JPS641392B2 - - Google Patents

Info

Publication number
JPS641392B2
JPS641392B2 JP58096254A JP9625483A JPS641392B2 JP S641392 B2 JPS641392 B2 JP S641392B2 JP 58096254 A JP58096254 A JP 58096254A JP 9625483 A JP9625483 A JP 9625483A JP S641392 B2 JPS641392 B2 JP S641392B2
Authority
JP
Japan
Prior art keywords
contact
smoothing capacitor
converter
voltage
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
Application number
JP58096254A
Other languages
English (en)
Japanese (ja)
Other versions
JPS59223675A (ja
Inventor
Tooru Tanahashi
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.)
Mitsubishi Electric Corp
Original Assignee
Mitsubishi Electric 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 Mitsubishi Electric Corp filed Critical Mitsubishi Electric Corp
Priority to JP58096254A priority Critical patent/JPS59223675A/ja
Publication of JPS59223675A publication Critical patent/JPS59223675A/ja
Publication of JPS641392B2 publication Critical patent/JPS641392B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Elevator Control (AREA)
JP58096254A 1983-05-31 1983-05-31 交流エレベ−タの制御装置 Granted JPS59223675A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP58096254A JPS59223675A (ja) 1983-05-31 1983-05-31 交流エレベ−タの制御装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP58096254A JPS59223675A (ja) 1983-05-31 1983-05-31 交流エレベ−タの制御装置

Publications (2)

Publication Number Publication Date
JPS59223675A JPS59223675A (ja) 1984-12-15
JPS641392B2 true JPS641392B2 (cs) 1989-01-11

Family

ID=14160065

Family Applications (1)

Application Number Title Priority Date Filing Date
JP58096254A Granted JPS59223675A (ja) 1983-05-31 1983-05-31 交流エレベ−タの制御装置

Country Status (1)

Country Link
JP (1) JPS59223675A (cs)

Also Published As

Publication number Publication date
JPS59223675A (ja) 1984-12-15

Similar Documents

Publication Publication Date Title
JPH0231594B2 (cs)
US4548299A (en) AC elevator control system
US4484664A (en) Emergency drive device for an A.C. elevator
US4471855A (en) Control device for an A.C. elevator
US4484127A (en) Inverter power transistor protection
JPS6315231B2 (cs)
JP3302722B2 (ja) エレベータの制御装置
KR940003953B1 (ko) 엘리베이터의 안전장치
CA1197634A (en) Control apparatus for a.c. elevator
JPH0724467B2 (ja) エレベ−タの制御装置
JP2579751B2 (ja) 交流エレベ−タ−の制御装置
JPS641392B2 (cs)
US4661757A (en) Controller for AC elevator
JPS6246474B2 (cs)
GB2110487A (en) Apparatus for controlling an ac power elevator
JPH0347075B2 (cs)
JP2600315B2 (ja) コンバータ装置
JPH0368637B2 (cs)
JPH0459587A (ja) エレベータのドア制御装置
JPS6175780A (ja) 交流エレベ−タの速度制御装置
JPS59172368A (ja) 交流エレベ−タの制御装置
KR830002444B1 (ko) 엘리베이터의 속도제어장치
JPS58177865A (ja) 交流エレベ−タの制御装置
JPS6319429B2 (cs)
JPH03216476A (ja) エレベータの制御装置