Automobile Computer Inspection Online System For HaFei Motor Co.Ltd

The current domestic examination of the automobile synthesize function is only based on manual inspection or half-automatic inspection.So how to realize the full-automatic inspection of the automobile synthesize function,that is quite attentioned by the corporation and academy who are very paying attention to the development of automobile inspection equipments at precent.Making use of modern electronics technique, computer and its network correspondence techniques, to develop the high gathering the intelligence system is an inevitable depeloping direction of the inspection technique for automobile synthesize function.This thesis puts forward applying the up to date Windows2000 network correspondence technique,weak signal adjusting and managing technique,type of hiberarchy and distributed control technique, insulating off light and electricity technique,anti- interference technique, modularize designing theories etc.several techniques to actual automobile synthesizing function inspection.Be based on the advantage of reserving automobile safe function inspection line figure correspondence controling system , promoting the system to the network flat roof.Every inspection item constitutes an independent inspection mode,adopting a set of independent signals collecting management,action controling, displayment outputting system.Every mode interlinks in the network form, becoming full-automatic inspection mode with computer local area network. Consequently develop and exploit a set of complete and advanced practical system equipments,to satisfy the effective demand that increasingly develop the automobile synthesize function full-automatic inspection in China presently.This thesis detailedly discuss the total construction of the system, work principle and specific softs and hardwares design method. It puts forward a set of the method that is the same with the data collection, analyze,management and to control inspect process for the automobile synthesize function inspection.And it proceeds the system anti-interference technique and the long-range diagnosis and maintenance method based on the technique of Internet.The topic of this thesis is the research about the computer automobile inspection online system for HaFei Motor Co.,Ltd.It analyzes the development trend about the domestic and international full-automatic automobile inspection system.And detailly introduces the composing of the computer automobile inspection online system for HaFei Motor Co.,Ltd.,the total project ascertain, the usage with every working unit on the inspection line and the maintenance of automobile inspection system. Emphasize on the detailed introduction about the system usage and the synoptic expatiation about the system principle.It detailly illuminate the programme technique used in procedure design process,especially the design facing to the object in the C++ language programme technique, multi-threading technique and the application of affairs object etc.. Make use of the C++ Builder visual exploitation tool to design the customer system that can realize the working status enactment,edit and conservancy,the data management and displayment of working status,and apply the system data communication.Finally we can illuminate the possibility and real-time efficiency of this experimentation equipment with the trial result in experimentations.The construction of the complete automobile online inspection system for HaFei Motor Co.,Ltd. sketch map is as follows:According to the applied environment,the applied scale and the corporation characteristic of this complete automobile online inspection system, synthetically considering the network security,the easy maintenance capability and the expansible capability,we choose thousand trillion ethernet as network trunk(which can realize matching with the current main skeleton net),and set up every applied subnet with the fast ethernet. Choose Windows 2000 Server as the operate system of the main net server,form a Windows network of a single area model. The choice of PC production giv...