

浏览全部资源
扫码关注微信
1.东南大学电气工程学院,江苏省南京市 210096
2.国网江苏省电力有限公司经济技术研究院,江苏省南京市 210008
Received:26 August 2023,
Revised:2023-11-16,
Published Online:18 April 2024,
Published:25 May 2024
移动端阅览
谢珍建,汤奕.计及源荷惯量特征的电力系统最小惯量需求评估[J].电力系统自动化,2024,48(10):66-77.
XIE Zhenjian,TANG Yi.Evaluation of Minimum Inertia Requirement of Power System Considering Source-Load Inertia Characteristics[J].Automation of Electric Power Systems,2024,48(10):66-77.
谢珍建,汤奕.计及源荷惯量特征的电力系统最小惯量需求评估[J].电力系统自动化,2024,48(10):66-77. DOI: 10.7500/AEPS20230826004.
XIE Zhenjian,TANG Yi.Evaluation of Minimum Inertia Requirement of Power System Considering Source-Load Inertia Characteristics[J].Automation of Electric Power Systems,2024,48(10):66-77. DOI: 10.7500/AEPS20230826004.
新型电力系统弱惯量特性所带来的频率安全问题,本质是系统等效惯量的减少。因此,量化评估新型电力系统最小惯量需求成为亟须解决的工程问题。为此,提出了最小惯量需求评估方法。首先,建立了考虑火电机组、风电机组、异步电机参与调频的多机系统空间频率响应(SFR)模型,并在量化分析系统频率特征的基础上,考虑风电机组、异步电机的虚拟惯量特征,建立了电力系统等效惯量数学模型。接着,以初始频率变化率(RoCoF)、最大频率偏差为频率安全约束,并基于频率响应模型对电力系统最小惯量需求进行评估。最后,在MATLAB/Simulink和PSD/BPA仿真平台上验证了所提方法的有效性。
The frequency security problem caused by the weak inertia characteristic of the new power system is essentially the decrease of the equivalent inertia. Therefore
the quantitative estimation of the minimum inertia requirement of the new power system has become an urgent engineering problem to be solved. To this end
an evaluation method for the minimum inertia requirement is proposed. Firstly
a spatial frequency response (SFR) model of the multi-machine system is proposed considering thermal power units
wind turbines
and asynchronous machines participating in frequency regulation
and based on the quantitative analysis of the system frequency characteristics
an equivalent inertia mathematical model for power systems is established considering the virtual inertia characteristics of wind turbines and asynchronous motors. Secondly
taking the initial rate of change of frequency (RoCoF) and the maximum frequency deviation as the frequency security constraints
the minimum inertia requirement of power systems is evaluated based on the frequency response model. Finally
the effectiveness of the proposed method is verified on MATLAB/Simulink and PSD/BPA simulation platforms.
魏旭 , 刘东 , 高飞 , 等 . 双碳目标下考虑源网荷储协同优化运行的新型电力系统发电规划 [J]. 电网技术 , 2023 , 47 ( 9 ), 3648 - 3661 .
WEI Xu , LIU Dong , GAO Fei , et al . Generation expansion planning of new power system considering collaborative optimal operation of source-grid-load-storage under carbon peaking and carbon neutrality [J]. Power System Technology , 2023 , 47 ( 9 ), 3648 - 3661 .
舒印彪 , 赵勇 , 赵良 , 等 . “双碳”目标下我国能源电力低碳转型路径 [J]. 中国电机工程学报 , 2023 , 43 ( 5 ): 1663 - 1672 .
SHU Yinbiao , ZHAO Yong , ZHAO Liang , et al . Study on low carbon energy transition path toward carbon peak and carbon neutrality [J]. Proceedings of the CSEE , 2023 , 43 ( 5 ): 1663 - 1672 .
TANG W , HU J B , CHANG Y Z , et al . Modeling of DFIG-based wind turbine for power system transient response analysis in rotor speed control timescale [J]. IEEE Transactions on Power Systems , 2018 , 33 ( 6 ): 6795 - 6805 .
王博 , 杨德友 , 蔡国伟 . 高比例新能源接入下电力系统惯量相关问题研究综述 [J]. 电网技术 , 2020 , 44 ( 8 ): 2998 - 3007 .
WANG Bo , YANG Deyou , CAI Guowei . Review of research on power system inertia related issues in the context of high penetration of renewable power generation [J]. Power System Technology , 2020 , 44 ( 8 ): 2998 - 3007 .
KENNEDY J M , FOX B , LITTLER T , et al . Validation of fixed speed induction generator models for inertial response using wind farm measurements [J]. IEEE Transactions on Power Systems , 2011 , 26 ( 3 ): 1454 - 1461 .
程慧婕 , 帅智康 , 彭也伦 , 等 . 含异步机负荷的虚拟同步机并联系统暂态电压稳定性分析及其提升措施研究 [J]. 中国电机工程学报 , 2021 , 41 ( 14 ): 4787 - 4798 .
CHENG Huijie , SHUAI Zhikang , PENG Yelun , et al . Study on transient voltage stability and improvement measures of paralleled virtual synchronous generators system with induction motors [J]. Proceedings of the CSEE , 2021 , 41 ( 14 ): 4787 - 4798 .
YAN R F , MASOOD N A , KUMAR SAHA T , et al . The anatomy of the 2016 South Australia blackout: a catastrophic event in a high renewable network [J]. IEEE Transactions on Power Systems , 2018 , 33 ( 5 ): 5374 - 5388 .
孙华东 , 许涛 , 郭强 , 等 . 英国“8·9” 大停电事故分析及对中国电网的启示 [J]. 中国电机工程学报 , 2019 , 39 ( 21 ): 6183 - 6192 .
SUN Huadong , XU Tao , GUO Qiang , et al . Analysis on blackout in Great Britain power grid on August 9th, 2019 and its enlightenment to power grid in China [J]. Proceedings of the CSEE , 2019 , 39 ( 21 ): 6183 - 6192 .
曾正 , 邵伟华 . 基于线性化模型的虚拟同步发电机惯性和阻尼辨识 [J]. 电力系统自动化 , 2017 , 41 ( 10 ): 37 - 43 .
ZENG Zheng , SHAO Weihua . Estimation of inertia and damping for virtual synchronous generator based on linearized model [J]. Automation of Electric Power Systems , 2017 , 41 ( 10 ): 37 - 43 .
黎静华 , 宋诚鑫 , 兰飞 . 基于参数模糊推理的风机虚拟惯量优化控制策略 [J]. 电力系统自动化 , 2023 , 47 ( 20 ): 125 - 133 .
LI Jinghua , SONG Chengxin , LAN Fei . Optimal control strategy of virtual inertia for wind turbine based on parameter fuzzy inference [J]. Automation of Electric Power Systems , 2023 , 47 ( 20 ): 125 - 133 .
HWANG M , MULJADI E , PARK J W , et al . Dynamic droop-based inertial control of a doubly-fed induction generator [J]. IEEE Transactions on Sustainable Energy , 2016 , 7 ( 3 ): 924 - 933 .
闵勇 , 陈磊 , 刘瑞阔 , 等 . 电力系统频率动态中惯量与惯量响应特性辨析 [J]. 中国电机工程学报 , 2023 , 43 ( 3 ): 855 - 868 .
MIN Yong , CHEN Lei , LIU Ruikuo , et al . Analysis on characteristics of inertia and inertial response in power system frequency dynamics [J]. Proceedings of the CSEE , 2023 , 43 ( 3 ): 855 - 868 .
王玎 , 袁小明 . 异步电机机电时间尺度有效惯量评估及其对可再生能源并网系统频率动态的影响 [J]. 中国电机工程学报 , 2018 , 38 ( 24 ): 7258 - 7266 .
WANG Ding , YUAN Xiaoming . Available inertia estimation of induction machine in electromechanical timescale and its effects on frequency dynamics of power systems with renewable energy [J]. Proceedings of the CSEE , 2018 , 38 ( 24 ): 7258 - 7266 .
鲁宗相 , 姜继恒 , 乔颖 , 等 . 新型电力系统广义惯量分析与优化研究综述 [J]. 中国电机工程学报 , 2023 , 43 ( 5 ): 1754 - 1776 .
LU Zongxiang , JIANG Jiheng , QIAO Ying , et al . A review on generalized inertia analysis and optimization of new power systems [J]. Proceedings of the CSEE , 2023 , 43 ( 5 ): 1754 - 1776 .
张武其 , 文云峰 , 何烨 , 等 . 电力系统中长期惯量水平趋势评估及应用 [J/OL]. 电力系统自动化 [ 2023-08-10 ]. http://www.aeps-info.com/aeps/article/abstract/20230102002 http://www.aeps-info.com/aeps/article/abstract/20230102002 .
ZHANG Wuqi , WEN Yunfeng , HE Ye , et al . Estimation and application of medium- and long-term inertia level tendency for power system [J/OL]. Automation of Electric Power Systems [ 2023-08-10 ]. http://www.aeps-info.com/aeps/article/abstract/20230102002 http://www.aeps-info.com/aeps/article/abstract/20230102002 .
周涛 , 刘子诚 , 陈中 , 等 . 异步电机频率支撑能力分析及其等效惯量评估 [J]. 电力工程技术 , 2022 , 41 ( 4 ): 18 - 24 .
ZHOU Tao , LIU Zicheng , CHEN Zhong , et al . Frequency support capacity of asynchronous motor and its equivalent inertia evaluation [J]. Electric Power Engineering Technology , 2022 , 41 ( 4 ): 18 - 24 .
刘其泳 , 于之虹 , 张璐路 , 等 . 基于惯量比的电网频率支撑能力在线评估方法 [J]. 电网技术 , 2023 , 47 ( 2 ): 493 - 502 .
LIU Qiyong , YU Zhihong , ZHANG Lulu , et al . Online frequency support capacity assessment of power grid based on inertia ratio [J]. Power System Technology , 2023 , 47 ( 2 ): 493 - 502 .
李京华 , 王德林 , 孙浩宁 , 等 . 双馈风电并网后系统的惯量特性研究及其最小惯量评估方法 [J/OL]. 电气工程学报 [ 2023-08-11 ]. https://kns.cnki.net/kcms2/article/abstract?v=ipUboLYjcOXKSqSCUjubwStJQiQfQ4fImkybSdnCQlhyA87L3kQ8d-Lt7-o6BFUhKe1X3hi4IGid08PqQvi1die3NaiJyOvpGvlZM62OYgwYLbvlATeHoJH3Sqp7EONCm6-hwhQesNE=&uniplatform=NZKPT&language=CHS https://kns.cnki.net/kcms2/article/abstract?v=ipUboLYjcOXKSqSCUjubwStJQiQfQ4fImkybSdnCQlhyA87L3kQ8d-Lt7-o6BFUhKe1X3hi4IGid08PqQvi1die3NaiJyOvpGvlZM62OYgwYLbvlATeHoJH3Sqp7EONCm6-hwhQesNE=&uniplatform=NZKPT&language=CHS .
LING Jinghua , WANG Delin , SUN Haoning , et al . Research on inertia characteristics and minimum inertia evaluation method of doubly-fed wind power system after grid connection [J/OL]. Journal of Electrical Engineering [ 2023-08-11 ]. https://kns.cnki.net/kcms2/article/abstract?v=ipUboLYjcOXKSqSCUjubwStJQiQfQ4fImkybSdnCQlhyA87L3kQ8d-Lt7-o6BFUhKe1X3hi4IGid08PqQvi1die3NaiJyOvpGvlZM62OYgwYLbvlATeHoJH3Sqp7EONCm6-hwhQesNE=&uniplatform=NZKPT&language=CHS https://kns.cnki.net/kcms2/article/abstract?v=ipUboLYjcOXKSqSCUjubwStJQiQfQ4fImkybSdnCQlhyA87L3kQ8d-Lt7-o6BFUhKe1X3hi4IGid08PqQvi1die3NaiJyOvpGvlZM62OYgwYLbvlATeHoJH3Sqp7EONCm6-hwhQesNE=&uniplatform=NZKPT&language=CHS .
王宝财 , 孙华东 , 李文锋 , 等 . 考虑动态频率约束的电力系统最小惯量评估 [J]. 中国电机工程学报 , 2022 , 42 ( 1 ): 114 - 127 .
WANG Baocai , SUN Huadong , LI Wenfeng , et al . Minimum inertia estimation of power system considering dynamic frequency constraints [J]. Proceedings of the CSEE , 2022 , 42 ( 1 ): 114 - 127 .
ANDERSON P M , MIRHEYDAR M . A low-order system frequency response model [J]. IEEE Transactions on Power Systems , 1990 , 5 ( 3 ): 720 - 729 .
HUANG H , LI F X . Sensitivity analysis of load-damping characteristic in power system frequency regulation [J]. IEEE Transactions on Power Systems , 2013 , 28 ( 2 ): 1324 - 1335 .
TANG X S , YIN M H , SHEN C , et al . Active power control of wind turbine generators via coordinated rotor speed and pitch angle regulation [J]. IEEE Transactions on Sustainable Energy , 2019 , 10 ( 2 ): 822 - 832 .
JIAO X G , YANG Q M , XU B . Hybrid intelligent feedforward-feedback pitch control for VSWT with predicted wind speed [J]. IEEE Transactions on Energy Conversion , 2021 , 36 ( 4 ): 2770 - 2781 .
周霞 , 刘懿诗 , 戴剑丰 , 等 . 考虑风-储-直参与调频的电力系统频率特征定量分析 [J]. 电力系统保护与控制 , 2023 , 51 ( 6 ): 30 - 44 .
ZHOU Xia , LIU Yishi , DAI Jianfeng , et al . Quantitative analysis of power system frequency characteristics considering wind power-energy storage-flexible HVDC transmission participation in frequency modulation [J]. Power System Protection and Control , 2023 , 51 ( 6 ): 30 - 44 .
MAHALLE V N , MATHURKAR S , TAYWADE R D . Initial and final value theorem for Laplace-Weierstrass transform [J]. International Journal of Engineering, Science and Mathematics , 2017 , 6 ( 8 ): 65 - 70 .
LI D D , DONG N , YAO Y , et al . Area inertia estimation of power system containing wind power considering dispersion of frequency response based on measured area frequency [J]. IET Generation , Transmission & Distribution, 2022 , 16 ( 22 ): 4640 - 4651 .
TOULABI M , BAHRAMI S , RANJBAR A M . An input-to-state stability approach to inertial frequency response analysis of doubly-fed induction generator-based wind turbines [J]. IEEE Transactions on Energy Conversion , 2017 , 32 ( 4 ): 1418 - 1431 .
叶婧 , 林涛 , 张磊 , 等 . 考虑动态频率约束的含高渗透率光伏电源的孤立电网机组组合 [J]. 电工技术学报 , 2017 , 32 ( 13 ): 194 - 202 .
YE Jing , LIN Tao , ZHANG Lei , et al . Isolated grid unit commitment with dynamic frequency constraint considering photovoltaic power plants participating in frequency regulation [J]. Transactions of China Electrotechnical Society , 2017 , 32 ( 13 ): 194 - 202 .
0
Views
0
下载量
4
CSCD
Publicity Resources
Related Articles
Related Author
Related Institution
京公网安备11010802024621