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用C语言编写的在Simulink环境下对3相交流逆变器进行数值仿真的S函数源代码。该仿真源代码的一个独特之处就是:利用全新的数学模型能够对逆变器相间换流的动态过程进行仿真,这是目前其它同类模型中绝对没有的独特支出,可以用来精确仿真永磁无刷直流电机转矩的动态特性,执行效率很高。-C language in the Simulink environment for three-phase inverter for the numerical simulation letter S several s
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所建立的无刷直流电动机系统的Simulink仿真模型图,功能模块包括:逆变器模块、电源模块、换相逻辑模块、PWM信号产生模块、电动机本体模块、转速测量模块和磁极位置测量模块。-Established by the brushless DC motor system in Simulink simulation model diagram, function modules include: inverter module, power modules, logic modules for pha
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Brushless DC Motor Fed by Six-Step Inverter
This demonstration illustrates the use of a Six-Step Switch-on mode for a trapezoidal PMSM motor rated 1kW, 3000 rpm and speed regulated.
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在Matlab/Simulink环境下,把独立的功能模块和S函数相结合,构建了无刷直流 电机系统的仿真模型。系统采用双闭环控制:速度环采用离散PID控制,根据滞环电流跟踪型PWM 逆变器原理实现电流控制。仿真和试验结果与理论分析一致,验证了该方法的合理性和有效性。-In the Matlab/Simulink environment, the independent functional modules and S-function combined to build a simulation
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The model presents speed control of brushless DC motor. There is complete dynamic model of brushless DC motor. Actual speed of motor is compared with reference speed to control three phase inverter to adjust the terminal voltage. This model of BLDC m
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