A battery ageing model used in stand alone PV systems

作者: A Cherif , M Jraidi , A Dhouib

DOI: 10.1016/S0378-7753(02)00341-5

关键词: Photovoltaic systemReliability engineeringModel validationBattery (electricity)Lead–acid batteryEngineeringElectrical engineering

摘要: The authors present a new model for the ageing of lead-acid battery which is based on initial Shepherd. proposed allows to predict temporal variations Shepherd coefficients and control deterioration parameters performances. validation has been realised by recursive least square (RLS) algorithm using long-term measurements under several solicitations. This study will improve storage section stand-alone photovoltaic systems reduce overloads deep discharges.

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