| 摘要 |
The present invention relates to a control device and method for preventing loop oscillation, the device comprising: a regulation actuator, an analog-digital converter (ADC), a cost function detector, a loop filter, a control value regulator, and a digital-analog converter (DAC); the device also comprises: a first processor is used to receive a first parameter outputted by the cost function detector and perform first error modification according to the first parameter to obtain a second parameter, the second parameter being used to perform precision adjustment on the loop filter; the second parameter is outputted to the loop filter; the loop filter is used to receive the second parameter and perform filter operation according to the second parameter. |
