助手标题  
全文文献 工具书 数字 学术定义 翻译助手 学术趋势 更多
查询帮助
意见反馈
   电动增压器 的翻译结果: 查询用时:0.312秒
图标索引 在分类学科中查询
所有学科
动力工程
汽车工业
更多类别查询

图标索引 历史查询
 

电动增压器
相关语句
  electric supercharger
     An electric supercharger is matched on CA6DF2- 24G diesel engine according to the criterion,and experimental research is carried out.
     按此准则对CA6DF2-24G型柴油机匹配了电动增压器,并进行了试验研究。
短句来源
     Results indicate that,on the premise that torque at low speeds increases by 16.3 %~29.6 %,the electric supercharger can make smoke decrease by 56 % and make vehicle accelerating smoke decrease by 67.2 %.
     结果表明,采用电动增压器使该柴油机在低速扭矩增加16.3%~29.6%的前提下,烟度降低56%; 整车自由加速烟度降低67.2%。
短句来源
     Study on Application Technology of Electric Supercharger
     电动增压器应用技术研究
短句来源
     The working principle of the electric supercharger is introduced.
     论述了电动增压器工作原理。
短句来源
     The electric supercharger driven by a brushless motor with high-speed is developed to solve the problem of acceleration smoke caused by the turbocharger sluggish response. Its rotate speed is from 6.0 r/min to 24.0 kr/min, and the maximum flux is 0.1 kg/s.
     为解决增压柴油机因传统增压器在加速时反应迟滞所带来的冒烟问题,研制了一台由高速无刷电动机独立驱动的电动增压器,转速范围从6.0~24.0 kr/min,最大流量达到0.1 kg/s。
短句来源
更多       
  “电动增压器”译为未确定词的双语例句
     Application of Electric-Powered Supercharger to Improve Acceleration Performance of Vehicle in Plateau Region
     应用电动增压器提高车辆高原行驶的动力性
短句来源
     The matching criterion of electric superchargers on diesel engines is determined,make air- fuel ratio under full load condition at the minimum working speed up to 23~24 to solve problem of heavy smoke at low speed.
     确定了电动增压器与柴油机匹配准则:使柴油机最低工作转速的全负荷工况的空燃比达到23~24以上,以此来解决柴油机低速烟度过大问题。
短句来源
     Reasons lying are analyzed,and it is pointed out that the electric powered supercharger can effectively improve the acceleration performance of vehicles in the plateau regions,and also is useful to reduce exhaust emissions.
     分析了产生问题的原因,提出在原车增压器的基础上加装一个电动增压器,以有效地提高车辆高原行驶的动力性,并有利于降低车辆行驶带来的排放污染。
短句来源
     The three dimensional flow field of a centrifugal compressor was simulated and computed with the method of Computational Fluid Dynamics in this paper.
     应用计算流体动力学方法对研制的电动增压器的压气机整机进行了三维湍流流场模拟计算。
短句来源
  相似匹配句对
     Study on Application Technology of Electric Supercharger
     电动增压器应用技术研究
短句来源
     The working principle of the electric supercharger is introduced.
     论述了电动增压器工作原理。
短句来源
     Application of electric load-haul-dumps
     电动铲运机的应用
短句来源
     Developing history of electric-powered carry scraper
     电动铲运机的发展
短句来源
     The development of hydraulic supercharger in injection well
     井下液压增压器
短句来源
查询“电动增压器”译词为用户自定义的双语例句

    我想查看译文中含有:的双语例句
例句
为了更好的帮助您理解掌握查询词或其译词在地道英语中的实际用法,我们为您准备了出自英文原文的大量英语例句,供您参考。
  electric supercharger
Design and characteristics of electric supercharger for diesel engine acceleration by additional rapid air injection
      
The ES (electric supercharger) driven by a high-speed brushless motor was developed to solve the problem of smoke caused by the turbocharger's sluggish response during acceleration.
      
The structural design of the electric supercharger is novel, which makes it easier to set the lubricating installation and to assemble.
      
The velocity distribution at the outlet of the electric supercharger is determined by hot-wire anemometry under various rotation speeds in steady state.
      
Research results indicate that the electric supercharger can respond rapidly with the great flux, and it is independent of the operating conditions of a diesel engine.
      


Fixed gear full throttle acceleration performance tests by both overspeed gear and direct gear under their respective minimum stable speeds of a truck with a14t payload are carried out in plain region and plateau region respectively.It is pointed out in terms of the results that,at the same speed,there exist difference between the acceleration time at both regions,and the difference of acceleration ability under the overspeed gear is more evident than under the direct gear;coasting distance between two speeds...

Fixed gear full throttle acceleration performance tests by both overspeed gear and direct gear under their respective minimum stable speeds of a truck with a14t payload are carried out in plain region and plateau region respectively.It is pointed out in terms of the results that,at the same speed,there exist difference between the acceleration time at both regions,and the difference of acceleration ability under the overspeed gear is more evident than under the direct gear;coasting distance between two speeds becomes longer in plateau region.Reasons lying are analyzed,and it is pointed out that the electric powered supercharger can effectively improve the acceleration performance of vehicles in the plateau regions,and also is useful to reduce exhaust emissions.

对一辆满载质量14t的柴油载货汽车,在平原、高原进行了超速挡和直接挡在各自最小稳定车速下的固定挡全油门加速性能试验。由此指出,相同速度下两地加速时间存在差值,超速挡加速能力的差距比直接挡更明显;相邻两车速之间的高原滑行距离明显加长。分析了产生问题的原因,提出在原车增压器的基础上加装一个电动增压器,以有效地提高车辆高原行驶的动力性,并有利于降低车辆行驶带来的排放污染。

The working principle of the electric supercharger is introduced.The matching criterion of electric superchargers on diesel engines is determined,make air- fuel ratio under full load condition at the minimum working speed up to 23~24 to solve problem of heavy smoke at low speed.An electric supercharger is matched on CA6DF2- 24G diesel engine according to the criterion,and experimental research is carried out.Results indicate that,on the premise that torque at low speeds increases by 16.3 %~29.6 %,the electric...

The working principle of the electric supercharger is introduced.The matching criterion of electric superchargers on diesel engines is determined,make air- fuel ratio under full load condition at the minimum working speed up to 23~24 to solve problem of heavy smoke at low speed.An electric supercharger is matched on CA6DF2- 24G diesel engine according to the criterion,and experimental research is carried out.Results indicate that,on the premise that torque at low speeds increases by 16.3 %~29.6 %,the electric supercharger can make smoke decrease by 56 % and make vehicle accelerating smoke decrease by 67.2 %.

论述了电动增压器工作原理。确定了电动增压器与柴油机匹配准则:使柴油机最低工作转速的全负荷工况的空燃比达到23~24以上,以此来解决柴油机低速烟度过大问题。按此准则对CA6DF2-24G型柴油机匹配了电动增压器,并进行了试验研究。结果表明,采用电动增压器使该柴油机在低速扭矩增加16.3%~29.6%的前提下,烟度降低56%;整车自由加速烟度降低67.2%。

The electric supercharger driven by a brushless motor with high-speed is developed to solve the problem of acceleration smoke caused by the turbocharger sluggish response. Its rotate speed is from 6.0 r/min to 24.0 kr/min, and the maximum flux is 0.1 kg/s. The structure design of the electric supercharger is novel, which makes it dispensable to set the lubricating installation and easy to assemble. The velocity distribution at the outlet of the electric supercharger is determined by hot-wire anemometry under...

The electric supercharger driven by a brushless motor with high-speed is developed to solve the problem of acceleration smoke caused by the turbocharger sluggish response. Its rotate speed is from 6.0 r/min to 24.0 kr/min, and the maximum flux is 0.1 kg/s. The structure design of the electric supercharger is novel, which makes it dispensable to set the lubricating installation and easy to assemble. The velocity distribution at the outlet of the electric supercharger is determined by hot-wire anemometry under various rotate speeds in steady state. Further more, the trends of the flux and charge rate with various speeds are analyzed. In addition, the transient response is detected from motor setup to smooth running within 10s, 15 s, 20 s and 25 s respectively, and the characteristic of the transient flux is on pilot study. Research results indicate that the electric supercharger can respond rapidly with the great flux, and it is independent of the operating conditions of diesel engine. So it is a feasible way to reduce the smoke emission and improve the acceleration performance.

为解决增压柴油机因传统增压器在加速时反应迟滞所带来的冒烟问题,研制了一台由高速无刷电动机独立驱动的电动增压器,转速范围从6.0~24.0 kr/min,最大流量达到0.1 kg/s。针对电动机的结构特点对电动增压器进行新颖的结构设计,使安装方便,简化了传统增压器所需的润滑措施。利用热线风速仪测定了其出口处在不同的转速下稳态时速度分布,分析稳态质量流量与增压比在不同转速下的变化趋势,并在不同的起动时间内(10 s,15 s,20 s,25 s)测定其瞬态响应,对其瞬态流量特性进行初步的研究,为柴油机在加速试验时与电动增压器匹配提供依据。研究结果表明,该电动增压器具有响应速度快、流量大、不受发动机工况所控制等特点,为降低其排放烟度、改善其加速性能提供一条可行的途径。

 
<< 更多相关文摘    
图标索引 相关查询

 


 
CNKI小工具
在英文学术搜索中查有关电动增压器的内容
在知识搜索中查有关电动增压器的内容
在数字搜索中查有关电动增压器的内容
在概念知识元中查有关电动增压器的内容
在学术趋势中查有关电动增压器的内容
 
 

CNKI主页设CNKI翻译助手为主页 | 收藏CNKI翻译助手 | 广告服务 | 英文学术搜索
版权图标  2008 CNKI-中国知网
京ICP证040431号 互联网出版许可证 新出网证(京)字008号
北京市公安局海淀分局 备案号:110 1081725
版权图标 2008中国知网(cnki) 中国学术期刊(光盘版)电子杂志社