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Generating Realistic Dynamic Prices and Services for the Smart Grid

机译:为智能电网生成现实的动态价格和服务

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The smart grid promises to change the way people manage their energy needs, to facilitate the inclusion of small-scale renewable sources, and to open the energy market to all. One of the enabling instruments is the real-time pricing of energy at the retail level: dynamic and flexible tariffs will vary through the day to reflect the actual availability of energy and the congestion conditions of the power grid, in turn, helping the power grid to stay in balance. Current pilots and research efforts consider how such dynamic tariffs can be formed and how these will affect energy distribution and usage, although currently there are no instances of them deployed. To experiment with dynamic pricing, we present a vision and related implementation of the services needed by the end user to enable the smart grid in a smart home. Our system realistically simulates the dynamic prices and services of the smart grid, using data coming from wholesale energy markets and renewable installations. In addition, we perform an economic analysis to assess the cost of energy produced by small renewable-based installations. The aim is to offer a testing tool to easily realize large simulations, testbeds, and pilot projects for future energy distribution scenarios. We have tested the proposed services and dynamic pricing solution in an existing living laboratory, showing the feasibility of the approach and effectiveness of the tool.
机译:智能电网有望改变人们管理能源需求的方式,促进小规模可再生能源的纳入,并向所有人开放能源市场。启用工具之一是零售级别的实时能源价格:动态和灵活的电价每天都会变化,以反映能源的实际可用性和电网的拥挤状况,进而帮助电网保持平衡。当前的试点和研究工作考虑了如何形成这样的动态关税,以及它们如何影响能源分配和使用,尽管目前尚无部署的实例。为了试验动态定价,我们提出了最终用户实现智能家庭中的智能电网所需的服务的愿景和相关实现。我们的系统使用来自批发能源市场和可再生能源装置的数据,现实地模拟智能电网的动态价格和服务。此外,我们进行经济分析,以评估小型可再生能源装置产生的能源成本。目的是提供一种测试工具,以轻松实现大型仿真,测试平台和用于未来能源分配场景的试点项目。我们已经在现有的生活实验室中对提议的服务和动态定价解决方案进行了测试,显示了该方法的可行性和工具的有效性。

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