Gree Electric Appliances, Inc. of Zhuhai

Artek Microelectronics Co., Ltd.

Jiangxun Tang

Yuqing Nie

Qiao Huang

A data acquisition system and a control method, apparatus, and device therefor, and a medium. The data acquisition system comprises: a signal transmission line, the signal transmission line having multiple first signal delay units connected in series, and the output end of each of the first signal delay units forming an acquisition point; multiple acquisition units, the acquisition units being connected to the acquisition points of the first signal delay units to acquire signals at the acquisition points; a clock unit, configured to generate a control signal; a comparison unit, configured to compare the period of the control signal with the period of a standard signal, and generate an adjustment signal according to the comparison result; and an adjustment unit, configured to adjust a power supply voltage for the signal transmission line and the clock unit according to the adjustment signal, so that the ratio of the period of the control signal to the period of the standard signal meets a set threshold range.

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Guangdong, China

Jiangxun Tang