The basic principle of SPWM waves developed with the equivalent area method is analyzed. Then an accuracy generator of SPWM is designed based on MCU of Freescale.
分析了采用面积等效法产生SPWM波的基本原理,在此基础上利用Freescale单片机设计了SPWM发生器。
参考来源 - 基于Freescale单片机的SPWM控制技术·2,447,543篇论文数据，部分数据来源于NoteExpress
An equivalent area algorithm of harmonic injection is proposed, a realization method of automatic regulating output voltage is presented at the same time.
提出了面积等效谐波注入算法，同时提出了基于该算法的输出电压自动调整实现方法。
The method how to generate SPWM control waveforms with area equivalent principle based on PIC single chip computer is introduced.
重点介绍了基于PIC单片机采用面积等效法产生SPWM控制波形的方法。
To modeling the nonlinear part, nonlinear PWM process is linearized by equivalent-area method, so linear models of whole system in every condition are built.
对非线性环节，应用等效面积方法把本质非线性的PWM过程线性化，从而给出不同工况下系统的线性模型。
应用推荐