Title:
MOTOR CONTROLLER
Document Type and Number:
Japanese Patent JPS5768604
Kind Code:
A
Abstract:
PURPOSE: To make a suppression of the ripple of the voltage and the current of a feeder even when the difference in voltage between the feeder and a battery by connecting a capacitor between the feeder and the battery.
CONSTITUTION: A capacitor 14 is inserted between a feeder 1 and an anode terminal of a battery 3 and connected to a charging resistor 5 and a diode 6 in parallel. With above configuration, the difference between the voltage of the feeder 1 and the voltage of the battery 3 is absorbed by the capacitor 14, so that the ripple of the voltage and current (VDB and IS) can be minimized.
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Inventors:
TERUNUMA MUTSUHIRO
NARITA HIROSHI
SAITOU KUNIO
NARITA HIROSHI
SAITOU KUNIO
Application Number:
JP14435080A
Publication Date:
April 27, 1982
Filing Date:
October 17, 1980
Export Citation:
Assignee:
HITACHI LTD
International Classes:
B60L13/00; B60L9/04; H02P7/28; H02P7/29; (IPC1-7): B60L9/04; H02P7/28
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