Temperature-Dependent Optimal Power Flow Based on Simplified Interior Point Method

被引：0
|
作者：
Gao, Qin [1 ]
Wei, Zhinong [1 ]
Sun, Guoqiang [1 ]
Sun, Yonghui [1 ]
Zang, Haixiang [1 ]
机构：
[1] Hohai Univ, Coll Energy & Elect Engn, Nanjing, Jiangsu, Peoples R China
来源：
2015 5TH INTERNATIONAL CONFERENCE ON ELECTRIC UTILITY DEREGULATION AND RESTRUCTURING AND POWER TECHNOLOGIES (DRPT 2015) | 2015年
关键词：
electric power system; optimal power flow; electrothermal coordination; simplified interior point method; ELECTROTHERMAL COORDINATION;
D O I：
暂无
中图分类号：
TE [石油、天然气工业]; TK [能源与动力工程];
学科分类号：
0807 ; 0820 ;
摘要：
In this paper, a novel temperature-dependent optimal power flow (TDOPF) is proposed to improve conventional optimal power flow (OPF). In conventional OPF, the resistance of branches is assumed to be constant and temperature effects on line resistance has been neglected, which will result in a great deviation with actual operation situation. Based on the weak coupling property of electrical and thermal variables, the de coupled TDOPF is proposed to improve the efficiency of TDOPF algorithm. All the OPF algorithms are sufficiently solved by a novel simplified primal-dual interior point method. Finally, it is shown by the numerical simulation results that the proposed TDOPF and its decoupling algorithm are available and effective.
引用
收藏
页码：765 / 769
页数：5
相关论文
共 50 条
  • [41] A Parallel Primal-Dual Interior-Point Method for DC Optimal Power Flow
    Minot, Ariana
    Lu, Yue M.
    Li, Na
    2016 POWER SYSTEMS COMPUTATION CONFERENCE (PSCC), 2016,
  • [42] BELTISTOS: A robust interior point method for large-scale optimal power flow problems
    Kardos, Juraj
    Kourounis, Drosos
    Schenk, Olaf
    Zimmerman, Ray
    ELECTRIC POWER SYSTEMS RESEARCH, 2022, 212
  • [43] A Reduced-Space Interior Point Method for Transient Stability Constrained Optimal Power Flow
    Jiang, Quanyuan
    Geng, Guangchao
    IEEE TRANSACTIONS ON POWER SYSTEMS, 2010, 25 (03) : 1232 - 1240
  • [44] Parallel primal-dual interior point method for the solution of dynamic optimal power flow
    Sundermann, Rylee
    Abhyankar, Shrirang G.
    Zhang, Hong
    Kimn, Jung-Han
    Hansen, Timothy M.
    IET GENERATION TRANSMISSION & DISTRIBUTION, 2023, 17 (04) : 811 - 820
  • [45] An interior-point method for nonlinear optimal power flow using voltage rectangular coordinates
    Torres, GL
    Quintana, VH
    IEEE TRANSACTIONS ON POWER SYSTEMS, 1998, 13 (04) : 1211 - 1218
  • [46] A new parallel algorithm for security constrained optimal power flow with a nonlinear interior point method
    Qiu, W
    Flueck, AJ
    Tu, F
    2005 IEEE POWER ENGINEERING SOCIETY GENERAL MEETING, VOLS, 1-3, 2005, : 447 - 453
  • [47] Security constrained optimal active power flow via network model and interior point method
    De Azevedo, Anibal T.
    Oliveira, Aurelio R. L.
    Castro, Carlos A.
    Soares, Secundino
    Controle y Automacao, 2009, 20 (02): : 206 - 216
  • [48] Optimal demand-price elasticity modeling in optimal power flow via a nonlinear interior point method
    Xie, K
    Song, YH
    DRPT2000: INTERNATIONAL CONFERENCE ON ELECTRIC UTILITY DEREGULATION AND RESTRUCTURING AND POWER TECHNOLOGIES, PROCEEDINGS, 2000, : 185 - 190
  • [49] Solving security constrained optimal power flow problems by a structure exploiting interior point method
    Chiang, Naiyuan
    Grothey, Andreas
    OPTIMIZATION AND ENGINEERING, 2015, 16 (01) : 49 - 71
  • [50] Stochastic Optimal Power Flow with Wind Generator Based on Stochastic Response Surface Method (SRSM) and Interior Point Methods
    Tan, Ying
    Ma, Rui
    2015 5TH INTERNATIONAL CONFERENCE ON ELECTRIC UTILITY DEREGULATION AND RESTRUCTURING AND POWER TECHNOLOGIES (DRPT 2015), 2015, : 2079 - 2083
12345