Skip to main content
Disciplines
Automotive Business IT + Informatics Construction + Real Estate Electrical Engineering + Electronics Energy + Sustainability Insurance + Risk Finance + Banking Management + Leadership Marketing + Sales Mechanical Engineering + Materials
Events
DE
EN
Books
Journals
Topic Page
Marketing
Start single access now
Access for companies
EXTENDED SEARCH
Log in
Top
Published in:
Overview of Microgrid Read chapter Read first chapter

2022 | OriginalPaper | Chapter

3. Dynamic Frequency Regulation Via Adaptive Virtual Inertia

Authors : Yao Sun, Xiaochao Hou, Jinghang Lu, Zhangjie Liu, Mei Su, Joseph M. Guerrero

Published in: Series-Parallel Converter-Based Microgrids

Publisher: Springer International Publishing

Log in

Activate our intelligent search to find suitable subject content or patents.

search-config
loading …

Abstract

VSGs emulate the kinetic energy of SGs to support the islanded networks to maintain grid frequency. This chapter introduces a virtual synchronous generator (VSG) control based on adaptive virtual inertia to improve dynamic frequency regulation of microgrid. When the system frequency deviates from the nominal steady-state value, the adaptive inertia control can exhibit a large inertia to slow the dynamic process and thus improve frequency nadir. And when the system frequency starts to return, a small inertia is shaped to accelerate system dynamics with a quick transient process. As a result, this flexible inertia property combines the merits of large inertia and small inertia, which contributes to the improvement of dynamic frequency response. The stability of the algorithm is proved by Lyapunov stability theory, and the guidelines on the key control parameters are provided. Finally, both hardware-in-loop (HIL) results demonstrate the effectiveness of the control algorithm.

Dont have a licence yet? Then find out more about our products and how to get one now:

Springer Professional "Wirtschaft+Technik"

Online-Abonnement

Mit Springer Professional "Wirtschaft+Technik" erhalten Sie Zugriff auf:

  • über 102.000 Bücher
  • über 537 Zeitschriften

aus folgenden Fachgebieten:

  • Automobil + Motoren
  • Bauwesen + Immobilien
  • Business IT + Informatik
  • Elektrotechnik + Elektronik
  • Energie + Nachhaltigkeit
  • Finance + Banking
  • Management + Führung
  • Marketing + Vertrieb
  • Maschinenbau + Werkstoffe
  • Versicherung + Risiko

Jetzt Wissensvorsprung sichern!

inform now

Springer Professional "Technik"

Online-Abonnement

Mit Springer Professional "Technik" erhalten Sie Zugriff auf:

  • über 67.000 Bücher
  • über 390 Zeitschriften

aus folgenden Fachgebieten:

  • Automobil + Motoren
  • Bauwesen + Immobilien
  • Business IT + Informatik
  • Elektrotechnik + Elektronik
  • Energie + Nachhaltigkeit
  • Maschinenbau + Werkstoffe




 

Jetzt Wissensvorsprung sichern!

inform now
previous chapter Unified Droop Control Under Different Impedance Types
next chapter Accurate Reactive Power Sharing
Literature
1.
J. Liu, Y. Miura, T. Ise, Comparison of dynamic characteristics between virtual synchronous generator and droop control in inverter-based distributed generators. IEEE Trans. Power Electron. 31(5), 3600–3611 (2016)CrossRef
2.
Y. Sun, X. Hou, J. Yang, H. Han, M. Su, J.M. Guerrero, New perspectives on droop control in AC microgrid. IEEE Trans. Ind. Electron. 64(7), 5741–5745 (2017)CrossRef
3.
J. He, Y.W. Li, Analysis, design, and implementation of virtual impedance for power electronics interfaced distributed generation. IEEE Trans. Ind. Appl. 47(6), 2525–2538 (2011)MathSciNetCrossRef
4.
H. Zhang, S. Kim, Q. Sun, J. Zhou, Distributed adaptive virtual impedance control for accurate reactive power sharing based on consensus control in microgrids. IEEE Trans. Smart Grid 8(4), 1749–1761 (2017)CrossRef
5.
J. Fang, H. Li, Y. Tang, F. Blaabjerg, On the inertia of future more-electronics power systems. IEEE J. Emerging Sel. Top. Power Electron. 7(4), 2130–2146 (2019)CrossRef
6.
J. Machowski, J.W. Bialek, J.R. Bumby, Power System Dynamics: Stability and Control, 2nd edn. (Wiley, Chippenham, Wiltshire, 2008)
7.
X. Hou, Y. Sun, X. Zhang, G. Zhang, J. Lu, F. Blaabjerg, A self-synchronized decentralized control for series-connected H-bridge rectifiers. IEEE Trans. Power Electron. 34(8), 7136–7142 (2019)CrossRef
8.
W. Wang, J.J.E. Slotine, On partial contraction analysis for coupled nonlinear oscillators. Biol. Cybern. 92(1),38–53 (2004)MathSciNetCrossRef
9.
M. Sinha, F. Dorfler, B.B. Johnson, S.V. Dhople, Uncovering droop control laws embedded within the nonlinear dynamics of Van der Pol Oscillators. IEEE Trans. Control Netw. Syst. 4(2), 347–358 (2017)MathSciNetCrossRef
10.
J.W. Simpson-Porco, Q. Shafiee, F. Dorfler, J.C. Vasquez, J.M. Guerrero, F. Bullo, Secondary frequency and voltage control of islanded microgrids via distributed averaging. IEEE Trans. Ind. Electron. 61(11), 7025–7038 (2015)CrossRef
11.
L. Lin-Yu, C. Chia-Chi, Consensus-based secondary frequency and voltage droop control of virtual synchronous generators for isolated AC micro-grids. IEEE J. Emerging Sel. Top. Circuits Syst. 5(3), 443–455 (2015)CrossRef
12.
P.M. Anderson, A.A. Fouad, Power System Control and Stability, Chap. 2 (Wiley, New York, 2018), pp. 13–17
13.
M.C. Chandorkar, D.M. Divan, R. Adapa, Control of parallel connected inverters in standalone AC supply systems. IEEE Trans. Ind. Appl. 29(1), 136–143 (1993)CrossRef
14.
Y. Ma, W. Cao, L. Yang, F. Wang, L.M. Tolbert, Virtual synchronous generator control of full converter wind turbines with short-term energy storage. IEEE Trans. Ind. Electron. 64(11), 8821–8831 (2017)CrossRef
15.
K. Ledoux, P.W. Visser, J.D. Hulin, H. Nguyen, Starting large synchronous motors in weak power systems. IEEE Trans. Ind. Appl. 51(3), 2676–2682 (2015)CrossRef
16.
J. Alipoor, Y. Miura, T. Ise, Power system stabilization using virtual synchronous generator with alternating moment of inertia. IEEE J. Emerg. Sel. Topics Power Electron. 3(2), 451–458 (2015)CrossRef
17.
Y.A.I. Mohamed, E.F. El-Saadany, Adaptive decentralized droop controller to preserve power sharing stability of paralleled inverters in distributed generation microgrids. IEEE Trans. Power Electron. 23(6), 2806–2816 (2008)CrossRef
18.
X. Hou, Y. Sun, X. Zhang, J. Lu, P. Wang, J.M. Guerrero, Improvement of frequency regulation in VSG-based AC microgrid via adaptive virtual inertia. IEEE Trans. Power Electron. 35(2), 1589–1602 (2020)CrossRef
Metadata
Title
Dynamic Frequency Regulation Via Adaptive Virtual Inertia
Authors
Yao Sun
Xiaochao Hou
Jinghang Lu
Zhangjie Liu
Mei Su
Joseph M. Guerrero
Copyright Year
2022
Book
Series-Parallel Converter-Based Microgrids

Print ISBN: 978-3-030-91510-0

Electronic ISBN: 978-3-030-91511-7

Copyright Year: 2022

DOI
https://doi.org/10.1007/978-3-030-91511-7_3