DK140774B - Styrekobling for en vekselretter til forsyning af en vekselstroemsmotor - Google Patents

Styrekobling for en vekselretter til forsyning af en vekselstroemsmotor

Info

Publication number
DK140774B
DK140774B DK24869A DK24869A DK140774B DK 140774 B DK140774 B DK 140774B DK 24869 A DK24869 A DK 24869A DK 24869 A DK24869 A DK 24869A DK 140774 B DK140774 B DK 140774B
Authority
DK
Denmark
Prior art keywords
powering
inverter
motor
control coupling
coupling
Prior art date
Application number
DK24869A
Other languages
English (en)
Other versions
DK140774C (da
Inventor
T K Petersen
A Jensen
Original Assignee
Danfoss As
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 Danfoss As filed Critical Danfoss As
Publication of DK140774B publication Critical patent/DK140774B/da
Application granted granted Critical
Publication of DK140774C publication Critical patent/DK140774C/da

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
    • H02P27/00—Arrangements or methods for the control of AC motors characterised by the kind of supply voltage
    • H02P27/04—Arrangements or methods for the control of AC motors characterised by the kind of supply voltage using variable-frequency supply voltage, e.g. inverter or converter supply voltage
    • H02P27/06—Arrangements or methods for the control of AC motors characterised by the kind of supply voltage using variable-frequency supply voltage, e.g. inverter or converter supply voltage using DC to AC converters or inverters
    • 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
    • H02P2201/00—Indexing scheme relating to controlling arrangements characterised by the converter used
    • H02P2201/03—AC-DC converter stage controlled to provide a defined DC link voltage
    • 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
    • H02P27/00—Arrangements or methods for the control of AC motors characterised by the kind of supply voltage
    • H02P27/04—Arrangements or methods for the control of AC motors characterised by the kind of supply voltage using variable-frequency supply voltage, e.g. inverter or converter supply voltage
    • H02P27/047—V/F converter, wherein the voltage is controlled proportionally with the frequency

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Control Of Ac Motors In General (AREA)
  • Inverter Devices (AREA)
  • Control Of Multiple Motors (AREA)
DK24869A 1968-01-26 1969-01-17 Styrekobling for en vekselretter til forsyning af en vekselstroemsmotor DK140774C (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DED0055200 1968-01-26

Publications (2)

Publication Number Publication Date
DK140774B true DK140774B (da) 1979-11-12
DK140774C DK140774C (da) 1980-04-14

Family

ID=7056324

Family Applications (1)

Application Number Title Priority Date Filing Date
DK24869A DK140774C (da) 1968-01-26 1969-01-17 Styrekobling for en vekselretter til forsyning af en vekselstroemsmotor

Country Status (8)

Country Link
JP (1) JPS4920888B1 (da)
CA (1) CA934816A (da)
CH (1) CH487538A (da)
DE (1) DE1613771B1 (da)
DK (1) DK140774C (da)
FR (1) FR1599627A (da)
GB (1) GB1219552A (da)
SE (1) SE361798B (da)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4488101A (en) * 1982-12-23 1984-12-11 Borg-Warner Corporation Starting system for chopper controlled motor-commutated thyristor inverter
JPS61178604U (da) * 1986-03-14 1986-11-07
DE102009053061A1 (de) * 2009-11-16 2011-05-19 Wilo Se Elektrische Anordnung zur Bildung eines Spannungszwischenkreises

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE741914C (de) * 1941-03-22 1944-11-18 Siemens Ag Einrichtung zur Daempfung von Eigenschwingungen eines Siebkreises auf der Gleichstromseite eines Gleichrichters

Also Published As

Publication number Publication date
JPS4920888B1 (da) 1974-05-28
CH487538A (de) 1970-03-15
DK140774C (da) 1980-04-14
CA934816A (en) 1973-10-02
GB1219552A (en) 1971-01-20
FR1599627A (da) 1970-07-15
SE361798B (da) 1973-11-12
DE1613771B1 (de) 1970-11-19

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Legal Events

Date Code Title Description
PBP Patent lapsed