摘要
基于中国气象局气象探测中心《地面观测要素数字传感器测试评估》项目,本文利用国内六家气象仪器公司在中山国家基本气象站2016年7月—2017年6月所采集到的风的数据,分别从月平均风速、数据可靠性、月最多风向、采集成功率四方面进行对比分析,得出组1月平均风速较其他组偏小;组2、组4和组5数据的相关性最好;组1、组2和组5的月最多风向与中山站最为接近;组3在数据采集和传输的稳定性最高。本文数据分析仅在了解测试项目的六组风传感器的性能情况,为无人值守设备稳定运行提供参考。
Based on the project of the 〈measurement and evaluation of ground observation elements 〉in the meteo-rological observation center of China meteorological administration, in this paper,the wind data collected by sixnational weather instruments companies in zhongshan national basic meteorological station from July 2016 to June2017 are used.Comparative analysis was made on the monthly average wind speed, data reliability, monthly maxi-mum wind direction,and acquisition success rate.The average wind speed in January was smaller than that of oth-er groups; The correlation between group2,group 4 and group5 was the best.The maximum wind direction ofgroup1, group2 and group5 was the closest to zhongshan station.Group 3 has the highest stability in data acquisi-tion and transmission.The data analysis in this paper is only in understanding the performance of the six groups ofwind sensors in the test project, provide reference for the stable operation of unattended equipment.
作者
蔡成满
倾鹏程
冯志航
CAI Cheng-man;QING Peng-cheng;FENG Zhi-hang(Zhongshan City Bureau of Meteorology,Zhongshan Guangdong 528403,China)
出处
《装备制造技术》
2018年第8期162-164,180,共4页
Equipment Manufacturing Technology
关键词
风传感器
工作原理
对比分析
wind sensors
perating principle
comparative analysis.
