Exclusive

Impacts of renewable energy generations on the safety of the distribution system

  • LI Rui ,
  • WANG Wei ,
  • WU Xuezhi ,
  • HE Yongjing
Expand
  • 1. National Active Distribution Network Technology Research Center, Beijing Jiaotong University, Beijing 100044, China;
    2. Collaborative Innovation Center of Electric Vehicles in Beijing, Beijing 100081, China

Received date: 2015-08-20

  Revised date: 2015-12-21

  Online published: 2016-02-04

Abstract

The fluctuation and the randomness of REG's output have severe impacts on the safety and stability of the operation. To guarantee a stable operation of the distribution system, the important impacts of the REGs on the safety operation of the distribution system are analyzed in six aspects, including the power transmission, the power quality, the frequency stability, the islanding effects, the protection, and the planning. To cope with these impacts, the corresponding suggestions, such as the formulation of a comprehensive safety and stabilization guide, the optimization of the network structure, and the improvement of the REGs' stability and controllability, are proposed. Particularly, the coordinated planning method for the distribution network is discussed in detail. The in-depth analysis of the planning model is presented.

Cite this article

LI Rui , WANG Wei , WU Xuezhi , HE Yongjing . Impacts of renewable energy generations on the safety of the distribution system[J]. Science & Technology Review, 2016 , 34(2) : 53 -58 . DOI: 10.3981/j.issn.1000-7857.2016.2.007

References

[1] Djapicp, Ramsay C, Pudjianto D, et al. Taking an active approach[J]. IEEE Power and Energy Magazine, 2007, 5(4): 68-77.
[2] Wang D T C, Ochoa L, Harrison G. DG impact on investment deferral: Network planning and security of supply[J]. IEEE Transactions on Power Systems, 2010, 25(2): 1134-1141.
[3] 曾鸣, 李红林, 薛松, 等. 系统安全背景下未来智能电网建设关键技术发展方向——印度大停电事故深层次原因分析及对中国电力工业的启示[J]. 中国电机工程学报, 2012, 32(25): 175-181. Zeng Ming, Li Honglin, Xue Song, et al. Key technologies of future smart grid construction based on power system security: A view of blackout in India and experience and enlightment to power industry in China[J]. Proceedings of the CSEE, 2012, 32(25): 175-181.
[4] Mozina C J. Impact of smart grids and green power generation on distribution systems[J]. IEEE Transactions on Industry Applications, 2013, 49(3): 1079-1090.
[5] 范明天, 张祖平, 苏傲雪, 等. 主动配电系统可行技术的研究[J]. 中国电机工程学报, 2013, 33(22): 12-18. Fan Mingtian, Zhang Zuping, Su Aoxue, et al. Enabling technologies for active distribution systems[J]. Proceedings of the CSEE, 2013, 33(22): 12-18.
[6] 裴玮, 盛鹍, 孔力, 等. 分布式电源对配网供电电压质量的影响与改善[J]. 中国电机工程学报, 2008, 28(13): 152-157. Pei Wei, Sheng Kun, Kong Li, et a1. Impact and improvement of distributed generation on distribution network voltage quality[J]. Proceedings of the CSEE, 2008, 28(13): 152-157.
[7] Tonkoski R, Turcotte D, El-Fouly THM. Impact of high PV penetration on voltage profiles in residential neighborhoods[J]. IEEE Transactions on Sustainable Energy, 2012, 3(3): 518-527.
[8] Perera D, Meegahapola L, Perera S, et al. Characterisation of flicker emission and propagation in distribution networks with bi-directional power flows[J]. Renewable Energy, 2014, 63: 172-180.
[9] Ladjavardi M, Masoum M A S, Islam S. Impact of a SG nonlinear model on the harmonic distortion of a distribution generation system[C]// 2008 Australasian Universities Power Engineering Conference. Sydney, Australia: IEEE, 2008: 1-6.
[10] Meersman B, Renders B, Degroote L, et al. Three-phase inverterconnected DG-units and voltage unbalance[J]. Electric Power Systems Research, 2011, 81(4): 899-906.
[11] 刘科研, 何开元, 盛万兴, 等. 基于协同粒子群优化算法的配电网三相不平衡状态估计[J]. 电网技术, 2014, 38(4): 1026-1031. Liu Keyan, He Kaiyuan, Sheng Wanxing, et al. A cooperative particle swarm optimization based state estimation of unbalanced three-phase distribution network[J]. Power System Technology, 2014, 38(4): 1026-1031.
[12] Brahma Sukumar, Dirgis Adly. Overview of the effect of distributed generation on protection in power distribution systems[C]//IASTED 6thInternational Conference on European Power and Energy Systems. Rhodes, Greece: Acta Press, 2006: 276-280.
[13] 周卫, 张尧, 夏成军, 等. 分布式发电对配电网继电保护的影响[J]. 电力系统保护与控制, 2010, 38(3): 1-5. Zhou Wei, Zhang Yao, Xia Chengjun, et a1. Effect of distributed generation on relay protection of distributed system[J]. Power System Protection and Control, 2010, 38(3): 1-5.
[14] Zeineldin H H, Sharaf H M, Ibrahim D K, et al. Optimal protection coordination for meshed distribution systems with DG using dual setting directional over-current relays[J]. IEEE Transactions on Smart Grid, 2015, 6(1): 115-123.
[15] 薛晨, 黎灿兵, 曹一家, 等. 智能电网中的电网友好技术概述及展望[J]. 电力系统自动化, 2011, 35(15): 102-107. Xue Chen,Li Canbing,Cao Yijia,et al. An overview and prospects of grid friendly technology in smart grid[J]. Automation of Electric Power Systems, 2011, 35(15): 102-107.
[16] 包能胜, 朱瑞丹. 风气互补发电系统与电力系统相互影响的研究[J]. 太阳能学报, 2010, 31(4): 517-522. Bao Nengsheng, Zhu Ruidan. Study on interaction impact between wind gas turbine hybrid power system and power grid[J]. Acta Energiae Solaris Sinica, 2010, 31(4): 517-522.
[17] Rehman S, Mahbub Alam M, Meyer J P, et al. Feasibility study of a wind-PV-diesel hybrid power system for a village[J]. Renewable Energy, 2012, 38(1): 258-268.
[18] 徐林, 阮新波, 张步涵, 等. 风光蓄互补发电系统容量的改进优化配置方法[J]. 中国电机工程学报, 2012, 32(25): 88-98. Xu Lin, Ruan Xinbo, Zhang Buhan, et al. An improved optimal sizing method for wind-solar-battery hybrid power system[J]. Proceedings of the CSEE, 2012, 32(25): 88-98.
[19] Mohammed Alsayed, Mario Cacciato, Giuseppe Scarcella, et al. Multicriteria optimal sizing of photovoltaic-wind turbine grid connected systems[J]. IEEE Trans. on Energy Conversion, 2013, 28(2): 370-379.
[20] Falahi Milad, Lotfifard Saeed, Ehsani Mehrdad, et al. Dynamic model predictive-based energy management of DG integrated distribution systems[J]. IEEE Transactions on Power Delivery, 2013, 28(4): 2217-2227.
[21] Zhao Bo, Xue Meidong, Zhang Xuesong, et al. An MAS based energy management system for a stand-alone microgrid at high altitude[J]. Applied Energy, 2015, 143: 251-261.
[22] Asakura T, Genji T, Yura T, et al. Long-term distribution network expansion planning by network reconfiguration and generation of construction plans[J]. IEEE Transactions on Power Systems, 2003, 18 (3): 1196-1204.
[23] Nouredine Hadjsaïd. 有源智能配电网[M]. 陶顺, 肖湘宁, 彭聘, 译. 北京: 中国电力出版社, 2012: 29-31. Nouredine Hadjsaïd. Smart active distribution networks[M]. Tao Shun, Xiao Xiangning, Peng Pin, trans. Beijing: China Electric Power Press, 2012: 29-31.
[24] 马钊, 周孝信, 尚宇炜, 等. 未来配电系统形态及发展趋势[J]. 中国电机工程学报, 2015, 35(6): 1289-1298. Ma Zhao, Zhou Xiaoxin, Shang Yuwei, et al. Form and development trend of future distribution system[J]. Proceedings of the CSEE, 2015, 35(6): 1289-1298.
[25] Soo Hyoung Lee, Jung Wook Park. Improvement on stability and islanding detection performances by advanced inverter control of DG[J]. IEEE Transactions on Power Systems, 2013, 28(4): 3954-3963.
[26] 丁磊, 潘贞存, 苏永智, 等. 并网分散电源的解列与孤岛运行[J]. 电力自动化设备, 2007, 27(7): 25-29. Ding Lei, Pan Zhencun, Su Yongzhi, et al. Splitting and islanding of networked dispersed generators[J]. Electric Power Automation Equipment, 2007, 27(7): 25-29.
[27] 张建华, 曾博, 张玉莹, 等. 主动配电网规划关键问题与研究展望[J]. 电工技术学报, 2014, 29(2): 13-23. Zhang Jianhua, Zeng Bo, Zhang Yuying, et al. Key issues and research prospects of active distribution network planning[J]. Transactions of China Electrotechnical Society, 2014, 29(2): 13-23.
[28] 方陈, 张翔, 程浩忠, 等. 主动管理模式下含分布式发电的配电网网架规划[J]. 电网技术, 2014, 38(4): 823-829. Fang Chen, Zhang Xiang, Cheng Haozhong, et al. Framework planning of distribution network containing distributed generation considering active management[J]. Power System Technology, 2014, 38(4): 823-829.
[29] Aghaei J, Muttaqi K M, Azizivahed A, et al. Distribution expansion planning considering reliability and security of energy using modified PSO (particle swarm optimization) algorithm[J]. Energy, 2014, 65: 398-411.
[30] Al Kaabi S S, Zeineldin H H, Khadkikar V. Planning active distribution networks considering multi-DG configurations[J]. IEEE Transactions on Power Systems, 2014, 29(2): 785-793.
Outlines

/