Title: Power generation system of hybrid energy sources based on photovoltaic effect, and thermoelectric effect of solar energy
Application Number: 200610114707 Application Date: 2006.11.22
Publication Number: 1960118 Publication Date: 2007.05.09
Approval Pub. Date: Granted Pub. Date:
International Classifi-cation: H02J7/35;H02N6/00;H02N11/00
Applicant(s) Name: Inst of Electrical Engineering, C.A.S Address:
Inventor(s) Name: Shang Yonghong;Li Yanqiu
Attorney & Agent: guanling
Abstract:
    The system mainly consists of the solar energy photo-volt battery (PV) and the semi-conductor thermo electric generator module (SG). The hot end insulated heat-lead board of SG contacts with the bottom electrode of PV via the heat-lead silica gel. PV and SG connect to the power supply circuit via a lead. The hot end insulated heat-lead board of SG contacts with the radiator via the heat-lead silica gel. The energy produced by PV and the energy output by SG and boosted by a DC/DC circuit are stored respectively into the different lithium ion batteries. Via control and distribution by the consequent power circuit, these energies are converted into the DC working voltage. The invention utilizes fully the low-level heat energy and solves the problem of PV performance under hi temperature. The invention raises the generating efficiency and extends PV life.
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