连阴雨天气特征及其对区域站供电影响评估

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Abstract Based on the daily precipitation and sunshine duration data from 1960 to 2015 in Maanshan station,the continuous rainy time variation characteristics were analyzed.Combined with continuous rain process from 11th to 26th November,2015,the effects on power supply of regional station in Maanshan area were evaluated.The research showed that there were 4 times rainy days per a year with annual maximum 9 times and longest rainy weather for 21 days.It happened once in a year for rainy weather more than 10 days and met super long rainy weather more than 14 days per 4.6 years.The continuous rainy weather has an obvious effect on four-element station.About 70% of multi elements stations that the power supply battery capacity less than 60Ah cannot operate under rainy days.In the day time of overcast,solar panels can still charging the battery,but the charging efficiency is greatly reduced.With continuous rainy days,the battery voltage with low capacity shows a linear decreasing trend.It is recommended to select high capacity battery when upgrading weather station.

Key words： continuous rain characteristics regional station impact assessment

Received: 23 April 2016

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	Articles by authors
	Fu Min
	Wen Huayang
	Wang Gen
	Qiu Kangjun
	Wei Wei

Cite this article:

Fu Min,Wen Huayang,Wang Gen等. Characteristics of continuous overcast and rainy weather and its impact assessment on regional station power supply[J]. Meteorological Hydrological and Marine Instrument, 2016, 33(4): 12-16.

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http://www.qxswhy.com/EN/ OR http://www.qxswhy.com/EN/Y2016/V33/I4/12

[1]	杨洁,钟海云,罗琳,等.宁夏区域气象观测站数据传输中的问题和解决方案[J].宁夏工程技术,2011,10(3):258-261.
[2]	王帮能,陈鑫,龙中亚.区域自动气象站故障原因分析及检测方法[J].安徽农学通报,2013,19(7):157,159.
[3]	潘旸,李建,廖捷,等.2009年2-3月我国南方连阴雨天气过程分析[J].气象,2010,36(3):39-46.
[4]	陈晓艺,马晓群,姚筠.安徽省秋季连阴雨发生规律及对秋收秋种的影响[J].中国农业气象,2009,30(增2):210-214.
[5]	赵辉,王媛,李刚,等.春季低温连阴雨灾害对农作物产量影响评估[J].气象科技,2011,39(1):102-105.
[6]	魏锋,白虎志,孙秉强.甘肃省近35年连阴雨天气气候特征分析[J].成都信息工程学院学报,2005,20(4):479-482.
[7]	刘瑞娜,杨太明,陈金华,等.安徽省春季连阴雨分布特征及其对油菜产量影响评估[J].中国农学通报.2012,28(34):252-256.
[8]	刘玉兰,孙银川,桑建人,等.影响太阳能光伏发电功率的环境气象因子诊断分析[J].水电能源科学,2011,29(12):200-202,156.
[9]	安徽省气象局.安徽省气候图集[M].北京:气象出版社,2014.
[10]	邹旭恺,张强,叶殿秀.长江三峡库区连阴雨的气候特征分析[J].灾害学,2005,20(1):84-89.
[11]	陈玉华,杨洁,李新庆,等.影响区域自动观测站数据传输质量的成因分析[J].电脑开发与应用,2014,27(6):46-49.
[12]	刘敏,刘春红,郭芳,等.区域气象观测站观测资料传输质量分析[J].安徽农业科学,2010,38(4):2189-2190.
[13]	罗武,陆鸿生,经志梅.区域自动气象站铅酸蓄电池常见故障维修[J].气象科技,2013,41(5):974-976.
[14]	周方君,周萌,叶福銮.自动气象站太阳能充放电控制器的研制与应用[J].气象科技,2012,40 (5):763-765.