全球智库信息集成服务系统(G2TT): Control Power and Variable Renewables A Glimpse at German Data

G2TT

来源类型	FEEM working papers "Note di lavoro" series
规范类型	论文
	Control Power and Variable Renewables A Glimpse at German Data
	Lion Hirth; Inka Ziegenhagen
发表日期	2013
出处	Energy: Resources and Markets
出版年	2013
语种	英语
摘要	Control power (regulating power, balancing power) is used to quickly restore the supply-demand balance in power systems. Variable renewable energy sources (VRE) such as wind and solar power are often thought to increase the reserve requirement significantly. This paper provides a comprehensive overview of balancing systems in Europe, discusses the role of VRE, and presents empirical market data from Germany. Despite German VRE capacity doubled during the last five years and has surpassed 70% of peak load, contracted control power decreased by 20%, and procurement cost fell by 50%. Today, control power adds only 0.4% to household electricity prices. Nevertheless, we identify several sources of inefficiency in control power markets and imbalance settlement systems and propose a number of policy changes to stimulate the participation of VRE in control provision and to improve the incentives to forecast accurately.
特色分类	Q42;Q48;L94;D62
关键词	Balancing power Control Power Variable renewables Wind power Solar power Market design
URL	https://www.feem.it/en/publications/feem-working-papers-note-di-lavoro-series/control-power-and-variable-renewables-a-glimpse-at-german-data/
来源智库	Fondazione Eni Enrico Mattei (Italy)
资源类型	智库出版物
条目标识符	http://119.78.100.153/handle/2XGU8XDN/118170
推荐引用方式 GB/T 7714	Lion Hirth,Inka Ziegenhagen. Control Power and Variable Renewables A Glimpse at German Data. 2013.

条目包含的文件
文件名称/大小	资源类型	版本类型	开放类型	使用许可
20135161512151Nota_d（71KB）	智库出版物		限制开放	CC BY-NC-SA	浏览
2013651459584NDL2013（1800KB）	智库出版物		限制开放	CC BY-NC-SA	浏览