Average voltage regulation in droop-controlled MTDC grids.

被引：0
|
作者：
Kirakosyan, Aram [1 ]
El-Saadany, Ehab F. [2 ,3 ]
El-Moursi, Mohamed Shawky [4 ]
Salama, Magdy [1 ]
机构：
[1] Univ Waterloo, Elect & Comp Engn Dept, Waterloo, ON N2L 3G1, Canada
[2] Khalifa Univ, Adv Power & Energy Ctr, EECS Dept, Abu Dhabi, U Arab Emirates
[3] Univ Waterloo, ECE Dept, Waterloo, ON, Canada
[4] Khalifa Univ Sci & Technol, Dept Elect & Comp Engn, Abu Dhabi 127788, U Arab Emirates
来源：
2019 IEEE ELECTRICAL POWER AND ENERGY CONFERENCE (EPEC) | 2019年
关键词：
Multi-terminal HVDC; voltage regulation; droop control; active power sharing; communication delay; HVDC SYSTEMS;
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：
Proper voltage regulation is vital for the operation of the Multi-Terminal High Voltage Direct Current (MTDC) systems as the former parameter is a direct indicator of the power balance in such grids. This paper investigates the issues with the control of the MTDC voltage when the average voltage regulation approach is used. Specifically, the system performance is evaluated when large communication latencies are present in transferring the required voltage information. For this purpose, eigenvalue analysis is conducted in Matlab/ Simulink environment. Furthermore, alternate implementations of the control approach under study are discussed and their performances are compared by means of time-domain analysis conducted using SimPowerSystem toolbox.
引用
收藏
页数：6
相关论文
共 50 条
  • [1] Analysis of Power Sharing and Voltage Deviations in Droop-Controlled DC Grids
    Beerten, Jef
    Belmans, Ronnie
    IEEE TRANSACTIONS ON POWER SYSTEMS, 2013, 28 (04) : 4588 - 4597
  • [2] Dynamic impact of MMC controllers on DC voltage droop controlled MTDC grids
    Freytes, Julian
    Rault, Pierre
    Gruson, Francois
    Colas, Frederic
    Guillaud, Xavier
    2016 18TH EUROPEAN CONFERENCE ON POWER ELECTRONICS AND APPLICATIONS (EPE'16 ECCE EUROPE), 2016,
  • [3] DC Voltage Regulation and Frequency Support in Pilot Voltage Droop-Controlled Multiterminal HVdc Systems
    Kirakosyan, Aram
    El-Saadany, Ehab F.
    El Moursi, Mohamed Shawky
    Al Hosani, Khalifa
    IEEE TRANSACTIONS ON POWER DELIVERY, 2018, 33 (03) : 1153 - 1164
  • [4] Voltage Support Provided by a Droop-Controlled Multifunctional Inverter
    Vasquez, Juan C.
    Mastromauro, R. A.
    Guerrero, Josep M.
    Liserre, Marco
    IEEE TRANSACTIONS ON INDUSTRIAL ELECTRONICS, 2009, 56 (11) : 4510 - 4519
  • [5] Autonomous Voltage Unbalance Compensation in an Islanded Droop-Controlled Microgrid
    Savaghebi, Mehdi
    Jalilian, Alireza
    Vasquez, Juan C.
    Guerrero, Josep M.
    IEEE TRANSACTIONS ON INDUSTRIAL ELECTRONICS, 2013, 60 (04) : 1390 - 1402
  • [6] Performance metrics for droop-controlled microgrids with variable voltage dynamics
    Tegling, Emma
    Gayme, Dennice F.
    Sandberg, Henrik
    2015 54TH IEEE CONFERENCE ON DECISION AND CONTROL (CDC), 2015, : 7502 - 7509
  • [7] Novel compensation scheme for low dynamic converters in droop-controlled DC grids
    Gehring, Johannes
    Gosses, Kilian
    Schwanninger, Raffael
    Zeilmann, Bernd
    Wunder, Bernd
    2022 IEEE 13TH INTERNATIONAL SYMPOSIUM ON POWER ELECTRONICS FOR DISTRIBUTED GENERATION SYSTEMS (PEDG), 2022,
  • [8] Droop-Controlled Rectifiers That Continuously Take Part in Grid Regulation
    Zhong, Qing-Chang
    Lyu, Zijun
    IEEE TRANSACTIONS ON INDUSTRIAL ELECTRONICS, 2019, 66 (08) : 6516 - 6526
  • [9] Control Strategy to Mitigate Voltage Ripples in Droop-Controlled DC Microgrids
    Sevostyanov, Nikita A.
    Gorbunov, Roman L.
    IEEE TRANSACTIONS ON POWER ELECTRONICS, 2023, 38 (12) : 15377 - 15389
  • [10] Enforcing Coherency in Droop-Controlled Inverter Networks through Use of Advanced Voltage Regulation and Virtual Impedance
    Hart, Philip J.
    Lasseter, R. H.
    Jahns, T. M.
    2017 IEEE ENERGY CONVERSION CONGRESS AND EXPOSITION (ECCE), 2017, : 3367 - 3374
12345