Title :
EMI analysis and improvement of fuel quantity indication system on board
Author :
Jianming Gao ; Yan Liu ; Kai Wang
Author_Institution :
Sch. of Electron. & Inf. Eng., BeiHang Univ., Beijing, China
Abstract :
Fuel quantity indication system (FQIS) is one of the most sensitive electronic equipments, and it has seriously affects aircrafts´ tasks, such as flight control, air combat, navigation and command, etc. According to the EMC problems of FQIS, the paper analyses how FQIS works in details, finds out the reasons about EMC problems. Some improvement measures of Anti-interference are also presented and verified with hardware in the loop simulation (HILS).
Keywords :
aerospace control; aircraft navigation; avionics; electromagnetic compatibility; electromagnetic interference; EMC problems; EMI analysis; FQIS; HILS; air combat; anti interference measurement; flight control; fuel quantity indication system-on-board improvement; hardware-in-the-loop simulation; navigation-and-command; Aerospace electronics; Aircraft; Cable shielding; Computers; Electromagnetic interference; Fuels; Integrated circuit modeling; EMI Analysis; Fuel quantity indication system (FQIS); Improvement measure;
Conference_Titel :
Microwave, Antenna, Propagation and EMC Technologies for Wireless Communications (MAPE), 2013 IEEE 5th International Symposium on
Conference_Location :
Chengdu
Print_ISBN :
978-1-4673-6077-7
DOI :
10.1109/MAPE.2013.6689913
