• CSCD核心库收录期刊
  • 中文核心期刊
  • 中国科技核心期刊

电力建设 ›› 2015, Vol. 36 ›› Issue (10): 46-52.doi: 10.3969/j.issn.1000-7229.2015.10.007

• 含新能源的电网规划 • 上一篇    下一篇

基于多场景的风电场接入与输电网协调规划

王秀丽1,张凯2,曾平良3,锁涛4   

  1. 1.西安交通大学电气工程学院,西安市 710049;2.国网四川省电力公司经济技术研究院,成都市 610041;3.中国电力科学研究院,北京市 100085;4.西安西电国际工程有限责任公司,西安市 710075
  • 出版日期:2015-10-01
  • 作者简介:王秀丽(1961),女,博士,教授,博士生导师,主要研究方向为电力系统规划和电力市场; 张凯(1989),男,硕士,研究方向为电力系统运行和规划; 曾平良(1962),男,博士,“千人计划”国家特聘专家,主要研究方向为电力系统分析与规划; 锁涛(1963),男,工程师,主要研究方向为电力设备设计与国际贸易。
  • 基金资助:

    国家电网公司“千人计划”专项支持项目(考虑不确定性因素的电网规划关键技术研究与开发)。

Coordinated Planning of Wind Farm Integration and Transmission Network Based on Multi-Scenario

WANG Xiuli1,ZHANG Kai2,ZENG Pingliang3,SUO Tao4   

  1. 1. School of Electrical Engineering, Xian Jiaotong University, Xian 710049, China;2. State Grid Sichuan Economic Research Institute, Chengdu 610041, China;3. China Electric Power Research Institute, Beijing 100085, China;4. Xian Electric Engineering Company Limited, Xian 710075, China
  • Online:2015-10-01

摘要:

结合大规模风电并网的需求,在建立风电场出力多场景概率模型的基础上,提出了两步的风电场建设与输电网扩展协调规划综合模型。模型联合考虑了风电场接入和输电网建设情况,同时兼顾了对规划方案技术性、经济性、协调性及适应性这4个方面的要求,实现了规划方案的综合效益最优化。最后以考虑风电接入的测试算例验证了所提出模型的有效性。

关键词: 风电, 电网规划, 源网协调规划, 多场景概率

Abstract:

 Combined with the demand of large-scale wind power integration, this paper put forward a two-step coordinated planning comprehensive model between wind farm construction and transmission network expansion, based on the multi-scenario probability model with wind power. Both wind power integration and grid construction were taken into consideration in this model. The model also took into account the technicality, economy, coordination and adaptability of the planning scheme, and realized the comprehensive benefit optimization of the planning scheme. Finally, the test case with wind power integration verified the effectiveness of the proposed model.

Key words:  wind power, power grid planning, generation and transmission coordinated planning, multi-scenario probability

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