An Advance Index to Evaluate the Stability of MMC-HVDC and Offshore Wind Power Generation

Zicong Zhang, Junghun Lee, Changhee Han, Soseul Jeong, Gilsoo Jang

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Abstract

Now, the modular multi-level converter high voltage direct current transmission(MMC-HVDC) is the most reliable solution for the long distance of the high voltage level transmission system. And the wind power is extensively used in the whole world, which is the most effective way to replace traditional power generation. In this paper, the advanced inertia response will be used to evaluate the stability of the MMC-HVDC system which connects with wind power. Then this method also can evaluate the transient characteristics of stability of the wind power and MMC-HVDC system. The simulation is divided into two parts: first, the simulation proceeds under normal conditions as the effective short circuit ratio(ESCR) increases. Second, the simulation has proceeded under the transient state which the AC side occurs the fault. This effectiveness of the scheme will be verified based on the simulation results of PSCAD/EMTDC.

Original languageEnglish
Title of host publicationAPAP 2019 - 8th IEEE International Conference on Advanced Power System Automation and Protection
PublisherInstitute of Electrical and Electronics Engineers Inc.
Pages996-1000
Number of pages5
ISBN (Electronic)9781728117225
DOIs
Publication statusPublished - 2019 Oct
Event8th IEEE International Conference on Advanced Power System Automation and Protection, APAP 2019 - Xi'an, China
Duration: 2019 Oct 212019 Oct 24

Publication series

NameAPAP 2019 - 8th IEEE International Conference on Advanced Power System Automation and Protection

Conference

Conference8th IEEE International Conference on Advanced Power System Automation and Protection, APAP 2019
CountryChina
CityXi'an
Period19/10/2119/10/24

Keywords

  • ESCR(effective short circuit ratio)
  • frequency stability
  • inertia response
  • MMC-HVDC
  • offshore wind power

ASJC Scopus subject areas

  • Computer Networks and Communications
  • Energy Engineering and Power Technology
  • Electrical and Electronic Engineering
  • Safety, Risk, Reliability and Quality
  • Control and Optimization

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