Load management in smart grids with utilization of load-shifting potential in building climate control
Load management in smart grids with utilization of load-shifting potential in building climate control
复制标题
智能电网中的负载管理，利用建筑气候控制中的负载转移潜力
DOI：
10.1109/sedst.2015.7315254
复制
发表时间：
2015
期刊：
影响因子：
--
通讯作者：
M. Kozek
中科院分区：
文献类型：
--
作者：
Maja Miletic;A. Schirrer;M. Kozek
必要时可以通过对最终用户的电力消耗进行限制来确保智能电网的运行安全。本文提出了电网和楼宇控制的紧密集成。首先，考虑智能电网中用于优化计算电网约束的分层模型预测控制。此外，为了有效地纳入电网约束并仍然在建筑物中实现可接受的热舒适度，建议采用热激活建筑结构（TABS）的建筑气候系统模型预测控制。以现有现代办公楼为例，通过对各种气候条件的模拟，证明了具有大热质量的建筑物的负荷转移潜力。
Operation safety in the smart grid can be secured by prescribing constraints on the power consumption of the end-users when considered necessary. In this paper a cohesive integration of the grid and building control is presented. First, a hierarchical model predictive control in smart grids for optimally calculating grid constraints is considered. Furthermore, in order to efficiently incorporate grid constraints and still achieve admissible thermal comfort in the building, a model predictive control for building climate system with thermally activated building structure (TABS) is suggested. The load-shifting potential of the building with large thermal mass is demonstrated in simulations for various climate conditions on an example of an existing modern off ce building.