| 风力机与储能系统协调控制降低风电波动 |
| |
| 引用本文： | 王金玉,王娇娇,孟子慧.风力机与储能系统协调控制降低风电波动[J].吉林大学学报(信息科学版),2019,37(3):299-304. |
| |
| 作者姓名： | 王金玉 王娇娇 孟子慧 |
| |
| 作者单位： | 东北石油大学 电气信息工程学院,黑龙江 大庆,163318;中国寰球工程公司 中石油华东设计院有限公司,山东 青岛,266071 |
| |
| 基金项目： | 研究生创新科研基金资助项目( JYCX_CX06_2018) |
| |
| 摘 要： | 风电高度依赖于风速，由于风速变化很大，因此会给电力系统带来严重的稳定性问题。为减小ESS( Energy Storage System) 的成本和风电功率波动，提出了一种浆距角与ESS 协调控制的方法，根据转速的大小，进行浆距角控制和ESS 控制，在减小电网测风电波动的同时，能降低ESS 的容量。在Matlab /Simulink 环境下，搭建了风电系统模型，仿真结果表明，与传统ESS 控制相比，功率波动下降了5． 6%，ESS 容量降低了50%，证明了该控制策略在降低功率波动方面的有效性。
|
| 关 键 词： | 风电波动 浆距角控制 ESS控制 |
| 收稿时间： | 2018-11-15 |
Wind Turbine and Energy Storage System Control for Stabilizing Wind Power |
| |
| WANG Jinyu,WANG Jiaojiao,MENG Zihui.Wind Turbine and Energy Storage System Control for Stabilizing Wind Power[J].Journal of Jilin University:Information Sci Ed,2019,37(3):299-304. |
| |
| Authors: | WANG Jinyu WANG Jiaojiao MENG Zihui |
| |
| Institution: | 1． School of Electrical Engineering and Information，Northeastern University of Petroleum，Daqing 163318，China;
2． Petrochina East China Design Institute Company Limited，China Global Engineering Company，Qingdao 266071，China
|
| |
| Abstract: | Wind power is highly dependent on wind speed，which is variable，so it would bring serious stability problems to the power system． To solve this problem，many power generation companies or grid operators start to use ESS( Energy Storage System) ． In order to reduce the cost of the ESS and wind power fluctuations，A pitch Angle of the ESS and coordinated control method are proposed． According to the size of the rotating speed，to control pitch Angle and ESS，decrease can measurement of fluctuation of wind power in the power system and reduce the capacity of ESS，in Matlab /Simulink environment，the simulation results show that compared with the traditional ESS control，power fluctuation has fallen by 5． 6%，ESS capacity is reduced by 50%，The effectiveness of the proposed control strategy in reducing power fluctuation is proved． |
| |
| Keywords: | wind power fluctuation slurry pitch angle control energy storage system( ESS) control |
| 本文献已被 万方数据 等数据库收录！ |
| 点击此处可从《吉林大学学报(信息科学版)》浏览原始摘要信息 |
| 点击此处可从《吉林大学学报(信息科学版)》下载免费的PDF全文 |
