High low temperature photovoltaic characteristic testing experiment platform of solar cell

• Main Authors: ZHAO YUE, LI WENYI, TENG DAOXIANG, WANG YIRU, WANG KEQUAN, WEI MING
• Format: Patent
• Language: English
• Published: 23.09.2015
• Subjects: CONVERSION OR DISTRIBUTION OF ELECTRIC POWER; ELECTRICITY; GENERATION; GENERATION OF ELECTRIC POWER BY CONVERSION OF INFRA-REDRADIATION, VISIBLE LIGHT OR ULTRAVIOLET LIGHT, E.G. USINGPHOTOVOLTAIC [PV] MODULES

The utility model provides a high low temperature photovoltaic characteristic testing experiment platform of solar cell, includes an alternating temperature case, alternating temperature case top be equipped with transparent sealed lid, one side of alternating temperature case is connected with heating device, the below of alternating temperature case is connected with refrigerating plant, the inside control circuit that is equipped with of laboratory bench, control circuit include microprocessor, microprocessor is connected with heating device and refrigerating plant respectively, microprocessor still be connected with host computer, display module, key control module, alarm module and be used for gathering the data acquisition module of electric current, voltage, temperature and illumination intensity information. The utility model discloses a laboratory bench volume is less, and is with low costs, and convenient to use can adopt different light exposure solar cell, also can directly use sunlight experiment. The utility model discloses a be equipped with refrigerating plant and heating device in the laboratory bench, can simulate different temperature, utilize singlechip automatic recording experimental data to can carry out data processing with the host computer communication.