This paper introduces a transactive market design for a combined heat and power (CHP) based energy hub (hub). The proposed model allows a hub operator to supply the hub’s demands by participating in the day-ahead market and a transactive market with CHPs and also in the real-time market by using a recursive moving window algorithm. The proposed local energy market for a hub operator and CHPs is based on the double auction P2P trading mechanism. The model develops an optimal bidding and offering strategies for CHPs and hub operators, respectively, to achieve optimal transactions. The CHPs may be equipped with boiler unit and heat buffer tank (HBT) beside CHP units. The uncertain nature of the hub’s electrical load, real-time and day-ahead markets prices and wind speed is addressed by using robust optimization. The procedure aimed at minimizing the worst-case CHP-based hub’s demand procurement cost even though flexibly regulating the solution robustness. Further, case studies investigate the economic impact of robustness on the hub’s cost.

中文翻译：

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设计能源枢纽中热电联产管理的交易市场

本文介绍了基于热电联产（CHP）的能源枢纽（hub）的交易市场设计。提出的模型允许枢纽运营商通过使用CHP参与日间市场和交易市场以及通过使用递归移动窗口算法参与实时市场来满足枢纽的需求。枢纽运营商和热电联产的拟议当地能源市场基于双重拍卖P2P交易机制。该模型分别为热电联产商和枢纽运营商开发了一种最优竞标和提供策略，以实现最优交易。热电联产可能在热电联产机组旁边配备锅炉机组和热缓冲罐（HBT）。通过使用强大的优化功能，可以解决枢纽的电力负荷，实时和日前市场价格以及风速等不确定性问题。该程序旨在最大程度地减少最坏情况下基于CHP的集线器的需求采购成本，即使可以灵活地调整解决方案的健壮性。此外，案例研究调查了鲁棒性对枢纽成本的经济影响。