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A system for the determination of acceleration by means of a heavy force acceleration knife with a zero - point - adaptation
A system for the determination of acceleration by means of a heavy force acceleration knife with a zero - point - adaptation
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机译：一种利用零点自适应的重型加速刀确定加速度的系统。
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摘要
PURPOSE: To obtain acceleration of high precision and perform precise control of a vehicle by detecting a horizontal road face running state by a road face state detection means and calculating a compensation quantity for the horizontal road face running state. ;CONSTITUTION: The acceleration after compensation calculated in an operation cycle of the last time is input by an accelerometer zero point compensation device 13 to an accelerometer zero point compensation quantity setting device 9 in addition to acceleration input from an acceleration sensor and estimated acceleration input from an estimated vehicle acceleration calculation device 8 and a zero point compensation quantity is calculated. In addition to an estimated vehicle acceleration input from a calculator 8 and a zero point compensation quantity input from a setting device 9 a horizontal compensation quantity recorded in the last time is input from a horizontal compensation quantity storing device 11, in the case where a horizontal road face state detector 10 detects a horizontal road face state from these data, the zero point compensation quantity at that time is stored in the storing device 11 and compensation of the acceleration input from the acceleration sensor 5 is performed.;COPYRIGHT: (C)1995,JPO
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