JPH0417034B2 - - Google Patents
Info
- Publication number
- JPH0417034B2 JPH0417034B2 JP59065462A JP6546284A JPH0417034B2 JP H0417034 B2 JPH0417034 B2 JP H0417034B2 JP 59065462 A JP59065462 A JP 59065462A JP 6546284 A JP6546284 A JP 6546284A JP H0417034 B2 JPH0417034 B2 JP H0417034B2
- Authority
- JP
- Japan
- Prior art keywords
- current
- circuit
- inverter
- command
- current command
- 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
Links
- 238000001514 detection method Methods 0.000 claims description 29
- 230000006698 induction Effects 0.000 claims description 8
- 230000005284 excitation Effects 0.000 claims description 4
- 230000001172 regenerating effect Effects 0.000 description 3
- 239000003990 capacitor Substances 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 238000009499 grossing Methods 0.000 description 1
- 230000007257 malfunction Effects 0.000 description 1
- 238000009877 rendering Methods 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
- B66B5/00—Applications of checking, fault-correcting, or safety devices in elevators
- B66B5/0006—Monitoring devices or performance analysers
- B66B5/0018—Devices monitoring the operating condition of the elevator system
- B66B5/0031—Devices monitoring the operating condition of the elevator system for safety reasons
Landscapes
- Maintenance And Inspection Apparatuses For Elevators (AREA)
- Elevator Control (AREA)
- Control Of Ac Motors In General (AREA)
- Inverter Devices (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP59065462A JPS60210197A (ja) | 1984-04-02 | 1984-04-02 | エレベ−タの制御装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP59065462A JPS60210197A (ja) | 1984-04-02 | 1984-04-02 | エレベ−タの制御装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS60210197A JPS60210197A (ja) | 1985-10-22 |
| JPH0417034B2 true JPH0417034B2 (enrdf_load_stackoverflow) | 1992-03-25 |
Family
ID=13287812
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP59065462A Granted JPS60210197A (ja) | 1984-04-02 | 1984-04-02 | エレベ−タの制御装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS60210197A (enrdf_load_stackoverflow) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4706661B2 (ja) * | 2007-04-16 | 2011-06-22 | ダイキン工業株式会社 | 圧縮機駆動方法およびその装置 |
| JP5195884B2 (ja) * | 2010-12-07 | 2013-05-15 | ダイキン工業株式会社 | 圧縮機駆動方法および圧縮機駆動装置 |
-
1984
- 1984-04-02 JP JP59065462A patent/JPS60210197A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS60210197A (ja) | 1985-10-22 |