病死猪无害化处理运输车辆安全可追溯系统的构建与应用  

Construction and Application of a Traceability System for the Vehicle Safety of Harmless Handling of Pigs Die of Diseases

作　　者：高绪[1] 谢菊芳[1] 樊磊[2] 胡肄农[2] 贾伟亚 李雪[1] 

机构地区：[1]西南大学工程技术学院,重庆400716 [2]江苏省农业科学院,南京210014 [3]江苏涟水县林业局,江苏淮安223400

出　　处：《中国农业科学》2016年第12期2290-2300,共11页Scientia Agricultura Sinica

基　　金：国家公益性行业(农业)科研专项(200903055);中央高校基本科研费(XDJK2013C107)

摘　　要：【目的】实现病死猪无害化处理运输车辆在无害化处理厂和收集点之间流通的安全追溯。【方法】以病死猪无害化处理运输车辆作为研究对象,系统总体构架由三层结构设计:数据服务层、数据处理层和数据采集层;数据采集层采用北斗/GPS双模用户机、温度传感器、无线射频阅读器、有源电子标签和GPRS无线传输模块组成,实现对病死猪无害化处理运输车辆安全可追溯系统(traceability safety system of the transport vehicle for dead pig harmless handling,TSDPHH)运输车辆地理位置信息、车厢温度信息、消毒点车载有源电子标签信息的采集与传输。其中,运输车辆地理位置信息主要使用采集到的北斗导航定位系统数据,当北斗导航定位系统数据出现较大偏差时,将GPS导航定位的WGS-84坐标系数据转换到北斗导航系统的BJ-45坐标系,利用GPS导航定位系统对数据进行修正,实现互补定位,提高运输车辆地理位置信息采集精度;在数据处理层实现对采集到的数据进行提取、修改、储存等操作;数据服务层主要是给工作人员、监控部门提供信息服务。本系统以Visual Studio2010为集成开发环境,采用C#语言进行系统开发,在数据库SQL server 2008中利用SQL语言实现对数据的存储、修改。【结果】TSDPHH的功能包括线路安全管理、消毒安全管理、温度监控管理、卫生防疫管理和安全预警管理;利用蚁群算法对病死猪无害化处理运输车辆的路径规划进行仿真,合理规避大型养殖厂、人群密集地等规避区域,仿真结果切合实际,为病死猪无害化处理运输车辆在指定运输区域进行合理路径规划提供参考。TSDPHH为无害化处理厂的工作人员提供了实现运输车辆行走线路监测、运输车辆智能调配、车厢温度监控、车辆信息查询等管理功能,系统在江苏省涟水县病死猪无害化处理厂试点基地进行实地测试,测试表明系统【Objective】 The purpose of the study was to trace vehicles for the transport and harmless handling of pigs die of diseases from the harmless treatment plant to the circulation of safety traceability between collection points.【Method】The system takes the transport vehicle for the harmless treatment of dead pigs as the research object.The system frame is designed with a three layer structure：a data service layer,a data processing layer,and a data collection layer.The data collection layer is composed of Beidou/GPS dual mode receiver,a temperature sensor,a wireless radio frequency reader,an active electronic label,and a GPRS wireless transmission module.The study sought to collect the transport vehicle location information,compartment temperature information,and disinfection point vehicle active electronic tag information of the traceability safety system of the transport vehicle for harmless handling of dead pigs,and then transfer this data.The location information of the transport vehicle is mainly gathered by use of the collected data of the Beidou navigation and positioning system.The GPS navigation and positioning data from the WGS-84 coordinate system was converted to the BJ-45 coordinate system of the Beidou navigation and positioning system,and the GPS navigation and positioning system was used to modify the data when the Beidou navigation positioning system data appeared to show a larger deviation,to achieve the purpose of improving the acquisition accuracy of the transport vehicle location information.The data processing layer was implemented to extract,modify,and store the collected data.The data service layer mainly provided information services for the staff and monitoring department.This system was developed by using C# language in a Studio Visual 2010 integration environment and using SQL language to store and modify the data in the database server SQL 2008.【Result】 The function of the system includes route safety management,disinfection safety management,temperature monitoring,control m

关 键 词：病死猪 无害化处理 车辆监控 可追溯系统 无线识别技术 北斗/GPS卫星导航 

分 类 号：S851.23[农业科学—预防兽医学]