Тип публикации: статья из журнала
Год издания: 2009
Идентификатор DOI: 10.1016/j.apenergy.2008.10.018
Ключевые слова: Energy conversion, Stirling pump, Electricity generation, Characteristic parameters, Heat exchanges, High thermals, Liquid flows, Numerical simulations, Power levels, Water pumps, Working cycles, Computer simulation, Liquids, Parameter estimation, Pumps, Stirling engines, Electric generators, engine, heat production, heat transfer, numerical model, pump
Аннотация: in this paper, the principle of heat energy conversion via Stirling pump into electricity is considered. New scheme of Stirling pump is proposed, that differs from known ones in application of offset heater and cooler and valves controlling the motion of liquid. The mathematical model is implemented to examine the liquid flow and gПоказать полностьюas heat exchange in cylinders and regenerator. The numerical simulation of engine's working cycle is conducted for the purpose of determining the characteristic parameters of its design. A possibility of achieving high thermal efficiency at acceptable power level is shown. (C) 2008 Elsevier Ltd. All rights reserved.
Журнал: APPLIED ENERGY
Выпуск журнала: Vol. 86, Is. 7-8
Номера страниц: 1162-1169
ISSN журнала: 03062619
Место издания: OXFORD
Издатель: ELSEVIER SCI LTD