This paper proposes a loop-tube type thermoacoustic heating system without any moving parts based on the thermoacoustic effect. In a thermoacoustic heating system, the supplied sound is converted to heat and the heati...This paper proposes a loop-tube type thermoacoustic heating system without any moving parts based on the thermoacoustic effect. In a thermoacoustic heating system, the supplied sound is converted to heat and the heating point is heated. A thermoacoustic heating system differs from a thermoacoustic cooling system： The location of the reference temperature section at the heat pump is upside down. The authors construct a prototype ofthermoacoustic heating system. The experimental results show that the heating point reaches 100 ~C. It must be emphasized that, using this simple and inexpensive thermoacoustic heating system, noise, waste heat and unused heat are useful as a renewable energy source.展开更多
Benjamin Huber设计工作室位于英国伦敦,是一间专门从事家具、照明以及产品等工业设计的设计工作室,Benjamin Hubert是这间工作室的创始人。这位看上去十分消瘦且英俊的年轻人出生于1984年,曾在拉夫堡大学就读工业设计与技术专业,并于2...Benjamin Huber设计工作室位于英国伦敦,是一间专门从事家具、照明以及产品等工业设计的设计工作室,Benjamin Hubert是这间工作室的创始人。这位看上去十分消瘦且英俊的年轻人出生于1984年,曾在拉夫堡大学就读工业设计与技术专业,并于2007年创立了他的个人工作室。展开更多
文摘This paper proposes a loop-tube type thermoacoustic heating system without any moving parts based on the thermoacoustic effect. In a thermoacoustic heating system, the supplied sound is converted to heat and the heating point is heated. A thermoacoustic heating system differs from a thermoacoustic cooling system： The location of the reference temperature section at the heat pump is upside down. The authors construct a prototype ofthermoacoustic heating system. The experimental results show that the heating point reaches 100 ~C. It must be emphasized that, using this simple and inexpensive thermoacoustic heating system, noise, waste heat and unused heat are useful as a renewable energy source.
