|
|
|
| Acquisition and processing for air pressure data of AVIMET automatic observation system |
| Nie Zengzhen, Xie Yingwei, Liu Naihe |
| Chongqing Air Traffic Control Sub-bureau of CAAC,Chongqing 401120 |
|
|
|
|
Abstract This paper describes the influence of air pressure configuration,air pressure output objects and temperature parameters on air pressure data calculation and display in the process of air pressure data acquisition and processing of AVIMET automatic observation system.Combined with practical working experience,three cases of abnormal pressure handling in AVIMET system of Chongqing Jiangbei International Airport are analyzed by using the air pressure data acquisition and processing mechanism,which could provide reference for the operation and maintenance of automatic observation equipment.
|
|
Received: 22 April 2020
|
|
|
|
|
|
| [1] |
王旭,孔诗媛,张昊喆,等.PTB330型气压传感器示值误差测量不确定度评定[J].气象水文海洋仪器,2021,38(1):42-44.
|
| [2] |
蒋涛,孟宪罗,甄树勇.气象用PTB系列气压传感器通用性的研究[J].计量与测试技术,2016,43(10):20-22,24.
|
| [3] |
张英华.Vaisala气压计PTB330的配置及校准[J].科技视界,2019,11(17):48-49.
|
|
|
|
2021, Vol. 38 
