Aiming at the phenomenon of reduced system output voltage capability, phase deflection and wave aberration of tradition SVPWM dead problem.
传统SVPWM控制方式存在死区时间，使系统输出电压能力降低，出现相位偏差、波形畸变等现象。
2
The trough is the maximum negative amplitude or downward deflection of the wave.
波谷是子波最大负振幅或向下的偏离。
3
The real time monitoring for residual strain induced by resin cure during the RTM process was realized by measuring the relationship among wavedeflection, temperature and curing time.