JPS59138301U - Control device for DC shunt motor for electric vehicles - Google Patents
Control device for DC shunt motor for electric vehiclesInfo
- Publication number
- JPS59138301U JPS59138301U JP1983030515U JP3051583U JPS59138301U JP S59138301 U JPS59138301 U JP S59138301U JP 1983030515 U JP1983030515 U JP 1983030515U JP 3051583 U JP3051583 U JP 3051583U JP S59138301 U JPS59138301 U JP S59138301U
- Authority
- JP
- Japan
- Prior art keywords
- shunt motor
- control device
- electric vehicles
- armature
- main thyristor
- 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図は従来の電気車用直流分巻電動機の制御装置の従
来例を示す回路図、第２図は第１図の制御装置を改良し
た他の従来例を示す回路図、第３図は本発明による電気
車用直流分巻電動機の制御装置の一実施例を示す回路図
である。
１・・・・・・パンタグラフ、２・・・・・・フィルタ
リアクトル、３・・・・・・フィルタコンデンサ、４．
５・・・・・・主サイリスタ、６．７・・・・・・転流
コンデンサ、８・・・・・・転流リアクトル、９．９’
、９″・・・・・・転流サイリスタ、１０．１０’、１
０’・・・・・・バイパスダイオード、１１．１２・・
・・・・直流分巻電動機、１３．１４・・・・・・主平
滑リアクトル、１５．１６・・・・・・フリーホイール
ダイオード、１７．１８・・・・・・分巻界磁。Fig. 1 is a circuit diagram showing a conventional example of a control device for a conventional DC shunt motor for electric vehicles, Fig. 2 is a circuit diagram showing another conventional example improved from the control device shown in Fig. 1, and Fig. 3 is a circuit diagram showing a conventional example of a control device for a conventional DC shunt motor for electric vehicles. FIG. 1 is a circuit diagram showing an embodiment of a control device for a DC shunt motor for electric vehicles according to the present invention. 1... Pantograph, 2... Filter reactor, 3... Filter capacitor, 4.
5... Main thyristor, 6.7... Commutation capacitor, 8... Commutation reactor, 9.9'
, 9″... Commutation thyristor, 10.10′, 1
0'...Bypass diode, 11.12...
...DC shunt motor, 13.14...Main smoothing reactor, 15.16...Freewheel diode, 17.18...Shunt field.
Claims (1)
動機の電機子に流れる電流を制御しかつ、電機子に直列
に接続されるとともに複数個並列に設けられた主サイリ
スタおよび前記各主サイリスタを消弧する転流コンデン
サから成る転流回路を有する電機子チョッパ装置と、界
磁電流制御手段とから成る電気車用直流分巻電動機の制
御装置において、前記主サイリスタを消弧する転流回路
を各主サイリスタ毎に１回路づつ分離して設けたことを
特徴とする電気車用直流分巻電動機の制御回路。A DC shunt motor connected in parallel on the return side, a main thyristor that controls the current flowing through the armature of the DC shunt motor and is connected in series to the armature and provided in parallel, and each of the above-mentioned main thyristors. A control device for a DC shunt motor for an electric vehicle comprising an armature chopper device having a commutation circuit consisting of a commutation capacitor for extinguishing the main thyristor, and a field current control means. 1. A control circuit for a DC shunt motor for an electric vehicle, characterized in that a DC circuit is provided separately for each main thyristor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1983030515U JPS59138301U (en) | 1983-03-04 | 1983-03-04 | Control device for DC shunt motor for electric vehicles |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1983030515U JPS59138301U (en) | 1983-03-04 | 1983-03-04 | Control device for DC shunt motor for electric vehicles |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS59138301U true JPS59138301U (en) | 1984-09-14 |
Family
ID=30161394
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1983030515U Pending JPS59138301U (en) | 1983-03-04 | 1983-03-04 | Control device for DC shunt motor for electric vehicles |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS59138301U (en) |
-
1983
- 1983-03-04 JP JP1983030515U patent/JPS59138301U/en active Pending
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