本文關(guān)鍵詞： 電動(dòng)汽車換電站 合作博弈 運(yùn)行時(shí)序模型 等MDP分配 容量?jī)?yōu)化配置　出處：《南方電網(wǎng)技術(shù)》2016年12期 　論文類型：期刊論文

【摘要】：針對(duì)目前電動(dòng)汽車換電站(battery swapping station,BSS)規(guī)劃決策中對(duì)"車-網(wǎng)"交互及其利益分散性考慮不足的問(wèn)題,提出了一種基于合作博弈的電動(dòng)汽車換電站優(yōu)化配置方法。首先建立了同時(shí)計(jì)及充放電過(guò)程的BSS運(yùn)行時(shí)序仿真模型;在此基礎(chǔ)上,基于合作博弈理論,考慮電力系統(tǒng)安全運(yùn)行及電動(dòng)汽車用戶的換電需求等方面約束,提出了以BSS和配電網(wǎng)公司(distribution company,DISCO)聯(lián)盟收益最大為目標(biāo)的換電站優(yōu)化配置模型。該模型通過(guò)引入改進(jìn)的DP指標(biāo)(modified disruption propensity,MDP)分配機(jī)制對(duì)聯(lián)盟收益進(jìn)行合理分配,能夠綜合決策BSS的最佳電池配置數(shù)量、充電機(jī)數(shù)量以及各時(shí)刻的最優(yōu)充放電功率。由于所建模型屬于典型的混合整數(shù)非線性優(yōu)化問(wèn)題,采用M ATLAB中的YALM IP工具箱對(duì)此進(jìn)行求解。最后,以某地區(qū)實(shí)際配電系統(tǒng)為例,驗(yàn)證了模型的可行性與有效性。
[Abstract]:In view of the problem of insufficient consideration of "vehicle-network" interaction and its benefit dispersion in the planning and decision of battery swapping station (BSS) for electric vehicle exchange power station at present. In this paper, a cooperative game based optimal configuration method for electric vehicle power station is proposed. Firstly, a simulation model of BSS running time sequence is established, which takes charge and discharge process into account at the same time. On this basis, based on the cooperative game theory, considering the power system safe operation and electric vehicle users' demand for electricity exchange and other aspects of constraints. BSS and distribution company are proposed. The optimal allocation model of power exchange power station based on the maximum profit of DISCO alliance. This model is based on the improved DP index (. Modified disruption propensity. MDP) allocation mechanism can make a rational allocation of alliance income, which can make a comprehensive decision on the optimal battery allocation of BSS. The number of chargers and the optimal charge and discharge power at each time. The model is a typical mixed integer nonlinear optimization problem. The YALM IP toolbox in M ATLAB is used to solve this problem. Finally, the feasibility and validity of the model are verified by taking the actual distribution system in a certain area as an example.
【作者單位】： 新能源電力系統(tǒng)國(guó)家重點(diǎn)實(shí)驗(yàn)室(華北電力大學(xué));
【基金】：國(guó)家自然科學(xué)基金資助項(xiàng)目(51507061) 國(guó)家重點(diǎn)研發(fā)計(jì)劃重點(diǎn)專項(xiàng)(2016YFB0101903)~~
【分類號(hào)】：U491.8
【正文快照】： 0引言環(huán)境污染和化石能源緊缺問(wèn)題導(dǎo)致汽油價(jià)格大幅攀升,因此,具有清潔能源特性的電動(dòng)汽車(electric vehicle,EV)引起了世界范圍內(nèi)的廣泛關(guān)注[1]。根據(jù)國(guó)務(wù)院發(fā)布的《節(jié)能與新能源汽車產(chǎn)業(yè)發(fā)展規(guī)劃(2012—2020年)》,2020年我國(guó)新能源電動(dòng)汽車保有量將達(dá)到500萬(wàn)輛以上[2]。隨著

【參考文獻(xiàn)】

相關(guān)期刊論文 前6條

1 曲榮海;秦川;;電動(dòng)汽車及其驅(qū)動(dòng)電機(jī)發(fā)展現(xiàn)狀與展望[J];南方電網(wǎng)技術(shù);2016年03期

2 劉文霞;凌云，

本文編號(hào)：1455303