中国电力 ›› 2020, Vol. 53 ›› Issue (12): 110-118.DOI: 10.11930/j.issn.1004-9649.201911100

• 新能源电力系统源网荷储协调运行技术专栏 • 上一篇    下一篇

区域综合能源协调控制技术

华光辉1, 胡伟2, 荆江平2, 吴奕2, 沙洲1, 陈卫东1, 许晓慧1   

  1. 1. 新能源与储能运行控制国家重点实验室(中国电力科学研究院有限公司),江苏 南京 210003;
    2. 国网江苏省电力有限公司,江苏 南京 210001
  • 收稿日期:2019-11-20 修回日期:2020-04-26 发布日期:2020-12-16
  • 作者简介:华光辉(1983—),男,硕士,高级工程师(教授级),从事集中式光伏发电并网运行控制、分布式发电与微电网、电动汽车充电服务、区域综合能源协调控制等技术研究与应用。E-mail:huaguanghui@epri.sgcc.com
  • 基金资助:
    国网江苏省电力有限公司科技项目(区域综合能源系统协同运行与优化调控关键技术研究及系统研发,J2019024)

Coordinated Control Technology for Regional Integrated Energy

HUA Guanghui1, HU Wei2, JING Jiangping2, WU Yi2, SHA Zhou1, CHEN Weidong1, XU Xiaohui1   

  1. 1. State Key Laboratory of Operation and Control of Renewable Energy & Storage Systems (China Electric Power Research Institute), Nanjing 210003, China;
    2. State Grid Jiangsu Electric Power Co., Ltd., Nanjing 210001, China
  • Received:2019-11-20 Revised:2020-04-26 Published:2020-12-16
  • Supported by:
    This work is supported by the Science and Technology Project of State Grid Jiangsu Electric Power Co., Ltd. (Key Technology Research and System Development for Coordinated Operation and Optimal Control of Regional Integrated Energy System, No.J2019024)

摘要: 综合能源系统是能源互联网的重要组成部分和社会能源的主要承载形式,是新一轮能源转型和能源变革的重要发展方向。区域综合能源协调控制系统作为电网调度系统的延伸和拓展,对区域内相关能源设备进行多能流的精益化泛在调度控制。结合综合能源系统的三层架构,分析区域综合能源系统在其中的重要作用,提出区域综合能源协调控制系统的拓扑关系及硬件和软件结构,研究系统平台服务、基础应用和高级应用功能设计需求,开发区域综合能源协调控制系统软件,在苏州同里新能源小镇综合能源示范区开展试验验证和示范运行,并将进一步推广应用。

关键词: 综合能源, 泛在调控, 系统拓扑, 电网互动

Abstract: As an important part of energy internet and the main supporting form of social energy, the integrated energy system (IES) is the important development direction for the new round of energy transformation. As the extension and expansion of power grid dispatching system, the coordinated control system of regional IES performs the lean and ubiquitous dispatching control of multi-energy flow for related energy equipment in the region. Based on the three-layer architecture of the IES, the important role of the regional IES is analyzed. The topological relationship, and the hardware and software structure of regional integrated energy coordinated control system are proposed. The system platform services, basic applications, and advanced application functions are studied. A software for the regional integrated energy coordinated control system is developed, and has been applied and verified in Tongli new energy town integrated energy demonstration area. It will be further promoted and applied in the future.

Key words: integrated energy, ubiquitous control, system topology, grid interaction