The concept of nearly zero energy (nZE) or sustainable buildings is prominently featured in the EU's energy strategy. However, transitioning to the envisioned era of “smartness” and “sustainability” involves overcoming several technoeconomic barriers: the difference in nature between different building archetypes, the simultaneous management of daily and yearly objectives by the energy management system (EMS), the impact on distribution grids and the required modelling detail. Focusing on addressing such concerns in the scope of the residential sector, this work proposes a generic mixed-integer linear programming (MILP) framework for modelling smart appliances (conventional and new advanced approaches) as well as for the seamless transition of residential homes from passive to smart, to sustainable and finally to grid-friendly entities. The framework includes an adaptive rolling horizon strategy accounting for the yearly nZE objective and a cost-grid impact trade-off strategy for handling flexibility requests. The energy management framework and all developed models are validated in several different scenarios, including a comprehensive sensitivity analysis.

中文翻译：

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从智能到可持续再到电网友好：实现智能家居原型之间过渡的通用规划框架


近零能耗（nZE）或可持续建筑的概念在欧盟能源战略中占有突出地位。然而，过渡到设想的“智能”和“可持续”时代需要克服一些技术经济障碍：不同建筑原型之间的性质差异、能源管理系统（EMS）对日常和年度目标的同步管理、对配电网和所需的建模细节。这项工作着眼于解决住宅领域的此类问题，提出了一个通用的混合整数线性规划（MILP）框架，用于对智能电器（传统和新的先进方法）进行建模，以及住宅从被动式的无缝过渡。到智能、可持续，最后到电网友好的实体。该框架包括考虑年度 nZE 目标的自适应滚动策略和处理灵活性请求的成本网格影响权衡策略。能源管理框架和所有开发的模型都在几种不同的场景中进行了验证，包括全面的敏感性分析。