| 摘要 |
<p>PROBLEM TO BE SOLVED: To accurately perform highly reliable control for power generation voltage according to an acceleration condition by eliminating superfluous terminals and wiring lines and determining the acceleration condition only by a vehicular generator and a voltage adjuster. SOLUTION: Acceleration A is calculated from the waveform of a correlation voltage for a vehicular generator 1 by an acceleration calculating section 21 and supplied to a voltage increase/decrease control unit 23, and the voltage increase/decrease control unit 23 controls an exciting coil 5 via a voltage control unit 11 and a transistor 9 so as to reduce the power generation voltage of the vehicular generator 1 when acceleration is A>=0, and controls the same via the voltage control unit 11 and the transistor 9 so as to increase power generation voltage when acceleration is A<0.</p> |
