Type: Article

Joint operation of wind farm, photovoltaic, pump-storage and energy storage devices in energy and reserve markets

Journal: International Journal of Electrical Power and Energy Systems (01420615)Year: January 2015Volume: 64Issue: Pages: 275 - 284

Parastegari M.Hoshmand R.^aKhodabakhshian A.^a Zare A.-H.

a :University of Isfahan - IRAN(IR) - Isfahan

DOI:10.1016/j.ijepes.2014.06.074Language: English

Abstract

Renewable resources generation scheduling is one of the newest problems of the power markets. In this paper, joint operation (JO) of wind farms (WF), pump-storage units (PSU), photo-voltaic (PV) resources, and energy storage devices (ESD) is studied in the energy and ancillary service markets. There are uncertainties in wind power generation (WPG), photovoltaic power generation (PVPG) and the market prices. To model these uncertainties, the WPG is forecasted by using ARMA model and its scenarios are generated using Weibull distribution function. Moreover, other uncertain parameters are forecasted first, and their uncertainties are modeled by using scenario generation and scenario reduction method. The proposed JO method is used to determine the optimal bidding strategy of the PSU, PV, ESD and WF of IEEE 118-bus standard system. The results for these renewable energy resources confirm that the JO of these resources increases the profit and decreases the risk of the resources in comparison with their uncoordinated operation (UO). © 2014 Elsevier Ltd. All rights reserved.

Author Keywords

Energy and ancillary service marketsEnergy storage devicesOptimal bidding strategyPhotovoltaic resourcesPump-storage power plantWind farm

Other Keywords

Electric power generationElectric utilitiesElectrostatic devicesElectrostatic dischargeEnergy storagePumpsSchedulingSolar energyWind powerAncillary service marketsEnergy storage devices (ESD)Generation schedulingOptimal bidding strategyPhotovoltaicPhotovoltaic power generationUncertain parametersWind farmJoint operationsReserve marketsCommerce