Backward/Forward Method for Three-phase Power Flow Calculation in Low Voltage Distribution Networks with EV Charging Points

被引：0
作者：
Meena, Nand K. [1 ]
Yang, Jin [1 ]
Singh, Pushpendra [2 ]
机构：
[1] Aston Univ, Sch Engn & Appl Sci, Birmingham, W Midlands, England
[2] Govt Women Engn Coll, Dept Elect Engn, Ajmer, India
来源：
2018 8TH IEEE INDIA INTERNATIONAL CONFERENCE ON POWER ELECTRONICS (IICPE) | 2018年
基金：
英国工程与自然科学研究理事会;
关键词：
Active distribution networks; backward/forward approach; electric vehicles; low voltage distribution; power flow; three phase unbalanced; DISTRIBUTION-SYSTEMS; ALGORITHM; MODEL; GRIDS;
D O I：
暂无
中图分类号：
TE [石油、天然气工业]; TK [能源与动力工程];
学科分类号：
0807 ; 0820 ;
摘要：
The paper presents comprehensive review on power flow methods, and proposed a robust and fast power flow calculation approach for low voltage three-phase balanced/unbalanced distribution networks considering the Electric Vehicles (EVs) charging points. The proposed approach adopts the Kirchhoff's current law (KCL) and Kirchhoff's voltage law (KVL) to determine the branch currents and node voltages. For fast calculations, a backward/forward sweep approach is adopted to update the bus voltages in each iteration. The individual mathematical modelling of distribution system components are presented. To validate the method, simulation results obtained are compared with existing methods. Further, voltage and loss sensitivities are used to determine the potential charging points and their sizes by considering percentage unbalancing of the system.
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页数：6
相关论文
共 41 条
[1]   Improved three-phase prower-flow methods using sequence components [J].
Abdel-Akher, M ;
Mohamed, K ;
Rashid, AHA .
IEEE TRANSACTIONS ON POWER SYSTEMS, 2005, 20 (03) :1389-1397
[2]   Voltage stability analysis of unbalanced distribution systems using backward/forward sweep load-flow analysis method with secant predictor [J].
Abdel-Akher, Mamdouh .
IET GENERATION TRANSMISSION & DISTRIBUTION, 2013, 7 (03) :309-317
[3]   A review of optimal power flow studies applied to smart grids and microgrids [J].
Abdi, Hamdi ;
Beigvand, Soheil Derafshi ;
La Scala, Massimo .
RENEWABLE & SUSTAINABLE ENERGY REVIEWS, 2017, 71 :742-766
[4]  
Alinjak Tomislav, 2017, CIRED - Open Access Proceedings Journal, V2017, P2361, DOI 10.1049/oap-cired.2017.0489
[5]  
[Anonymous], 2012, 2 INT WORKSH INT SOL
[6]  
[Anonymous], 2018, 5 OFG
[7]   NETWORK RECONFIGURATION IN DISTRIBUTION-SYSTEMS FOR LOSS REDUCTION AND LOAD BALANCING [J].
BARAN, ME ;
WU, FF .
IEEE TRANSACTIONS ON POWER DELIVERY, 1989, 4 (02) :1401-1407
[8]   Phase shifting transformer model for direct approach power flow studies [J].
Cano, Jose M. ;
Mojumdar, Md. Rejwanur R. ;
Norniella, Joaquin G. ;
Orcajo, Gonzalo A. .
INTERNATIONAL JOURNAL OF ELECTRICAL POWER & ENERGY SYSTEMS, 2017, 91 :71-79
[9]   3-PHASE COGENERATOR AND TRANSFORMER MODELS FOR DISTRIBUTION-SYSTEM ANALYSIS [J].
CHEN, TH ;
CHEN, MS ;
INOUE, T ;
KOTAS, P ;
CHEBLI, EA .
IEEE TRANSACTIONS ON POWER DELIVERY, 1991, 6 (04) :1671-1681
[10]   Optimal Power Flow Modelling and Analysis of Hybrid AC-DC Grids with Offshore Wind Power Plant [J].
Dhua, Debasish ;
Huang, Shaojun ;
Wu, Qiuwei .
POWER AND ENERGY SYSTEMS ENGINEERING, (CPESE 2017), 2017, 141 :572-579
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