朱三立;卢继平;梁沛;

• 1:输配电装备及系统安全与新技术国家重点实验室(重庆大学电气工程学院)
• 2:国网江苏省电力公司电力经济技术研究院

摘要(Abstract)：

相变储能技术的应用有助于平抑风电场功率波动,但相变储能固有的迟滞特性对调功效果造成的负面影响也越来越突出。提出利用超级电容功率密度高、可以快速充放电的特点,改善相变储能的动态性能。以双螺杆膨胀发电系统为例,研究超级电容-相变储输一体化系统的运行特性。针对系统可能面临的典型工况,提出了考虑荷电状态约束和冲尖功率约束的超级电容环路控制规律;同时提出了考虑相变储能装机容量和爬坡速率的超级电容功率、容量配置方法。仿真结果表明,超级电容的引入极大地缩短了相变储能系统过渡时间,一体化系统获得了更加平稳快速的调功性能。

关键词(KeyWords)： 风力发电;相变储能;迟滞特性;超级电容;功率调节

Abstract:

Keywords:

基金项目(Foundation):

作者(Author): 朱三立;卢继平;梁沛;

Email:

DOI: 10.13335/j.1000-3673.pst.2016.2770

参考文献(References)：

• [1]田崇翼,李珂,严毅,等.基于经验模式分解的风电场多时间尺度复合储能控制策略[J].电网技术,2015,39(8):2167-2172.Tian Chongyi,Li Ke,Yan Yi,et al.A multi-time scale control strategy of hybrid energy storage system in wind farm based on empirical mode decomposition[J].Power System Technology,2015,39(8):2167-2172(in Chinese).
• [2]陈霜,孙国强,卫志农,等.计及碳排放的含风电场电力系统随机可用输电能力协调决策[J].电网技术,2016,40(2):405-411.Chen Shuang,Sun Guoqiang,Wei Zhinong,et al.Coordinated stochastic available transfer capability decision-making considering carbon emission with wind farm integration[J].Power System Technology,2016,40(2):405-411(in Chinese).
• [3]朱星阳,张建华,刘文霞,等.风电并网引起电网电压波动的评价方法及应用[J].电工技术学报,2013,28(5):88-98.Zhu Xingyang,Zhang Jianhua,Liu Wenxia,et al.Evaluation methodology and its application of voltage fluctuation in power network caused by interconnected wind power[J].Transaction of China Electrotechnical Society,2013,28(5):88-98(in Chinese).
• [4]石涛,张斌,晁勤,等.兼顾平抑风电波动和补偿预测误差的混合储能容量经济配比与优化控制[J].电网技术,2016,40(2):477-483.Shi Tao,Zhang Bin,Chao Qin,et al.Economic storage ratio and optimal control of hybrid energy capacity combining stabilized wind power fluctuations with compensated predictive errors[J].Power System Technology,2016,40(2):477-483(in Chinese).
• [5]Rajan S M M,Arul D S.Studies on battery storage requirement of PV fed wind-driven induction generators[J].Energy Conversion and Management,2013,67(67):34-43.
• [6]Novosel T.The influence of reverse osmosis desalination in a combination with pump storage on the penetration of wind and PV energy:a case study for Jordan[J].Energy,2014,76(5):73-81.
• [7]戴兴建,邓占峰,刘刚,等.大容量先进飞轮储能电源技术发展状况[J].电工技术学报,2011,26(7):133-140.Dai Xingjian,Deng Zhanfeng,Liu Gang,et al.Review on advanced flywheel energy storage system with large scale[J].Transaction of China Electrotechnical Society,2011,26(7):133-140(in Chinese).
• [8]周龙,齐智平.解决配电网电压暂降问题的飞轮储能单元建模与仿真[J].电网技术,2009,33(19):152-158.Zhou Long,Qi Zhiping.Modeling and simulation of flywheel energy storage unit for voltage sag in distribution network[J].Power System Technology,2009,33(19):152-158(in Chinese).
• [9]洪伟,李青山,马印,等.相变储能高分子纳米复合材料的研究进展[J].高分子通报,2010,9(13):94-98.Hong Wei,Li Qingshan,Ma Yin,et al.Research progress on polymer nanocomposite phase change storage energy material[J].Polymer Bulletin,2010,9(13):94-98(in Chinese).
• [10]李鹏程.基于复叠朗肯循环的太阳能热发电系统的优化和关键单元的实验研究[D].合肥:中国科学技术大学,2016.
• [11]李霄,胡长生,刘昌金,等.基于超级电容储能的风电场功率调节系统建模与控制[J].电力系统自动化,2009,33(9):86-90.Li Xiao,Hu Changsheng,Liu Changjin,et al.Modeling and controlling of SCES based wind farm power regulation system[J].Automation of Electric Power Systems,2009,33(9):86-90(in Chinese).
• [12]张纯江,董杰,刘君,等.蓄电池与超级电容混合储能系统的控制策略[J].电工技术学报,2014,29(4):334-340.Zhang Chunjiang,Dong Jie,Liu Jun,et al.A control strategy for battery-ultra capacitor hybrid energy storage system[J].Transaction of China Electrotechnical Society,2014,29(4):334-340(in Chinese).
• [13]马娴.超级电容器与大容量储能装置的组合运行策略研究[D].保定:华北电力大学,2014.
• [14]鲍文龙,余岳峰.模块化螺杆膨胀机组调速系统建模与仿真研究[J].能源研究与利用,2015,3(22):27-33.Bao Wenlong,Yu Yuefeng.Modeling and simulation of modularized screw expansion speed regulating system[J].Energy Research&Utilization,2015,3(22):27-33(in Chinese).
• [15]顾伟,孙绍芹,翁一武,等.采用涡旋膨胀机的低品位热能有机物朗肯循环发电系统实验研究[J].中国电机工程学报,2011,31(17):20-25.Gu Wei,Sun Shaoqin,Weng Yiwu,et al.Experimental study on low grade heat driven organic rankine cycle by scroll expander[J].Proceedings of The CSEE,2011,31(17):20-25(in Chinese).
• [16]梅亦蕾,卢继平,朱三立,等.螺杆膨胀发电机组在电网运行中的功率控制策略[J].电机与控制应用,2015,42(1):7-13.Mei Yilei,Lu Jiping,Zhu Sanli,et al.Power control strategy of screw expander generating unit connected in power grid[J].Electric Machines&Control Application,2015,42(1):7-13(in Chinese).
• [17]郑娱泉.螺杆膨胀机的研究[J].四川工业学院学报,1991,10(3):150-164.Zheng Yuquan.A study on screw expansion machine[J].Sichuan University of Science and Technology,1991,10(3):150-164(in Chinese).
• [18]方冰,余岳峰.螺杆膨胀机电液调速系统的建模与仿真分析[J].电力与能源,2012,33(2):130-134.Fang Bing,Yu Yuefeng.Modeling and simulation analysis on electro hydraulic control system of screw expander[J].Power&Energy,2012,33(2):130-134(in Chinese).
• [19]王心悦.全流式螺杆膨胀机气液两相热力特性研究[D].上海:上海交通大学,2014.
• [20]万保中,常虹,姜继海,等.直驱式电液伺服油动机的建模与仿真研究[J].液压气动与密封,2013,11(20):20-24.Wan Baozhong,Chang Hong,Jiang Jihai,et al.Modeling and simulation research of direct drive electric-hydraulic servo system[J].Hydraulics Pneumatics&Seals,2013,11(20):20-24(in Chinese).