efficiency of turbine

英 [ɪˈfɪʃnsi ɒv ˈtɜːbaɪn] 美 [ɪˈfɪʃnsi əv ˈtɜːrbaɪn]

【机】水轮机之效率

机械



双语例句

  1. Repeat water absorbing ability of SAPs was a important index of endurance. Increasing Thickening Efficiency of Turbine Circulation Water to Reduce Additional Water Amount
    保水剂在土壤中的吸水倍率,是衡量保水剂持水能力的一项重要指标。提高汽轮机循环水浓缩倍率降低补水量
  2. Using Fog-atomizing Cooling Technology to Raise Output and Thermal Efficiency of Gas Turbine
    采用进气喷雾冷却技术提高9E燃气轮机的出力和热效率
  3. A method to improve the efficiency of the turbine through-flow passage using the technique of boundary layer suction is introduced.
    介绍采用边界层抽吸提高透平通流部分效率的方法。
  4. The measures for saving electricity are: overhauling and revamping the flue gas turbine and regenerator cyclone device of the catalytic cracker to raise the efficiency of the turbine;
    节约电的措施为:对催化裂化装置烟机及再生器旋分器进行检修改造,提高烟机效率;
  5. Increasing Thickening Efficiency of Turbine Circulation Water to Reduce Additional Water Amount
    提高汽轮机循环水浓缩倍率降低补水量
  6. Therefore, by lowering the temperature of inlet air can improve power and efficiency of gas turbine generators.
    本文简要的从热力学角度分析其原因,同时介绍降低燃气轮机空气进口温度的方法。
  7. Improving power and efficiency of gas turbine generators by ice storage technology
    利用冰蓄冷技术提高燃气轮机的发电功率和效率
  8. The assembling and jointing of the interrupted runner affects the quality and efficiency of the turbine.
    分瓣转轮组合与焊接,直接影响着水轮机的质量和效率。
  9. Raise Efficiency of Steam Turbine
    提高汽轮机的效率
  10. Analyses the effect of the seven performance parameters on the economics of the combined system. The results show that the economics is more sensitive to the electrical efficiency of gas turbine, refrigeration COP of absorption chiller and exhaust heat recovery efficiency.
    分析了各性能参数对系统经济性的影响,结果表明燃气轮机发电效率、吸收式制冷机的制冷系数及烟气余热回收效率对联供系统的经济性影响较大。
  11. The generating efficiency of gas turbine combination cycle is about 10% higher than that of common generating plants.
    燃气轮机联合循环发电效率比常规电厂高10个百分点左右。
  12. Study on Efficiency of Pelton Turbine for Changing Water-head
    切击式水轮机效率与水头变化关系的研究
  13. Thirdly, by using similarity of equal efficiency curve of turbine model, it puts forward a way of adding equal efficiency curve in low efficiency area, which provides an accurate way to deal with data for interpolation from high efficiency area to low efficiency area.
    第三,利用水轮机模型综合特性曲线的等效率线的相似形,提出了补加低效率区等效率线的方法,为高效率区向低效率区的插值提供了较为精确的数据处理方法。
  14. A simplified calculating method of relative internal efficiency of steam turbine
    汽轮机相对内效率的一种简化计算方法
  15. In order to improve the quality and efficiency of turbine milling, the flank milling is a good method, especially for rough milling.
    为提高透平机叶轮叶片的加工质量和效率,在粗加工阶段,提出采用侧铣方法代替传统五轴数控加工中点铣,实现高效加工。
  16. The gland adjustment is main factors of thermal efficiency of steam turbine.
    汽封调整是影响汽轮机热效率的主要因素,本文对常用汽封调整的办法存在的问题进行了分析,探讨了调整工艺、方法。
  17. Calculation method of absolute efficiency of steam turbine is improved in order to meet the demand of online calculation and performance analysis.
    对凝汽式汽轮机绝对内效率的计算方法进行了改进以适应实时机组性能分析的需要。
  18. The affect of the cascade solidity to the efficiency of tubular turbine is discussed theoretically. It is also explained by the model test result.
    本文从理论上讨论了贯流式水轮机转轮叶栅稠密度对水轮机水力效率的影响,模型试验结果也说明了这一点。
  19. In the modern gas turbine engines, it is very meaningful to improve the sealing system of disc cavity in order to increase the efficiency of turbine system.
    现代航空发动机中,涡轮盘密封系统的改进对于发动机整体性能的提高具有重要意义。
  20. Improving Power and Efficiency of Gas Turbine Generators by Lowering the Temperature of Inlet Air
    降低燃气轮机空气进口温度提高发电功效的方法
  21. Real-time calculating arithmetic research on LP efficiency of turbine, based on the definition and model of the under-work factor of the extracted steam, a new model of LP efficiency is established;
    低缸效率实时算法模型研究,借助于汽轮机组的能量平衡方程,分析了回热参数组合的变化规律,以抽汽相对作功不足的概念和模型为基础,提出了低缸效率实时简化算法;
  22. The results indicated that the efficiency of turbine was enhanced obviously, the efficiency curve overcasts the unchanged one completely. Given the same output, the efficiency after retrofit design was higher than that before retrofit design, which was more distinct in high load area.
    结果表明,水轮机效率特性明显增加,其效率曲线完全包络改造前的效率以上区域,在发出相同效率的情况下,改型后效率均比改型前高,在高负荷区表现尤为明显。
  23. The inflow and outflow velocity triangle in different position during the receiving of the jet is analyzed. The influence of the jet interference to runner efficiency is presented. And the methods of improving the efficiency of Pelton turbine are put forward.
    探讨冲击式水轮机的射流干涉现象,分析了水斗在不同位置的入流和出流速度三角形,指出了射流干涉对转轮效率的影响,提出了提高冲击式水轮机效率的方法和途径。
  24. In order to improve efficiency of gas turbine, The turbine inlet temperature is increasing continuously.
    先进燃气涡轮为了获得更高的效率,不断提高涡轮入口燃气温度。
  25. Through analyzing work principle of the wind turbine, a new technique is proposed which uses a method of jet at the blade-tip of wind turbine to enhance the efficiency of wind turbine.
    通过对风力机工作原理的分析,提出了一种利用叶尖喷气的方法来提高风力机效率的新型技术。
  26. Improving the efficiency of turbine is good for continuous utilizing of energy.
    能源利用的可持续发展需要发电设备进一步提高效率。
  27. As an integral part of the turbine generator, improving the design efficiency of generator rotor coil will help improving the design efficiency of the turbine.
    汽轮发电机转子线圈作为汽轮发电机的重要组成部分,提高其设计效率有益于促进整个汽轮发电机设计效率的提高。
  28. The results show that the relative internal efficiency is coupled to ideal cycle thermal efficiency, when the regeneration system or reheated temperature system is used in steam turbine. The relative internal efficiency of steam turbine cannot accurately reflect the economic performance of the flow passage in operation.
    结果表明,汽轮机采用回热循环或再热循环后,汽轮机的相对内效率和理想循环热效率之间存在较强的耦合性,汽轮机的相对内效率不能准确反映通流部分的运行经济状态。
  29. Blade is the key part of the turbine; its design and hydrodynamic characteristics have great influence on the conversion efficiency of the turbine. The research on designing the blade occupies decisive position in the tidal current turbine designing.
    叶片是水平轴潮流能水轮机的关键部件,其性能决定水轮机的转换效率,因而叶片的外形设计和性能研究在水轮机研究中占有重要地位。
  30. Steam turbine blades, running for long time at the conditions of high temperature, high pressure, high speed, corrosion and water droplet erosion, can be easily damaged. The damaged blades will influence the safety and efficiency of steam turbine.
    电厂汽轮机叶片工作在高温、高压、高速、腐蚀的环境中,动叶片易发生水蚀,从而影响汽轮机的安全性和效率。