能源管理系統於需量反應之應用

一年中有98%之時間，電力系統負載低於尖峰負載之93%，比起興建電廠，推動需量反應技術更為經濟。且近年再生能源比例逐漸提高造成電網供電不穩定，需量反應技術即可做為再生能源問題之技術解決方案。國際目前均往互動式電網建築發展，市場上缺乏系統級自動需量反應解決方案，且國內低壓需量反應方案亦進入試驗期，能源管理系統與電網之統整整合為未來方向，有利於提升附加價值及加速商業推廣。

關鍵字

需量反應；能源管理系統；智慧電網

並列摘要

98% of the year, the power system load is below 93% of peak load, making it more economical to drive demand response technology than to build a power plant. In recent years, the proportion of renewable energy has gradually increased, resulting in unstable power supply of the grid. Demand response technology can be used as a technical solution to the problem of renewable energy. At present, the world is developing towards grid-interactive building. There is a lack of system-level automatic demand response solutions in the market, and the domestic low-voltage demand response solution has also entered the trial period. The integration of the energy management system and the smart grid is the future direction, which is conducive to enhancing the added value and accelerating commercial promotion.