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1.发明申请公开(公告)号：US20180038310A1
公开(公告)日：2018-02-08
申请号：US15617620
申请日：2017-06-08
申请人： Zhejiang University
发明人： Gang Xiao , Min Qiu , Mingjiang Ni , Qiang Li , Shulin Wang , Zhongyang Luo , Kefa Cen
CPC分类号： F02G1/055 , F02G1/047 , F02G2254/10 , F02G2254/30 , F02G2255/00 , F02G2270/90 , F03G6/068 , F24S90/00 , Y02E10/46
摘要： A radiation thermal absorber based on characteristic absorption spectrum, a Stirling engine and an operation method thereof. The radiation thermal absorber allows working gas in the Stirling engine to absorb radiation heat quickly, and help the Stirling engine adopt assistant heating to ensure steady operation when solar power is not enough. The radiation thermal absorber includes a heater base, a radiation energy conversion device, heating tubes, a combustion chamber and valves of the heating tubes. The radiation energy conversion device converts the solar energy into radiation energy near a characteristic absorption peak of the working gas, and the working gas absorbs the radiation directly in depth.
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公开(公告)号：US10167812B2
公开(公告)日：2019-01-01
申请号：US15617620
申请日：2017-06-08
申请人： Zhejiang University
发明人： Gang Xiao , Min Qiu , Mingjiang Ni , Qiang Li , Shulin Wang , Zhongyang Luo , Kefa Cen
摘要： A radiation thermal absorber based on characteristic absorption spectrum, a Stirling engine and an operation method thereof. The radiation thermal absorber allows working gas in the Stirling engine to absorb radiation heat quickly, and help the Stirling engine adopt assistant heating to ensure steady operation when solar power is not enough. The radiation thermal absorber includes a heater base, a radiation energy conversion device, heating tubes, a combustion chamber and valves of the heating tubes. The radiation energy conversion device converts the solar energy into radiation energy near a characteristic absorption peak of the working gas, and the working gas absorbs the radiation directly in depth.
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