Search results for " Technical-economical evaluations"

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Technical-economical evaluation for distributed storage applications. An Italian case study for a medium-scale public facility

2014

Time-of-use energy cost management involves the use of storage by customers to reduce their electricity bills. This can be accomplished by charging the storage during off-peak time periods, when electricity energy prices are low, and discharging it during times when on-peak energy prices are applied. This article addresses the question whether it is economically viable to install medium-scale distributed storage devices in the power system designed to lower the electricity cost for a customer-side application, assuming flexible electricity tariffs. The technical/economical evaluation is carried out referring to Lithium ion (Li-ion), Sodium Sulphur (NaS) and Vanadium Redox Battery (VRB) tech…

Energy storage load shifting Li-ion battery Technical-economical evaluationsEngineeringEnergy storageTechnical-economical evaluationsbusiness.industryElectrical engineeringVanadium redox batteryMedium scaleSettore ING-IND/33 - Sistemi Elettrici Per L'EnergiaElectric power systemStand-alone power systemLoad shiftingDistributed data storeCapital costLi-ion batteryElectricitybusinessProcess engineeringPublic Facility
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