全面平价时代风电运维成本控制初探
2021-07-28岳辉
岳辉



DOI:10.16660/j.cnki.1674-098X.2103-5640-1632
摘 要:风电全面进入平价上网时代,加强风电场日常管理成为降低成本、提高效益、规避风险的重要手段。因此如何降低风电运行度电成本,不仅关系着风电企业的生产经营,更关系着风电产业的长远发展。本文通过定量分析方法探讨了如何对风电场进行有效的运营管理以提高经济效益的途径,根据各场站实际情况,探索应用加权评分方法对指标进行综合评价,有针对性地制定提高措施。
关键词:平价时代 风电场 运维管理 成本控制
中图分类号:F275 文献标识码:A 文章编号:1674-098X(2021)03(c)-0056-04
Discussion on the Cost Control of Wind Power Operation and Maintenance in the Era of Full Parity
YUE Hui
(Hubei Energy Group, Wuhan, Hubei Province, 430077 China)
Abstract: Wind power has entered the era of parity on the grid. Strengthening the daily management of wind farms has become an important means to reduce costs, improve efficiency, and avoid risks. Therefore, how to reduce the cost of wind power operation is not only related to the production and operation of wind power enterprises, but also related to the long-term development of the wind power industry. This paper discusses how to conduct effective operation and management of wind farms to improve economic benefits through quantitative analysis methods. According to the actual conditions of each station, explore the application of weighted scoring methods to comprehensively evaluate indicators, and formulate improvement measures in a targeted manner.
Key Words: Parity era; Wind farm; Operation and maintenance; Cost control
自2021年起,国家不再补贴新核准的集中式陆上风电项目,所有项目通过竞争进行配置,确定上网电价,且申报电价不得高于国家规定的同类资源区标杆上网电价,后者比之前的固定上网电价补贴低55%。这标志着风电正式进入全面平价时代。在无补贴的情况下,行业对于发电效率提升、度电成本下降和经济效益要求更高。因此如何降低风电运行度电成本,不僅关系着风电企业的生产经营,更关系着风电产业的长远发展。
1 风电场运行主要经济指标
1.1 发电量
发电量是风电场运行的最基础、最重要的指标,尽可能提高发电量是风电场运维管理的出发点和最终目标。2020年9月,财政部、国家发改委、国家能源局联合印发了《关于促进非水可再生能源发电健康发展的若干意见有关事项的补充通知》,明确了风电补贴的“合理利用小时”和“全生命周期”,因此尽量提高风电发电量,提前收回投资,对于生产经营更为重要。……
