CS302681A1 - Zarizeni k regulaci poctu otacek asynchronnich stroju - Google Patents

Zarizeni k regulaci poctu otacek asynchronnich stroju

Info

Publication number
CS302681A1
CS302681A1 CS813026A CS302681A CS302681A1 CS 302681 A1 CS302681 A1 CS 302681A1 CS 813026 A CS813026 A CS 813026A CS 302681 A CS302681 A CS 302681A CS 302681 A1 CS302681 A1 CS 302681A1
Authority
CS
Czechoslovakia
Prior art keywords
regulaci
poctu
otacek
asynchronnich
stroju
Prior art date
Application number
CS813026A
Other languages
Czech (cs)
Inventor
Siegfried Dr Thamm
Klaus Peter Dr Wildfang
Original Assignee
Thamm Siegfried
Wildfang Klaus Peter
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 Thamm Siegfried, Wildfang Klaus Peter filed Critical Thamm Siegfried
Publication of CS302681A1 publication Critical patent/CS302681A1/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
    • H02M7/4826—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 operating from a resonant DC source, i.e. the DC input voltage varies periodically, e.g. resonant DC-link 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
    • H02P23/00—Arrangements or methods for the control of AC motors characterised by a control method other than vector control
    • H02P23/06—Controlling the motor in four quadrants

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Inverter Devices (AREA)
  • Rectifiers (AREA)
CS813026A 1980-05-27 1981-04-22 Zarizeni k regulaci poctu otacek asynchronnich stroju CS302681A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DD80221373A DD155711A3 (en) 1980-05-27 1980-05-27 INDIRECT CONVERTER FOR POSITIONING THE SPEED OF ASYNCHRONOUS MACHINES

Publications (1)

Publication Number Publication Date
CS302681A1 true CS302681A1 (en) 1984-05-14

Family

ID=5524371

Family Applications (1)

Application Number Title Priority Date Filing Date
CS813026A CS302681A1 (en) 1980-05-27 1981-04-22 Zarizeni k regulaci poctu otacek asynchronnich stroju

Country Status (5)

Country Link
BG (1) BG37365A1 (en)
CS (1) CS302681A1 (en)
DD (1) DD155711A3 (en)
DE (1) DE3113490A1 (en)
PL (1) PL231345A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5091840A (en) * 1990-08-14 1992-02-25 General Electric Company Power conversion scheme employing shorting means to control current magnitude

Also Published As

Publication number Publication date
DD155711A3 (en) 1982-06-30
BG37365A1 (en) 1985-05-15
PL231345A1 (en) 1982-01-18
DE3113490A1 (en) 1982-12-23

Similar Documents

Publication Publication Date Title
CS210481A1 (en) Zarizeni k presazovani embrii hoveziho dobytka
CS876881A1 (en) Projekcni plocha k optickym ucelum
CS86981A1 (en) Zarizeni k oddeleni pruznych plochych materialu
CS192381A1 (en) Zarizeni k dalkovemu ovladani podavani barvy s mericim zarizenim
CS651481A1 (en) Delici zarizeni k pricnemu deleni papiroveho pasu
CS233181A1 (en) Pomocne zarizeni k upevneni zkusebnich forem
CS182781A1 (en) Zpusob regeneracniho vyuziti tepelneho obsahu nenasycenych roztoku
CS633981A1 (en) Zarizeni k latkove ochrane v ochrannem dusikatem prostredi
CS16981A2 (en) Zpusob vyroby cpavku
CS12981A2 (en) Zpusob pripravy benzenaminove slouceniny
CS199481A1 (en) Zarizeni k mereni hloubky
CS391281A1 (en) Zarizeni k vedeni rezaciho ustroji u zemedelskych stroju
CS302681A1 (en) Zarizeni k regulaci poctu otacek asynchronnich stroju
CS382181A1 (en) Pneumaticko hydraulicke blokovaci zarizeni k zamezeni pouziti automobilu cizimi osobami
CS232681A1 (en) Zarizeni k zhotovovani horizontalne rozdelenych bezramovych piskovych forem
CS337081A1 (en) Zarizeni k posypavani cukrarskych vyrobku plocheho tvaru krupickovym sypanim
CS267381A1 (en) Zarizeni k instalaci trubek
CS877081A1 (en) Kolova brzda k privesum s najezdovou brzdou
CS144381A1 (en) Zesilovac vykonu
CA47291S (en) Footgauge
CA47477S (en) Tankard
CS236781A1 (en) Zarizeni k tazeni dratu velmi maleho prurezu
CS699181A1 (en) Zarizeni k dodatecne fixaci sklapecich kabin ridicu automobilu
CS357381A1 (en) Zarizeni k tazeni mikrodratu
CS366581A1 (en) Zarizeni k tazeni mikrodratu