Integrated solar pump design incorporating a brushless DC motor for use in a solar heating system

Lukas G. Swan and Peter L. Allen

Renewable Energy, 2010, vol. 35, issue 9, 2015-2026

Abstract: Most solar thermal hot water heating systems utilize a pump for circulation of the working fluid. An elegant approach to powering the pump is via solar energy. A “solar pump” employs a photovoltaic module, electric motor, and pump to collect and convert solar energy to circulate the working fluid. This article presents an experimental investigation of a new integrated solar pump design that employs the stator of a brushless DC motor and a magnetically coupled pump that has no dynamic seal. This design significantly reduces total volume and mass, and eliminates redundant components.

Keywords: Solar pump; Solar thermal; Solar heating; Brushless motor; Brushless DC; Mag drive; Water pump (search for similar items in EconPapers)
Date: 2010
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Citations: View citations in EconPapers (3)

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Persistent link: https://EconPapers.repec.org/RePEc:eee:renene:v:35:y:2010:i:9:p:2015-2026

DOI: 10.1016/j.renene.2010.02.002

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