Provide the concepts in data communication, error detect and correction, protocols of data communication. Introduce and analyse techniques usually used on communication network: communication networks, circuit switching, message switching, pack

本书从应用和设计的角度，详细论述了现代逆变技术，逆变开关器件，逆变系统结构及电路形式等-Book from the perspective of application and design, discusses in detail the modern inverter technology, inverter switching devices, the inverter system architecture and circuit form, etc.