Title :
Error analysis of the balloon-borne air atmospheric electric field detection caused by balloon
Author :
Zhitian Liu ; Taichang Gao ; Zhidong Jiang ; Bo Yang
Author_Institution :
Nat. Key Lab. on Electromagn. Environ. & Electro-Opt. Eng., PLA Univ. of Sci. & Technol. Univ., Nanjing, China
Abstract :
To quantify the measurement error of balloon-borne air atmospheric electric field caused by the unreasonable length of sounding rope or position of sensor, a model of dielectric sphere in uniform electric field is established, the separation of variables is used to obtain the relative error of electric field under the balloon, and the impact of the relative error caused by wind is analyzed, which can provide a theoretical reference for the correction of detection parameters, the selection of sounding rope length, and the position of sensor.
Keywords :
atmospheric electricity; atmospheric techniques; balloons; error analysis; balloon-borne air atmospheric electric field detection; dielectric sphere model; relative error measurement; sensor position; sounding rope length; uniform electric field; Atmospheric measurements; Atmospheric modeling; Dielectrics; Educational institutions; Electric fields; Electric potential; Meteorology; Balloon-borne detection dielectric sphere; air atmospheric electric field; electric field relative error; separation of variables;
Conference_Titel :
Environmental Electromagnetics (CEEM), 2012 6th Asia-Pacific Conference on
Conference_Location :
Shanghai
Print_ISBN :
978-1-4673-0030-8
DOI :
10.1109/CEEM.2012.6410620
