Kings Worthy community solar microgrid with storage

在英国，已经有超过3万个“嵌入式”电力网络，由8个独立的DNO(IDNO)拥有和运营，为100多万个家庭提供服务。该项目正在开发一种可重复的商业模式，支持房屋建筑商采取新的额外步骤，构建未来的“嵌入式”网络，作为具有智能太阳能和存储功能的实用社区“微电网”。我们使用术语“微电网”来指代“免许可证”专用有线网络，该专用有线网络具有到公共电网的单一大型计量连接，以及为消费/发电而被私有计量和计费/计入信用的客户。太阳能微电网汇集了国内发电机、负荷和储能，提高了供需平衡的能力。实体基础设施包括标准DNO/IDNO布线、每个站点一个或多个微电网配电板以及社区拥有的太阳能光伏、电热泵和电池存储。正在展示的关键技术是一个信息和通信技术平台，它使这些网络内的建立、运营和计费/结算过程标准化。次要技术是需求响应和电池存储系统，它们可以改善这些微电网中能源供应的经济性和碳影响。该项目由能源服务提供商CEPRO牵头，并与一家房屋建筑商、一家虚拟发电厂提供商和一家获得许可的独立DNO合作，以解决关键的微电网商业/技术/监管问题，并在汉普郡一个50户家庭的新建开发项目中部署商业规模的系统。

There are already more than 30,000 ‘embedded’ electricity networks in the UK owned and operated by eight independent DNOs (IDNOs) serving more than 1 million homes. This project is developing a repeatable business model that supports housebuilders to take a novel additional step and construct future ‘embedded’ networks as practical community ‘microgrids’ with smart solar and storage. We use the term ‘microgrid’ to refer to ‘license exempt’ private wire networks with a single large metered connection to the public grid and customers who are privately metered and billed/credited for consumption/generation. Solar microgrids aggregate domestic generators, loads and storage improving the ability to balance supply and demand. The physical infrastructure comprises standard DNO/IDNO cabling, one or several microgrid distribution panels per site and community owned solar PV, electric heat pumps and battery storage. The key technology being demonstrated is an ICT platform that standardises the process of setting up, operating and billing/settlement within these networks. The secondary technologies are demand response and battery storage systems that improve the economics and carbon impact of energy supply in these microgrids. The project is led by CEPRO, an energy services provider, and is partnering with a housebuilder, a virtual power plant provider and a licensed Independent DNO to address key microgrid commercial/technical/regulatory issues and deploy a commercial scale system at a 50 home new-build development in Hampshire.