A DIGITAL ELECTRONIC CONTROL SYSTEM RST-6 FOR WZ6G ENGINE

Jul. 1987

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Article Navigation > Journal of Aerospace Power > 1987 > 2(3): 273-275,288

Zhu Zhihua, Chen Shengyu. A DIGITAL ELECTRONIC CONTROL SYSTEM RST-6 FOR WZ6G ENGINE[J]. Journal of Aerospace Power, 1987, 2(3): 273-275,288.

Citation:

Zhu Zhihua, Chen Shengyu. A DIGITAL ELECTRONIC CONTROL SYSTEM RST-6 FOR WZ6G ENGINE[J]. Journal of Aerospace Power, 1987, 2(3): 273-275,288.

Zhu Zhihua, Chen Shengyu. A DIGITAL ELECTRONIC CONTROL SYSTEM RST-6 FOR WZ6G ENGINE[J]. Journal of Aerospace Power, 1987, 2(3): 273-275,288.

Citation:

Zhu Zhihua, Chen Shengyu. A DIGITAL ELECTRONIC CONTROL SYSTEM RST-6 FOR WZ6G ENGINE[J]. Journal of Aerospace Power, 1987, 2(3): 273-275,288.

Abstract

A digital electronic control system RST-6 for WZ6G engine, in which a CMC-80 microcomputer and a step-motor driven by a needle metering valve are used. In order to enhance the accuracy of control and the speed of system response, variable coefficient dual-speed control with PID feedback is adopted. A large number of integratedelements and anti-interference measures are employed to increase the reliabilityof the system.The present system has run on trial 4200 hours in the Zhongyuan oil field.