JPS598968U - elevator control device - Google Patents
elevator control deviceInfo
- Publication number
- JPS598968U JPS598968U JP10450582U JP10450582U JPS598968U JP S598968 U JPS598968 U JP S598968U JP 10450582 U JP10450582 U JP 10450582U JP 10450582 U JP10450582 U JP 10450582U JP S598968 U JPS598968 U JP S598968U
- Authority
- JP
- Japan
- Prior art keywords
- speed
- control device
- elevator control
- motor
- load
- 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.)
- Pending
Links
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図は、本考案の一実施例を示すブロック図、第２図
、第３図は、本考案の他の実施例のうち制御回路の一部
分を示す回路図である。
２・・・順変換器、３・・・逆変換器、６・・・インバ
ータ、７・・・誘導電動機、１３・・・負荷検出器、１
５・・・速度発電機、２９・・・停電検出信号、３４・
・・バッテリ、３５・・・スイッチ、１７・・・速度指
令器、１９・・・速度制御器、３２・・・スイッチ制御
器。FIG. 1 is a block diagram showing one embodiment of the present invention, and FIGS. 2 and 3 are circuit diagrams showing a part of a control circuit in another embodiment of the present invention. 2... Forward converter, 3... Inverse converter, 6... Inverter, 7... Induction motor, 13... Load detector, 1
5...Speed generator, 29...Power outage detection signal, 34.
...Battery, 35...Switch, 17...Speed command device, 19...Speed controller, 32...Switch controller.
Claims (1)
、該電動機の速度を検出する速度発電機、該インバータ
装置５を制御する速度制御器、速度指令器、速度検出器
、停電時に制御されるスイッチと該スイッチによって該
インバータの直流入力回路に接続されるバッテリ、乗か
どの負荷を検出す−る手段を備えたエレベータ−制御装
置において、′ 停電時に該負荷検出手段の出力にて
該電動機軸の負荷トルクが負になる方向に運転を行なう
ようにしたことを特徴とするエレベータ−制御装置。A driving induction motor, an inverter device that controls the motor, a speed generator that detects the speed of the motor, a speed controller that controls the inverter device 5, a speed command device, a speed detector, and a switch that is controlled during a power outage. In an elevator control device equipped with a battery connected to a DC input circuit of the inverter by the switch, and a means for detecting a load on the passenger side, the load on the motor shaft is determined by the output of the load detection means in the event of a power outage. An elevator control device characterized in that the elevator is operated in a direction in which the torque becomes negative.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10450582U JPS598968U (en) | 1982-07-12 | 1982-07-12 | elevator control device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10450582U JPS598968U (en) | 1982-07-12 | 1982-07-12 | elevator control device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS598968U true JPS598968U (en) | 1984-01-20 |
Family
ID=30245360
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10450582U Pending JPS598968U (en) | 1982-07-12 | 1982-07-12 | elevator control device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS598968U (en) |
-
1982
- 1982-07-12 JP JP10450582U patent/JPS598968U/en active Pending
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