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- Cascaded multilevel inverters which is controlled by triangular carrier phase shift technique is in the leading role of high voltage and high power AC variable frequency speed regulating. 在高压大功率交流变频调速领域,级联式多电平逆变器目前处于主导地位,而三角载波移相控制技术又是其较适合的控制方略。
- Triangular carrier phase shift 三角载波移相
- paper introduces the multilevel inverter and interleave of multilevel inverter,and in the control scheme selection side,the triangular carrier phase shifting PWM technique is introduced. 本文介绍了开关功率放大器的拓扑及控制方案的选择,拓扑选择方面介绍了多电平电路以及多电平电路的交错级联,控制方案方面介绍了三角载波移相PWM技术。
- As the name of the new mode says, PSK (phase shift keying) modulates the carrier phase. 正如这种新操作模式的名字所指的,PSK(相移键控)调制载波的相位。
- If the "0" and "1" to change the carrier phase, called phase shift keying (PSK). 如果"0"和"1"来改变载波的相位,则称为相移键控(PSK)。
- In order to avoid such problems as symbol sliding, phase shift of pseudorandom noise code and carrier phase offset, an improved method of frequency offset estimation is proposed. 摘要为避免采样频率偏差给卫星导航接收机带来的符号位滑动、伪随机噪声码相位移动和载波相位偏差等问题,提出了一种改进的频率偏差估计方法。
- According to the principles of signal communication, the phase shift function was used to modulate the carrier phase to produce differential phase shift keying (DPSK) signal. 根据通信原理,用调制信号控制载波相移构成DPSK信号的数学模型,分析了DPSK信号的频谱特性。
- carrier phase shift pulse width modulation 载波移相脉宽调制
- Application of Carrier Phase Shift Technique to High Voltage Inverters 载波移相技术在高压变频器中的应用
- carrier phase shifted SPWM(CPS-SPWM) 载波相移正弦脉冲调制
- carrier phase shifted SPWM (CPS-SPWM) 载波相移SPWM
- carrier phase shifting SPWM technoloy 载波相移SPWM技术
- Analysis and Research of Multi-level Voltage Converter Based on Carrier Phase Shift Control 基于载波移相控制的单元串联多电平变频器的分析研究
- Differential Binary Phase Shift Keying. 差分二进制相移键控。
- STUDY ON THE TRANSMITTING BANDWIDTH OF CARRIER PHASE SHIFTED SPWM 载波相移SPWM技术传输带宽的研究
- carrier phase shift control 载波移相控制
- A data aided carrier phase acquisition algorithm for OQPSK is studied. 摘要论文研究了一种OQPSK数据辅助式载波相位捕获算法。
- triangular carrier dispersal wave 三角形载波扩散波
- Measurement of Gouy Phase Shift by Supercontinuum Spectral Interference[J]. 引用该论文 王之光;曾志男;李儒新;徐至展.
- Cascade H-bridge Converter with Carrier Phase Shifted SPWM Technique and Its Application in Active Power Filter 载波相移SPWM级联H型变流器及其在有源电力滤波器中的应用