JPS60114502U - Electric car brake control circuit - Google Patents
Electric car brake control circuitInfo
- Publication number
- JPS60114502U JPS60114502U JP291384U JP291384U JPS60114502U JP S60114502 U JPS60114502 U JP S60114502U JP 291384 U JP291384 U JP 291384U JP 291384 U JP291384 U JP 291384U JP S60114502 U JPS60114502 U JP S60114502U
- Authority
- JP
- Japan
- Prior art keywords
- chopper
- drive motor
- control circuit
- brake control
- electric car
- 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
Landscapes
- Stopping Of Electric Motors (AREA)
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) [Abstract] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図は従来のブレーキ制御回路の電気結線図、第２図
は本考案の実施例に係るブレーキ制御回路の電気結線図
、第３図は他の実施例によるブレーキ制御回路の電気結
線図である。
１・・・バッテリ、２・・・駆動用電動機、３・・・チ
ョッパ、１５．１６・・・切替スイッチ、１７・・・ブ
レーキ指令スイッチ。Fig. 1 is an electrical wiring diagram of a conventional brake control circuit, Fig. 2 is an electrical wiring diagram of a brake control circuit according to an embodiment of the present invention, and Fig. 3 is an electrical wiring diagram of a brake control circuit according to another embodiment. be. DESCRIPTION OF SYMBOLS 1... Battery, 2... Drive motor, 3... Chopper, 15.16... Changeover switch, 17... Brake command switch.
Claims (1)
を介して調節して走行速度を制御するようにした電気車
において、前記バッテリと駆動用電動機およびチョッパ
からなる主回路に、ブレーキ指令に応じて切替動作され
前記駆動用電動機に□誘起される逆電力によりブレーキ
電流を流すと港に前記チョッパの導通率に応じて前記駆
動用電動機から前記チョッパを通して前記バッテリへ回
生ずるループを形成するための切替スイッチを接続して
構成したことを特徴とする電気車のブレーキ制御回路。In an electric vehicle in which the running speed is controlled by adjusting the electric power to be applied from the battery to the drive motor via a chopper, the main circuit consisting of the battery, the drive motor, and the chopper is switched in response to a brake command. A changeover switch for forming a loop in which when a brake current is caused to flow by reverse power induced in the drive motor when operated, regeneration is generated from the drive motor through the chopper to the battery according to the conductivity of the chopper. A brake control circuit for an electric vehicle, characterized in that it is configured by connecting.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP291384U JPS60114502U (en) | 1984-01-12 | 1984-01-12 | Electric car brake control circuit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP291384U JPS60114502U (en) | 1984-01-12 | 1984-01-12 | Electric car brake control circuit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS60114502U true JPS60114502U (en) | 1985-08-02 |
Family
ID=30477036
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP291384U Pending JPS60114502U (en) | 1984-01-12 | 1984-01-12 | Electric car brake control circuit |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS60114502U (en) |
-
1984
- 1984-01-12 JP JP291384U patent/JPS60114502U/en active Pending
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPS60114502U (en) | Electric car brake control circuit | |
| JPS6188401U (en) | ||
| JPS60132101U (en) | Brake control device for electric cars | |
| JPS60163169U (en) | Electromagnetic clutch device for electric power steering device | |
| JPS58186703U (en) | Electric vehicle control device | |
| JPS58108701U (en) | electric car control device | |
| JPS6093405U (en) | Chip control device for electric vehicles | |
| JPS5878702U (en) | electric car | |
| JPS6062802U (en) | electric car control device | |
| JPS58183004U (en) | Regenerative braking device for vehicle electric motors | |
| JPS583703U (en) | Regenerative brake control device | |
| JPS60129804U (en) | Transistor chopper control circuit for electric vehicles | |
| JPS6114896U (en) | reactor starting device | |
| JPS5994179U (en) | starter control device | |
| JPS60174493U (en) | Loom drive motor drive circuit | |
| JPS59149401U (en) | electric car control device | |
| JPS617297U (en) | Motor control device | |
| JPS60186894U (en) | Motor actuator drive control device | |
| JPS5831792U (en) | Regenerative braking control chopper device | |
| JPS6093394U (en) | Control device for in-vehicle audio equipment | |
| JPS59190794U (en) | hoist | |
| JPS6069504U (en) | electric car | |
| JPS59139426U (en) | Power supply line of transport vehicle | |
| JPS5971251U (en) | elevator control device | |
| JPS59152903U (en) | Electric vehicle control device |