花生测产远程管理系统的研发

摘要

In order to solve the problem that the domestic peanut harvesting machinery can ’t automatically monitor yield on-line ,a kind of peanut yield monitor system was designed .This system is divided into two parts :the host computer and network-based long-distance management part ,and the mechanical and elec-trical control part for lower computer .This article mainly introduces the host computer management and network-based long-distance management system software which is developed by C # .The host computer management part is based on C/S model ,uses the socket communication interface technology and SQL Server 2008 database .The host computer can wirelessly real-time receive the monitor information sent by GPRS module ,store the monitor information in the database ,display and manage the monitor information and so on .The network-based long-distance management part is based on B/S model and the three-layer network architecture ,uses ASP .NET technology ,which realizes the long-distance management of the pea-nut yield data through network for the registered users with different grades .Experiments have demon-strated the feasibility of the designed scheme and the availability of the developed system .%为了解决我国自主研发的花生联合收获机目前还不能实现产量的在线测量问题，研发了花生产量实时测量系统。该测产系统包含上位机、网络远程管理部分和下位机机电测控两部分，本文将介绍基于C＃语言开发的上位机和网络远程管理系统软件的开发。其中，上位机管理部分基于C/S模型，采用Socket通讯接口技术以及SQL数据库，实现了上位机实时无线接收下位机GPRS模块传送的测产数据、存储数据到数据库中、显示与管理测产信息等功能。网络远程管理部分基于B/S模型及三层网络体系结构，采用 ASP ．NET 技术，实现了不同授权注册用户对花生测产信息的远程管理和信息共享功能。实验结果验证了该系统方案的可行性和系统的实用性。