本文選題：微電網(wǎng) + 優(yōu)化運行��； 參考：《電氣應(yīng)用》2016年21期

【摘要】：為了穩(wěn)定并網(wǎng)型微電網(wǎng)輸出功率,需要平滑并網(wǎng)型微電網(wǎng)的輸出功率曲線。含多類儲能的并網(wǎng)型微電網(wǎng)因其儲能形式的多樣化,在應(yīng)對各種惡劣的條件下亦能穩(wěn)定地輸出功率,保證敏感負荷供電,因而對含多類儲能的并網(wǎng)型微電網(wǎng)的優(yōu)化運行研究日漸成為熱點。微電網(wǎng)優(yōu)化運行需要根據(jù)微電網(wǎng)的特性研究具有針對性地優(yōu)化運行控制策略,并且盡可能多地利用新能源。目前,國外對于含多類儲能微電網(wǎng)優(yōu)化運行理論的研究較多,而國內(nèi)還處于起步階段�；谝粋�含多類儲能的微電網(wǎng)項目,在現(xiàn)有實驗數(shù)據(jù)基礎(chǔ)上,設(shè)計了一種并網(wǎng)運行模式下的優(yōu)化控制方案。結(jié)合儲能的實時狀態(tài)和實時電價,對含多類儲能的并網(wǎng)型微電網(wǎng)能量優(yōu)化提出了一套經(jīng)濟的解決方案。仿真分析表明,該優(yōu)化控制方案可實現(xiàn)良好的經(jīng)濟效益。
[Abstract]:In order to stabilize the output power of grid-connected microgrid, it is necessary to smooth the output power curve of grid-connected microgrid. Because of the diversity of energy storage forms, grid-connected microgrids with multiple types of energy storage can steadily output power under various adverse conditions and ensure the supply of power to sensitive loads. Therefore, the research on optimal operation of grid-connected microgrid with multiple types of energy storage has become a hot spot day by day. According to the characteristics of microgrid, the optimal operation control strategy of microgrid needs to be studied, and the new energy sources should be used as much as possible. At present, there are many researches on optimal operation theory of microgrid with multiple types of energy storage in foreign countries, but in China, it is still in its infancy. Based on a microgrid project with multiple types of energy storage, an optimal control scheme in grid-connected operation mode is designed on the basis of existing experimental data. Based on the real time state of energy storage and the real time electricity price, a set of economic solution for energy optimization of grid-connected microgrid with multiple types of energy storage is proposed. Simulation results show that the optimal control scheme can achieve good economic benefits.
【作者單位】： 聯(lián)合光伏深圳有限公司;
【基金】：深圳市南山區(qū)技術(shù)研發(fā)和創(chuàng)意設(shè)計項目(KC2013JSCX0052A)
【分類號】：TM732

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本文編號：1966253