2041162 A1 DE 2041162A1
Authority
DE
Germany
Prior art keywords
relay
switch
control
phase
winding
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.)
Pending
Application number
DE19702041162
Other languages
German (de)
English (en)
Inventor
Jones Johnny W
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Borg Warner Corp
Original Assignee
Borg Warner Corp
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 Borg Warner Corp filed Critical Borg Warner Corp
Publication of DE2041162A1 publication Critical patent/DE2041162A1/de
Pending legal-status Critical Current

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
    • H02P1/00—Arrangements for starting electric motors or dynamo-electric converters
    • H02P1/16—Arrangements for starting electric motors or dynamo-electric converters for starting dynamo-electric motors or dynamo-electric converters
    • H02P1/26—Arrangements for starting electric motors or dynamo-electric converters for starting dynamo-electric motors or dynamo-electric converters for starting an individual polyphase induction motor
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
    • H02H7/00—Emergency protective circuit arrangements specially adapted for specific types of electric machines or apparatus or for sectionalised protection of cable or line systems, and effecting automatic switching in the event of an undesired change from normal working conditions
    • H02H7/08—Emergency protective circuit arrangements specially adapted for specific types of electric machines or apparatus or for sectionalised protection of cable or line systems, and effecting automatic switching in the event of an undesired change from normal working conditions for dynamo-electric motors
    • H02H7/0822—Integrated protection, motor control centres
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
    • H02H7/00—Emergency protective circuit arrangements specially adapted for specific types of electric machines or apparatus or for sectionalised protection of cable or line systems, and effecting automatic switching in the event of an undesired change from normal working conditions
    • H02H7/08—Emergency protective circuit arrangements specially adapted for specific types of electric machines or apparatus or for sectionalised protection of cable or line systems, and effecting automatic switching in the event of an undesired change from normal working conditions for dynamo-electric motors
    • H02H7/09—Emergency protective circuit arrangements specially adapted for specific types of electric machines or apparatus or for sectionalised protection of cable or line systems, and effecting automatic switching in the event of an undesired change from normal working conditions for dynamo-electric motors against over-voltage; against reduction of voltage; against phase interruption
    • 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
    • H02P29/00—Arrangements for regulating or controlling electric motors, appropriate for both AC and DC motors
    • H02P29/02—Providing protection against overload without automatic interruption of supply
    • H02P29/024—Detecting a fault condition, e.g. short circuit, locked rotor, open circuit or loss of load
    • H02P29/025—Detecting a fault condition, e.g. short circuit, locked rotor, open circuit or loss of load the fault being a power interruption

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Control Of Ac Motors In General (AREA)
  • Control Of Multiple Motors (AREA)
  • Accommodation For Nursing Or Treatment Tables (AREA)
DE19702041162 1969-09-11 1970-08-19 Mehrphasige Motorsteuerung mit UEberstrom- und Unterstromschutz Pending DE2041162A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US85707869A 1969-09-11 1969-09-11

Publications (1)

Publication Number Publication Date
DE2041162A1 true DE2041162A1 (de) 1971-03-18

Family

ID=25325126

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19702041162 Pending DE2041162A1 (de) 1969-09-11 1970-08-19 Mehrphasige Motorsteuerung mit UEberstrom- und Unterstromschutz

Country Status (5)

Country Link
US (1) US3581179A (enExample)
DE (1) DE2041162A1 (enExample)
FR (1) FR2061671B1 (enExample)
GB (1) GB1288465A (enExample)
NL (1) NL7013302A (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3425792A1 (de) * 1984-07-13 1986-01-16 Hans-Josef 4132 Kamp-Lintfort Velroyen Elektronische schutzschaltung fuer maschinen und elektromotore mit konstanter stromaufnahme

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3815006A (en) * 1972-07-14 1974-06-04 Franklin Electric Co Inc System to deenergize motor responsive to current
US3809985A (en) * 1973-04-06 1974-05-07 Pro Lect Inc Solid state a/c motor protector system
US4021700A (en) * 1975-06-04 1977-05-03 Borg-Warner Corporation Digital logic control system for three-phase submersible pump motor
IT1193453B (it) * 1979-09-03 1988-06-22 Puntimatic Snc D Musiani Franc Dispositivo rivelatore di sovracorrente e di mancanza di fase
US4306265A (en) * 1980-09-11 1981-12-15 Eaton Corporation Power interruption protection system for electric motors
US4857819A (en) * 1981-10-01 1989-08-15 Emerson Electric Co. Connection of static inverter to a running motor
JPH0683593B2 (ja) * 1987-08-14 1994-10-19 株式会社日立製作所 発電電動装置及び制御方法
JP3391526B2 (ja) * 1993-05-12 2003-03-31 本田技研工業株式会社 電気自動車用ブレーカ装置
JP3506590B2 (ja) * 1997-10-03 2004-03-15 三菱電機株式会社 モータの非常停止装置
US8209107B2 (en) * 2008-01-23 2012-06-26 Hamilton Sundstrand Corporation Electric motor for fuel pump with improved shutdown features

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USRE26483E (en) * 1968-11-05 Control system for power units such as electric motors and the like
US2361208A (en) * 1942-08-26 1944-10-24 Westinghouse Electric & Mfg Co Current balance relay system
CA653827A (en) * 1955-01-03 1962-12-11 Westinghouse Electric Corporation Circuit breaker trip circuits
US3248609A (en) * 1962-12-27 1966-04-26 Westinghouse Electric Corp Protective relaying devices
US3388305A (en) * 1964-01-21 1968-06-11 Otto J.M. Smith System, apparatus and method for improving stability of synchronous machines
US3341741A (en) * 1964-06-05 1967-09-12 Canada Majesty In Right Of Apparatus and method for automatic ground fault clearing

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3425792A1 (de) * 1984-07-13 1986-01-16 Hans-Josef 4132 Kamp-Lintfort Velroyen Elektronische schutzschaltung fuer maschinen und elektromotore mit konstanter stromaufnahme

Also Published As

Publication number Publication date
GB1288465A (enExample) 1972-09-13
US3581179A (en) 1971-05-25
NL7013302A (enExample) 1971-03-15
FR2061671B1 (enExample) 1977-01-21
FR2061671A1 (enExample) 1971-06-25

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