Aircraft Assembly Site Near Items Security Monitoring System Research And Implementation

With the continuous and increasing development of new feeder line aircraft ARJ21 and trunk line aircraft, it attaches more importance to controllability and traceability of airplane’s quality in field assembly. Therefore, it needs to deal with security monitoring system of the neighbouring objects in airplane field assembly in order to achive visualization effects of policy& procedure. Then it can achive the goal to highlight the key points of production in airplane field assembly and improve the management level such as production, security and so on.The paper analyses current situation and development trends both at home and abroad, and then introduces research current situation of monitoring technique in manufacturing sector and other industries. Finally, it points the purport and the importance of this essay.The essay firstly discusses the demand of monitoring airplane field assembly and production service procedure. Secondly at the crucial technique link, it studies various signal sources, various objects and recognition of monitoring technic and accomplishes composition in airplane field assembly and the manner to monitoring. Then it sets correspondent alarm point according to different signal sources, thus accomplishing alarm management in airplane field assembly. After that, it sets alarm points by object recognition and combines alarm management, bringing about recognition management in airplane field assembly and further enhancing the controllability and traceability of airplane’s quality in field assembly. At last, the paper talks about function design diagram of monitoring system in airplane field assembly and proves its feasibility by enterprise reliability testing.The paper is divided into five parts. Chapter one introduces the research background and significances as well as current situation and development trends both at home and abroad and general introduction of this paper. Chapter two mainly analyses the demand of security monitoring system of the neighbouring articles in airplane field assembly. Chapter three describes the design plan of security monitoring system of the neighbouring articles in airplane field assembly. Chapter four discusses several crucial techniques of this system. Chapter five mainly introduces exploitation and realizing of this system. Chapter six makes conclusion and take a glance into the future.