用傅立叶分析，把变频调速原理引入直接转矩控制中，并在此思想指导下设计了模糊速度控制器，大大简化了系统设计和计算。
By a simple Fourier analysis, this paper introduces how to design a direct torque controller according to fuzzy logic control principle.
在永磁同步电机交流伺服系统中，采用直接转矩控制及模糊自适应PI控制构成位置伺服控制器。
For AC servo system of permanent magnet synchronous motor (PMSM), the position servo controller was constructed with direct torque control and self-adjusting PI control based on Fuzzy inferences.
给出了模糊直接转矩控制仿真模型，仿真和实验表明，采用模糊控制器后控制性能得到了较好的提高。
D. T. c. Results of simulation and experiment indicate that better system performance could be derived from introduction of fuzzy controller under the same condition with the tr...
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