【摘要】：配電網(wǎng)信息物理系統(tǒng)(cyber physical system for distribution networks,CPSDN)是自動(dòng)化技術(shù)、信息技術(shù)和通信技術(shù)與電網(wǎng)的深度融合產(chǎn)物。其與傳統(tǒng)通信系統(tǒng)規(guī)劃的一個(gè)顯著區(qū)別在于CPS系統(tǒng)內(nèi)的網(wǎng)元異構(gòu)性�；跀�(shù)據(jù)場(chǎng)理論,建立了CPS廣義節(jié)點(diǎn)質(zhì)量模型,數(shù)學(xué)量化了節(jié)點(diǎn)差異,進(jìn)而定義CPS勢(shì)函數(shù),以系統(tǒng)可靠性為測(cè)度建立配電網(wǎng)CPS規(guī)劃問(wèn)題的勢(shì)均衡數(shù)學(xué)模型。對(duì)該規(guī)劃問(wèn)題,提出改進(jìn)的二進(jìn)制粒子群算法進(jìn)行求解。采用IEEE LVNTS算例及實(shí)際電網(wǎng)算例計(jì)算,實(shí)驗(yàn)表明所建立模型和算法符合配電網(wǎng)CPS系統(tǒng)規(guī)劃,所提出方法規(guī)劃CPS網(wǎng)絡(luò),可準(zhǔn)確辨識(shí)網(wǎng)絡(luò)關(guān)鍵節(jié)點(diǎn),建立高可靠性CPS網(wǎng)絡(luò)拓?fù)?實(shí)現(xiàn)效能的提升。
[Abstract]:Distribution network information physical system (cyber physical system for distribution networks,CPSDN) is the product of deep integration of automation technology, information technology and communication technology and power grid. A significant difference from traditional communication system planning is the heterogeneity of network elements in CPS systems. Based on the data field theory, the CPS generalized node quality model is established. The node difference is quantified, and then the CPS potential function is defined. The potential equilibrium mathematical model of distribution network CPS planning problem is established with the system reliability as the measure. An improved binary particle swarm optimization algorithm is proposed to solve the problem. By using the IEEE LVNTS example and the actual network example, the experimental results show that the proposed model and algorithm accord with the distribution network CPS system planning. The proposed method can accurately identify the key nodes of the network and establish the high reliability CPS network topology. To realize the improvement of efficiency.
【作者單位】： 天津大學(xué)電氣自動(dòng)化與信息工程學(xué)院;
【基金】：國(guó)家高技術(shù)研究發(fā)展計(jì)劃(863計(jì)劃)(2015AA050202) 國(guó)家自然科學(xué)基金資助項(xiàng)目(61571324) 天津市自然科學(xué)基金資助重點(diǎn)項(xiàng)目(16JCZDJC30900) 國(guó)際科技合作專(zhuān)項(xiàng)項(xiàng)目資助(2013DFA11040)~~
【分類(lèi)號(hào)】：TM715

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