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亚洲开发银行向斯里兰卡援款用于农村电气化发展计划
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《电器工业》 2004年第6期60-60,共1页
关键词 农村电气化发展计划 亚洲开发银行 斯里兰卡 贷款
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论农村电气化的再发展
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作者 蒋士斌 《小水电》 1997年第6期5-7,共3页
全国农村初级电气化建设已经取得了辉煌的成果,农村初级电气化达标县就有300多个。这些县如何进一步巩固、发展和提高,就显得十分重要。农村初级电气化县“七五”期间建成第一批,“八五”期间建成第二批,“九五”正在建设第三批。农村... 全国农村初级电气化建设已经取得了辉煌的成果,农村初级电气化达标县就有300多个。这些县如何进一步巩固、发展和提高,就显得十分重要。农村初级电气化县“七五”期间建成第一批,“八五”期间建成第二批,“九五”正在建设第三批。农村电气化建设要从初级阶段向中级阶段、高级阶段发展,最后实现全面电气化,这是一个宏伟目标。 农村电气化的系统“树”结构:电源是根基,输变电是主杆,配电是枝桠,乡村低压电网是细枝和绿叶。根深、杆粗。 展开更多
关键词 农村 电气化 电气化建设 电气化发展
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电气化铁路发展与牵引变供电方案研究
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作者 马家强 《中文科技期刊数据库(全文版)工程技术》 2021年第5期58-59,共2页
对于电气化铁路来说,其具有速度快、能耗小、运量大、运费低等优势,是当前铁路行业进行发展的主要的方向,但是对于电气化铁路来说,其存在着牵引的负荷非常大的问题,而电气化铁路的供电系统的方案的选择对于地区的电网以及电力机车的平... 对于电气化铁路来说,其具有速度快、能耗小、运量大、运费低等优势,是当前铁路行业进行发展的主要的方向,但是对于电气化铁路来说,其存在着牵引的负荷非常大的问题,而电气化铁路的供电系统的方案的选择对于地区的电网以及电力机车的平稳运行有着至关重要的作用。因此就需要针对电气化铁路的牵引变供电方案进行进一步的研究和改进,促进电气化铁路的不断发展,从而给人们的生活带来更大的便利,带动我国经济的不断发展。 展开更多
关键词 电气化铁路发展 牵引变供电 方案研究
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Discussion on Existing Problems and the Development Trend of Electrical Automation Monitoring System
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作者 Haiming LIU Rumin LIU Lingzhi YANG 《International Journal of Technology Management》 2015年第3期117-119,共3页
With the continuous improvement of industrial automation in our country and the use of high technology, promoted the scientific content of traditional industry. The development of electric automation control system in... With the continuous improvement of industrial automation in our country and the use of high technology, promoted the scientific content of traditional industry. The development of electric automation control system inevitably turn towards a systematic, comprehensive development direction. This article first analyze the present problems in electrical automation monitoring system, analyzes its future development trends, so as to provide some reference for the effective application of electrical automation in the future monitoring system, fundamentally realize the resources sharing. 展开更多
关键词 Electrical automation monitoring system PROBLEM DEVELOPMENT
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Application of Waste Biomass Pyrolysis Oil in a Direct Injection Diesel Engine: For a Small Scale Non-Grid Electrification
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作者 Sunbong Lee Lihao Chen +1 位作者 Koji Yoshida Kunio Yoshikawa 《Journal of Energy and Power Engineering》 2015年第11期929-943,共15页
The population which could not access to electricity was around 1.2 billion in 2010 and is distributed in many low developing countries. With the increase in the population and the economic growth in those countries, ... The population which could not access to electricity was around 1.2 billion in 2010 and is distributed in many low developing countries. With the increase in the population and the economic growth in those countries, waste generation is growing rapid especially for the organic and the plastic, and the uncontrolled waste disposal is becoming more serious issues to manage it. The interest on waste to energy is growing by the above drivers. This research was carried out for aiming to the real world adaption at the minimum cost of the pyrolysis oil from waste biomass in a diesel engine, mainly for electricity generation. The proposal of the appropriate adaptable blend ratio was the major scope rather than the optimization of the engine parameters. For the sake of it, the pyrolysis oil of the waste biomass was produced from a gasification pilot plant in Japan and blended with biodiesel at minimum effort. A small single cylinder diesel engine (direct injection) was used for the experiment with regard to full load power-output, exhaust emissions and fuel consumption. 展开更多
关键词 Waste biomass PYROLYSIS BLEND direct injection diesel engine exhaust emissions.
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Application of Solar Power in Less Developed Regions Under the Background of Low-Carbon Economy
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作者 Lu Sibin Liu Hanjie 《Electricity》 2014年第4期51-54,共4页
Development of a low-carbon economy and reduction of carbon emissions is the trend of future global socio-economic change, and the only way to mitigate climate change under the frame- work of sustainable development. ... Development of a low-carbon economy and reduction of carbon emissions is the trend of future global socio-economic change, and the only way to mitigate climate change under the frame- work of sustainable development. Based on the concept of a low-carbon economy, the author at- tempts to find a way for underdeveloped regions, which can satisfy their own development without increasing the pressure on the local environment. Taking Guizhou Suiyang as an example, the solar power designed in the land application provides a solve the issue of power supply. low-carbon case study of underdeveloped areas to solve the issue of power supply. 展开更多
关键词 low-carbon economy underdeveloped regions solar power
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