全部 标题 作者
关键词 摘要

OALib Journal期刊
ISSN: 2333-9721
费用：99美元
投递稿件

查看量下载量

相关文章

更多...
电网技术  2014 

计入电力系统可靠性与购电风险的峰谷分时电价模型

DOI: 10.13335/j.1000-3673.pst.2014.08.019, PP. 2141-2148

Keywords: 峰谷分时电价,多时段响应,电量电价弹性矩阵,可靠性,购电风险,三次样条插值

Full-Text   Cite this paper   Add to My Lib

Abstract:

在电力市场环境下,针对需求侧用户的多时段电价响应,基于电力供给与电力弹性需求平衡关系推导了峰谷分时电价下的电量电价弹性矩阵,以反映用户对电价变化的响应过程。在此基础上,以电网经营企业收益最大化为目标函数,计入可靠性约束、购电风险和线路损耗等,建立了峰谷分时电价模型。该模型通过分时电价的调节即可达到提高电网供电可靠性、减少停电损失,同时增加电网经营企业收益、降低购电风险的目的,使用户和电网经营企业达到双赢。为提高模型求解过程中可靠性指标的更新速度,进一步研究了电力系统可靠性随负荷变化的三次样条插值模型。以IEEE-RTS79测试系统为例进行算例分析,验证了上述模型、算法的正确性和有效性,并进一步分析了峰谷分时电价下负荷曲线的改善效果及用户停电损失、电网经营企业收益的变化情况。

 References

[1]  张钦,王锡凡,王建学．电力市场下需求侧响应研究综述[J]．电力系统自动化,2008,32(3)：97-106．
[2]  Zhang Qin,Wang Xifan,Wang Jianxue．Survey of demand response research in deregulated electricity markets[J]．Automation of Electric Power Systems,2008,32(3)：97-106(in Chinese)．
[3]  Albadi M H,El-Saadany E F．A summary of demand response in electricity markets[J]．Electric Power Systems Research,2008,78(11)：1989-1996．
[4]  刘继东,韩学山,韩伟吉．分时电价下用户响应行为的模型与算法[J]．电网技术,2013,37(10)：2973-2978．
[5]  Liu Jidong,Han Xueshan,Han Weiji．Model and algorithm of customers’ responsive behavior under time-of-use price[J]．Power System Technology,2013,37(10)：2973-2978(in Chinese)．
[6]  丁宁,吴军基,邹云．基于DSM的峰谷时段划分及分时电价研究[J]．电力系统自动化,2001,25(23)：9-12．
[7]  Ding Ning,Wu Junji,Zou Yun．Research of peak and valley time period partition approach and TOU price on DSM[J]．Automation of Electric Power Systems,2001,25(23)：9-12(in Chinese)．
[8]  阮文骏,王蓓蓓,李扬．峰谷分时电价下的用户响应行为研究[J]．电网技术,2012,36(7)：86-93．
[9]  Ruan Wenjun,Wang Beibei,Li Yang．Customer response behavior in time-of-use price[J]．Power System Technology,2012,36(7)：86-93(in Chinese)．
[10]  Daniel S K,Goran S．Factoring the elasticity of demand in electricity prices[J]．IEEE Transactions on Power Systems,2000,15(2)：612-617．
[11]  刘友波,刘俊勇,唐杰明．计及需求侧电量电价弹性矩阵与风险的供电公司周市场购电优化决策模型[J]．电网技术,2008,32(18)：18-24．
[12]  Liu Youbo,Liu Junyong,Tang Jieming．An optimal decision-making model for power supply company’s power purchase in weekly market considering price elasticity matrix of demand side and risk[J]．Power System Technology,2008,32(18)：18-24(in Chinese)．
[13]  张钦,王锡凡,王建学．尖峰电价决策模型分析[J]．电力系统自动化,2008,32(9)：11-15．
[14]  Zhang Qin,Wang Xifan,Wang Jianxue．Decision model analysis of critical peak pricing[J]．Automation of Electric Power Systems,2008,32(9)：11-15(in Chinese)．
[15]  秦祯芳,岳顺民,余贻鑫．零售端电力市场中的电量电价弹性矩阵[J]．电力系统自动化,2004,28(5)：16-19．
[16]  Qin Zhenfang,Yue Shunmin,Yu Yixin．Price elasticity matrix of demand in current retail power market[J]．Automation of Electric Power Systems,2004,28(5)：16-19(in Chinese)．
[17]  胡福年,汤玉东,邹云．考虑双边价格联动的峰谷分时电价机理研究[J]．中国电机工程学报,2007,27(25)：61-66．
[18]  Hu Funian,Tang Yudong,Zou Yun．The mechanism of the TOU price based on the bi-linkage of purchase and sale prices[J]．Proceedings of the CSEE,2007,27(25)：61-66(in Chinese)．
[19]  陈建长,黄锟宁．基于需求侧响应的上网侧与售电侧峰谷分时电价联动机制[J]．系统工程,2006,24(10)：88-91．
[20]  Chen Jianchang,Huang Kunning．The investigation into the linkage of the on-grid and sale TOU price based on the demand response[J]．Systems Engineering,2006,24(10)：88-91(in Chinese)．
[21]  刘宝华,栾凤奎,单葆国．基于发电侧与销售侧峰谷电价联动的输配电监管方法研究[J]．电网技术,2006,20(增刊)：19-23．
[22]  Liu Baohua,Luan Fengkui,Shan Baoguo．Electricity transmission regulation method based on mutual change between generation side and distribution side considering time factor[J]．Power System Technology,2006,20(Supplement)：19-23(in Chinese)．
[23]  唐捷,胡秀珍,任震．峰谷分时电价定价模型研究[J]．电力需求侧管理,2007,9(3)：12-15．
[24]  Tang Jie,Hu Xiuzhen,Ren Zhen．Research of peak-valley TOU pricing model[J]．Power Demand Side Management,2007,9(3)：12-15(in Chinese)．
[25]  纪静,谢开贵,曹侃．广东电网薄弱环节辨识及可靠性改善分析[J]．电力系统自动化,2011,35(13)：98-102．
[26]  Ji Jing,Xie Kaigui,Cao Kan．Weak part identification and reliability improvement analysis of Guangdong power grid[J]．Automation of Electric Power Systems,2011,35(13)：98-102(in Chinese)．
[27]  翟娜娜．基于用户需求响应的峰谷时段划分研究[D]．北京：华北电力大学,2011．
[28]  谭忠富,陈广娟,乞建勋．基于电力资源优化配置的发电侧峰谷分时电价研究[J]．电网技术,2008,32(7)：61-65．
[29]  Tan Zhongfu,Chen Guangjuan,Qi Jianxun．Research on time-of-use price at generation side based on optimal configuration of power resources[J]．Power System Technology,2008,32(7)：61-65(in Chinese)．
[30]  谭忠富,陈广娟,赵建保．以节能调度为导向的发电侧与售电侧峰谷分时电价联合优化模型[J]．中国电机工程学报,2009,29(1)：55-62．
[31]  Tan Zhongfu,Chen Guangjuan,Zhao Jianbao．Optimization model for designing peak-valley time-of-use power price of generation side and sale side at the direction of energy conservation dispatch[J]．Proceedings of the CSEE,2009,29(1)：55-62(in Chinese)．
[32]  丁伟,袁家海,胡兆光．基于用户价格响应和满意度的峰谷分时电价决策模型[J]．电力系统自动化,2005,29(20)：10-14．
[33]  Ding Wei,Yuan Jiahai,Hu Zhaoguang．Time-of-use price decision model considering users reaction and satisfaction index[J]．Automation of Electric Power Systems,2005,29(20)：10-14(in Chinese)．
[34]  Daniel S K,Goran S．Fundamentals of power system economics[M]．America：Wiley,2004：10-21．
[35]  宋艺航,谭忠富,于超．需求侧峰谷分时电价对供电公司购售电风险影响分析模型[J]．电工技术学报,2010,25(11)：183-190．
[36]  Song Yihang,Tan Zhongfu,Yu Chao．Analysis model on the impact of demand-side TOU electricity price on purchasing and selling risk for power supply company[J]．Transactions of China Electrotechnical Society,2010,25(11)：183-190(in Chinese)．
[37]  朱兆霞,邹斌．PJM日前市场电价的统计分析[J]．电力系统自动化,2006,30(23)：53-57．
[38]  Zhu Zhaoxia,Zou Bin．Statistical analysis of day-ahead prices in PJM market[J]．Automation of Electric Power Systems,2006,30(23)：53-57(in Chinese)．
[39]  曾鸣．电力需求侧响应原理及其在电力市场中的应用[M]．北京：中国电力出版社,2011：1-30．
[40]  Guy R N,Brent G B．The effect of utility time-varying pricing and load control strategies on residential summer peak electricity use: A review[J]．Energy Policy,2010,38(7)：3289-3296．
[41]  王超．基于分时电量综合响应度的峰谷电价优化模型研究[D]．北京：华北电力大学,2010．
[42]  Li Wenyuan．Risk assessment of power systems：models,methods and applications[M]．America：Wiley-IEEE Press,2005：101-111．
[43]  Albrecht P F,Bigger Staff B E,Billion R．IEEE reliability test system[J]．IEEE Transactions on Power Apparatus and Systems,1979,98(6)：2047-2054．
[44]  中国电力企业联合会．中国电力行业年度发展报告[M]．北京：中国电力出版社,2012：1-20．

Full-Text

Contact Us

service@oalib.com

QQ:3279437679

WhatsApp +8615387084133