Study of Enterprise Equipment Maintenance Management Integrated Information System Based on B/S

Equipment maintenance management integrated information system is an important constituent part of enterprise IMS (Intelligent Manufacture System). The system should make the best of all kinds of information sources around the enterprise, and meet the demand for agile production. This paper presents an implementation scheme of Integrated Equipment Maintenance Management Information System Based on Internet/Intranet and gives component division scheme of each tier. This scheme adopts a three-tiers mode of B/S (Browser/Server) and software programming module based on software reusing technology. This makes the system integrated and open, makes maintenance and updating convenient, and largely increases software safety and reusability.

Analysis and Design of University Teaching Equipment Management Information System

Teaching equipment management is an important factor for colleges and universities to improve their teaching level,and its management level directly affects the service life and efficiency of teaching equipment.But in recent years,our university recruitment of students scale is increasing year by year,the size of the corresponding teaching equipment is also growing,therefore to develop a teaching equipment management information system is necessary,not only can help universities to effective use of the existing teaching resources,also can update scrap equipment,related equipment maintenance,and build a good learning environment to students and to the improvement of the teaching quality of colleges and universities play a reliable safeguard role.This paper first introduces some common development tools,and then analyzes the user functional requirements and data requirements of the system,and analyzes the feasibility of the system development from many aspects,finally based on B/S mode,using Java language,JSP technology and MySQL database design and implementation of a teaching equipment management information system.The main functional modules of the system include equipment basic information management,equipment loan and return information management,equipment maintenance information management,equipment scrap information management,the interface of each functional module is shown in the paper.

Contribution to Computer Waste Management:Knowledge of the Regulatory Framework by Industry Stakeholders in Guinea

In African countries,regulations on the management of WTE(Waste from Information Technology Equipment)are non-existent or sometimes insufficient,if they exist.This study shows how to mention waste from information technology equipment in a country that does not have a regulatory legislative framework or organized management channels.A methodological approach based on documentary research and semi-directed interviews was adopted in this work.The results showed that 54.55%of institutional managers are unaware of the existence of regulations for the management of WTE,both at the national and international levels;72.72%of these managers do not have a specific implementing text for this management;72.73%of institutions have adopted an acquisition policy based on the needs of workers and 81.82%of institutions store WTE in warehouses.Relations with waste collection SMEs(Small and Midsize Enterprises),especially for IT equipment,are limited for 72.73%of institutions.In terms of improving the capacity to manage WEEE(Waste Electrical and Electronic Equipment),90.91%of institutions do not offer training or awareness raising.Overall,no significant indicators are in place to assess WEEE management in institutions,which reflects a lack of commitment and awareness among institutional managers.In addition,there are no financial means for ecological and sustainable management.Although 27.27%of managers are aware of the dangers to human health and the environment related to IT equipment,they are often unaware of the harmful consequences of abandoning it in nature.

A management information system for mine railway transportation equipment

Good equipment management is essential for the day to day management of an enterprise. Targeted at production opera-tion of the railway transportation department of a mining group and aimed at mine railway equipment management, we have estab-lished a management information system for the equipment in the entire process of the life cycle of equipment. The project deals with basic data about equipment, initial management, maintenance, operation and even disposal, based on a C/S and B/S structure. We adopted an object-oriented approach, dealing with software engineering, information engineering, economic and organizational measures. Thus, effective monitoring and control of the operation of railway equipment and its status in the entire process has been achieved.

Dynamic grey model of verification cycle and lifecycle of measuring instrument and its application

Two dynamic grey models DGM (1, 1) for the verification cycle and the lifecycle of measuring instrument based on time sequence and frequency sequence were set up, according to the statistical feature of examination data and weighting method. By a specific case, i.e. vernier caliper, it is proved that the fit precision and forecast precision of the models are much higher, the cycles are obviously different under different working conditions, and the forecast result of the frequency sequence model is better than that of the time sequence model. Combining dynamic grey model and auto-manufacturing case the controlling and information subsystems of verification cycle and the lifecycle based on information integration, multi-sensor controlling and management controlling were given. The models can be used in production process to help enterprise reduce error, cost and flaw.

Predicting User Satisfaction of Non-volitional Enterprise Systems: An Example From Telecomunications

The rapid pace of technological change has seen information and communication technologies become the digital backbone of developed nations’ economies and a pre-requisite for global trade. Some enterprise systems are however more than mere facilitators, they provide the bedrock without which organizations could not function;we term these mandatory systems “non-volitional”(NVS). With hyper-growth in demand for connectivity, telecommunications are typical of sectors where NVS shape the fiercely competitive landscape. Among them, Billing & Revenue Management Systems (BRMS) are a form of credit, providers deliver a service and subscribers later pay for that service. As such, they are “business critical”, meaning failures may affect an organization’s ability to conduct its core business. Failures also impact user satisfaction, a key measure of information systems success. However, relatively few studies empirically test this notion;fewer still evaluate it at organizational (rather than individual) level, while there is a dearth of literature investigating non-volitional systems and, to the best of our knowledge, none whatsoever consider ways of predicting user satisfaction for BRMS. According to a renowned and widely cited conceptual model, user satisfaction is influenced by information, system, and service quality respectively. To test this theory for telecoms BRMS, we applied structural equation modelling to investigate which of these dimensions has the most effect. The results indicate that information quality, system quality, service quality, and user satisfaction are all valid measures of BRMS success. Hypothesized relationships between the four success dimensions were significantly substantiated. The study also identified five measures of information quality, four measures of system quality, four measures of service quality, and four measures of user satisfaction. Once the proposed model had been successfully validated, we tested the level of significance among user satisfaction and the three quality dimensions. Findings showed that service quality had the strongest influence on user satisfaction, with information quality second. This is quite different from other applications considered in our literature review which mostly have information quality as having the strongest impact (knowledge management systems apart).

Research and Application of Meteorological Response Measures for Civil Engineering and Data Acquisition System

Meteorological conditions have a very important impact on the development of construction projects.In order to assist project site managers to quickly and accurately deal with the engineering risks brought by meteorological conditions,meteorological risk assessment indicators for civil construction are established based on the actual impact of different meteorological conditions on each sub-project of civil engineering.A meteorological intelligent management system is created,and it will select reasonable countermeasures from the integrated existing database and push them to on-site construction managers based on meteorological risk assessment indicators.Through the pre-set construction log module,the managers can give feedback on the application effect of the pushed measures,and achieve the effect of construction data collection,correction and expansion of the existing database.

Managers and Information Society： A Croatian Experience

In modem society information has become one of the most important resources, playing a crucial role in everyday life. As a result, information technology （IT） is now an indispensable tool in the business world, which has a direct impact on company competitiveness and performance. With all the changes in business environment there is also a dramatic shift in the way the management functions. In order to efficiently perform their tasks and thus rise up to the challenges of the information society, managers need not only to master appropriate IT skills, but also to understand the processes launched by the information revolution. The aim of this paper was to determine the extent to which Croatian managers are prepared for the information society. In addition to the data regarding the level of IT equipment at managers＇ disposal, the paper presents the results on computer usage, self-assessment of IT competencies, and the level of acceptance of modern technologies. Although satisfactory attainment has been recorded in some areas, the results of the analysis reveal that additional effort should be devoted to further improve computer and information literacy of Croatian managers.

基于大数据平台的神东采掘设备智能化管理研究

针对神东煤炭集团公司采掘设备目前管理的现状以及设备管理中存在的问题,从采掘设备的购置、使用管理、废旧处置3个方面入手,深入分析其存在问题的根本原因,并给出了提高采掘设备管理效率的具体措施,这对神东煤炭集团公司提升采掘设备的管理效率、降低其管理成本,节约设备的投资成本都有重要的指导意义,对其他矿山企业对机电设备的高效管理有借鉴作用。

建设项目实行“多测合一”改革的必要性探讨

工程测绘贯穿于工程建设项目的各个阶段,对于建筑行业的发展具有重要意义。针对工程测绘存在的多次委托、重复测量等问题,对“多测合一”的必要性进行研究,在分析各地“多测合一”政策的基础上,深入探讨工程测绘工作特点,提出“多测合一”改革目标,并通过搭建“多测合一”信息管理平台的方法优化工程建设项目的工作流程,该文阐述了该平台实现的关键技术,即通过Three.js三维可视化技术实现在线浏览测绘数据和模型,并且在数据可视化、测绘标准统一、工程进度跟踪方面起到了一定作用。

“互联网+”视域下大学生管理措施研究

在“互联网+”视域下,大学生管理是指利用互联网、大数据、人工智能等现代信息技术手段,对大学生的学习、生活、就业等方面进行高效、精准、个性化、全方位、全过程的管理和服务,进而为培养高素质的大学生提供有力支持。基于此,文章将围绕“互联网+”视域下大学生管理现实意义与基本原则,对具体的管理措施进行研究,以期能在“互联网+”视域下为高校大学生管理提供有意义的参考。

智慧信息化技术在医疗设备管理领域的应用分析

智慧信息化技术快速发展,已广泛应用于医疗健康领域中的老龄化人口社区居家检测、健康智能化管理、特殊患者定位看护管理、信息共享互联管理等方面,近年来也为医疗设备的创新管理带来了新机遇。其以“感、知、行”为核心,通过数据采集获取、数据建模分析和远程服务或决策响应,有效提升医疗设备精益管理水平。本文旨在对智慧信息化技术在医疗设备精益管理中的应用和研究进展作一综述,以期为医疗设备精细化管理提供新的思路。

医疗设备检定管理系统的设计与实现

目的针对传统医疗设备检定管理中效率低、共享难等问题,开发一套医疗设备检定管理系统。方法使用Adobe Dreamweaver CS6作为开发工具,phpStudy集成环境下Apache、MySQL作为服务器和数据库平台。从检定管理的全过程实际需求出发,系统实现权限分级、动态台账管理、现场检定过程管理和信息化查询与共享等功能模块。结果系统的应用测试结果表明,剩余待检设备统计耗时由(21.40±1.66)s缩短至(4.30±0.46)s,台账建立耗时由(61.40±6.87)s缩短至(15.80±0.72)s,且差异均有统计学意义(P<0.05);证书查询方面较系统应用前效率提高了16.21%,但差异无统计学意义(P=0.080)。结论该系统的应用显著推动了医疗设备检定管理的信息化与科学化,减少了人工操作,用户使用更加便捷,为医院的设备质量管理提供了有力的技术支持。

风险管理视角下中小饲料企业会计信息失真的原因及防治措施

会计信息是揭露企业财务状况、经营成果和资金变动的重要信息,提高会计信息质量,有助于饲料企业了解自身实际情况,进而制定出科学有效的经营决策,为后续的可持续发展奠定坚实的基础。但部分中小饲料企业存在会计信息失真的问题,这些问题不仅容易影响中小饲料企业的正常运营和发展,而且其中蕴含诸多风险,甚至会造成企业资产流失,虚构事实,诱发经济犯罪等。因此,需要从风险管理视角分析中小饲料企业会计信息失真的原因,并制定针对性的防治措施,有效规避会计风险,提高中小饲料企业的会计信息质量。

石油化工设备腐蚀原因及防腐管理

为进一步提升石油化工设备的运行质量,最大限度降低其腐蚀问题,本次研究以某石化企业设备运行现状为例,结合理论分析确定腐蚀原因,并通过电化学分析等方法,对设备主要材料的腐蚀机理进行初步分析。而后基于机理分析结果,设计石油化工设备腐蚀监测管理系统,实现对设备腐蚀问题的初步监测,预计该系统将具有潜在的应用价值。

测量标志数据管理系统设计与实现

测量标志数据管理系统是实现测量标志管理信息化的基础,是测量标志数据采集、汇总、查询统计、决策分析的基础。本文详细介绍了以Visual Studio为开发平台、C#为编程语言、结合Microsoft Office Access数据库管理系统及ArcGIS Engine对测量标志数据管理系统进行设计与开发。系统实现了测量标志巡查、托管、维护维修等基本信息的录入、存储、汇总分析等功能,极大地提高了测量标志数据管理信息化能力。

水电厂智能化励磁系统设计与实现

为了解决水电厂内的励磁系统智能化、集成化程度不高与功能单一的问题,介绍了发电机励磁系统智能化的设计与实现,开发了智能化分布式测控装置,由智能化功率控制柜、智能化灭磁采集装置及包括荧光光纤测量计与霍尔传感器在内的高精度传感器组成,通过分布式测控装置采集励磁系统的灭磁电流等多项关键参数,辅以智能化励磁调节器及综合信息管理系统,实现对励磁系统的智能化控制;通过综合信息管理系统分析采集的数据并进行分析,达到励磁系统的状态检测与故障诊断等目的,进而实现对励磁系统的集成化管理;此外,通过分析数据,还可达到预警建议及综合分析等全面化功能。所提出的励磁系统具有智能化、集成化及功能全面化等优势,可大大增加水轮发电机组运行的可靠性。

医疗消毒设备智能服务云平台设计与实现

在数字化技术蓬勃发展的今天,医疗消毒设备管理日益成为关注焦点。医疗消毒设备智能服务云平台的设计与实现基于Spring Boot和Vue框架,实现设备管理、组织管理、项目管理、角色管理和账号管理等核心功能。通过该云平台,为医疗消毒设备提供信息化和设备智能维保等服务。平台的应用将显著提高医疗消毒设备的维保效率,为医疗机构提供更便捷、高效的管理手段。

基于关联规则算法构建公立医院医疗设备分类管理模型及效果分析

目的:基于关联规则算法构建公立医院医疗设备分类管理模型,分析其在医院设备管理中的应用效果。方法:基于关联规则算法中的关联规则分析Apriori算法和设备异常信息挖掘K-means算法进行设备分类管理,构建公立医院医疗设备分类管理模型用于挖掘设备状态的异常特征。选取2022—2023年北京回龙观医院临床在用的244台医疗设备,按照基于关联规则算法的公立医院医疗设备分类管理模型应用前后,将2022年1—12月的设备使用期间设定为关联规则算法设备分类管理模型应用前,2023年1—12月的设备使用期间设定为关联规则算法设备分类管理模型应用后。对比关联规则算法设备分类管理模型应用前后的设备分类管理效果评分、不同类型设备故障发生率和设备效能评分。结果:关联规则算法设备分类管理模型应用后的入库管理、使用管理、维修保养管理和报废管理评均分分别为(89.65±4.65)分、(90.25±4.36)分、(87.69±3.12)分和(90.36±3.39)分,均高于应用前,差异有统计学意义(t=17.866、14.671、18.128、19.479,P<0.05);关联规则算法设备分类管理模型应用后的医学影像诊断及辅助设备、健康监测设备、康复设备和干预及治疗设备发生故障2、3、2、3台,故障率分别为3.33%、4.69%、2.86%和6.00%,均低于应用前,差异有统计学意义(χ^(2)=5.925、6.117、7.937、5.316,P<0.05);关联规则算法设备分类管理模型应用后的设备整体利用效能、质量稳定效能和诊疗准确效能评均分分别为(96.39±3.69)分、(94.23±3.06)分和(95.47±4.36)分,均高于应用前,差异有统计学意义(t=16.762、17.919、11.769,P<0.05)。结论:基于关联规则算法的公立医院医疗设备分类管理模型应用可实现医院医疗设备分类管理,提高设备运行效率和管理水平,降低设备故障率。

信息化环境下医疗卫生信息管理现状与优化对策

健康是人类生存和发展的基础,它直接关系居民的生存质量和生活幸福感。医疗卫生事业是维护和恢复居民健康的重要手段,其能够通过提供诊断、治疗、康复等服务为居民提供及时有效的医疗救助,帮助居民恢复健康。为促进社会进步,提高医疗质量,减轻高级医院压力,减少医疗资源浪费,近年来,国家对医疗卫生信息化的建设越来越重视。为深入贯彻健康中国战略,认真落实国家和省、市紧密型县域医联体建设推进会的要求,文章对区域信息化环境下医疗卫生信息管理存在的问题逐一分析,并提出优化的对策,为各区域卫生信息化互联互通打下坚实基础。