摘要
设计了一种智能三相电能计量系统,根据系统的技术要求和功能特点确定了总体设计和软件实现方案,以高性能低功耗的8位Freescale单片机MC68HC908LJ12为核心,集计量、显示、控制、保护和通信于一体,采用ATT7022B取代了采样硬件电路。
This paper designs a new type three-phase energy measure system and suggests an overall design and software implementation according to the technical requirements and features of the system, which centers on the high-performance, low-power 8 Freescale MCU MC68HC908LJ12 and combines measurement, display, control, protection and communication in one, using Aqq＂/022B replace the sampling hardware circuit.
出处
《南京工业职业技术学院学报》
2012年第2期34-36,39,共4页
Journal of Nanjing Institute of Industry Technology
关键词
三相
电能计量
应用程序
three-phase
power metering
application program
