Analysis of system impact of the distributed generation using emtp with particular reference to voltage sag

  • S. M. Yeo
  • , C. H. Kim
  • , Y. K. Kim
  • , M. C. Sbin
  • , S. P. Abn
  • , D. J. Lee

Research output: Contribution to journalConference articlepeer-review

Abstract

With the advent of distributed generation, the overall power system are impacted on stability and power quality. The distributed generation has a positive impact on system restoration following a fault, higher reliability, and mitigation of effect due to voltage sag. However, the distributed generation also has a negative impact on decrease of reliability such as changes of protective device setting and mal-operation. Because bulk power systems consist of various sources and loads, it is complicated to analyze power system with distributed generation. The types of distributed generation usually are classified both rotating machinery and inverter-based system. In this paper, the distributed generation is designed by rotating machinery, and the distributed system with model of the distributed generation is simulated using EMTP. In addition, this paper shows the simulation results according to the types of distributed generation.

Original languageEnglish
Pages (from-to)821-826
Number of pages6
JournalIFAC Proceedings Volumes (IFAC-PapersOnline)
Volume36
Issue number20
DOIs
StatePublished - 2003
Event5th IFAC Symposium on Power Plants and Power Systems Control 2003 - Seoul, Korea, Republic of
Duration: 15 Sep 200319 Sep 2003

Keywords

  • Distribution system
  • Electric power systems
  • Fault
  • Generator
  • Power-system voltages
  • Voltage

Fingerprint

Dive into the research topics of 'Analysis of system impact of the distributed generation using emtp with particular reference to voltage sag'. Together they form a unique fingerprint.

Cite this