基于CDIO的智能电子产品设计与制作课程混合式教学模式探索

本文简单介绍混合式教学及CDIO工程教育理念,分析当前智能电子产品设计与制作课程教学模式存在的问题,并针对高职院校学生以及目前所采用的教学模式的特点,提出基于CDIO的智能电子产品设计与制作课程混合式教学模式,并对实施方案及效果进行阐述。     

智能电表及影响其采集质量因素探究

智能电表作为一种新型电表,可以有效地打击窃电等行为,但是,多种因素会对智能电表的信息采集质量有所影响。因此,论文对智能电表概念、分类、系统组成,智能电表的优势,智能电表采集质量的影响因素以及改进措施进行了初步探讨,旨在为智能电表的完善提供依据。     

智能楼宇无线视频监控系统实例

智能楼宇又被称之为智能大厦,具备环境舒适、设备使用方便、高效安全、科学方便等特点,而视频监控是智能楼宇的重要组成部分.本文以具体的智能楼宇无线视频监控系统安装工程为例,对智能楼宇无线视频监控系统的具体应用情况进行了研究.     

试论机电一体化技术在企业智能制造中的发展与应用

文章重点介绍了机电一体化智能制造的概念、特点、支撑技术、研究内容和发展简况;并对智能制造与人工智能和计算机集成制造系统的关系作了简要介绍。     

上海智能制造向系统化高端化升级的路径与对策

上海持续深化新一代信息技术与制造业的融合发展,致力于打造全国智能制造的"应用高地""核心技术策源地"和"系统解决方案输出地",但也存在企业系统集成能力有待进一步提升、基础优势资源有待进一步挖掘、促进智能制造升级的生态体系有待进一步完善等问题.未来上海应聚力引进和培育国内外龙头企业,促进多主体、跨区域协同创新,聚焦智能制造生态培育,进一步推动上海制造业智能化、高端化升级,更好地发挥上海智能制造辐射长三角、服务全国的示范引领作用.     

基于多智能理论的技工应用文模块化教学及其应用

多元智能理论是哈佛大学教授加德纳1983年在其专著《智力的结构》中提出的。该理论认为，智能是在特定的文化背景或社会中解决问题或创造产品的能力。就其基本结构来说，智能是多元的，每个人至少具有七项智能，即语言智能、数学逻辑智能、空间智能、音乐智能、身体运动智能、人际关系智能和自我认识智能。多元智能理论揭示了个体学习的机制，因此，在技工应用文教学中实施，对于改变技工应用文教学的现状和解决存在的主要问题具有重要意义。     

技工院校智能物流教学改革策略初探

智能物流作为技工学校物流专业（智能物流方向）教学体系中的主干课程，如何通过智能物流的教学提高学生的专业技能，成为现代技工学校物流人才培养模式中面临的一大问题。本文主要介绍了如何通过智能物流教学变革、教材的编制、创设情境教学和组织学生参与智能物流实训等措施，以达到提高物流专业（智能物流方向）学生综合职业技能效果的方法。     

酒店中C-Bus智能照明控制系统的应用方案

照明控制系统作为建筑物的一个必不可少的电气系统,随着信息技术的不断发展也在发生日新月异的变化,传统的照明控制逐渐被智能照明控制所代替。文章介绍了智能照明控制系统在现代建筑中的应用,分析了c—Bus智能照明控制系统,用具体的工程实例对c—Bus系统的实际应用进行了阐述。     

智能门禁管理系统在高校图书馆中的应用

随着智能门禁管理系统技术的发展,针对高校图书馆的特点,阐述了高校图书馆是如何应用的。具体包括:智能门禁管理系统概述,图书检测系统在图书馆中的应用,身份识别系统在图书馆中的应用,阅览座位管理在图书馆中的应用,通道管理在图书馆中的应用。     

智能电能表安装过程中的问题分析

在科学技术智能化发展的当今社会,智能技术已经走进社会各领域。智能电表作为电网智能化发展的代表之一,在供电行业得到高度的重视,在电网智能化发展中得到广泛的推广应用。相比于传统的电表,智能电能表无论是在功能特点上还是在应用效果上都有很大的优势。然而作为新兴的高科技产品,智能电能表在推广应用的过程中还存在着许多的问题。本文将从智能电能表的安装角度,对智能电能表在使用过程中存在的问题进行简要的分析。     

智能住区小区自动抄表系统的设计与实现

介绍LonWorks总线电力线数据传输远程自动抄表系统在智能化住宅小区建设中的应用,对远程抄表系统的方案、系统的组成、硬件的配置、软件设计、工作原理、功能以及由自动抄表模块构成的智能小区抄表系统的结构和功能进行论述。     

发达国家校车运营管理模式及对上海的启示

从发达国家的经验来看,比较好的校车运营管理模式是委托经营型。从实际情况来看,上海的市场经济比较发达,居民收入相对较高,政府管理体制比较成熟,更适合引入委托经营型的校车运营管理模式。近年来随着上海地铁线路的增加和公交线路的调整,富余的公交车辆也为社会和企业参与校车的运营创造了基本的硬件条件。     

Role of urban governance in the process of bus system reform in Seoul

The Seoul Metropolitan Government (SMG) executed an innovative bus system reform in July 2004. The bus lines were reorganized as trunk, feeder, and circular routes; and bus numbers were arranged into eight areas. The monopolized route systems were reorganized as a semi-public operation, with a route tendering system to induce competition. A unified fare system was introduced taking into account transfers between buses; buses and the subway, and other modes of public transportation, all with the development of a new transportation card system. Exclusive median bus lanes were constructed in three major corridors. The main purposes of this paper are to (1) discuss the background and necessity of the bus system reform; (2) review the composition and functions of the Bus System Reform Citizen Committee (BSRCC), which instigated the reform; (3) analyze the role of BSRCC as a type of urban governance; and (4) provide policy implications. The study employs three techniques—literature reviews of the realities of bus service, in-depth interviews with stakeholders to analyze the roles and benefits of the BSRCC, and participant observation via a BSRCC member. All these help to shed light on a new form of urban governance which broke from the execution lead only by officials of the SMG.     

Ergonomic evaluation of a wheelchair transportation securement system

The Americans with Disabilities Act (ADA) specifies guidelines covering the securement system and environment for wheeled mobility device (WhMD) passengers on the public bus system in the United States, referred to as the wheelchair tiedown and occupant restraint system (WTORS). The misuse or disuse of the WTORS system can be a source of injury for WhMD passengers riding the buses. The purpose of this study was to quantify the risks posed to the bus driver while performing the WTORS procedure using traditional ergonomic analysis methods. Four bus drivers completed the WTORS procedure for a representative passenger seated in three different WhMDs: manual wheelchair (MWC), scooter (SCTR), and power wheelchair (PWC). Potential work-related risks were identified using the four most applicable ergonomic assessment tools: PLIBEL, RULA, REBA, and iLMM. Task evaluation results revealed high levels of risk to be present to drivers during the WTORS procedure. The securement station space design and equipment layout were identified as contributing factors forcing drivers to adopt awkward postures while performing the WTORS task. These risk factors are known contributors to injury and the drivers could opt to improperly secure the passengers to avoid that risk.     

对2010年上海世博会智能交通管理系统规划的探讨

分析了上海世博会期间的交通特点和将面临的交通管理问题,提出世博会智能交通管理系统的结构框架及交通信息系统与智能交通指挥调度系统结构,并对系统运行保障机制与管理对策提出建议。     

上海发展定制公交的思路与方向

从目前国内公交系统的供给情况看,公交骨干网络覆盖范围有限、常规公交服务模式单一的问题仍然存在,两者之间的矛盾越来越明显,大力发展多元化公共交通已成为城市交通发展的必然趋势.定制公交是满足市民个性化需求的产物,其作为辅助公交的一种服务类型,具有"定人、定点、定时、定价、定车"的特点,通过运营时刻表、线路、停靠站、服务标准等方面的创新和优化,满足特定目标群体相对个性化的出行需求,给市民出行提供新的选择.     

自动抄表系统技术进展

介绍国内外自动抄表系统的发展,指出我国应发展“集中式”自动抄表,并提供几种适用的现场总线技术。     

清洁能源二甲醚及其城市客车

介绍二甲醚的性质和提取、国内外二甲醚汽车的发展现状,详述上海新开发的二甲醚城市客车的设计原则、主要配置和燃料系统,及其在安全方面的特殊要求。     

Tragedy on grade crossing: driver failure or systemic fragility?

In 2010, an accident occurred in Americana-SP, Brazil, involving two trains and one bus on a Grade Crossing, when 10 people died and 17 were injured including workers. This paper aims to analyze the accident using the Model of Analysis and Prevention of Work Accidents (MAPA). The method provides observation of work, interviews and analysis of documents to understand precedents of the event in the following stages: to understand the usual work from the involved people, the changes occurred in the system, the operation of barriers, managerial and organizational aspects. By the end, measures are suggested to avoid new occurrences. The accident took place at night in a site with insufficient lighting. The working conditions of bus drivers, train operators and watchmen are inadequate. There were only symbolic barriers (visual and acoustic signals) triggered manually by watchman upon train operator radio communication. The fragility of the barrier system associated to poor lighting and short time to trigger the signaling seem to play a critical role in the event. Contrary to the official report which resulted in guilt of the bus driver, the conclusion of the paper emphasizes the fragility of the safety system and the need of level crossing reproject.     

液化天然气灌装站(下)

介绍液化天然气灌装站的LNG分配器、岛式站台、消防系统、LNG公共汽车灌装程序及其保养设施等。