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| Structure and fault treatment of DFC2 photoelectric digital sunshine meter |
| Liu Xingzhong, He Chao, Shi Peng, Hu Xiaorun |
| Sichuan Meteorological Observation Data Center,Chengdu 610072 |
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Abstract This paper describes the system structure of DFC2 photoelectric sunshine meter,and introduces the DFC2 photoelectric digital sunshine sensor and power supply system in detail.At the same time,the common problems and faults such as no data output,frosting or fogging of glass cover for a long time,clock deviation,local time error and sunshine measurement error are summarized.And the solution is put forward to provide reference for equipment maintenance.
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Received: 14 March 2019
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袁春生.光电型数字日照计技术的研究[D].长春理工大学,2016.
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2019, Vol. 36 
