【摘要】 一种基于DSP的可实现交流电压调节的PWM单相逆变器的设计,建立合适的数学模型是非常重要与关键的.这种数学模型中含有电容电流分量,与一般数学模型有所不同,仿真结果表明了该数学模型的有效性.这种设计的电路原理图,也经过合理简化,并建立其方块图及状态方程、输出方程.更多还原

【Abstract】 In this paper,the design action of a DSP-based single-phase pulse width modulated(PWM) DC-AC converter for AC voltage regulation is described.In the design process,the establishment of suitable math model is the important and key work.Not only the circuit diagram,but also the reasonably predigested block diagram,state equation and output equation are all made out.更多还原