基于多Agent系統(tǒng)的微電網(wǎng)運(yùn)行模式平滑切換
發(fā)布時(shí)間:2019-01-21 19:51
【摘要】:采用了分層結(jié)構(gòu)的多Agent系統(tǒng)以實(shí)現(xiàn)微電網(wǎng)運(yùn)行模式的平滑切換,該系統(tǒng)含上層協(xié)調(diào)Agent和下層執(zhí)行級(jí)Agent。執(zhí)行級(jí)Agent包含孤島檢測(cè)Agent、控制Agent和并網(wǎng)檢測(cè)Agent,執(zhí)行級(jí)Agent完成自身功能的同時(shí),實(shí)時(shí)地與協(xié)調(diào)級(jí)Agent溝通協(xié)調(diào)。協(xié)調(diào)級(jí)Agent通過(guò)和大電網(wǎng)、執(zhí)行級(jí)Agent之間的通信、協(xié)調(diào),及時(shí)地對(duì)執(zhí)行級(jí)Agent發(fā)出控制信號(hào),使微電網(wǎng)能夠在并網(wǎng)模式與孤島模式之間平滑切換。提出了一種基于V/f控制的預(yù)同步控制方法,能夠?qū)崿F(xiàn)孤島模式到預(yù)同步,同時(shí)實(shí)現(xiàn)微電網(wǎng)的平滑并網(wǎng)。
[Abstract]:In order to realize smooth switching of microgrid operation mode, multilayer Agent system is adopted. The system includes upper level coordinated Agent and lower layer executive level Agent.. The executive-level Agent consists of islanding detection Agent, control Agent and grid-connected detection Agent, executive-level Agent to complete its own functions and communicate with the coordination level Agent in real time. By communicating with the large power grid and the executive level Agent, the coordination level Agent sends out the control signal to the executive level Agent in time, which enables the microgrid to switch smoothly between the grid-connected mode and the islanding mode. A presynchronous control method based on V / f control is proposed, which can realize islanding mode to pre-synchronization, and realize smooth grid-connected microgrid at the same time.
【作者單位】: 常州輕工職業(yè)技術(shù)學(xué)院電子電氣工程系;
【基金】:江蘇高校品牌專(zhuān)業(yè)建設(shè)工程資助項(xiàng)目TAPP(PPZY2015C236) 2016年江蘇省青藍(lán)工程資助項(xiàng)目
【分類(lèi)號(hào)】:TM727
[Abstract]:In order to realize smooth switching of microgrid operation mode, multilayer Agent system is adopted. The system includes upper level coordinated Agent and lower layer executive level Agent.. The executive-level Agent consists of islanding detection Agent, control Agent and grid-connected detection Agent, executive-level Agent to complete its own functions and communicate with the coordination level Agent in real time. By communicating with the large power grid and the executive level Agent, the coordination level Agent sends out the control signal to the executive level Agent in time, which enables the microgrid to switch smoothly between the grid-connected mode and the islanding mode. A presynchronous control method based on V / f control is proposed, which can realize islanding mode to pre-synchronization, and realize smooth grid-connected microgrid at the same time.
【作者單位】: 常州輕工職業(yè)技術(shù)學(xué)院電子電氣工程系;
【基金】:江蘇高校品牌專(zhuān)業(yè)建設(shè)工程資助項(xiàng)目TAPP(PPZY2015C236) 2016年江蘇省青藍(lán)工程資助項(xiàng)目
【分類(lèi)號(hào)】:TM727
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