Dynamic optimal power-flow of power system with wind power

被引：0
|
作者：
Nie Y. [1 ]
Feng H. [2 ]
Yu Y. [3 ]
Wang Z. [2 ]
机构：
[1] Academic Administration Office, Northeast Electric Power University, Jilin
[2] College of Electrical Engineering, Northeast Electric Power University, Jilin
[3] Jilin Petrochemical Branch Fine Chemicals Factory, PetroChina Co., Ltd., Jilin
来源：
| 2017年 / Electric Power Automation Equipment Press卷 / 37期
基金：
中国国家自然科学基金;
关键词：
Dynamic optimal power-flow; Electric power systems; Nominal environmental compensation cost; Wind abandonment operation penalty cost; Wind power; Wind-power environmental value;
D O I：
10.16081/j.issn.1006-6047.2017.02.003
中图分类号：
学科分类号：
摘要：
In order to reflect the wind-power environmental value, a dynamic optimal power -flow model is established for the power system integrated with large-scale asynchronous wind-power generation units under the electricity market environment. The power-output expectation of wind farm is calculated first, based on which, WAOPC(Wind Abandonment Operation Penalty Cost) is introduced based on the wind farm penetration limit to deal with the behaviour of wind-power curtailment. The pollution discharge characteristics of thermal power units are then considered, based on which, NECC(Nominal Environmental Compensation Cost) is adopted to quantify the thermal-power environmental cost. RCCC(Reserve Capacity Compensation Cost) is introduced in the end to deal with the increase of system secondary reserve due to the raise of wind-power penetration level. The simulative results show that, the model considers not only the external costs of energy production, such as environmental pollution, resource consumption, etc., but also the loss of wind-power curtailment, reasonably reflecting the energy value of wind power. © 2017, Electric Power Automation Equipment Press. All right reserved.
引用
收藏
页码：15 / 21
页数：6
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