An auction-based smart district heating grid
An auction-based smart district heating grid
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基于拍卖的智能区域供热网
DOI：
10.1109/etfa.2015.7301528
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发表时间：
2015
期刊：
影响因子：
--
通讯作者：
Chen
中科院分区：
文献类型：
--
作者：
Kashif Gulzar;S. Sierla;V. Vyatkin;N. Papakonstantinou;P. Flikkema;Chen
区域供热网是一种热水管道网，用于将热电联产（热电联产）生产厂的废热传输到建筑物，用于供水和空间供暖。目前，区域供热的广泛使用仅限于北方欧洲和中欧的一些地区，但欧盟能源效率指令2012/27/EU和建筑物能源性能指令2010/31/EU推动了该技术在成员国的广泛采用。此外，这些指令推动将大量可再生本地能源生产引入这些电网，从而需要在许多方面类似于智能电网的智能区域供热网。一个主要的区别是，在热水管道网中，能量传播存在显著的延迟，因此为智能电网开发的算法不能直接应用。在本文中，拍卖为基础的热贸易机制之间的拍卖代理代表热电联产厂运营商和prosumer代理代表终端用户与当地太阳能热发电能力。拍卖商使用预测模拟来说明所述能量生产的延迟，并确定最能满足热电联产厂运营商定义的性能指标的市场价格。建议的多代理系统证明了它对芬兰市政当局的区域供热网的一部分模型的共同模拟。
A district heating grid is a hot water pipeline grid used to transmit waste heat from CHP (Combined Heat and Power) production plants to buildings, where it is used for service water and space heating. Currently, broad use of district heating is limited to Northern Europe and some regions in Central Europe, but the European Union Energy Efficiency Directive 2012/27/EU and Energy Performance of Buildings Directive 2010/31/EU drive the widespread adoption of this technology in member states. Further, these directives push the introduction of significant renewable local energy production into these grids, creating a need for a smart district heating grid that is in many ways analogous to the smart electric grid. One major difference is that in a hot water pipeline grid, there are significant delays in energy propagation, so algorithms developed for the smart electric grid are not directly applicable. In this paper, an auction based heat trade mechanism is proposed between an auctioneer agent representing the CHP plant operator and prosumer agents representing end users with local solar thermal generation capacity. A predictive simulation is used by an auctioneer to account for the said delays in energy production and to determine the market price that best satisfies the performance indicators defined by the CHP plant operator. The proposed multi-agent system is demonstrated by co-simulating it against a model of a part of a Finnish municipality's district heating grid.