Title:
電気車の制御装置
Document Type and Number:
Japanese Patent JP4761606
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To solve the problems in the conventional control apparatus that slips and skudes reoccur because of the imbalance between an electric brake and a mechanical one by the slips, slides and the like, caused by the fact that the response speed of the mechanical brake is slower than that of the electric one, and of causing the ride comfort to deteriorate as the deceleration changes in controlling an electric car. SOLUTION: A filter device, having a means for changing over follow-up speed to the decreasing or increasing direction of electric brake force, is provided at the input side of a brake control apparatus. The follow-up speed of the filter device is changed over according to the presence of the detection signals of the slips and slides.
Inventors:
Takashi Sano
Application Number:
JP2000145810A
Publication Date:
August 31, 2011
Filing Date:
May 18, 2000
Export Citation:
Assignee:
Toyo Denki Manufacturing Co., Ltd.
International Classes:
B60L15/20; B60T8/00; B60L7/24; B61C15/08; B61H11/00; B61K7/10; B61K7/12
Domestic Patent References:
| JP8214407A | ||||
| JP61189101A | ||||
| JP61046101A | ||||
| JP7007806A |