电工技术学报  2017, Vol. 32 Issue (10): 77-91    DOI:
多源多变换复杂交直流系统稳定控制与运行优化技术专题 |
智能配电网不确定性建模与供电特征优化技术综述
陶顺1, 陈鹏伟1, 肖湘宁1, 陈征2
1. 新能源电力系统国家重点实验室(华北电力大学) 北京 102206;
2. 国网节能服务有限公司 北京 100052
Review on Uncertainty Modeling and Power Supply Characteristics Optimization Technology in Smart Distribution Network
Tao Shun1, Chen Pengwei1, Xiao Xiangning1, Chen Zheng2
1. State Key Laboratory for Alternate Electrical Power System with Renewable Energy Sources North China Electric Power University Beijing 102206 China;
2. State Grid Energy Conservation Service Co. Ltd Beijing 100052 China
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摘要 随着配电网智能化建设水平的提高,智能配电系统的运行与控制将受到大量不确定因素的影响。如何应对与控制不确定因素对供电特征所带来的不确定影响是智能配电网建设与运行面临的本质问题之一。首先,分析智能配电网所包含的源、网、荷、信息系统与外部异质能源系统等五类不确定因素及其对电压稳定性、电能质量等供电特征的不确定影响,概括了智能配电网不确定性分析与优化控制的研究框架。然后,分别从不确定因素特性及建模、因果式与关联式不确定性分析、供电特征不确定运行优化及其支撑技术三个方面进行了梳理和总结,并展望了各自的发展方向及其面临的挑战,以期为后续研究提供借鉴。
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陶顺
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肖湘宁
陈征
关键词 智能配电网 不确定因素 不确定性 供电特征 不确定运行优化    
Abstract:With the intelligent improvement of distribution network, the operation and control in smart distribution system will involve a large number of uncertainties. The optimization control for the power supply characteristics is one of the essential problems under the impacts of uncertainties. This paper first analyzes five kinds of uncertain factors included in smart distribution network, as well as their impacts on power supply characteristics. Then, the research framework of uncertainty in smart distribution network is proposed, where three aspects are summarized respectively including the uncertainty modeling, causal and associative uncertainty analysis, uncertain operating optimization and its supporting technologies. Simultaneously, their development directions and challenges faced are also discussed to provide reference for follow-up research.
Key wordsSmart distribution network    uncertain factor    uncertainty    power supply characteristics    uncertain operating optimization   
收稿日期: 2016-12-01      出版日期: 2017-05-26
PACS: TM732  
基金资助:国家高技术研究发展计划(863计划)(2015AA050603)、国家自然科学基金青年科学基金(51207051)和中央高校基本科研业务费专项资金(2016XS02)资助项目
通讯作者: 陈鹏伟 男,1992年生,博士研究生,研究方向智能配电网分析与运行优化。E-mail: chenpw2014@163.com   
作者简介: 陶 顺 女,1972年生,博士,副教授,研究方向为电能质量分析与控制、有源智能配电网。E-mail: taoshun@ncepu.edu.cn
引用本文:   
陶顺, 陈鹏伟, 肖湘宁, 陈征. 智能配电网不确定性建模与供电特征优化技术综述[J]. 电工技术学报, 2017, 32(10): 77-91. Tao Shun, Chen Pengwei, Xiao Xiangning, Chen Zheng. Review on Uncertainty Modeling and Power Supply Characteristics Optimization Technology in Smart Distribution Network. Transactions of China Electrotechnical Society, 2017, 32(10): 77-91.
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https://dgjsxb.ces-transaction.com/CN/Y2017/V32/I10/77