Design of Multichannel Waveform Recorder of Aircraft Ground Electric Power Sources
(0) A multichannel waveform recorder is raised to solve the puzzling problem of failures of aircraft ground power sources.The hardware system is established with embedded single-board computer PC/104 and multichannel parallel data acquisition card,etc.Windows XP Embedded and LabVIEW are used in software architecture.Strategies for automatic segmentation of massive data block are proposed.System testing is done on the medium frequency electric power source.Testing results show that this multichannel waveform recorder is easy to operate,accurate in measurement,and has good stability and portability.It can be used to monitor power supply of aircraft ground electric power source for a longtime,and thus is of high practical value and economic significance.
Aircraft ground power sources PC/104 LabVIEW Automatic segmentation
Zhen Wang Jianfei Si Yuanfeng Zhang
College of Automation Engineering, Qingdao University, Qingdao 266071, China Naval Aeronautical Engineering Institute Qingdao Branch, Qingdao 266041, China
国际会议
西安
英文
11-17
2013-11-25（万方平台首次上网日期，不代表论文的发表时间）