Yayınlanmış 1 Ocak 2018 | Sürüm v1
Dergi makalesi Açık

Coordinated distribution network control of tap changer transformers, capacitors and PV inverters

  • 1. Istanbul Kemerburgaz Univ, Istanbul, Turkey
  • 2. Oak Ridge Natl Lab, Oak Ridge, TN USA
  • 3. Univ Tennessee, Knoxville, TN USA

Açıklama

A power distribution system operates most efficiently with voltage deviations along a feeder kept to a minimum and must ensure all voltages remain within specified limits. Recently with the increased integration of photovoltaics, the variable power output has led to increased voltage fluctuations and violation of operating limits. This paper proposes an optimization model based on a recently developed heuristic search method, grey wolf optimization, to coordinate the various distribution controllers. Several different case studies on IEEE 33 and 69 bus test systems modified by including tap changing transformers, capacitors and photovoltaic solar panels are performed. Simulation results are compared to two other heuristic-based optimization methods: harmony search and differential evolution. The simulation results show the effectiveness of the method and indicate the usage of reactive power outputs of PVs facilitates better voltage magnitude profile.

Dosyalar

bib-37bb64c6-0f4c-40a4-b862-d2f1aa82c9fc.txt

Dosyalar (184 Bytes)

Ad Boyut Hepisini indir
md5:4b3bba766c787d4286ddcf881ef707b3
184 Bytes Ön İzleme İndir