JPS6028403U - Electric car control device - Google Patents
Electric car control deviceInfo
- Publication number
- JPS6028403U JPS6028403U JP1984084810U JP8481084U JPS6028403U JP S6028403 U JPS6028403 U JP S6028403U JP 1984084810 U JP1984084810 U JP 1984084810U JP 8481084 U JP8481084 U JP 8481084U JP S6028403 U JPS6028403 U JP S6028403U
- Authority
- JP
- Japan
- Prior art keywords
- signal
- circuit
- control device
- motor
- electric vehicle
- 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
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/60—Other road transportation technologies with climate change mitigation effect
- Y02T10/72—Electric energy management in electromobility
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図は本考案の実施例を示す図、第２図は従来技術に
よる自動列車運転装置の起動停止制御回路を示す図であ
る。
１・・・・・・力行側波形整形回路、１′・・・・・・
制動側波形整形回路、６・・・・・・力行−制動切換回
路、２・・・・・・信号変換器、７・・・・・・力行電
流指令回路、８・・・・・・制動電流指令回路、１０・
・・・・・電流調節器、１１・・・・・・極性反転回路
、１２−１・・・・・・力行側記憶素子、１２−２・・
・・・・制動側記憶素子、１３−１．１３−２・・・・
・・インバータ、１４−１．１４−２・・・・・・遅延
素子、１５． １６． １７・・・・・・オア回路、Ｉ
ＣＣ・・・・・・電流指令回路、ＣＣＥ’・・・・・・
回路条件確立回路、Ｃ５Ｅ・・・・・・回路条件設定回
路、Ｒ３−１，Ｒ３−２・・・・・・リセット回路。
゛FIG. 1 is a diagram showing an embodiment of the present invention, and FIG. 2 is a diagram showing a start/stop control circuit for an automatic train operating system according to the prior art. 1... Powering side waveform shaping circuit, 1'...
Braking side waveform shaping circuit, 6... Power running-braking switching circuit, 2... Signal converter, 7... Power running current command circuit, 8... Braking Current command circuit, 10.
... Current regulator, 11 ... Polarity inversion circuit, 12-1 ... Powering side memory element, 12-2 ...
...Braking side memory element, 13-1.13-2...
...Inverter, 14-1.14-2...Delay element, 15. 16. 17...OR circuit, I
CC...Current command circuit, CCE'...
Circuit condition establishment circuit, C5E...Circuit condition setting circuit, R3-1, R3-2...Reset circuit.
゛
Claims (1)
、かつパルスの幅が電気車駆動電動機の電流指令値に関
連付けられたパルス信号により運転指令が与えられ、電
動機制御装置側でこのパルス信号を平均値化してアナヮ
グ信号に変換して電動機を制御するようにしてなる電気
車制御装置において、前記パルス信号で与えられる運転
指令信号の一方あ極性の信号および他方の極性の信号に
よってそれぞれ記憶状態にセットされ、前記信号が連続
して所定時間以上到来しないとき非記憶状態にリセット
される力行側記憶素子および制動側記憶素子と、これら
の艷憶素子の出力信号により電気車電動機制御回路のイ
ンタロックを解除すると共に電動機運転回路をカ行また
は制動回路に切換える回路と、を設けてなることを特徴
とする電気車の制御装置。An operation command is given by a pulse signal whose pulse polarity is associated with the driving mode and braking operation mode, and whose pulse width is associated with the current command value of the electric vehicle drive motor, and the motor control device receives this pulse signal. In an electric vehicle control device that controls an electric motor by converting the average value into an analog signal, a signal of one polarity and a signal of the other polarity of the driving command signal given by the pulse signal are respectively stored in a memorized state. A power running side memory element and a braking side memory element that are set and reset to a non-memory state when the signal does not arrive continuously for a predetermined period of time or more, and an interlock of the electric vehicle motor control circuit by the output signals of these memory elements. 1. A control device for an electric vehicle, comprising: a circuit for canceling the motor operation circuit and switching the motor operation circuit to a power or braking circuit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1984084810U JPS6028403U (en) | 1984-06-07 | 1984-06-07 | Electric car control device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1984084810U JPS6028403U (en) | 1984-06-07 | 1984-06-07 | Electric car control device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6028403U true JPS6028403U (en) | 1985-02-26 |
Family
ID=30214776
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1984084810U Pending JPS6028403U (en) | 1984-06-07 | 1984-06-07 | Electric car control device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6028403U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH02299631A (en) * | 1989-05-16 | 1990-12-11 | Fukuda Denshi Co Ltd | Apparatus for processing living body data |
-
1984
- 1984-06-07 JP JP1984084810U patent/JPS6028403U/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH02299631A (en) * | 1989-05-16 | 1990-12-11 | Fukuda Denshi Co Ltd | Apparatus for processing living body data |
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