高速铁路行车调度指挥仿真实验平台建设和实验教学

高速铁路行车调度指挥仿真实验平台高度模拟高速铁路行车调度指挥业务流程及各岗位操作,是一个技术先进、实验环境逼真、实验方案多样、实验过程自主的实验平台。基于该平台设计了高速铁路行车调度指挥系统设备原理实验等实验项目,用于学生实验实践教学及调度人员培训,实现高速铁路行车调度指挥多岗位的团队协作综合训练,提高学生和调度人员对运输技术设备的运用操作能力与调度指挥决策能力。     

多车队实时指挥调度系统设计

多车队实时指挥调度突破了一般指挥调度系统的单纯监控车辆和仅作简单指挥的局限性,把指挥调度的对象从单辆车扩展到同时对多个车队的实时监控和指挥调度,并在GIS地图上实时直观地图形化展示车队情况,使得车队、沿路警力、指挥中心能够密切配合,保障大型活动中交通及人员入场、散场的通畅有序。     

浅谈调度命令与调度指挥安全

随着我国社会经济的快速发展,交通运输业发展迅速,尤其是铁路运输业,在铁路行车中,调度命令是很重要的,一旦调度命令出现错误,就可能给铁路行车带来安全隐患,为确保调度指挥的安全性,应加强调度指挥水平的提高,本文概述了调度命令的内涵、构成要素与下达流程等,分析了调度命令发布中存在的问题,探讨了加强调度命令的措施,以提高调度指挥的安全性。     

第九届全国运动会计算机辅助指挥调度系统实例

九运会计算机辅助指挥调度系统是一个集成信息管理、视像会议、IP电话和远程监控的新型综合调度体系。利用九运会骨干网将各指挥调度机构、比赛场馆、职能部门紧密联系起来，通过信息的分散收集和集中处理，实现资源共享，为指挥调度人员提供比赛、交通、接待状况等各类决策辅助信息，并通过视     

佳讯飞鸿:指挥调度通信行业龙头

已经登陆创业板的北京佳讯飞鸿电气股份有限公司(下称:佳鸿飞讯,代码300213),是一家指挥调度通信产品提供商,以提供通信、信息、控制一体化的指挥调度系统及全面解决方案为主营业务。主营产品包括常规调度系列产品、应急指挥系列产品,以及在前二者基础上拓展的铁路防灾安全监控系统,主要应用于铁路、城市轨道交通、国防、石油石化、电力、煤炭、冶金等领域,服务于交通运输、指挥调度、安全生产、抢险指挥等方面。财务数据显示,佳讯飞鸿经营业绩在近3年持续稳定增长,营业收入复合增长率达到21.57%。本次拟向社会公众发行2100万人民币普通股,发行数量占发行后总股本的25%,募集资金用于投资"多媒体指挥调度系统项"等项目。     

新一代应急联动指挥调度系统应用研究

对各种资源的指挥调度能力是管理部门信息化程度的重要标志。对平板电脑、多点触控、移动GIS等技术进行了介绍,并结合新技术对下一代应急联动指挥调度系统进行了设计和研究。     

现代铁路运输调度指挥体系的研究

为了让现代铁路运输调度指挥体系更具科学合理和高效灵活性,需要对铁路运输调度机构的设置原则和方案进行制定,根据方案说明,分析和比较干线模式和区域模式。同时,结合现代铁路调度指挥系统的构建思路,对各个架构进行研究比对。现代化的铁路运输调度指挥体系在保证运输需求的基础上,满足未来的发展和铁路运力资源调配需求。     

浅谈加强长泰县电力调度管理保证电网安全运行

电力调度的主要任务是指挥电网运行,电力调度安全管理工作的好坏,将直接影响电网的安全稳定可靠运行。本文针对长泰县电网现状、结合实际电力调度工作中影响电网安全运行因素,提出加强电力调度管理措施。     

高职列车调度指挥课程教学模式研究

高职院校应以培养学生具备列车调度员综合职业能力为课程定位,开发以调度指挥设备为载体的学习项目,确定基于列车调度员岗位真实工作任务的学习内容,设计以列车调度指挥组织过程为依据的行动导向教学组织模式,建立以过程评价为主的教学评价体系。     

基于Xscale处理器的单兵信息系统架构

根据C3I理论以及嵌入式系统的性能特点设计了基于Xscale处理器的单兵信息系统的基本架构,具体分析了它的功能,包括单兵数字助理的功能以及指挥监控中心的指挥调度、GIS、数据存储功能等.     

卡思卡特城堡

It is worthy of noting that, whilst Crookston Castle witnessed the earlier and happier portion of Mary's variegated life,     

不同的吃喝玩乐

一、吃和喝吃苹果 eat an apple, 吃药 take medicine,吃糖 have some sweets,吃饭 have one's meals,吃馆子 dine out,吃惊 be surprised/     

漏洞百出的教育

Many college freshmen arrive woefully unprepared to do college work, and as disadvantaged populations continue to grow, the share of the American work force that has made it through college is expected to plummet. Many experts blame that educational failure not just on high schools but also on colleges. School & College, a special report by The Chronicle, looks at efforts to fix the system. What reforms would better prepare students for college? What should schools and colleges be doing differently? How should state and federal officials help?     

只要努力,不要后悔

There are numbers of crossroads on our long and unpredictable life journey where we totally have no idea about which direction to choose. No matter what our decision is, we should not turn back, but face the music and go ahead instead. I am this kind of girl who always does try without regretting, one example is how I dealt with my love.     

浅谈移民问题

Migration occurs behind a variety of reasons and has a great effect on the whole world. People may migrate in order to improve their economic situation, or in order to escape civil strife, persecution, and environmental disasters. The impact of migration is complex, bringing both benefits anddisadvantages. This paper briefly talks about the causes of migration, the allocation of benefits, and the ways in which individual countries and the international community deal with this important subject.     

Sister Carrie, an Adherent of Desires

Sister Carrie is one of the most controversial characters in American literature.Thought as a "fallen woman" firstly,she was defined as a "new woman" by some critics later. However, by digging into the motivaton behind the whole process of Carrie's "success", the relationship between Carrie and her creator (the author), the social conditions of then American, it can be found that Carrie has never been free-standing on her thought and she has never found her real-sdf even after becoming a famous actress. In a society dominated by mass consumerism Carrie is only an adherent of her own desires. She also is a representative of all those country girls flooded into cities, a symbol and a sacrifice of the urbanization of America in a time countryside was overcome by cities.     

Improvement of one-cycle controller by use of proportional integral differential controller

1.IntroductionOne-cyclecontrolmethod,whichwasproposedaboutonedecadeago[1],hasbecomeanattractivemethodinspecialfieldssuchaspowerfactorcorrection[2-6],switchingamplifiers[7,8],etc.Themainideaofthiscontrollerisbasedonintegrationofdiodevoltageinone-cycleandforcesittobeexactlyequaltothereferencevalue.Themainadvantageofthiscontrollerisitsrealtimeabilitytorejectthevariationofinputvoltage[1].Despitethisgreatability,ithasnogoodperformancesinrejectingofloaddisturbanceandfollowingreferencecommands.Espec…     

库克斯顿城堡

城堡, 是欧洲典型的建筑之一, 每个城堡都有一个美丽的传说或是一段历史。从本期开始, 我们将推出“城堡之旅”, 带各位读者去浏览、观赏欧洲各地的城堡, 开始一段文化与历史的旅途!     

The Reader Response Approach to Teaching of English Literature

During interview with English majors, it was found that a majority of students expressed disappointment with their experience of English literature classes. Students' dislike of learning English literature appears to be the major problem of teaching English literature in China. Reader response approach is a good way to solve this problem. In this paper, I explain the rationale behind the reader response approach, such as its origin, definition, features, assumptions, and strategies. Then I illustrate how reader response approach works as a teaching strategy by presenting several teaching models. At last I evaluate its usefuiness for teachers and present the advantages of reader response approach in Chinese context.