Braess' paradox for power flow feasibility and parametric uncertainties in DC power grids with constant-power loads

被引：2
|
作者：
Jeeninga, Mark [1 ]
机构：
[1] Dept Math Sci GL Lagrange, Politecn Torino, I-10129 Turin, Italy
来源：
SYSTEMS & CONTROL LETTERS | 2022年 / 161卷
基金：
荷兰研究理事会;
关键词：
Braess' paradox; DC power grids; Constant-power loads; Parametric uncertainties; SYSTEMS; STABILITY; EXISTENCE; EQUILIBRIA;
D O I：
10.1016/j.sysconle.2022.105146
中图分类号：
TP [自动化技术、计算机技术];
学科分类号：
0812 ;
摘要：
This paper studies the power flow feasibility of DC power grids with constant-power loads. We introduce and motivate the concept of Braess' paradox for power flow feasibility, and show that this phenomenon can occur in most practical power grids with at least two source nodes. To combat Braess' paradox we consider bounded parametric uncertainties in the power lines, and give a simple but conservative sufficient condition to guarantee that the power flow is feasible under these parametric uncertainties. We refer to this property as strong feasibility. (C) 2022 Elsevier B.V. All rights reserved.
引用
收藏
页数：9
相关论文
共 50 条
  • [1] DC Power Grids With Constant-Power Loads-Part I: A Full Characterization of Power Flow Feasibility, Long-Term Voltage Stability, and Their Correspondence
    Jeeninga, Mark
    De Persis, Claudio
    van der Schaft, Arjan
    [J]. IEEE TRANSACTIONS ON AUTOMATIC CONTROL, 2023, 68 (01) : 2 - 17
  • [2] DC Power Grids With Constant-Power Loads-Part II: Nonnegative Power Demands, Conditions for Feasibility, and High-Voltage Solutions
    Jeeninga, Mark
    De Persis, Claudio
    van der Schaft, Arjan
    [J]. IEEE TRANSACTIONS ON AUTOMATIC CONTROL, 2023, 68 (01) : 18 - 30
  • [3] Understanding Braess' Paradox in power grids
    Schaefer, Benjamin
    Pesch, Thiemo
    Manik, Debsankha
    Gollenstede, Julian
    Lin, Guosong
    Beck, Hans-Peter
    Witthaut, Dirk
    Timme, Marc
    [J]. NATURE COMMUNICATIONS, 2022, 13 (01)
  • [4] Understanding Braess’ Paradox in power grids
    Benjamin Schäfer
    Thiemo Pesch
    Debsankha Manik
    Julian Gollenstede
    Guosong Lin
    Hans-Peter Beck
    Dirk Witthaut
    Marc Timme
    [J]. Nature Communications, 13
  • [5] Autonomous Hierarchical Control of dc Microgrids with Constant-Power Loads
    Srinivasan, Mahesh
    Kwasinski, Alexis
    [J]. 2015 THIRTIETH ANNUAL IEEE APPLIED POWER ELECTRONICS CONFERENCE AND EXPOSITION (APEC 2015), 2015, : 2808 - 2815
  • [6] A new scenario for Braess's paradox in power grids
    Khramenkov, V. A.
    Dmitrichev, A. S.
    Nekorkin, V. I.
    [J]. CHAOS, 2022, 32 (11)
  • [7] Curing Braess' paradox by secondary control in power grids
    Tchuisseu, Eder Batista Tchawou
    Gomila, Damia
    Colet, Pere
    Witthaut, Dirk
    Timme, Marc
    Schaefer, Benjamin
    [J]. NEW JOURNAL OF PHYSICS, 2018, 20
  • [8] Stabilizing Integrated Power Systems with Constant-Power Loads Based on DC Bus Voltage Monitoring
    Qu, Zhi
    Ebrahimi, Seyyedmilad
    Amiri, Navid
    Jatskevich, Juri
    [J]. 2018 THE 6TH IEEE INTERNATIONAL CONFERENCE ON SMART ENERGY GRID ENGINEERING (SEGE 2018), 2018, : 155 - 159
  • [9] Dynamic Behavior and Stabilization of DC Microgrids With Instantaneous Constant-Power Loads
    Kwasinski, Alexis
    Onwuchekwa, Chimaobi N.
    [J]. IEEE TRANSACTIONS ON POWER ELECTRONICS, 2011, 26 (03) : 822 - 834
  • [10] Stabilization of DC Microgrids with Constant-Power Loads by an Active Damping Method
    Ashourloo, M.
    Khorsandi, A.
    Mokhtari, H.
    [J]. 4TH ANNUAL INTERNATIONAL POWER ELECTRONICS, DRIVE SYSTEMS & TECHNOLOGIES CONFERENCE (PEDSTC 2013), 2013, : 471 - 475
12345