Solar photovoltaic/photothermal combined apparatus
Title：
Solar photovoltaic/photothermal combined apparatus
Application Number：
 200710064452
Application Date：
 2007/03/16
Announcement Date：
 2007/08/22
Pub. Date：
Publication Number：
 101022138
Announcement Number：
Grant Date：
Granted Pub. Date：
ApplicationType：
 Invention
State/Country：
 11[China|beijing]
IPC：
 H01L 31/048H01L 31/058F24J 2/24
Applicant(s)：
 Tsinghua Univ.
Inventor(s)：
 Qin Feng, Su Jiachen, Wang Shujuan, Chen Changhe
Key Words：
 Solar, photovoltaic, photothermal, combined apparatus
Abstract：
 This invention relates to a photovoltage/photoheat coupled device including a solar cell, a glass cover plate set on the cell, a heat-collecting tube under the cell and a back sealed insulation material, in which, this invention sets a heat-collecting copper plate sprayed with a light absorption layer under the lower conglutinated insulation layer of the cell to replace the opaque back sealing film of a cell, besides, tin-lead or laser continuous welding is used in the connection part between the heat-collecting copper plate and the heat-collection tube to reduce heat resistance between them.
Claim：
Priority：
PCT：
LegalStatus：

Recommend this patent:
1 2 3 4 5
Average ( 0 votes):
                                                                          Recommended Patents>>

Relevancy information



Other Patents of Same Inventor

Integrated liquid column spraying fume desulfurizing and dust eliminating method and apparatus
New use of fuel coal desulphurizing magnesium slag and method for tackling desert therewith
Solar energy semiconductor air conditioning system
Method for improving alkali soil by using products of coal desulfurization
Preparation method of desulfurizer powder by quick hydration reaction and device thereof
Wet type reaction tower for flue gas desulfurization
Use of desulfurized waste material of coal-burning smoke and method for modifying alkali soil by same



News & Events More>>

Last Update  
2008-4-17
  Selected patents owned by Tsinghua University filed in 2005 are loaded.
2008-3-31
  Selected patents owned by Tsinghua University filed in 2006 and 2007 are load.







Copyright 2008-2015 All Rights Reserved Patent License of China.      Designed by Easygo