Fuzzy Logic based Maximum Power Point Tracker in Photovoltaic Cell
Journal Title: International Journal of Science and Research (IJSR) - Year 2013, Vol 2, Issue 8
Abstract
This paper presents the analysis, modeling and control of a grid connected photovoltaic generation system. The model contains a detailed representation of the solar array, grid side multilevel neutral point clamped voltage source inverter. Fuzzy logic controller for the maximum power point tracking of a photovoltaic system under variable temperature and insulation conditions is discussed. The PQ control approach has been presented for the multilevel inverter. One of the most common control strategies structures applied to decentralized power generator is based on power direct control employing a controller for the dc link voltage and a controller to regulate the injected current to the utility network. The proposed models were implemented in Matlab/Simulink.
Comparative Study on Growing Issues of Children under various Government Departments with Intervention in Cachar District of Assam
Children being the most vulnerable section of society are more susceptible to physical, sexual and psychological abuses. Children have the right to live and they can develop physically and mentally in a healthy environm...
Improving Target Coverage and Network Connectivity of Mobile Sensor Networks
Mobile sensor network is the collection of independent and scattered sensors with capacity of mobility. In recent years, Mobility of Sensors has been utilized to improve the target coverage quality and network connectivi...
Review on Design of PWM Controller Using FPGA
Pulse width modulation (PWM) has been widely used in power converter control. Most high power level converters operate at switching frequencies up to 500 kHz, while operating frequencies in excess of 1 MHz at high power...
Preserving Privacy Technique for Knowledge Discovery
Preserving Privacy Technique for Knowledge Discovery
Variation of Some Physical Properties of Rice Husk Ash Refractory with Temperature
The influence of sintering temperature on the thermal conductivity of rice husk ash refractory is examined in this research. Cylindrical disk made from RHA whose chemical composition measured by XRF were sintered in the...