stationary coordinate meaning in English
固定坐标
Examples
- In dtc system , the concept of space vector is introduced to analyze and control the ac motor , the electromagnetic torque and flux are calculated and controlled in the stationary coordinate , and the optimal pwm gating signals are generated to control the inverter to acquire high dynamic torque according to the output of the bang - bang regulators
直接转矩控制采用空间矢量的概念来分析三相异步交流电动机的数学模型和各物理量，直接在静止坐标系下计算与控制交流电动机转矩和磁链，借助于离散的两点式调节产生pwm信号，直接对逆变器的开关状态进行最佳控制，以获得转矩的高动态性能。 - By analying the requirement of traction characteristics of rectifier in ac drive reciprocal power - fed test system , in this paper , the research on high power supply quality rectifer is conducted around topology and mathematical modeling , high power supply quality rectifer ' s control methods are summarized . predicted current control based on space vector pwm in two - phase stationary coordinates is proposed and used in this paper
本文分析了交流传动互馈试验系统牵引特性对整流电源的要求，对高供电品质整流电源的拓扑结构和数学模型进行了研究，总结了高品质整流电源的控制方法，阐述了本文采用的两相静止坐标系下基于空间矢量脉宽调制的预测电流控制方法。 - For the direct current decouple controller , the p1 adjustor ? parameter of current and voltage loop ? is designed . the correction of the designed parameter is testified by simulating on two phase synchronization coordinate and three phase stationary coordinate , the simulation wave is given
对直接电流解耦控制器的电流环和电压环的pi调节器参数进行了设计，并通过在两相同步坐标系与三相静态坐标系的仿真验证了设计参数的正确性，同时也验证了直接电流解耦控制方案的可行性，给出了仿真波形。