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Development of A New DC Compound Motor for the Electric Car

新型电动汽车直流复合电机的研制

基本信息

批准号：
02555088
负责人：
ABE Minoru
金额：
$ 2.75万
依托单位：
KYOTO UNIVERSITY
依托单位国家：
日本
项目类别：
Grant-in-Aid for Developmental Scientific Research (B)
财政年份：
1990
资助国家：
日本
起止时间：
1990 至 1992
项目状态：
已结题

来源：
https://kaken.nii.ac.jp/grant/KAKENHI-PROJECT-02555088/
关键词：
Electric car High-efficiency dc compound motor Power diode bridge Regenerating brake Solar car Chopper control of the motor 電気自動車高効率直流複卷電動機パワ-ダイオ-ドブリッジソ-ラ-カ-

项目摘要

1. In 1990:-(1) A new-type high efficiency dc compound motor for the electric car was developed. Since the series winding of this motor accompanies with a power-diode bridge, the motor works as the cumulative compound motor both in driving mode and regenerating mode. Therefore, the efficiency of this new motor is higher comparing with the customary shunt motor.(2) The experimental car body was obtained.2. In 1991:-(1) The driving controller of the above new motor composed of the power semiconductor devices was developed.(2) Using this controller the experimental driving tests were carried out.(3) In parallel, the simulation studies of the driving characteristics were carried out.3. In 1992:-(1) The experimental driving tests and the simulation work were continued.(2) As the result, it was proved that the efficiency of the developed new motor is about 30% higher than the customary shunt motor.These results will be appeared in the suitable transactions in 1993.

1. 1990年：（1）研制了电动车用新型高效直流复励电动机。由于该电动机的串联绕组带有功率二极管电桥，因此无论在驱动模式还是在再生模式下，该电动机都是一种累积复合电动机。因此，这种新型电动机的效率比传统的并励电动机更高。(2)获得了试验车体. 1991年：-（1）开发了由功率半导体器件组成的上述新型电动机的驱动控制器。(2)使用该控制器进行了实验驱动测试。(3)同时，进行了驱动特性的仿真研究. 1992年：（1）继续进行试验性驾驶测试和模拟工作。(2)结果表明，所研制的新型电动机的效率比普通的并励电动机高30%左右，这些结果将在1993年的适当交易中出现。