Smart House-based Optimal Operation of Thermal Unit Commitment for a Smart Grid Considering Transmission Constraints
Smart House-based Optimal Operation of Thermal Unit Commitment for a Smart Grid Considering Transmission Constraints
复制标题
考虑输电约束的智能电网热机组承诺优化运行
DOI：
10.1080/14786451.2017.1284849
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发表时间：
2017
影响因子：
3.1
通讯作者：
Harun Or Rashid Howlader; Hidehito Matayoshi; Ahmad Samim Noorzad; Cirio Celestino Muarapaz; Tomonobu Senjyu
中科院分区：
文献类型：
--
作者：
Obata Ippei;Fujita Tomohiro;Harun Or Rashid Howlader; Mohammad Masih Sediqi; Abdul Matin Ibrahimi; Tomonobu Senjyu;Harun Or Rashid Howlader; Hidehito Matayoshi; Ahmad Samim Noorzad; Cirio Celestino Muarapaz; Tomonobu Senjyu
本文提出了一种基于智能家居的电力系统的火电机组组合方案。拟议的电力系统包括智能住宅，可再生能源发电厂和传统的热单位。传输约束被认为是拟议的系统。大容量可再生能源发电厂的发电量会导致火电机组组合方案中输电约束的违反，因此需要考虑输电约束。本文主要研究智能住宅中包含电动汽车、热泵热水器等可控负荷的热力机组的优化运行问题。将该方法与无可控负荷的火电机组运行潮流和无输电约束的火电机组最优运行潮流进行了比较。仿真结果表明了该方法的有效性。
This paper presents a smart house-based power system for thermal unit commitment programme. The proposed power system consists of smart houses, renewable energy plants and conventional thermal units. The transmission constraints are considered for the proposed system. The generated power of the large capacity renewable energy plant leads to the violated transmission constraints in the thermal unit commitment programme, therefore, the transmission constraint should be considered. This paper focuses on the optimal operation of the thermal units incorporated with controllable loads such as Electrical Vehicle and Heat Pump water heater of the smart houses. The proposed method is compared with the power flow in thermal units operation without controllable loads and the optimal operation without the transmission constraints. Simulation results show the validation of the proposed method.