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Supergen Wind Hub

Supergen 风中心

基本信息

批准号：
EP/L014106/1
负责人：
Bill Leithead
金额：
$ 378.08万
依托单位：
University of Strathclyde
依托单位国家：
英国
项目类别：
Research Grant
财政年份：
2014
资助国家：
英国
起止时间：
2014 至无数据
项目状态：
已结题

来源：
https://gtr.ukri.org/projects?ref=EP%2FL014106%2F1
关键词：
Supergen Wind Hub

项目摘要

The EU has a binding target of 20% of energy to come from renewables by 2020, with an associated CO2 emissions reduction target of 20% (relative to 1990) and a 20% reduction on energy usage by the same date. This is the so-called 20/20/20 target. The UK's target is for 15% of energy to be sourced from renewables by this date. For this target to be met, over 30% of electricity will need to be generated from renewables and it is anticipated that 31GW of this will come from wind power with 13GW onshore and 18GW offshore by 2020 to 40GW of offshore wind power capacity could be installed by 2030. At present 6GW of wind power have been installed onshore and 3GW offshore. Because of environmental concerns, the development of onshore wind power in the UK is being constrained making the cost-effective and reliable offshore development ever more important. To increase offshore capacity by at least a factor of five in seven years, whilst minimising the cost of energy, presents very significant design, operational and logistical challenges. Within the above context and in the longer term, wind farms and wind turbines will be sited further offshore in deeper water and become bigger. The proposed Supergen Wind Hub brings together leading wind energy academic research groups in UK to address the medium term challenges of scaling up to multiple wind farms, considering how to better build, operate and maintain multi-GW arrays of wind turbines whilst providing a reliable source of electricity whose characteristics can be effectively integrated into a modern power system such as that in the UK. The wind resource over both short and long terms, the interaction of wakes within a wind farm and the turbine loads and their impact on reliability will all need to be better understood. The layout of the farms, including foundations, impact on radar and power systems and shore-connection issues, will need to be optimised. The most effective and efficient operation of wind farms will require them to act as virtual conventional power plants flexibly responding to the current conditions, the wind turbines' state and operational demands and grid-integration requirements. The programme of research for the Supergen Wind Energy Hub will focus on all of the above, both at the level of single farms and of clusters of farms.

欧盟有一个约束性目标，即到2020年，20%的能源来自可再生能源，相关的二氧化碳排放量减少目标为20%（相对于1990年），能源使用量减少20%。这就是所谓的20/20/20目标。英国的目标是到2020年实现15%的能源来自可再生能源。为了实现这一目标，超过30%的电力将需要来自可再生能源，预计到2020年，其中31吉瓦将来自风力发电，13吉瓦陆上和18吉瓦海上，到2030年将安装40吉瓦海上风力发电容量。目前，陆上安装了6 GW的风力发电，海上安装了3GW。由于环境问题，英国陆上风力发电的发展受到限制，这使得具有成本效益和可靠的海上开发变得更加重要。在七年内将海上能力提高至少五倍，同时最大限度地降低能源成本，这对设计，运营和物流提出了非常重大的挑战。在上述背景下，从长远来看，风力发电场和风力涡轮机将在更深的水域离岸更远，并变得更大。拟建的Supergen Wind Hub汇集了英国领先的风能学术研究小组，以应对扩大到多个风电场的中期挑战，考虑如何更好地建造、运营和维护多GW风力涡轮机阵列，同时提供可靠的电力来源，其特征可以有效地集成到现代电力系统中，例如英国的电力系统。短期和长期的风力资源、风电场内尾流与涡轮机负载的相互作用及其对可靠性的影响都需要更好地了解。农场的布局，包括基础，对雷达和电力系统的影响以及海岸连接问题，都需要优化。风电场最有效和最高效的运行将要求它们作为虚拟的传统发电厂，灵活地响应当前条件、风力涡轮机的状态和运行需求以及电网集成要求。Supergen风能中心的研究方案将侧重于上述所有方面，包括单个农场和农场集群。