Zobrazeno 1 - 8
of 8
pro vyhledávání: '"Shiyu Sang"'
Publikováno v:
Microelectronics Reliability. 81:320-327
Potential-induced degradation (PID) has caught considerable attention in recent years because of its detrimental influence on output power of solar module and energy yield of photovoltaic power plant. In this paper, performance variation of dark curr
Publikováno v:
2017 IEEE 44th Photovoltaic Specialist Conference (PVSC).
A primary reference cell calibration testbed using direct normal irradiance calibration method is developed to establish calibration traceability chain of PV scale by Institute of Electrical Engineering (IEECAS) and New Energy Research and Demonstrat
Autor:
Shiyu Sang, Bojie Su, Hui Zhao, He Wang, Shuwen Guo, Xue Zhang, Hong Yang, Yunxue Cao, Pan Zhao, Weijing Huang
Publikováno v:
2017 IEEE 44th Photovoltaic Specialist Conference (PVSC).
In this paper, the I-V characteristics of PID-affected solar modules were investigated under illuminated and dark conditions. Based on the measured data, it is found that the I-V characteristic of PID-affected modules shows a regular change under dif
Autor:
Xue Zhang, Shuwen Guo, Hong Yang, Bojie Su, He Wang, Dengyuan Song, Yunxue Cao, Hui Zhao, Pan Zhao, Shiyu Sang
Publikováno v:
2017 IEEE 44th Photovoltaic Specialist Conference (PVSC).
This paper focuses on thermal characteristics of PID-affected solar modules under illuminated and dark conditions by thermographic images. It is found that the temperature of PID-affected module becomes higher under negative bias when the sequence of
Publikováno v:
New Energy and Sustainable Development.
Publikováno v:
2015 IEEE 42nd Photovoltaic Specialist Conference (PVSC).
The proficiency testing for PV reference cells is to confirm technical competence of calibration organizations in the world. Over past 2 years, the first proficiency testing program for PV reference cells calibration was held by AIST. In this paper,
Publikováno v:
2011 37th IEEE Photovoltaic Specialists Conference.
To assess electrical and reliability performance of CPV modules of China, a test bed of CPV module I-V characteristics is established in the Institute of Electrical Engineering of Chinese Academy of Sciences in Beijing. The relative and absolute outp
Publikováno v:
2015 IEEE 42nd Photovoltaic Specialist Conference (PVSC); 2015, p1-5, 5p