基于ADE7758的智能电表的设计与研究

摘要

This paper discusses the method based on the design concept and the concrete realization of Smart Meters based on energy chip ADE7758. We present Smart Meters based on the ARM9 architecture have achieved the purpose of low-cost, high-precision and simply design. According to the development of smart home situation, the hardware circuit, program-driven development and implementation based on energy chip ADE7758 are designed. Application prospects, Further explore the advantage of smart meter with Wif transmission function compared to traditional electricity meters, and the optimization for smart meters in addition.%　　本文讨论了基于电能芯片ADE7758的智能电表的设计理念与具体实现方法，本文采用了在ARM9平台上搭建达到低成本、高精度、简化设计的电表。根据目前智能家居发展情况，设计出了ADE7758在该方案中的硬件电路、驱动开发、软件实现方式。并进一步探讨了具有无线传输功能的电表与传统电表相比较所具有的优势，并对智能电表的继续优化进行了阐述。