“speed constant”可以造什么句，speed constant造句

DTC control of doubly-fed variable speed constant frequency wind turbine

Dynamic disturbance control methods for variable speed constant frequency doubly-fed induction wind generators

This article introduces the frequency speed constant pressure water supply system controlled by PLC, presenting its hardware structure, the design of PLC program and its application.

Speed mode control of variable-speed constant-frequency wind energy generation system with double fed induction generator

Research on net-side converter of variable-speed constant-frequency doubly-fed wind power generator

Steady characteristic of variable-speed constant-frequency direct-driven wind-turbine

The variable speed constant frequency double-fed wind power system is taken as the research object and the control problem of maximum wind energy tracing below the rated wind speed is studied.