JPS6082902U - Electric vehicle control device - Google Patents
Electric vehicle control deviceInfo
- Publication number
- JPS6082902U JPS6082902U JP17461183U JP17461183U JPS6082902U JP S6082902 U JPS6082902 U JP S6082902U JP 17461183 U JP17461183 U JP 17461183U JP 17461183 U JP17461183 U JP 17461183U JP S6082902 U JPS6082902 U JP S6082902U
- Authority
- JP
- Japan
- Prior art keywords
- shunt motor
- electric vehicle
- power supply
- control circuit
- control device
- 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) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図は電気自動車の従来の制御回路の一例を示す図で
ある。第２図はこの考案の原理図を示す制御回路図であ
り、第１図と対比して描いたものである。第３図はこの
考案の一実施例の具体的制御回路図を示す。
図において、１は直流電源、２はメインスイッチ、３は
分巻電動機、４は制御回路、５はアクセルペダル、３１
は電機子、３２は界磁コイル、８はキースイッチ、９．
１０は高抵抗、４２はスイッチングトランジスタ、４４
はリードコイル、４．４′はリード接点、１１は微小電
流、Ｉ３は発電電流、Ｉｆは界磁電流を示す。FIG. 1 is a diagram showing an example of a conventional control circuit for an electric vehicle. FIG. 2 is a control circuit diagram showing the principle of this invention, and is drawn in comparison with FIG. 1. FIG. 3 shows a specific control circuit diagram of an embodiment of this invention. In the figure, 1 is a DC power supply, 2 is a main switch, 3 is a shunt motor, 4 is a control circuit, 5 is an accelerator pedal, 31
is an armature, 32 is a field coil, 8 is a key switch, 9.
10 is a high resistance, 42 is a switching transistor, 44
4.4' is a lead coil, 4.4' is a lead contact, 11 is a minute current, I3 is a generated current, and If is a field current.
Claims (1)
機と、直流電源と分巻電動機との間に挿入され、アクセ
ルペダルの踏み込み量に応じて分巻電動機の回転を制御
する制御回路とを含む電気自動車の制御装置において、 前記制御回路は前記分巻電動機の界磁巻線の電流を制御
するスイッチング手段を含み、アクセルペダルの踏み込
みとは無関係に、前記直流電源から前記分巻電動機の界
磁巻線に微小電流を直接与えるために前記スイッチング
手段に並列接続された高抵抗を含む径路を設け、前記分
巻電動機の回転上昇に応答して、前記スイッチング手段
がオンして前記高抵抗が短絡されるようにしたことを特
徴とする、電気自動車の制御装置。[Claims for Utility Model Registration] A DC power supply, a shunt motor that rotates while being connected to the DC power supply, and a shunt motor that is inserted between the DC power supply and the shunt motor and that operates according to the amount of depression of an accelerator pedal. a control circuit for controlling the rotation of an electric vehicle, wherein the control circuit includes switching means for controlling a current in a field winding of the shunt motor, and the control circuit controls the rotation of the shunt motor regardless of depression of the accelerator pedal. A path including a high resistance is connected in parallel to the switching means in order to directly apply a minute current from the DC power supply to the field winding of the shunt motor, and in response to an increase in rotation of the shunt motor, the switching means A control device for an electric vehicle, characterized in that the means is turned on to short-circuit the high resistance.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17461183U JPS6082902U (en) | 1983-11-10 | 1983-11-10 | Electric vehicle control device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17461183U JPS6082902U (en) | 1983-11-10 | 1983-11-10 | Electric vehicle control device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6082902U true JPS6082902U (en) | 1985-06-08 |
Family
ID=30380091
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP17461183U Pending JPS6082902U (en) | 1983-11-10 | 1983-11-10 | Electric vehicle control device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6082902U (en) |
-
1983
- 1983-11-10 JP JP17461183U patent/JPS6082902U/en active Pending
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