A coordinated dispatch model for distribution network considering PV ramp

Jiayong Li, Zhao Xu, Jian Zhao, Can Wan

Research output: Journal article publicationJournal articleAcademic researchpeer-review

30 Citations (Scopus)


The ramp events of photovoltaic (PV) generation will cause severe voltage variations in a distribution network. To address this issue, a two-stage robust optimization based intra-hour dispatch model is proposed for the coordination of the on-load tap changer and smart PV systems. Hence, the distribution network security can be ensured by adjusting substation voltage and controlling PV systems. Case study on 33-bus system verifies the effectiveness of the proposed model.
Original languageEnglish
Pages (from-to)1107-1109
Number of pages3
JournalIEEE Transactions on Power Systems
Issue number1
Publication statusPublished - 1 Jan 2018


  • Coordination
  • Distribution networks
  • PV ramp
  • Voltage violations

ASJC Scopus subject areas

  • Energy Engineering and Power Technology
  • Electrical and Electronic Engineering


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