1) overmodulation
['əuvəmɔdju'leiʃən]
过调制区
1.
Study of continuous control of space voltage vector PWM during overmodulation period;
空间电压矢量PWM过调制区连续控制方法研究
2) zero-cross modulation
过零调制
1.
The zero-cross modulation technology uses exsisting power distribution network as transmition carrier.
过零调制技术完全利用现有电力网络为传输载体,无需额外增加系统设备,成本低廉。
2.
In the paper,the theory of the wavelet analyse is used in the zero-cross modulation signal detection of the distribution power net.
将小波分析理论应用于配电网络过零调制信号的检测中,解决了在强噪声、低信噪比的配电网络中通信误码率高的难题,提高了系统的信噪比。
3) over-modulation
过调制
1.
SVPWM over-modulation algorithm based on superposition principle;
基于叠加原理的SVPWM过调制算法
2.
0 by a double mode over-modulation algorithm.
SVPWM两相调制方法是一类开关损耗最小的优化SVPWM技术,在此基础上,利用一种双模式过调制技术,可以将其调制范围扩大到1。
3.
An over-modulation technique, a continuous extension of space vector PWM (SVPWM) linear control scheme for the three-phase current source rectifier (CSR) is introduced.
研究了一种适合于三相电流型PWM整流器(CSR)的过调制方法,该过调制方法是对电流型空间矢量调制(SVPWM)线性调制区的连续扩展。
4) overmodulation
['əuvəmɔdju'leiʃən]
过调制
1.
Study and realization of SVPWM wave based on the overmodulation theory;
基于过调制理论的SVPWM波的研究与实现
2.
Study on extending PMSM operation range by overmodulation strategy;
应用过调制技术扩展永磁同步电机运行区域
3.
A Fast Space Vector Overmodulation Strategy Based on Classification Technique for Current Source Converters;
适用于电流型变流器的基于分类算法的快速空间矢量过调制策略
5) over modulation
过调制
1.
Application of matrix converter based on over modulation;
采用过调制技术的矩阵变换器应用技术研究
2.
Study of the over modulation technique in the fiber optic gyroscope;
数字闭环光纤陀螺仪过调制技术研究
3.
The over modulation strategy of matrix converter(MC) is put forward on the basis of conventional AC/DC/AC MC control theory.
本文在分析传统交-直-交矩阵变换器控制原理的基础上,提出了矩阵变换器的过调制控制策略。
6) under modulation area
欠调制区
补充资料：过筋过脉
1.节骨眼;关键。
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