JPH0158116B2 - - Google Patents
Info
- Publication number
- JPH0158116B2 JPH0158116B2 JP58075122A JP7512283A JPH0158116B2 JP H0158116 B2 JPH0158116 B2 JP H0158116B2 JP 58075122 A JP58075122 A JP 58075122A JP 7512283 A JP7512283 A JP 7512283A JP H0158116 B2 JPH0158116 B2 JP H0158116B2
- Authority
- JP
- Japan
- Prior art keywords
- voltage
- smoothing capacitor
- circuit
- converter
- output
- 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
Links
- 239000003990 capacitor Substances 0.000 claims description 29
- 238000009499 grossing Methods 0.000 claims description 27
- 238000001514 detection method Methods 0.000 claims description 16
- 238000010304 firing Methods 0.000 claims description 9
- 238000010586 diagram Methods 0.000 description 4
- 230000006698 induction Effects 0.000 description 4
- 230000001172 regenerating effect Effects 0.000 description 3
- 230000005856 abnormality Effects 0.000 description 1
Landscapes
- Maintenance And Inspection Apparatuses For Elevators (AREA)
- Elevator Control (AREA)
- Protection Of Static Devices (AREA)
- Rectifiers (AREA)
- Control Of Electric Motors In General (AREA)
- Control Of Ac Motors In General (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP58075122A JPS59203075A (ja) | 1983-04-28 | 1983-04-28 | 交流エレベ−タの制御装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP58075122A JPS59203075A (ja) | 1983-04-28 | 1983-04-28 | 交流エレベ−タの制御装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS59203075A JPS59203075A (ja) | 1984-11-17 |
| JPH0158116B2 true JPH0158116B2 (es) | 1989-12-08 |
Family
ID=13567077
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP58075122A Granted JPS59203075A (ja) | 1983-04-28 | 1983-04-28 | 交流エレベ−タの制御装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS59203075A (es) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0783609B2 (ja) * | 1989-08-25 | 1995-09-06 | 株式会社日立製作所 | 電力変換器 |
-
1983
- 1983-04-28 JP JP58075122A patent/JPS59203075A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS59203075A (ja) | 1984-11-17 |
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