空气压缩机恒压供气智能控制系统是由变频器、压力传感器、可编程控制器(PLC)控制单元、软件控制单元等组成。

Air compressor constant pressure gas supply intelligence control system is by the transducer, pressure sensor, programmable controller (PLC) control unit, software control unit etc.

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本文研究的中型货车气压abs由制动压力调节器、轮速传感器和电子控制单元(英文简称ecu)三大部分组成。

The air ABS of medium-duty truck studied in this thesis included three parts: braking pressure adjustor, rotate speed sensor of wheel and electronic control unit (ECU).

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测控系统通过流量、压力和液位检测单元以及转速控制单元构成闭环控制系统。

Through the detection of flow, pressure and level, as well as the rotating speed control unit, the measurement and closed-loop control system is structured.

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