【摘要】 介绍了一种空调压缩机的直流变频控制系统 ,该系统以 80 C1 96 MC单片机为核心组成控制回路 ,以电力场效应管 MOSFET构成的三相全控电路作为压缩机驱动回路。给出了系统的软、硬件组成及其设计思想更多还原

【Abstract】 The paper introduces an air conditioning compressor DC variable-frequency control system.The control system uses 80C196MC as the core of control circuit and 3_Phase complementary circuit using MOSFET in the driving circuit.The paper also introduces the hardware and software of the system,and gives the experiment result.更多还原