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Photovoltaic Power Generation System at the Nakamiya Campus of Kansai Gaidai University

Kansai Gaidai University
A photovoltaic power generation system is installed as a translucent roof over the open space in the center of the student services building. Functioning also as a sunshade and rain guard, it provides a comfortable gathering space for students. With its magnetic design, this system is regarded as a model installation and widespread use of similar systems can be expected.
The campus is designed with a high degree of environmental consciousness — rain/groundwater is used to supply water for campus plants — underground heat is utilized to run campus air-conditioning systems; making the Nakamiya campus a leading facility in terms of energy conservation.
Features of Equipment, System and Facilities
• Triangular modules are employed, instead of the traditional square modules, to form a circular rooftop. Furthermore, the solar cells are geometrically arranged to provide adequate sunshine and shade in the open space.
• Slim structural elements are used to produce a transparent overhead vista. To avoid exposure, wires are enclosed in the panel frames.
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To ensure safety during maintenance, the top part of system employs heavy tempered glass.


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