应用大功率运放PA03的程控三相功率源  

Application of the High Power Amplifier in the Program-ControlledThree-phase Power Source

作　　者：吕勇军[1] 

机构地区：[1]沈阳工程学院,辽宁沈阳110136

出　　处：《电源技术应用》2010年第10期35-38,共4页Power Supply Technologles and Applications

摘　　要：本文介绍一种应用大电流功率运算放大器PA03设计的程控三相功率源,它的特点是输出三相不失真的、各相电压和相位均可以独立调整交流电功率。文中阐述了该装置的设计方法及硬件和软件结构。A kind of program-controlled multi-functional three-phase power source based on the high power amplifier PA03 is introduced. Its characteristics are that the three-phase output has no distortion, and voltage and phase can be adjusted independently. The design method and the hardware and software structures of the device are discussed.

关 键 词：功率运算放大器 功率源 单片机 程控 

分 类 号：TM401.2[电气工程—电器] TN452[电子电信—微电子学与固体电子学]