The Reliability Study of Distribution Feeder Automation System

• Main Authors: Tung,Chuan-Chi, 董群驥
• Other Authors: Yang, Ming-Hsien
• Format: Others
• Language: zh-TW
• Published: 2015
• Online Access: http://ndltd.ncl.edu.tw/handle/64926392999411301413

碩士 === 輔仁大學 === 資訊管理學系碩士在職專班 === 103 === In the traditional way, Taiwan Power Company’s (TPC) distribution feeder for electrical power supply accidentally caused damage (break down) by natural disaster (ex: typhoon, earthquake…) or manual maintaining malfunction (fracture of service wire or cable). A Distribution Feeder Automation System (DFAS) is essential for modern sophisticated power supply network. DFAS can detect the power failure areas (fault detection), isolate the break-down areas (fault isolation) and resume power supply in no time. DFAS not only narrow power outage region but also shorten power service restoration. To offer a zero fault, high quality power supply to all the families in Taiwan has always been an aggressive policy of TPC. A faultless power supply network relies on the reliability of Distribution Feeder Automation System. The well-functioning DFAS ensures the reputation of TPC. This research targets on TPC’s Distribution Feeder Automation System by monitoring its instance database and interviewing the specialist, who operated DFAS. By promoting the reliability of DFAS, this research also analyzes the key factors that malfunctioning the DFAS, takes precautions against a calamity.