Chloride Legg Ltd. is an established U.K. Company supplying components to the electric vehicle market. In order to promote the use of high performance electric road vehicles by reducing their first cost, it is developing a single piece of equipment capable of operating in the dual mode of battery charger and motor controller. This equipment is essentially a high frequency power supply and is small enough to be mounted on board the vehicle. This paper describes the project progress. A motor chopper controller and high frequency battery charger are being separately developed and then fused together into a single component. The present state-of-the-art indicates that the high frequency charger can also be used to control the field of the separately-excited traction motor.
High frequency power supply for both battery charging and motor field control for electric vehicles
Hochfrequenzstromversorgung sowohl fuer die Batterieladung als auch fuer die Motorfeldregelung bei Elektrofahrzeugen
1982
11 Seiten, 7 Bilder, 4 Quellen
Conference paper
English
High frequency power supply for both battery charging and motor field control for electric vehicles
Automotive engineering | 1983
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