| 摘要 |
PROBLEM TO BE SOLVED: To utilize one resolver as a common angle sensor for controlling a motor/a generator and an engine, and improve control accuracy by providing the resolver for detecting a rotational angle of a crankshaft, and controlling the engine and the motor/the generator on the basis of its detected value. SOLUTION: A main controller 1 is composed of an integrated control unit 11, a motor/a generator(M/G) controller 12, an engine controller 13, and a R/D switching circuit 14. In the unit 11, each information of a key switch, an acceleration opening sensor, a car speed sensor, a battery voltage sensor, and the like is inputted to treat the judgment of an operating mode, and each operating command is outputted to the M/G controller 12 and the engine controller 13. In the main controller 1, an output signal of the angle sensor 18 (a resolver) is inputted through the R/D switching circuit 14, and an output signal of the angle sensor 18 is applied to each controller 12, 13 to control them. |
