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智能水表推出有一、二十年了,一直没有规模推广应用,上海临港供排水发展有限公司(简称公司)自2007年开始普及和规模使用智能水表,但2010年底却已停止使用,恢复人工抄表,原因是规模普及智能水表的一系列关键问题未得到解决。通过介绍智能水表的使用效果和出现的问题,希望对生产厂家的研发和使用单位的选用有所借鉴。 相似文献
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本文对现在大中小城镇旧居民住宅楼一户一水表改造工程的几种设计施工方案加以比较,并指出每种施工方案的优缺点,供广大给排水专业技术人员参考、探讨和选择,并着重介绍IC卡智能水表、远传水表等新型水表. 相似文献
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随着社会的进步,科技的发展,“一户一表,计量到户”工作的落实及现代化智能小区的需求,智能水表及自动抄表系统得到了应用和发展。水表作为与用户进行贸易结算的计量器具,既关系着供水企业的经济利益,又关系到千家万户的切身利益,所以智能水表及自动抄表系统的质量直接关系到供水企业的经济效益和社会效益。 相似文献
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《智能建筑与城市信息》2007,(5):88-91
在现今社会,越来越多的企业,把智能卡技术应用在企业管理上,小小的智能卡,为企业带来了全新的管理概念,大大降低企业的人力资源和管理成本。智能卡技术已经可以灵活运用在各个领域。 相似文献
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城市燃气智能IC卡公共管理信息平台建设 总被引:1,自引:0,他引:1
分析了我国燃气行业IC卡表的现状,阐述了建设燃气智能IC卡公共管理信息平台的意义、指导思想、主要组成、建设内容和系统功能,提出了建设过程中需要注意的问题。 相似文献
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对3种居民用户燃气计量方式(IC卡智能燃气表、机械燃气表户外集中挂表、远程抄表)进行性能、经济性比较,探讨了适合贵州省居民用户的燃气计量方式。 相似文献
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吴伟民 《青岛理工大学学报》2008,29(6)
设计开发了一种基于IC卡和数据库技术的小件寄存管理系统.实现了寄存物品过程的智能化和自助化管理.论述了系统的结构和功能设计,重点讨论了IC卡小件寄存管理系统软件的设计,可以完成卡发行、办理物品存取、超时卡充值、卡挂失及寄存柜箱查询统计等工作.实现了旅客随时自助存取物品,不需要服务工作人员操作,应用后取得良好的效果.系统具有使用方便、安全可靠等特点. 相似文献
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The role of ‘smart metering’ in demand management, customer service, labor optimization, and operational efficiency is becoming increasingly recognized by Australasian water utilities. The objectives of this paper are to provide a summary of the 2013 and 2014 surveys and in-depth interviews that were aimed at gauging the penetration of smart metering (SM) and intelligent water network (IWN) projects in Australian and New Zealand water utilities and to identify outputs and challenges faced subsequent to their implementation.The key insights are summarized as follows:• Smart meters and intelligent water networks are gaining momentum in Australasia, with at least 250,000 smart meters currently installed or planned for installation and 66% of the surveyed water businesses reporting projects underway or starting in the next 12 months.• Key business drivers were easier to quantify and justify on water system economics rather than customer engagement and satisfaction. There appears to be a business case for deployment of smart metering technology, particularly for utilities seeking to avoid costs by lowering operating costs, reducing wholesale bulk water purchases, and/or deferring augmentation of infrastructure.• Some utilities had well-advanced trials or operational rollouts, together with a similarly advanced understanding of the wider benefits of SM and IWN, while others were constrained by a lack of overall understanding and awareness of developing a business case, technology options, applications of data and the wider benefits of smart metering.• Each water utility should know and understand its business drivers and goals. The value of smart metering and the specific business case drivers are highly contextual to location (e.g., opportunities for cost avoidance). The social benefits of customer satisfaction, community acceptance, and improved customer engagement and trust were major ‘social’ drivers.• There is evidence that utilities are gaining an increased awareness of how digital metering and applying analytics of various data sets in near real-time, can benefit utility efficiency and customer service excellence. Aligned with data analytics was a clear focus towards the customer satisfaction (e.g. introducing web portals, leak alerts, two-way communications and customer consultation).• In the last 12 months there has been a doubling in the number of utilities that are pursuing intelligent water networks – the integration of intelligent devices including water meters, pressure sensors, meter data, into all relevant business processes and systems and using this information to guide strategy and investment.• As many respondents commented, there is an important need for an agreed upon and standardized set of definitions relating to smart-metering technology. 相似文献
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随着交通运输领域新型基础设施建设的不断推进,交通基础设施智能化不断升级,构建智慧隧道势在必行。本文围绕太湖超长水下隧道数字化、网络化、智能化的建设,对隧道智能视觉系统、全频广播投放系统、车路协同技术、基于CPS的隧道通风节能系统、自适应智能无极调光照明系统开展隧道智慧设施总体设计研究,利用动态视觉景观、定向声发射、5G/RSU数据采集和智能传感器数据采集等技术,运用数据挖掘处理算法,构建高效云平台架构,对隧道内的交通状况及环境信息进行实时检测,优化隧道智慧管理与服务,缓解司乘人员在隧道内的压迫感,降低对周边居民日常生活的影响,优化应急处置措施,完善公众信息发布服务手段,降低隧道照明能耗,提高隧道运行效率和管理水平,最终达到“安全优先、舒适出行、节能高效”的目的。 相似文献