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Electrical and Computer Engineering

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California Polytechnic State University, San Luis Obispo

2010

Solar

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Enhanced Cal Poly Super System Simulink Model, Matthew Ogden Mcfarland Aug 2010

Enhanced Cal Poly Super System Simulink Model, Matthew Ogden Mcfarland

Master's Theses

The Cal Poly Sustainable Power for Electrical Resources (SuPER) project is a solar power DC distribution system designed to autonomously manage and supply the energy needs of a single family off-the-grid home. The following thesis describes the improvement and re-design of a MATLAB Simulink model for the Cal Poly SuPER system. This model includes a photovoltaic (PV) array, a lead-acid gel battery with temperature effects, a wind turbine model, a re-designed DC-DC converter, a DC microgrid, and multiple loads. This thesis will also include several control algorithms such as a temperature controlled thermoelectric (T.E.) cooler, intelligent load switching, and an …


Simulation Of Cal Poly Super System Simulink Model Using Insolation Variation, Jacob Kory Jun 2010

Simulation Of Cal Poly Super System Simulink Model Using Insolation Variation, Jacob Kory

Electrical Engineering

This senior project focuses on simulation of the Cal Poly SuPER system using an insolation model. First, local and historical weather data is examined to determine the range of limits that the model will utilize. Then, the insolation model is constructed to fit into the existing SuPER model. The overall system is tested under a variety of insolation values to determine system performance of motor and static loads. Based on these simulations, several factors of the current model are discovered that limit the power consumption profile under off-peak load conditions. Finally, recommendations on improvements to the model are discussed


Dual Axis Solar Tracker, Weston Sapia, Jason Birnie Jan 2010

Dual Axis Solar Tracker, Weston Sapia, Jason Birnie

Electrical Engineering

No abstract provided.