Suzhou Electric Appliance Research Institute
期刊號: CN32-1800/TM| ISSN1007-3175

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小水電站內電轉氣及儲能設備協同規劃

來源:電工電氣發布時間:2020-01-19 13:19 瀏覽次數:499
小水電站內電轉氣及儲能設備協同規劃
 
王玕1,王智東1,張紫凡1,陳志峰2
(1 華南理工大學廣州學院 電氣工程學院,廣東 廣州 510800;2 廣東電網有限責任公司韶關供電局,廣東 韶關 512026)
 
    摘 要:電轉氣(Power to Gas,P2G)和儲能技術的發展,為解決小水電棄水問題提供了途徑。以總收益最高為目標函數,建立了小水電站優化配置P2G設備和儲能設備的協同規劃模型,同時建立了能源轉換設備的投資成效評估體系。仿真分析了配置能源轉換設備前后小水電站的收益和水電消納情況,驗證了P2G設備和儲能設備協同配置對提高水電消納和水電站收益的有效性。
    關鍵詞:P2G設備;小水電;投資成效評估;協同規劃
    中圖分類號:TM612     文獻標識碼:A     文章編號:1007-3175(2020)01-0066-04
 
Coordinated Planning of P2G and Energy Storage Equipment in Small Hydropower Stations
 
WANG Gan1, WANG Zhi-dong1, ZHANG Zi-fan1, CHEN Zhi-feng2
(1 School of Electrical Engineering, Guangzhou College of South China University of Technology, Guangzhou 510800, China;
2 Shaoguan Power Supply of Guangdong Power Grid Co., Ltd, Shaoguan 512026, China)
 
    Abstract: The development of power to gas (P2G) and energy storage technology provides a way to avoid the unnecessary losses caused by abandoned water.Taking the highest total revenue as the objective function, this paper established a collaborative planning model of the optimal allocation of P2G equipment and energy storage equipment for small hydropower stations, as well as an investment effectiveness evaluation system of energy conversion equipment in operation at the same time.This paper simulates and analyzes the revenue and hydropower absorption of small hydropower station before and after the allocation of energy conversion equipment, and verifies the effectiveness of the collaborative allocation of P2G equipment and energy storage equipment in improving the revenue and hydropower absorption.
    Key words: power to gas equipment; small hydropower; investment effectiveness evaluation; coordinated planning
 
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