DK267187A - TURNING POWER MOTOR WITH OVERHEAD PROTECTION ORGANIZATION - Google Patents

TURNING POWER MOTOR WITH OVERHEAD PROTECTION ORGANIZATION

Info

Publication number
DK267187A
DK267187A DK267187A DK267187A DK267187A DK 267187 A DK267187 A DK 267187A DK 267187 A DK267187 A DK 267187A DK 267187 A DK267187 A DK 267187A DK 267187 A DK267187 A DK 267187A
Authority
DK
Denmark
Prior art keywords
power motor
turning power
protection organization
overhead protection
overhead
Prior art date
Application number
DK267187A
Other languages
Danish (da)
Other versions
DK267187D0 (en
Inventor
Robert Mazuheli
Josef Ott
Johannes Hofmann
Original Assignee
Austria Antriebstech
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 Austria Antriebstech filed Critical Austria Antriebstech
Publication of DK267187D0 publication Critical patent/DK267187D0/en
Publication of DK267187A publication Critical patent/DK267187A/en

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02M—APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS; CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUT POWER; CONTROL OR REGULATION THEREOF
    • H02M7/00—Conversion of ac power input into dc power output; Conversion of dc power input into ac power output
    • H02M7/42—Conversion of dc power input into ac power output without possibility of reversal
    • H02M7/44—Conversion of dc power input into ac power output without possibility of reversal by static converters
    • H02M7/48—Conversion of dc power input into ac power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode
    • H02M7/53—Conversion of dc power input into ac power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a triode or transistor type requiring continuous application of a control signal
    • H02M7/537—Conversion of dc power input into ac power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a triode or transistor type requiring continuous application of a control signal using semiconductor devices only, e.g. single switched pulse inverters
    • H02M7/5387—Conversion of dc power input into ac power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a triode or transistor type requiring continuous application of a control signal using semiconductor devices only, e.g. single switched pulse inverters in a bridge configuration
    • 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
    • H02H7/0833—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 for electric motors with control arrangements

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Protection Of Generators And Motors (AREA)
  • Control Of Multiple Motors (AREA)
DK267187A 1986-05-27 1987-05-26 TURNING POWER MOTOR WITH OVERHEAD PROTECTION ORGANIZATION DK267187A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT142586 1986-05-27

Publications (2)

Publication Number Publication Date
DK267187D0 DK267187D0 (en) 1987-05-26
DK267187A true DK267187A (en) 1987-11-28

Family

ID=3513621

Family Applications (1)

Application Number Title Priority Date Filing Date
DK267187A DK267187A (en) 1986-05-27 1987-05-26 TURNING POWER MOTOR WITH OVERHEAD PROTECTION ORGANIZATION

Country Status (2)

Country Link
EP (1) EP0247996A3 (en)
DK (1) DK267187A (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4109867C2 (en) * 1991-03-26 1996-05-30 Bosch Gmbh Robert Protection device for electric motors
DE10119201A1 (en) * 2001-04-19 2002-10-24 Bsh Bosch Siemens Hausgeraete Method for measuring the winding temperature of drive motor e.g. for washing machine, requires measuring current flow through at least one winding of motor
DE102006024018A1 (en) * 2006-05-23 2007-11-29 Dr. Johannes Heidenhain Gmbh Protective circuit for e.g. frequency converter, has transducer circuit whose outputs are applied to maximum creator for forming maximum of outputs, where maximum is connected to comparator, in which maximum is compared with reference value
DE102006060208B4 (en) * 2006-12-18 2013-03-07 Miele & Cie. Kg Apparatus and method for detecting and limiting an overcurrent in an electronically commutated motor
PL2731218T3 (en) 2012-11-08 2017-08-31 Miele & Cie. Kg Frequency converter for operating an electric motor, mechatronic system and electric device

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3311771A1 (en) * 1983-03-31 1984-10-04 Vorwerk & Co Interholding Gmbh, 5600 Wuppertal MONITORING CIRCUIT FOR ELECTRIC MOTORS
JPS59188393A (en) * 1983-04-08 1984-10-25 Mitsubishi Electric Corp Inverter device
JPS6051496A (en) * 1983-08-26 1985-03-22 Hitachi Seiki Co Ltd Monitoring method of load rate of dc motor

Also Published As

Publication number Publication date
EP0247996A3 (en) 1989-01-25
DK267187D0 (en) 1987-05-26
EP0247996A2 (en) 1987-12-02

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Legal Events

Date Code Title Description
AHB Application shelved due to non-payment
ATS Application withdrawn