摘要
飞机发动机起动系统电气设备工作性能的好坏直接关系到飞机训练及作战任务的完成。综合检测仪以可编程控制器和液晶触摸屏为核心进行一体化集成设计,能够全面准确完成某型飞机所装配的起动系统电气设备的离位检测及日常校验工作。系统采用多通道同步测时技术准确完成多通道时间参数的检测,采用大功率信号模拟技术完成高精度功率的信号输入,使试验器具有较高的测试精度和准确性。此外,校验功能集成和易扩展性设计、零误操作设计和智能在线测试指导系统的设计使试验器高效的满足海军航空兵一线部队的实际工作需求,具有显著的军事效益和经济效益。
The working behavior of aircraft starting system＇s electric equipments is directly related to the completion of flight training and combat tasks. Integrated detector design takes PLC and LCD touch screen as the core. It can fully and accurately complete off-normal testing and routine calibration work of aircraft starting system＇s electrical equipments in one aircraft. The system uses a multi-channel synchronous measurement technology to accurately complete the detec- tion of multi-channel time parameters and uses high-power signal simulation technology to complete the signal input of the high-precision power, it makes the tester higher test precision and accuracy. In addition, it is calibration function integration, easy extensibility design, zero misuse design and the design of intelligent online testing ＆ guiding system that makes the tester efficiently meets the actual work demand of the naval air force front-line troops, and it brings significant military and economic benefits.
出处
《自动化技术与应用》
2012年第8期61-63,66,共4页
Techniques of Automation and Applications
关键词
PLC
起动系统
电气设备
校验
PLC
starting system
electrical equipments
calibration
