The Design of Intelligent Watt-hour Meter based STM32 System

作     者：Hong Zhang 

作者机构：Wuhai Vocational & Technical College Inner Mongolia016000 China 

出 版 物：《International Journal of Technology Management》 (国际技术管理)

年 卷 期：2014年第8期

页      码：1-3页

摘      要：In view of limitalions function, cost and application in domestic meter at present, this paper was designed the low power consumption, low cost smart meters and PC system based on microprocessor MSP430F4794. It supports multi rate, step rate and power factor influence factor of electricity metering method, and can realize the real-time clock, timing backup data, monitoring the temperature and humidity of the environment and other functions, has the ability to forecast the next period of time energy consumption and carbon dioxide emissions of electrical appliances. Combined with the PC software, the backup data of smart meters to report, detailed list, and the data curve method is presented to the user, and facilitate to analysis of user. The whole embedded in smart meters and the host computer system provides a good human-computer interface, can realize the user personalized service configuration and software calibration function.

主 题 词：smart meter MSP430 no power power factor 

学科分类：080802[080802] 0808[工学-自动化类] 08[工学] 0835[0835] 081202[081202] 0812[工学-测绘类] 

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