1) fixed-frequency PWM mode
固定频率PWM模式
2) fixed frequency mode
固定频率模式
1.
6 MHz fixed frequency mode and external input mode with a locked range from 500 kHz to 3 MHz.
6MHz的固定频率模式或锁相范围500kHz～3MHz的外部输入模式,应用于开关电源控制芯片时,可根据开关电源的应用情况设置工作频率,达到性能最佳化。
3) PWM current control with fixed switching frequency
固定开关频率PWM电流控制
4) phase and frequency correct PWM mode
相频修正PWM模式
5) fixed frequency
固定频率
1.
Optimization coning algorithms to the fixed frequency motion;
一种对固定频率运动优化的圆锥算法
2.
The application of fixed frequency produces fewer tracing errors, insusceptibility to harmonic current and higher inverter performance, which solves the problem of high frequency switching loss occurring when rate of reference current change is approaching zero.
采用固定频率型,与滞宽恒定的电流跟踪系统相比,具有减少跟踪误差,降低谐波电流影响和提高逆变器性能的优点,可以解决开关频率在参考电流变化率接近零时的高频的开关损耗,以及频率过低时的低次谐波造成电流波形畸变而影响电机的性能。
3.
In many projects surveys,all needs some kind of fixed frequency sine signal to take the drive source,mainly proposed and introduces the design and the realization method of one kind of high accuracy sine drive Signal Source.
在许多工程测量中,都需要某种固定频率的正弦信号作为激励源。
6) frequency-fixed
频率固定
1.
Novel frequency-fixed beam-scanning microstrip eaky-wave antenna with phase-shifter;
新型频率固定相控波束扫描微带漏波天线的研究
补充资料：固定频率型起搏器
固定频率型起搏器
即"非同步型起搏器"。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条