插座式节能智能电表设计.doc

摘 要 插座式电能表是一种可带插座的电子式电能计量仪表，计量插座为负载电器设备提供接插用电的同时，实时捕获电器设备的各项参数，并可按需要随时设置测量内容、同步观察电器设备的各项工作参数，让人们更为方便地监测电器设备的工作状况，为科学节能、安全合理地使用、维护和调校电器设备提供有效帮助。 本基于公司的单相电能计量芯片,并以公司的为设计一款新型电能表实现方案。测量交流型电器的功率和记录消耗的电能，自动断电限制负荷大小按定时器设定时间控制拉闸 Title Design of the Socket Energy-saving Smart Meter Abstract The Socket Smart Meter is an electronic energy measurement instruments which has a socket, with which the socket smart meter can provide measure outlet plug for the electricity load, and can also catch various kinds of parameters of electrical equipment. What’s more, the content and working parameters in synchronization observation of the electrical equipment can be set according to the needing at any time. Therefore, it makes people monitor the working condition of electrical equipment more easily and provide effective help for scientific energy saving, safe and reasonable use, maintenance and adjustment. Based on ADIs single-phase energy metering IC ADE7755 and MC9S08AW60 as Freescales microcontroller, the design aims to creating a new type of single-phase power meter socket implementations. Various smart meter socket hardware module circuit designs are completed, including the power regulator circuit, power measuring circuitry, LCD display circuit, real-time clock circuit, external expansion EEPROM circuit and so on. The power of the detection of energy metering chips are sent to MCU in the form of pulses, and then the data deal with MCU can sent to LCD and external EEPROM for expanding display and storage. Both hardware and software of smart meter socket are completely designed for monitoring of the operating parameters of the work load, measuring the exchange-type electrical power and recording of power consumption, and automatic power-off can be set as needed (limit load size and control the brake according to timer.) 朗读 显示对应的拉丁字符的拼音 字典  目 次 1 绪论 1 1.1 插座式节能智能电表研究的背景及意义 1 1.2 电能表的发展 1 1.3 研究的内容 2 2 插座式节能智能电表方案整体设计 3 2.1 方案整体结构 3 2.2 方案硬件的选择 3 2.3 软件开发环境及开发工具 6 3 电能计量芯片 8 3.