Design and Implementation of a Single Phase Smart Meter with Voltage Quality Monitoring

• Main Authors: Ping-Lin Lu, 呂秉霖
• Other Authors: Ming-Tang Chen
• Format: Others
• Language: zh-TW
• Published: 2013
• Online Access: http://ndltd.ncl.edu.tw/handle/18826812103037810272

碩士 === 國立高雄應用科技大學 === 電機工程系博碩士班 === 101 === In this thesis, a single phase smart meter with voltage quality monitoring is built by using multi-microprocessors. The meter architecture consists of power energy measuring unit, power quality measuring unit, data storage unit, and metering interface unit. The meter functions include the instrumentations and measurements of electric energy consumption, power parameter, power quality, and voltage interruption. The user can know that electricity consumption information through the real-time measurement results, which can be displayed on the LCD at a fixed duration. Finally, a prototype was built and tested in laboratory, the test results validate the feasibility of the smart meter system.