Robust optimization based self scheduling of hydro-thermal Genco in smart grids

被引：71
作者：
Soroudi, Alireza [1 ]
机构：
[1] Univ Tehran, Fac New Sci & Technol, Renewable Energies & Environm Dept, Tehran, Iran
来源：
ENERGY | 2013年 / 61卷
关键词：
Robust optimization; Hydro-thermal scheduling; Uncertainty modeling; Smart grids; ECONOMIC-POWER DISPATCH; PRICE UNCERTAINTY; RISK-MANAGEMENT; WIND POWER; GENERATION; HYDRO; COORDINATION; SYSTEM; MARKET; MODEL;
D O I：
10.1016/j.energy.2013.09.014
中图分类号：
O414.1 [热力学];
学科分类号：
摘要：
This paper proposes a robust optimization model for optimal self scheduling of a hydro-thermal generating company. The proposed model is suitable for price taker Gencos which seeks the optimal schedule of its thermal and hydro generating units for a given operating horizon. The uncertainties of electricity prices are modeled using robust optimization approach to make it more practical. It considers various technical constraints like water balance and water traveling time between cascaded power stations and emission allowance. Finally, different case studies are analyzed to demonstrate the strength of the proposed model. (C) 2013 Elsevier Ltd. All rights reserved.
引用
收藏
页码：262 / 271
页数：10
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