JPH0334312B2 - - Google Patents

Info

Publication number
JPH0334312B2
JPH0334312B2 JP56182453A JP18245381A JPH0334312B2 JP H0334312 B2 JPH0334312 B2 JP H0334312B2 JP 56182453 A JP56182453 A JP 56182453A JP 18245381 A JP18245381 A JP 18245381A JP H0334312 B2 JPH0334312 B2 JP H0334312B2
Authority
JP
Japan
Prior art keywords
current
phase
output voltage
output
circuit
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.)
Expired - Lifetime
Application number
JP56182453A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5882971A (ja
Inventor
Hiroaki Kuroba
Kyoya Shima
Takeyoshi Ando
Toshiaki Kurosawa
Hiromi Inaba
Yasunori Katayama
Hajime Nakajima
Yoshio Sakai
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.)
Hitachi Ltd
Hitachi Industry and Control Solutions Co Ltd
Original Assignee
Hitachi Engineering Co Ltd
Hitachi Ltd
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 Hitachi Engineering Co Ltd, Hitachi Ltd filed Critical Hitachi Engineering Co Ltd
Priority to JP56182453A priority Critical patent/JPS5882971A/ja
Publication of JPS5882971A publication Critical patent/JPS5882971A/ja
Publication of JPH0334312B2 publication Critical patent/JPH0334312B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Elevator Control (AREA)
  • Control Of Direct Current Motors (AREA)
JP56182453A 1981-11-13 1981-11-13 直流エレベ−タ−の制御装置 Granted JPS5882971A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP56182453A JPS5882971A (ja) 1981-11-13 1981-11-13 直流エレベ−タ−の制御装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP56182453A JPS5882971A (ja) 1981-11-13 1981-11-13 直流エレベ−タ−の制御装置

Publications (2)

Publication Number Publication Date
JPS5882971A JPS5882971A (ja) 1983-05-18
JPH0334312B2 true JPH0334312B2 (enrdf_load_stackoverflow) 1991-05-22

Family

ID=16118529

Family Applications (1)

Application Number Title Priority Date Filing Date
JP56182453A Granted JPS5882971A (ja) 1981-11-13 1981-11-13 直流エレベ−タ−の制御装置

Country Status (1)

Country Link
JP (1) JPS5882971A (enrdf_load_stackoverflow)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6611909B2 (ja) * 2016-03-22 2019-11-27 三菱電機株式会社 エレベータの制御装置およびエレベータの制御方法

Also Published As

Publication number Publication date
JPS5882971A (ja) 1983-05-18

Similar Documents

Publication Publication Date Title
US4879639A (en) Power converter for driving an AC motor at a variable speed
US4020411A (en) Static power converter controlling apparatus for reducing noise generated by phase shift control
JPH0348754B2 (enrdf_load_stackoverflow)
US4779709A (en) Apparatus for controlling AC elevators
JPS6249827B2 (enrdf_load_stackoverflow)
Joos et al. Four-quadrant DC variable-speed drives—design considerations
JPH0334312B2 (enrdf_load_stackoverflow)
JPS5967877A (ja) インバ−タの電流制限方式
JPS5826587A (ja) 直流エレベ−タ−の制御装置
US5260863A (en) Control of a discontinuous current by a thyristor rectifier with inductive load
KR890000971B1 (ko) 전력변환 장치
JPS6117231B2 (enrdf_load_stackoverflow)
US3863119A (en) Commutatorless motor apparatus
JPS5883587A (ja) 電力変換装置
JPH0311195B2 (enrdf_load_stackoverflow)
JPH01136503A (ja) 交流電気車制御装置
Asghar Starting Inrush Current Mitigation during Reswitching of Three-Phase Induction Motors by Discontinuous Phase-Controlled Switching
EP0477643A2 (en) Control of a discontinuous current by a thyristor rectifier with inductive load
KR850002699Y1 (ko) 교류 에레베이터의 속도 제어장치
Ludbrook et al. A Simplified Technique for Analyzing the 3-Phase Bridge Rectifier Circuit
Abram et al. DC winder drives using mercury-arc rectifier/inverters
JP2641852B2 (ja) 周波数変換装置
WO2024214322A1 (ja) 電力変換装置
JPS6117232B2 (enrdf_load_stackoverflow)
JPS6022721Y2 (ja) 電気車用電動発電機