35kV变电站系统设计科技文献及翻译(共11页).doc
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1、精选优质文档-倾情为你奉上英文参考文献原文复印件及译文专 业: 姓 名: 学 号: 指导教师: 完成日期 2013 年 6 月专心-专注-专业Scientific LiteratureThe most basic request that charged barbed wire net in the city circulates is safe and stable. The core problem of charged barbed wire net safety in the city stability wants to build up to be a with the city
2、mutually accommodative of, reasonable of charged barbed wire net structure. This text passes and programs to the charged barbed wire net with electric power and designs the technique principle of the aspect analysis. Elaborated the standard concerning electric voltage grade, power supply credibility
3、, power supply ability and charged barbed wire net safe power supply requests etc. some problems that should notice in the charged barbed wire net safety; And have already aimed at sexs elaborating request to the concrete design principle opposite charged barbed wire net safe power supply of the 220
4、 kV transformer substation and 110kV transformer substation.In early 2001, Italy power company installation and transformation of smart meters, built intelligent measurement network.In 2005, Campbell invented a technique, using the (Swarm group behavior) principle, let the buildings electrical coord
5、inate each other, reduce building at peak power consumption. This technique gives the appliance in intelligent, improve energy utilization efficiency.In 2006, the Council of the European Union energy green book European sustainable, competitive and secure energy strategy (A European Strategy for Sus
6、tainable, Competitive and Secure Energy) emphasizes the smart grid technology is the guarantee of the quality of electric power is one of the key technology and development direction.In mid 2006, a company called dot (Grid Point) company began selling a can be used to detect the home circuit power c
7、onsumption of electronic products, available through the Internet communication technology to adjust the power consumption of household appliances.In 2006, American IBM company and the global power professional research institutions, power enterprises in the development of the smart grid solution. T
8、his program is metaphor for the power system of the central nervous system, power company can through the use of sensors, gauges, digital control and analysis tools, automatic monitoring network, optimize the network performance, prevent the power-off, faster recovery of power supply, consumer power
9、 use management can also be refined to each network device.In 2007October, in East China power grid is officially launched the smart grid project feasibility study and planning, from 2008 to2030 three paces go the strategy.In 2008the United States Colorado, Boulder ( Boulder ) has become the nations
10、 first smart grid city, every household in installing smart meters, people can be very intuitive understanding of the price, in order to put some things, such as washing clothes, ironing and other arrangements in the low price time. The meter can also help people to give priority to the use of wind
11、power and solar power and other clean energy.In 2008September, Google of general electric and issued a joint statement announced, they are working together to develop clean energy business, is the core of the United States to create the National Smart grid.In January 25, 2009the United States House
12、released the latest recovery plan scale reported announced: laying or update 3000miles of transmission lines, and for the American families to install smart meters - the United States will promote the interactive grid overall revolution.The February 2, 2009 energy expert Wu Jiandong in full interact
13、ive grid revolution economic innovation transformation in the article, put forward clearly to China power grid must carry out the interactive power grid revolutionary reform.In February 4, 2009, the Mediterranean island of Malta on Wednesday announced the agreement with IBM, the two sides agreed to
14、establish a intelligent public system, the realization of the power grid and the water supply system of digital.IBM and its partners will put Malta20000general meter replaced interactive meter, so Malta power plant can be monitored in real time using electricity, and set different price to reward fo
15、r saving power users.In February 10, 2009, Google said it had started testing called the Google meter (Power Meter) electricity detection software. This is a beta online dashboard equivalent to Google is becoming the public infrastructure in information era.In February 28, 2009, as the company in No
16、rth China intelligent grid construction part of North China power grid, dynamic, steady state - transient the Trinity security defense and whole process control power system in Beijing through the acceptance of the expert group.The United States on 3 March2009the United States Congress Google Sugges
17、t, demand in the construction of smart grid (Smart Grid) by non monopoly standard.2009March, Korea takes the lead in developing world is still in the preliminary stage of research and development of smart grid technology roadmap for the development of national units.In April 24th, the State Grid of
18、China General Manager Liu Zhenya to visit the United States with the United States Secretary of energy Zhu Diwen, and delivered a keynote speech in Washington said, Chinese China State Grid Corp is overall construction in UHV power network as the backbone network, the coordinated development of powe
19、r grids at various levels of the strong power grid based on information, digitization, automation, interaction, the characteristic of independent innovation, international leading a strong smart grid.In May 18th, the United States Department of energy in its home page announced the United States a n
20、ew generation of power transmission network plan smart grid by using standard specification.In May, China and the United States signed a Sino-US cooperation on clean energy motion, the motion decision, this year to build a smart grid ( including transmission and distribution networks ) needed knowle
21、dge and technology sharing.On May 21st, National Grid announced a smart grid development plan, and initially disclosed the construction schedule.The afternoon of July 16th, Chinese American to visit Luo Jiahui of minister of Department of Commerce and energy minister Zhu Diwen visited the national g
22、rid, to the China State Grid Corp general manager Liu Zhenya said, hoping the two countries share a smart grid technology.The United States Eastern time on August 5th, the United States President Obama announced in the United States of Americas economic recovery plan, to build a can realize the elec
23、tric power in the East and west coasts (a distance of about 4500km) transmission in the new strong smart grid, to ensure that the United States of America in the new century as in the past to lead the breakthrough.On August 21st, China State Grid Corp Smart Grid Forum held in Beijing. The meeting ar
24、ranged by the company unified strong smart grid construction in the first stage (2009 to2010) is the focal point of the work, issued a unified strong smart grid key of the first phase project implementation plan, marks the company unified strong smart grid construction work of the first phases of co
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