Title :
Modelling and analysis of Perturb & Observe and Incremental Conductance MPPT algorithm for PV array using Ċuk converter
Author :
Sahu, Tekeshwar Prasad ; Dixit, T.V.
Author_Institution :
Dept. Of ET&T Eng., Bhilai Inst. of Technol. Durg, Bhilai, India
Abstract :
This paper presents the comparative analysis between Perturb & Observe (P&O) and Incremental Conductance algorithm for extracting the power from Photovoltaic Array (PVA). Because of nonlinear characteristics of PV cell, the maximum power can be extract under particular voltage condition. Therefore, Maximum Power Point Tracking (MPPT) algorithms are used in PVA to maximize the output power. In this paper the MPPT algorithm is implemented using Čuk converter. The dynamics of PVA is simulated at different solar irradiance and cell temperature. The P&O and IC MPPT technique is a direct control method enables ease to implement and less complexity.
Keywords :
PI control; maximum power point trackers; solar cells; Cuk converter; PI controller; PV array; cell temperature; incremental conductance MPPT algorithm; incremental conductance algorithm; maximum power point tracking algorithm; perturb and observe algorithm; photovoltaic array; solar irradiance; Integrated circuit modeling; MATLAB; Out of order; Radiation effects; Čuk Converter; MPPT; Photovoltaic Array (PVA);
Conference_Titel :
Electrical, Electronics and Computer Science (SCEECS), 2014 IEEE Students' Conference on
Conference_Location :
Bhopal
Print_ISBN :
978-1-4799-2525-4
DOI :
10.1109/SCEECS.2014.6804468
