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Development of a Photovoltaic Emergency Power System

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Conference

2016 ASEE Annual Conference & Exposition

Location

New Orleans, Louisiana

Publication Date

June 26, 2016

Start Date

June 26, 2016

End Date

June 29, 2016

ISBN

978-0-692-68565-5

ISSN

2153-5965

Conference Session

Diverse Issues in Renewable Energy

Tagged Division

Energy Conversion and Conservation

Tagged Topic

Diversity

Page Count

10

DOI

10.18260/p.26811

Permanent URL

https://peer.asee.org/26811

Download Count

585

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Paper Authors

biography

Lihong (Heidi) Jiao Grand Valley State University

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Dr. Jiao is a Professor in the Padnos College of Engineering and Computing at Grand Valley State University. Her areas of interest include semiconductor device fabrication and characterization, nano-materials, nano-devices, fiber optics, and nanotechnology education. Her research activities involve graphene-based devices, inorganic/organic solar cells, organic light emitting diodes, and MEMs/NEMs for sensor applications.

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Abstract

Tremendous efforts have been made to develop different alternative energy technologies in response to the increasing shortage of fossil fuels and the increase in the emissions of greenhouse gases and other pollutants. Solar energy offers the potential to provide a clean, reliable, and more sustainable energy future. With the cost reductions in photovoltaic (PV) technology and installment, solar power is rapidly growing and becoming increasingly affordable. In the report ‘Green Jobs: Towards Decent Work in a Sustainable, Low-Carbon World’, the United Nation predicts that 6.3 million solar PV jobs worldwide will be expected by 2030 [1]. The Solar Foundation’s National Solar Jobs Census 2014 found that the solar industry continues to exceed growth expectations, adding workers at a rate nearly 20 times faster than the rate of the overall economy [2]. Several countries have reported a ‘skills gap’ that exists between the current workforce and the needs of the PV industry [3]. This paper describes the efforts in closing the ‘skills gap’ by educating engineering students through the development of the project for the course titled ‘Photovoltaic Systems’. The aim of the course project is to provide students with hands-on skills and practical knowledge that will enable them to succeed in the field of solar PV.

“Development of a Photovoltaic Emergency Power System for a Hospital in Malawi” was selected as the course project in the fall of 2012, as requested by an American doctor working in Malawi. The goal of the project was to specify, design, implement, and test a stand-alone solar PV system which supplies electric power in an emergency situation. Students were able to refine system requirements, determine the energy produced by the solar panels based on the solar radiation for different tilt and azimuth angles, and properly size the system. In the fall of 2013, the system was successfully installed in the Embangweni hospital in Malawi. Since then, it has operated smoothly. The details of the development of the course project will be presented in the paper along with both formative and summative assessment of the outcomes of the project.

1. ‘Green Jobs: Towards Decent Work in a Sustainable, Low-Carbon World’ UNEP/ILO/IOE/ITUC, September 2008 2. ‘National Solar Jobs Census 2014, The Solar Foundation, available at: www.tsfcensus.org’ 3. ‘Renewable Energy and Jobs’ International Renewable Energy Agency (IRENA), Abu Dhabi, 2013.

Jiao, L. H. (2016, June), Development of a Photovoltaic Emergency Power System Paper presented at 2016 ASEE Annual Conference & Exposition, New Orleans, Louisiana. 10.18260/p.26811

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