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学术BANANA丨智能电网-海上风电一体化

  智能电网-海上风电一体化

 

  智能电网是利用先进的信息、通信、计算、控制和电力技术实现电能基础设施现代化的全球努力,以实现高水平的可靠性、安全性、可再生能源的集成和能源效率。本报告涉及与海上风力发电大规模集成有关的技术问题。

  在欧洲可再生能源发展计划中,近海风能对减少化石能源生产和相关碳排放起着重要作用。根据欧洲风能协会(EWEA)的报告,欧洲海上风力发电机组的安装将达到150 GW的2030,其目的是提供14%的电力需求。海上风电的快速增长及其海上风电场的固有特性(例如大尺度和长距离)使海上风电与陆上电网的集成成为一个巨大的技术挑战。当接近公共耦合点的输电线路经历短路故障时,电压源换流器HVDC(VSC-HVDC)的快速无功功率控制可能影响输电线路的保护继电器操作。本次演讲将讨论技术问题,包括保护协调和VSC-HVDC链路的建模,使集成AC/DC系统的电压稳定控制。

  Smart grid is a global effort to modernize the electric energy infrastructures with advanced information, communications, computing, control and power technologies in order to achieve high level reliability, security, integration of renewables, and energy efficiency. This presentation is concerned with technical issues related to large scale integration of offshore wind power.

  In the development plan of European renewable energy, offshore wind plays a significant role to reduce fossil energy production and the associated carbon emissions. According to a report from European Wind Energy Association (EWEA), the installation of offshore wind units in Europe will reach 150 GW by 2030 that is aimed to provide 14% of electricity demand. The rapid growth of offshore wind power and its inherent characteristics of offshore wind farms (e.g. large scale and long distances) make the integration of offshore wind power to onshore grids a great technical challenge. When a transmission line close to points of common coupling experiences a short-circuit fault, the fast reactive power control of voltage-source converter-HVDC (VSC-HVDC) is likely to affect the protective relay operation of transmission lines. This presentation will discuss the technology issues, including protection coordination and modeling of VSC-HVDC link that enables voltage stability control of an integrated ac/dc system.

  活动安排

  

 

  1) 讲座时间:

  6月1号(本周五)上午9:00-11:00;

  2)主题:

  Smart Grid - offshore Wind Power Integration; 智能电网-海上风电一体化

  3) 规模及会议地点:

  80-100人,主楼A座 322 ;

  4)主讲人:

  何丽娜,伊利诺伊大学芝加哥分校电气与计算机学院助理教授、博导

  5)其他:

  到会会有实践小票

  

 

  主讲人:何丽娜博士

  现任伊利诺伊大学芝加哥分校(University of Illinois at Chicago,UIC)电气与计算机工程系助理教授;

  博士生导师;

  何丽娜博士分别于2007年和2009年在华中科技大学获得工学学士和硕士学位,于2014年在爱尔兰都柏林大学(University College Dublin)获得博士学位,师从Prof. Chen-Ching Liu。期间于2009-2010年在国家电网天津市电力公司担任电气工程师,2013年在美国华盛顿州立大学(Washington State University)担任研究学者,2014-2017年在西门子德国总部和西门子美国公司担任高级咨询顾问(Senior Consultant)。于2012年获得爱尔兰都柏林大学(University College Dublin)的杰出助教奖 (“Outstanding Teaching Assistant Award”),于2014年获得IEEE电力与能源学会旗下杂志IEEE Transactions on Power Systems的“杰出审稿人奖” ( “Outstanding Reviewer Award”)。于2016被电力与能源学会旗舰会议IEEE PES General Meeting提名电力系统建模与分析方向的“最佳文章奖” ( “Best Paper Award”)。她的研究方向包括可再生能源整合,电力系统与电力电子的协调控制,机器学习,广域保护与网络安全,高压直流输电控制与运行,以及电力系统建模与分析。

  Dr. Lina She is currently an Assistant Professor in the department of Electrical and Computer Engineering at University of Illinois of Chicago, Chicago, IL. She received her Ph.D. degree from University College Dublin, Ireland in 2014. She also received her Master and Bachelor degrees from Huazhong University of Science and Technology, China in 2009 and 2007, respectively. She was a Senior Consultant at Siemens Headquarter in Germany and Siemens US from 2014 to 2017. She was also an Electrical Engineer at State Grid Corporation of China, Tianjin, China from 2009 to 2010. In addition, she was a Research Scholar at Washington State University, WA, USA in 2013.

  Dr. He was nominated for the “Best Paper Award” on Power System Modeling and Analysis in 2016 IEEE PES General Meeting in Boston, MA, USA. She was the recipient of the “Outstanding Reviewer Award” of IEEE Transactions on Power System from the IEEE Power & Energy Society in 2014. She was also the recipient of the “Outstanding Teaching Assistant Award” from University College Dublin, Ireland in 2012. Her research interests include renewable energy integration, power systems and coordination with power electronics, machine learning, wide-area protection and cybersecurity, HVDC control and operation, and power system modeling and analysis.

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