毕业设计(论文)_SS4G型电力机车劈相机启动控制电路故障分析与处理.doc
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1、evaluation of scientific development. Nature security type-nature security is to maintenance people of health value for target, through strengthening security based management, and risk management, and equipment management and technology supervision, ensure production in the people, and real, and sy
2、stem, and system, elements security reliable, and harmony unified, full control various against factors, achieved thought no slack, and management no empty document, and equipment no hidden, and system no blocked, and unit zero non-stopped. Quality and efficiency-quality benefit is to adhere to the
3、enterprise survival, profit and development business truth, adhere to the all activity is economic activity, all costs can be controlled, money should not be wasted management philosophy, management analysis, to improve management quality, improve cost control capacity and market competitiveness. In
4、novation of science and technology-science and technology innovation is to play the role of science and technology as the primary productive force, active use of new technologies, new materials, new processes, new equipment, increase investment in science and technology, strengthening scientific and
5、 technological training, speeding up transforming scientific and technological achievements, forming a number of proprietary technology, enhancing core competitiveness. Resource-saving-the-resources saving enterprise was to reduce coal consumption, water consumption, electricity at the core, enhance
6、 the operation of lean management to realize low consumption, high efficiency, reduce production costs. Second is to strengthen the business, financial, material, information and the optimization of organization and management, saving the internal transaction costs. Harmonious development of harmoni
7、ous development-is to construct a foreign environment for development. XING refers to the internal security firm and internal management of the internal management measures are effective, harmonious. Foreign currency means Enterprise coordinating development of homeopathy, well, get along with the n
8、eighbors better. (B) XX 2013 five enterprises building intrinsic safety power company goals are: unplanned outage 0 times. Class of disorders 0, 0 is equivalent forced outage rate. No personal injury accident, material and equipment accidents do not occur, no fire, no environmental pollution acciden
9、t. Enterprise integrated to achieve zero cases of violation, zero accidents, zero. Quality goal is: when generating capacity 7.5 billion-kilowatt, sales of over 7.11 billion kWh, total profits of 306.6 million Yuan, . BFS+、PI、MIS、SCM Information systems infrastructure, fully integrated information s
10、ystem to realize information resources sharing; to expand the breadth and depth of the portal system, information system of Enterprise Management Assistant role to play; to improve the day-to-day operation and maintenance operation record of promoting causes and transfer system; to strengthen the tr
11、aining黑龙江交通职业技术学院毕业论文 黑龙江交通职业技术学院毕业设计(论文)题目 SS4G型电力机车劈相机启动控制电路故障分析与处理 专业班级 铁道机车车辆(电力机车方向)0919姓 名 2012年 3月 20日毕业设计(论文)开题报告题目:SS4G型电力机车劈相机启动控制电路故障分析与处理1 本课题的来源、选题依据:常见资料、现场调研、经验问题2 本课题的设计(研究)意义(相关技术的现状和发展趋势):将理论知识和技能方法应用于电力机车的运用和检修中,提高劈相机的保养水平,延长其寿命;3 本课题的基本内容、重点和难点,拟采用的实现手段(途径):(可以另附页)通过互联网了解国内及国外的知识
12、,以及一些案例;4 文献综述(列出主要参考文献的作者、名称、出版社、出版时间以及与本课题相关的主要参考要点):1. 张有梧 朱龙驹韶山4型电力机车M北京:中国铁道出版社19982. 祁冠峰,电力机车电器,北京:中国铁道出版社,20083. 张龙, 电力机车电器,北京:中国铁道出版社,2005指导教师意见: 指导教师: 年 月 日专业部意见: 签字 年 月 日中期进展情况检查表年 月 日课题名称SS4G型电力机车劈相机启动控制电路故障分析与处理学生姓名王立民学 号200923028专 业铁道机车车辆指导教师职 称主要研究内容及进展掌握劈相机的构造和作用原理基础上,能够比较熟练分析、判断劈相机系统
13、在机车运用中发生地故障尚须完成的任务对劈相机检修的方法缺少经验以及没能实际操作,处理问题时候还是不能准确的断诊存在的主要问题及解决措施劈相机如何不启动及启动控制的过程通过所学知识对为什么劈相机不启动来进行解决指导教师审查意见专业部审查意见目 录摘要英文摘要前 言11、劈相机的介绍22、电力机车劈相机概述2电力机车劈相机结构3电力机车劈相机工作原理4韶山4改进型电力机车的劈相机工作原理43、电力机车劈相机不启动原因分析及处理104、SS4G型电力机车劈相机起动电阻烧损的原因分析及改进115、机车劈相机日常维护检11结论12参考文献13致谢14supervision in large and me
14、dium goods vehicle. A is established large vehicles and small vehicles classification management of motor vehicle test mode, increased medium van car, and dangerous goods transport car, and school car test project; II is established motor vehicle test regulatory platform, achieved motor vehicle test
15、 full process video, and data remote regulatory; three is strictly motor vehicle identification management, equipped with unified of identification equipment and tool, using mobile identification Terminal, and law enforcement records instrument, technology identification means. As to 20XX years June
16、 20 statewide motor vehicle keep volume for 567,408 car, and last year earlier than growth 75,814 car, growth 13.36%; this year January-June, vehicles management section and license archives management section total accepted the motor vehicle registration business 42,543 car times, which registered
17、registration 6,905 car times, and transfer registration 3,592 car times, and change registration 1033 car times, and mortgage registration 696 car times, and cancellation registration 187 car times, and into business 980 car times, and Archives corrections 81 pieces times, and issued test qualified
18、logo 25,429 car times, and other vehicles business 3,640 car times; supervision Survey Section relies on motor vehicle detection remote issued test qualified logo software platform supervision motor vehicle test, and identification situation 7418l liangci, investigation motor vehicle exception busin
19、ess 30 car times, his pards business warning 244 article, vehicles and driving people sound video regulatory screenshots 1852 Zhang, checks motor vehicle archives 716 pieces times, and medium bus, and medium above truck, and Of hazardous chemicals, vehicles and school buses and other key vehicle ins
20、pection record of 420. (C) based on their own, and strict adherence to defense, more cheating, false false fugitive suspects, robbery suspect vehicles and the Internet crackdown. DMV full play to the first line of Defense position control, investigating cheating, fake identification and robbery susp
21、ect vehicles through operational work, and carefully examine the documents and legal proof, check traffic violations, traffic accidents, the fugitive suspect suspected vehicles and theft than to work, further tight car, driving management business formalities review procedures. . Truck driver inform
22、ation management platform. Motor vehicles and traffic police departments, State transport authority to further clarify the Division of labour, implementation responsibility, strengthen our collaboration and management together, reinforcing the management of drivers on which strongly synthetic warfar
23、e and information warfare. 3 strictly implemented. From May 1 up, a is implemented complex road and bad weather driving exam, currently DMV is urged contractors party in treasures driving school increased simulation Highway, and continuous urgent detours, and snow days, and wet sliding road, and bur
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