水环境移动式监测系统的设计与实现

发布时间：2018-03-31 08:44

本文选题：Android　切入点：真空检测管-电子比色法　出处：《郑州大学》2017年硕士论文

【摘要】：在社会飞速发展的过程中,人类对水资源也造成了严重的污染和破坏。近年来,污染源在线监控系统虽已在全国众多城市中普遍安置装配,但水污染事故频繁发生,我国的环境形势仍不容乐观。污染源在线监控系统中暴露出来的问题表明定点在线监测网络已经不能满足实际需求,特别是对于突发、隐蔽及偏远的水污染事件,不能进行固定监控。本文根据实际需求,设计并实现了水环境移动式监测系统。在需求分析中本文给出了用例模型,使用UML规范中的用例图和用例场景明确用户需求;在概要设计中设计了移动式监测系统的物理拓扑网络模型、领域模型、系统顺序图和数据库逻辑模型,定义了系统的整体架构和核心功能;在详细设计与实现中设计了移动式监测系统的时序模型,使用时序图和类图更清晰地解释了系统的核心业务模块。整个系统采用C/S架构,客户端使用Android应用程序开发技术、真空检测管-电子比色技术和传感器技术,服务端使用Java Web开发技术。系统主要功能包括:1.数据采集分析:主要完成系统的采集分析工作,包括样品检测、上传结果、本地记录、电子地图、拍照取样、联网分析等。2.关键数据管理:主要完成系统中与样品检测相关的关键数据管理,包括查看系统的实时检测数据、历史检测数据、预警检测数据以及相应的分析图和检测点标注。3.辅助数据管理:主要完成系统中检测数据相关的辅助数据管理,包括标准库数据的管理、检测参数管理、用户信息管理、管理员个人信息管理等。本系统是一个实际项目,能够满足客户需求。应用本系统一方面可以简单快速、智能准确地完成复杂环境下的水质检测;另一方面可以迅速将检测结果上传至服务器远程管理端,有利于相关管理者做出更准确的抉择,从而使相应合理的预防或防治方案在较短时间内制定。
[Abstract]:In the process of rapid development of society, human has also caused serious pollution and damage to water resources.In recent years, the pollution source online monitoring system has been widely installed in many cities in China, but water pollution accidents occur frequently, and the environmental situation of our country is still not optimistic.The problems exposed in the pollution source online monitoring system indicate that the fixed-point on-line monitoring network can no longer meet the actual needs, especially for sudden, hidden and remote water pollution events, can not be fixed monitoring.According to the actual demand, a mobile monitoring system for water environment is designed and implemented in this paper.In the requirement analysis, the use case model is given, the use case diagram and the use case scenario in UML specification are used to define the user requirements, the physical topology network model, the domain model of the mobile monitoring system are designed in the outline design.The system sequence diagram and database logic model define the whole structure and core function of the system, and design the time series model of the mobile monitoring system in detail.The core business module of the system is explained more clearly by using sequence diagram and class diagram.The whole system adopts C / S architecture, client uses Android application development technology, vacuum detection tube-electronic colorimetry and sensor technology, server uses Java Web development technology.The main functions of the system include: 1. 1.Data acquisition and analysis: the system mainly completes the collection and analysis work, including sample detection, upload results, local records, electronic maps, photo sampling, network analysis and so on.Key data management: the system mainly completes the key data management related to sample detection, including viewing the system's real-time detection data, historical detection data, early warning detection data and the corresponding analysis diagram and detection point tagging. 3.Auxiliary data management: mainly completes the auxiliary data management in the system, including the standard database data management, the inspection parameter management, the user information management, the administrator personal information management and so on.The system is a practical project, can meet customer needs.On the one hand, the application of the system can easily, quickly, intelligently and accurately complete the water quality detection in complex environment; on the other hand, it can quickly upload the test results to the remote management end of the server, which is helpful for the relevant managers to make more accurate choices.So as to make the corresponding reasonable prevention or control program in a relatively short period of time to formulate.
【学位授予单位】：郑州大学
【学位级别】：硕士
【学位授予年份】：2017
【分类号】：TP311.52;TP274

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