同期线损管理
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国网平凉供电公司界石供电所多次荣获百强佳绩
Zhong Guo Neng Yuan Wang· 2025-08-27 06:48
Core Insights - The Jieshi Power Supply Station has been recognized as one of the "Top 100" power supply stations by the State Grid for its outstanding performance in line loss management, marking its fourth achievement in this area this year [1] Group 1: Management Strategies - The Jieshi Power Supply Station has adopted a management approach focused on "lean, meticulous, and precise" practices, implementing daily monitoring, reporting, and control of indicators to enhance operational efficiency [2] - The company is strengthening its infrastructure by addressing issues such as aging lines and overloaded transformers, which are critical to reducing line loss [2] - A collaborative mechanism has been established to break down professional barriers, promoting cross-departmental cooperation to improve management effectiveness [2] Group 2: Performance Metrics - As of the end of July, the Jieshi Power Supply Station has identified and rectified 64 metering issues, 15 archival issues, and 27 collection issues, while also addressing 8 cases of electricity theft [3] - The company aims to continue improving its line loss management by focusing on reducing high loss ratios and enhancing economic operation and theoretical line loss valuation rates [3]
国网晋中供电分公司:多措并举精管线损 降损增效成效显著
Zhong Guo Neng Yuan Wang· 2025-08-19 07:02
Core Insights - The company has achieved significant improvements in line loss management through digital empowerment, lean management, and collaborative governance, resulting in a 7.13% increase in power supply and a 6.94% increase in sales volume year-on-year as of May [1] Group 1: Performance Metrics - As of May, the total power supply reached 1.3741 billion kWh, while the sales volume was 1.3000 billion kWh, with line loss recorded at 0.0741 billion kWh and a line loss rate of 5.39%, which is an increase of 0.16 percentage points year-on-year [1] - The company’s substation has been recognized as one of the top 100 power supply stations in the country for four consecutive times and has also been included in the provincial top 100 power supply stations, indicating both economic and social benefits [1] Group 2: Strategies for Improvement - The company has implemented a combination of strategies to enhance line loss metrics, including digital transformation for real-time monitoring and intelligent diagnostics, achieving a data collection success rate of over 99.99% [2] - A targeted approach has been adopted to address high line loss areas, including a classification strategy and a mechanism for leadership oversight, resulting in the investigation of two electricity theft cases and the recovery of 92,300 yuan in unpaid electricity fees [2] - The company has established a monitoring and evaluation mechanism for line loss indicators, integrating them into performance assessments to motivate staff towards loss reduction [2] Group 3: Future Directions - The company plans to further deepen line loss management and develop a collaborative loss reduction system, aiming to transition the county-level power grid towards a green, low-carbon, and efficient intelligent direction, supporting the province's energy transition and dual carbon goals [3]