File(s) not publicly available

Dual-loop primary frequency regulation controller for VSC-HVDC system

conference contribution
posted on 28.05.2018, 00:00 by Md Rakibuzzaman Shah, R Preece, M Barnes
This paper presents a frequency control mechanism for an AC system through the active and reactive power loops of a VSC-HVDC system. The proposed scheme makes use of the reactive power loop for inertia support by exploiting the voltage-power sensitivity of loads, and active power droop control has been used to provide governor-like support following the large-disturbance. The performance of the presented controller is evaluated through various simulation case studies in DIgSILENT Power Factory including small-perturbation to demonstrate the effect of the frequency controller in system electromechanical mode damping. From the set of case studies it can be found that the proposed dual-loop control has favorable effects on the frequency behaviour and the inter-area mode damping of the system. © 2017 IEEE.

Funding

Other

History

Parent Title

2017 IEEE Manchester PowerTech (PowerTech 2017)

Start Page

118

End Page

123

Number of Pages

6

Start Date

18/06/2017

Finish Date

22/06/2017

ISBN-13

9781509042371

Location

Manchester, United Kingdom

Publisher

IEEE

Place of Publication

Piscataway, NJ.

Peer Reviewed

Yes

Open Access

No

External Author Affiliations

The University of Manchester, UK

Era Eligible

Yes

Name of Conference

2017 IEEE Manchester PowerTech