现代配电系统评价理论及其综合应用
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摘要
随着理论研究与工程实践的深入,配电系统规划已进入规划信息化、日常化、实用化和精细化的发展阶段。精细化的综合技术评价是其中的一项基础性工作。针对配电系统精细化评价及其应用的若干问题进行了研究,主要工作如下:
     (1)提出了适应大规模复杂配电系统的综合评价理论和方法,建立了一整套基于安全性、可靠性、经济性、适应性和协调性的配电系统评价指标体系,包括“抗大面积停电能力”、“高中压配网供电能力匹配度”和“负载均衡度”等新指标,实现了高中压配电网的综合评价和整体协调性与负荷适应性的有效量化。应用实例表明,所提出的评价体系指标全面,覆盖配电系统规划、建设、运行等各个环节,同时具有广泛的适用性,可依据不同城市特点和负荷特性灵活配置,应用于不同地区、处于不同发展阶段的各类大型、特大型城市复杂配电系统的综合技术评价。
     (2)建立了配电系统供电能力解析计算的方法体系,包括基于变电站互联单元及主变互联单元的配电系统供电能力评估与优化方法。应用实例表明,该方法通过对配电系统内在供电能力的分析和建模,能够快速评估系统供电能力并方便地找出系统的联络薄弱点和联络瓶颈,为在电力站点和通道资源有限条件下快速发掘系统供电能力瓶颈和薄弱环节,以及通过科学优化规划充分挖掘配电系统的供电潜力,大幅提升系统供电能力提供了有力工具,具有重要的现实意义。应用供电能力指标,本文还研究了主变并列与分列运行方式、典型接线模式、供电块规模、最优供电转移能力等典型问题,得出了一系列对实际规划工作有参考价值的结论和建议。
     (3)提出了计及“N-1”准则的配电系统经济性分析评价方法,将系统的供电能力根本属性与经济效益结合起来,抓住了供电能力产生经济效益的基本特征,回答了配电系统潜在供电效益的问题;并给出了完整的配电系统经济性评价指标体系,包括静态收益性指标和动态投资经济性指标。应用实例表明,本文方法能够计及配电系统的基本特征和电能不同于一般商品的特殊性特点,不仅能够结合传统工程经济学的方法考察规划投资的经济效益,同时还能够对电网资产的供电效益作出有效评判,对运行电网的经济性和规划方案的经济性评价同样有效。同时,本文的方法还可推广应用于输电系统的经济效益评估。
     总之,本文对配电系统精细化评价所面临的一系列关键问题进行了有益的尝试和探索,为规划信息化、日常化和精细化奠定了很好的基础,同时为国内正在进行的新一代规划信息系统的建设积累了宝贵的经验。
With the advancement of both the in-depth academic research and the practical engineering applications, electric power distribution system planning has progressed into the stage characterized by informationization, routinization, practicability and fineness. A comprehensive technical evaluation with fineness is one of the fundamental tasks for planners. Several issues related to the fine evaluation on distribution systems have been proposed and studied in this thesis to meet above requirements. The main contents are as follows:
     (1) The theory and methodology is proposed for comprehensive evaluation of large-scale and complex power distribution systems, and the systematic indices in hierarchy are set up for the evaluation of distribution systems on safety, reliability, economy, adaptability and coordination. Some of the new indices are:“capability of anti-blackout of wide area”(which measures the N-x security criteria),“matching degree of power supply capability between high-voltage and mid-voltage distribution networks”and“load balancing”(two of which measure the coordination),“margin of network expansion”and“margin of power supply capability”(two of which measure the adaptability). With these indices, the comprehensive evaluation of high-voltage and mid-voltage distribution networks can be achieved, and the overall coordination and the load adaptability of high-voltage and mid-voltage distribution networks can be quantified effectively. The comprehensive hierarchy of above indices covers the planning, construction, operation and other links of distribution system. Meanwhile, the widely adaptable indices can be configured flexibly according the characteristics of the city and the load, at different locations and in different development stages such as the early stages of development, the rapid developing period and the developed period.
     (2) A systematic methodology is proposed to calculate the power supply capability of distribution system analytically, including the method based on the interconnection analysis among substations and the main transformers, respectively. Case studies on realistic distribution systems verify the following merits of this methodology: by analyzing and modeling the intrinsic power supply capability for a distribution system, this methodology can quickly identify the system’s bottlenecks and weak-links in power supply, which can be a tool for fully exploiting the potential power supply capability of existing system with the aid of optimization and planning, under the conditions of limited resources(i.e. substation sites and cable channels). Besides, other four typical problems, including the parallel operation and split operation of main transformers, power supply capability of different connection modes in mid-voltage distribution networks, interconnection scales of distribution substations and the optimal transfer capability of network, are studied in this thesis. Some practical conclusions and recommendations on planning of distribution systems are given from the above research.
     (3) An economic analysis method is proposed for the distribution system considering the N-1 guidelines, in which the fundamental properties of power supply capability and the economic benefit are combined. The economic efficiency and the potential power supply benefit of a distribution system are thus evaluated. A complete system of economic evaluation indices is presented, including the static profitability indices and the dynamic investment benefit indices. Applications show that this method and index system can take into account both the basic characteristics of distribution system and the special features of power energy that differ from general merchandise. So they can not only evaluate the economic benefits for project investment combining with the traditional approaches of engineering economics, but can also assess the economic benefits of system-owned assets for power supplying effectively, as well as for the economy evaluation of the distribution system in operation or the planning schemes. This method can even be applied to assess the economic benefits of transmission system.
     To summarize, the exploring work in this thesis establishes a solid foundation for daily-frequent planning, information-based planning and elaborate planning, and has accumulated precious experience for the ongoing construction of next generation of planning information systems as well.
引文
[1]王守相,王成山.现代配电系统分析[M].北京:高等教育出版社,2007.
    [2] Zhong Jin,Wang Chengshan,Wang Yiping.Chinese growing pains[J].IEEE power & energy magazine,2007,5(4):33-40.
    [3]上海市电力公司.上海电网“十一五”规划及2020年远景目标[Z].上海:上海市电力公司,2005.
    [4]中华人民共和国能源部、建设部.城市电力网规划设计导则[S].北京:中国电力出版社,1993.
    [5]郭永基.电力系统可靠性分析[M].北京:清华大学出版社,2003.
    [6]陈文高.配电系统可靠性实用基础[M].北京:中国电力出版社,1998.
    [7] Riehard E Brown. Electric Power Distribution Reliability[M]. New York: Marcel Dekker, 2002.
    [8]中国电力企业联合会.2008年全国电力工业统计快报[J].电业政策研究,2009,1:45-48.
    [9] Lakervi E, Nurmi M. Present status in applying mathematical planning methods in AM/FM-GIS system[C]. International Conference on Electricity Distribution- CIRED, Birmingham, UK, 1997: 6241-6245.
    [10] YU Yixin, WANG Chengshan, GE Shaoyun, et al. Models and methods for urban power distribution network planning[J]. Transactions of Tianjin University, 2004, 10(2): 91-97.
    [11]余贻鑫,王成山,肖峻,等.城网规划计算机辅助决策系统[J].电力系统自动化,2000,24(15):59-62.
    [12]肖峻.城市电网规划计算机辅助决策新技术的研究与实现[D].天津:天津大学,2003.
    [13]肖峻,高海霞,葛少云,等.城市中压配电网评估方法与实例研究[J].电网技术,2005,29(20):77-81.
    [14]肖峻,崔艳妍,王建民,等.配电网规划的综合评价指标体系与方法[J].电力系统自动化,2008,32(15):36-40.
    [15]万卫,王淳,程虹,等.电网评价指标体系的初步框架[J].电力系统保护与控制,2008,36(24):14-18.
    [16]杨丽徙,包毅,张丹.配电网综合评估体系的研究[J].郑州大学学报(工学版),2005,26(3):106-108.
    [17]汤亚芳.中压配电网综合评估体系的建立和应用[J].贵州工业大学学报(自然科学版),2008,37(2):54-57,62.
    [18]余贻鑫,张弘鹏,等.空间电力负荷预测小区用地分析的模糊推理新方法[J].天津大学学报(自然科学与工程技术版),2002,35(2):135-139.
    [19]王成山,肖峻,罗凤章.多层分区空间负荷预测结果综合调整的区间方法[J].电力系统自动化,2004,28(12):12-17.
    [20] Dai H W, Yu Y X, Huang C H, et al. Optimal planning of distribution substation locations and sizes-model and algorithm[J]. Electrical Power & Energy Systems, 1996, 18(6):353-357.
    [21] Yan Xuefei, Zhang Yongwu, Yu Yixin. Optimal planning of high voltage distribution substation locations and sizes[C]. The Fifth International Conference on Power Transmission & Distribution Technology, 2005:159-167.
    [22]王成山,魏海洋,肖峻,等.变电站选址定容两阶段优化规划方法[J].电力系统自动化,2005,29(4):62-66.
    [23]王成山,王赛一.基于空间GIS的城市中压配电网络智能规划(一):辐射接线模式的自动布局[J].电力系统自动化,2004,28(5):45-50.
    [24]王成山,王赛一.基于空间GIS的城市中压配电网络智能规划(二):多分段多联络接线模式的自动布局[J].电力系统自动化,2004,28(6):55-59.
    [25]刘健,杨文宇,余健明.基于改进最小生成树算法并考虑负荷不确定性的配电网架最优规划[J].电力系统自动化,2005,29(16):61-65.
    [26]高炜欣,罗先觉.基于蚂蚁算法的配电网网络规划[J].中国电机工程学报,2004,24(9):110-114.
    [27]陈根军,王磊.基于Tabu搜索的配电网络规划[J].电力系统自动化,2001,25(7):40-44.
    [28]肖峻,王成山,周敏.基于区间层次分析法的城市电网规划综合评判决策[J].中国电机工程学报,2004,24(4):50-57.
    [29]肖峻,罗凤章,王成山,等.电网规划综合评判决策系统的设计与应用[J].电网技术,2005,29(2):9-13.
    [30]肖峻,罗凤章,王成山.一种基于区间分析的电网规划项目决策方法[J].电网技术,2004,28(7):62-67.
    [31]罗凤章.电网规划建设项目评估与决策[D].天津:天津大学,2006.
    [32]胡安泰,肖峻,罗凤章.经济评估在电网规划中的应用[J].供用电,2005,22(3):9-11.
    [33]罗凤章,肖峻,王成山,等.计及电价波动的电网建设项目经济评估区间法[J].电网技术,2005,29(8):20-24.
    [34]肖峻,何丽薇,罗凤章,等.基于区间的电力建设项目经济评估方法研究[J].中国电力,2006,39(12):1-6.
    [35] Xiao Jun, Cui Yan-yan, He Li-wei. Study on interval-based economic evaluationmethods for power construction projects, The 8th International Power Engineering Conference (IPEC 2007), Singapore, 2007: 1062-1067.
    [36]汤亚芳,王建民,程浩忠,等.配电网经济性综合评估体系[J].电网技术,2007,31(Supplement 2):127-130.
    [37]杜栋,庞庆华,吴炎.现代综合评价方法与案例精选[M].清华大学出版社,2008.
    [38]吴开贵,王韶,张安邦,等.基于RBF神经网络的电网可靠性评估模型研究[J].中国电机工程学报,2000,20(6):9-12.
    [39]谢莹华,王成山.基于馈线分区的中压配电系统可靠性评估[J].中国电机工程学报,2004,24(5):35-39.
    [40] Li Weixing, Wang Peng, Li Zhimin, et al. Reliability evaluation of complex radial distribution systems considering restoration sequence and network constrains [J]. IEEE Transactions on Power Deliver, 2004, 19(2): 753-758.
    [41]刘伟,郭志忠.配电网安全性指标的研究[J].中国电机工程学报,2003,23(8):85-90.
    [42]唐会智,彭建春.基于模糊理论的电能质量综合量化指标研究[J].电网技术,2003,27(12):85-88.
    [43] Jovan Nahman, Dragoslav Peric. Distribution system performance evaluation accounting for data uncertainty [J]. IEEE Transactions on Power Delivery, 2003, 18(3): 694-700.
    [44] Xiao Jun, Gao Haixia, Lin Kai, et al. Comprehensive hierarchy and method for urban distribution system evaluation[C]. 2006 China International Conference on Electricity Distribution (CICED 2006), Beijing, China, 2006, P: 219-225.
    [45]贺静,韦钢,张一尘,等.电网规划方案经济评估方法研究[J].华东电力,2004,32(7):1-4.
    [46]高赐威,程浩忠,王旭.盲信息的模糊评估模型在电网规划中的应用[J].中国电机工程学报,2004,24(9):24-29.
    [47] Jun Xiao, Yanyan Cui, Fengzhang Luo, et al. Comprehensive method on evaluation of distribution network planning[C]. The Third International Conference on Electric Utility Deregulation and Restructuring and Power Technologies (DRPT2008), Nanjing, China, 2008, P: 1249-1254.
    [48]刘皓明,倪以信,吴军基,邹云.计算电网可用输电能力的方法述评[J].继电器,2003,31(10):45-50.
    [49]李国庆,王成山,余贻鑫.大型互联电力系统区域间功率交换能力研究综述[J].中国电机工程学报,2001,21(4):20-25.
    [50] Transmission Transfer Capability Task Force.Available transmission capability definitions and determination.North American Electric Reliability Council,Princeton,NewJer-sey,June 1996.
    [51] Enns M K, Quada J J, Sackett B.Fast linear contingency analysis.IEEE Transactions on Power Apparatus and System, 1982, 101(4): 783-791.
    [52] Peter W Sauer,Karl E Reinhard,Thomas J Overbye.Extended factors for linear contingency analysis.Proceedings of the 34th Hawaii international conference on system sciences, 2001: 697-703.
    [53] Ejebe G C,Waight J G,Sanots-Nieto M,et al.Fast calculation of linear available transfer capability.IEEE Transactions on Power Systems,2000,15(3):1112-1116.
    [54] Yan O, Singh C.Assessment of available transfer capability and margins.IEEE Transactions on Power Systems, 2002, 17(2): 463-468.
    [55] Gravener M H, Nwankpa C.Available transfer capability and first order sensitivity.IEEE Transactions on Power Systems, 1999, 14(2): 512-518.
    [56] Chiang H D, Flueck A, Shah K S,et al.CP-FLOW:A practical tool for tracing power system steady-state stationary behavior due to load and generation variations.IEEE Transactions on Power Systems, 1995, 10(2): 623-634.
    [57]丁晓莺,王锡凡.最优潮流在电力市场环境下的最新发展[J].电力系统自动化,2002,26(13):1-7.
    [58]刁勤华,Mohamed Shaaban,倪以信.运用连续二次规划法计算区域间极限传输容量[J].电力系统自动化,2000,24(24):5-8.
    [59] Dai Y J, McCalley J D, Vittal V.Simplification,expansion and enhancement of direct interior point algorithm for power system maximum load ability.IEEE Transactions on Power Systems,2000,15(3):1014-1021.
    [60] Luo X, Patton A D, Singh C.Real power transfer capability calculations using multi-layer feed-forward neural networks.IEEE Transactions on Power Systems,2000,15(2):903-908.
    [61]焦连伟,Mohamed Shaaban,倪以信.可用传输容量计算的分层算法研究[J].中国电力,2002,35(1):33-36.
    [62] Greene S, Dobson I, Alvarado F L.Sensitivity of transfer capability margins with a fast formula.IEEE Transactions on Power Systems,2002,17(1):34-40.
    [63] Karen N M, Chiang H D. Electric distribution system load capability: problems formulation, solution algorithm, and numerical results[J]. IEEE Transactions on Power Delivery, 2000, 15(1): 436-442.
    [64]陈金玉,金文龙.城网规划中关于变压器容载比的取值问题[J].供用电,2004,21(5):18-20.
    [65]李欣然,刘友强,朱湘友,等.地区中压配电网容载比的研究[J].继电器,2006,34(7):47-50.
    [66]汪卫华.现有配电模式下配网供电能力研究[J].继电器,2007,35(14):13-16.
    [67]丘文千.用最大最小负荷倍数评估电网供电能力[J].华东电力,1994,10:29-30.
    [68]邱丽萍,范明天.城市电网最大供电能力评价算法[J].电网技术,2006,30(9):68-71.
    [69]胡尊张,艾欣.配电网供电能力计算研究[J].现代电力,2006,23(3):16-20.
    [70]丘文千.基于交流潮流模型的电网供电能力评价算法[J].浙江电力,2007,26(2):1-4,37.
    [71]上海市电力公司市区供电公司.上海市电力公司市区供电公司配电网“十一五”规划和2020年远景目标研究[R].上海:上海市电力公司市区供电公司,2006.
    [72]孙士云,刘宗宾,胡泽江,等.昆明城市电网供电能力模糊评估[J].昆明理工大学学报(理工版),2008,33(1):65-69.
    [73]葛少云,董静媛,王晓东,等.基于模糊推理的城市中压配电网供电能力评估[J].电力系统及其自动化学报,2004,16(6):14-18.
    [74]黄伟,张建华,文俊,等.配电网络供电能力评估系统及方案设计[J].现代电力,2001,18(4):64-68.
    [75]高颂九.10 kV配网供电能力综合评估及实时监测[J].江苏电机工程,2003,22(2):20-22.
    [76]胡尊张.配电网供电能力分析方法研究[D].北京:华北电力大学,2006.
    [77]罗凤章,王成山,肖峻,等.上海城市配电网规划辅助决策系统[J].电网技术,2009,33(3):79-83,88.
    [78]赵国杰.工程经济学[M].天津:天津大学出版社,2004.
    [79] Merrill H M, Wood A J. Risk and uncertainty in power system planning[J]. Electrical & Energy Systems, 1991, 13(2):81-90.
    [80]韦钢,贺静.电网规划中不确定性信息处理的现状及存在问题[J].上海电力学院学报,2003,19(4):33-37.
    [81]伍进伟.概率分析在项目经济评价中的应用[J].有色金属设计,2003,30(1):60-64.
    [82] Sheriff M, Alison K. Modeling project investment decisions under uncertainty using possibility theory[J]. International Journal of Project Management, 2001, 19(4): 231-241.
    [83] Chiu C, Park C S.Fuzzy Cash Flow Analysis Using Present Worth Criterion[J]. The Engineering Economist,1994(2):113-138.
    [84] Kuchta D. Fuzzy capital budgeting[J]. Fuzzy Sets and Systems,2000,111(3):367-385.
    [85] Aleksandra D. Fuzzy engineering economy analysis[J].IEEE transactions on power systems, 2000, 15 (1): 283-289.
    [86]谢晓红,周宇.基于模糊数学的项目评价方法研究[J].安徽建筑工业学院学报,2003,11(02):75-78.
    [87]李艳梅.基于模糊综合评判的电力技术改造项目经济效益分析[J].科技情报开发与经济,2008,2:100-101.
    [88]邓聚龙.灰色系统论文集[M].武汉:华中理工大学出版社,1989.
    [89]杨毅,杨念.投资项目评估灰色资金时间价值分析[J].水利电力科技,1998,25(1):21-25.
    [90]殷玲.灰色关联分析在经济评估中的应用[J].江南学院学报,1998,13(4):32-37.
    [91]郭均鹏,吴育华.基于区间分析的项目经济评价[J].工业工程,2008,11(03):16-19.
    [92]韩艾,陈曦,胡承毅,等.区间计算在计量经济分析中的应用[J].管理评论,2008,20(05):37-43.
    [93]刘开第,吴和琴,庞颜军,等.不确定性信息数学处理及应用[M].北京:科学出版社,1999.
    [94]扶缚龙,黄健柏.不确知有理数在投资项目决策中的应用[J].统计与信息论坛,2002,17(1):10-14.
    [95]吴和琴.盲数信息混沌与盲数[J].河北建筑科技学院学报,1998,15(1):8-11.
    [96]王宝森,郑丕谔.盲数在投资项目经济评价中的应用[J].河北建筑科技学院学报,1999,16(2):59-61,65.
    [97]王宝森,郑丕谔,李秋英.在投资项目不确定性分析中盲数法与概率法的比较[J].天津大学学报(自然科学与工程技术版),2003,36(5):642-644.
    [98] Eyler R C, Michael E K. Using simulation software to solve engineering economy problems [J]. Computers & Industrial Engineering, 2003, 45(2): 285-294.
    [99]姚永嘉,金正嵩.仿真法在道路投资经济评估中的应用研究[J].中国公路学报.1991,4(1):79-87.
    [100]张国敏,任宏.模拟法在建设项目财务评价中的运用[J].重庆建筑大学学报,2000,22(3):39-45.
    [101] Amram M,Kulatilaka N著,张维,等译.实物期权——不确定环境下的战略投资管理[M].北京:机械工业出版社,2001.
    [102]范龙振,唐国兴.项目价值的期权评价方法[J].系统工程学报,2001,16(1):17-23.
    [103]龙玉国,谢利人.实物期权在建设项目技术经济评估中的应用[J].中国锰业,2006,24(04):53-56.
    [104]项盛辉,何芳.实物期权方法在房地产开发中的应用[J].建筑管理现代化,2002,(2):43-46.
    [105]倪迎春,杨炯.实物期权法在电力项目投资评估中的应用[J].华北电力大学学报(社会科学版),2004,(02):35-37.
    [106]董军,陈小良,肖霖,等.基于云理论的输电投资项目实物期权评价研究[J].华东电力,2009,37(02):217-221.
    [107]吴雪峰,张焰.电力市场下基于实物期权理论的电网投资经济评价[J].电网技术,2007,31(S1): 78-80.
    [108] Chow Dhury A A, Koval D O. Application of customer interruption cost in transmission network reliability planning[J]. IEEE Transactions on Industry Applications, 2001, 37(6):1590-1596.
    [109] Marinko Stojkow, Srete Nikoiovski, Vladimir Mikulieic. Estimation of electrical energy not supplied in reliability analysis of distribution networks[C]. Proceedings of the 12th IEEE Mediterranean Electrotechnical Conference, 2004, Vol(3):967~970.
    [110]何晓阳,康庆平,肖贵申.基于可靠性成本——效益分析的电网规划[J].继电器,2005,32(10):8-11.
    [111]牛辉,程浩忠,张焰等.电网扩展规划的可靠性和经济性研究综述[J].电力系统自动化,2000,22(1):51-56.
    [112]严超,郭永基,程林.供电可靠性承诺赔偿法[J].电力系统自动化,2002,26(18):11-14.
    [113] Ault Graham W, Foote Colin E T, McDonald James R. Distribution system planning in focus[J]. IEEE Power Engineering Review, 2002, 22(1): 60-63.
    [114]秦寿康.综合评价原理与应用[M].北京:电子工业出版社,2003.
    [115]杜栋.现代综合评价方法与案例精选[M].北京:清华大学出版社,2005.
    [116] Chitu Okoli, Suzanne D Pawlowski. The Delphi method as a research tool: an example, design considerations and applications[J]. Information & Management, 2004, 42(1): 15-29.
    [117] Ishikawa A. The new fuzzy Delphi methods: economization of GDS(group decision support)[C]. Proceeding of the 26th Hawaii International Conference on System Sciences, 1993, Vol(4): 255-264.
    [118] Satty T L. The analytic hierarchy process[M].New York:McGraw–Hill, 1980.
    [119] Liu Yi-wen, Kwon Young-jik, Kang Byeong-do. A fuzzy AHP approach to evaluating e-commerce websites[C].The 5th ACIS International Conference on Software Engineering Research, Management & Applications, 2007, Page(s): 114-124.
    [120] Fasanghari M, Gholamy N, Chaharsooghi S K, et al. The fuzzy evaluation of e-commerce customer satisfaction utilizing fuzzy TOPSIS[C]. 2008 International Symposium on Electronic Commerce and Security, 2008, Page(s): 870-874.
    [121] Qu Zhiming, Niu Junping. Application of Comprehensive Fuzzy Evaluation in Network Course[J]. The 1st International Workshop on Education Technology and Computer Science, 2009, Vol(1): 494-498.
    [122]叶义成,柯丽华,黄德育.系统综合评价技术及其应用[M].北京:冶金工业出版社,2006.
    [123]李远远,云俊.多属性综合评价指标体系理论综述[J].武汉理工大学学报--信息与管理工程版,2009,31(2): 305-309.
    [124]天津大学,上海市电力公司市区供电公司.电网规划评价指标体系[Z].天津:天津大学,2008.
    [125]刘健,徐精求,董海鹏.配电网静态安全分析[J].电力系统自动化,2003,27(17):26-30.
    [126]宋云亭,徐征雄,卜广全,等.静动态安全性综合评估方法及其在宁夏电网的应用[J].中国电力,2006,39(3):55-60.
    [127]桂敏,罗安.配电网可靠性评估系统[J].电力系统自动化,2002,26(24):31-33,34.
    [128]张鹏,王守相.大规模配电系统可靠性评估的区间算法[J].中国电机工程学报,2004,24(3):77-84.
    [129]陈章潮,唐德光.城市电网规划与改造[M].北京:中国电力出版社,1998.
    [130]黄伟,张建华,文俊,等.配电网络供电能力评估系统与方案设计[J].现代电力,2001,18(4):64-68.
    [131]蒋宏锋,罗太元.简单线性规划问题的一种新算法[J].哈尔滨商业大学学报(自然科学版),2006,22(3):90-95.
    [132]李彩华.变压器并列运行概述[J].工业技术,2007,21:8.
    [133]陈叔涛,陈谏均.电力变压器的并联运行[M].北京:北京机械工业出版社,1984.
    [134]胡景生.变压器经济运行[M].北京:中国电力出版社,1998.
    [135]国家发改委,建设部.建设项目经济评价方法与参数(第三版)[M].北京:中国计划出版社,2006.
    [136]电力部.电网建设项目经济评价暂行办法[Z].北京:电力部,1998.
    [137]电力部.供电企业经济效益评估综合指标体系[Z].北京:电力部,1998.
    [138]国家电力公司.电力工程技术改造项目经济评价暂行办法(试行)[Z].北京:中国电力出版社,2003.
    [139]电力部.电力建设项目经济评价实施方法细则(试行)[Z].北京:电力部,1994.
    [140] Khatib H.Financial and economic evaluation of projects with special reference to the electrical power industry[J].Power Engineering Journal,1996,10(1):42-54.
    [141]张文泉.电力技术经济评价理论、方法与应用[M].北京:中国电力出版社,2004.
    [142]肖先勇.电力技术经济分析原理[M].北京:中国电力出版社,2005.
    [143] Wang Chengshan, Luo Fengzhang, Bai Hui, et al. An evaluation method for power supply capacity of distribution system[C]. The Third International Conference on Deregulation and Reconstruction and Power Technologies (DRPT2008), Nanjing,China, 2008: 1244-1248.
    [144]罗凤章,王成山,肖峻,等.一种简捷实用的配电系统供电能力计算方法[J].电网技术,2008,32(23):56-60.
    [145]欧阳武,程浩忠,张秀彬,等.城市中压配电网最大供电能力评估方法[J].高电压技术,2009,35(2):403-407.
    [146]上海市电力公司市区供电公司.四平社区优化规划[Z].上海:上海市电力公司市区供电公司,2007.
    [147]王佳贤.城市配电网经济性评估研究[D].上海:上海交通大学,2008.
    [148]上海市电力公司.上海电网若干技术原则的规定(第3版)[Z].上海:上海市电力公司,2004.

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