We design a suit of aviation AC excitation generator system, it insures the output voltage is constant frequency and constant voltage.
我们设计了一套航空用交流励磁发电机系统，以保证输出电压恒频恒压。
At the same time, constant engine speed stabilizes output displacement of hydraulic pump and then stabilizes travel speed and vibratory frequency in turn, so that compaction quality is increased.
同时，发动机转速的恒定也使液压泵输出排量稳定，进而保证了行走速度和振动频率的稳定，提高了压实质量。
Keeping slip frequency constant we can get nearly constant torque output characteristic.
维持滑差频率不变，就可获得近似于恒定转矩的输出特性。
A new design of a high accuracy inverter power is achieved, with the accurate and constant frequency, phrase and amplitude output, by including the high frequency link.
介绍了一种应用高频链逆变技术设计的频率、相位和幅值精准的航空陀螺驱动精密逆变电源。
A new design of a high accuracy inverter power is achieved, with the accurate and constant frequency, phrase and amplitude output, by including the high frequency link.
介绍了一种应用高频链逆变技术设计的频率、相位和幅值精准的航空陀螺驱动精密逆变电源。
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