风能利用的英文

• wind energy application
• wind power utilization

• "风能"英文翻译    wind energy source
• "利用"英文翻译    use; utilize; make use of
• "风能利用系数" 英文翻译 :    rotor power coefficient
• "风能利用因数" 英文翻译 :    rotio power coefficient
• "波能利用" 英文翻译 :    wave energy utilization
• "不能利用" 英文翻译 :    unavailability; unserviceable
• "不能利用的" 英文翻译 :    not available; unavailable
• "产能利用率" 英文翻译 :    rate of capacity utilization
• "地热能利用" 英文翻译 :    use of geothermal energy
• "电能利用" 英文翻译 :    power utilization; utilization of electrical energy; utilization of power
• "电能利用率" 英文翻译 :    effectiveness of electri-cal energy utilization
• "光能利用菌" 英文翻译 :    phototrophic bacterium
• "光能利用率" 英文翻译 :    utility rate of luminous energy
• "核能利用" 英文翻译 :    nuclear energy uses
• "可能利用率" 英文翻译 :    operating availability
• "能利用储量" 英文翻译 :    usable reserves
• "热能利用" 英文翻译 :    heat salvage; heat utilization
• "热能利用率" 英文翻译 :    heat utilization efficiency
• "水能利用" 英文翻译 :    waterpower utilization
• "太阳能利用" 英文翻译 :    solar energy application; solar energy use; solar energy utilization; use of solar energy; utilization of solar energy
• "波能利用系统" 英文翻译 :    wave energy recovery system
• "光能利用细菌" 英文翻译 :    phototrophic bacteria
• "热能利用经济指标" 英文翻译 :    thermal economics
• "太阳能利用产品" 英文翻译 :    solar energy a lied products; solar energy applied products
• "太阳能利用技术" 英文翻译 :    solar utilization technique

• Wind firms ' worries echo those in the solar - power business , which is also booming but where a shortage of polysilicon has hampered growth
  风力公司担心像太阳能利用时因为缺少多晶硅以致阻碍发展那样会出现导致不利于风能利用发展的情况。
• Despite spectacular global and national wind energy growth , the australian industry is now facing an investment cliff due to the stagnation of government support for market development
  尽管国内外对风能利用大增，却因政府减少支持市场的开发，风能业者正走上投资绝境。
• High speed : high efficiency and low resistance moment , under the same conditions , the generator speed can reach at 1 . 5 or 3 times of the normal generator ' s , so it can be make good use of
  转的快：电机轻快高效，阻力矩极小，同等条件下，转速是其它电机转速的1 . 5到3倍，风叶的风能利用系数更高，可以发更多的电。
• Compared with fix - pitch wind turbine , the variable - pitch wind turbine has the virtue : stable output power over rated power , high wind power coefficient , holding rated power at high wind speed , good starting and shut - off etc .
  变桨距风力发电机组与定桨距风力发电机组相比，在额定功率点以上输出功率平稳、具有较高的风能利用系数、能够确保高风速段的额定功率、起动性能与制动性能好等特点。
• Secondly , to achieve the independent regulation of active and reactive power output from the generator side which is designed for the purpose of tracing the maximum wind - energy capturing . the paper has analyzed the mathematic model of the ac excited doubly - fed machine and the stator field orientation control strategy of the motor as vscf wind power generator . thirdly , it has put forward and designed the dual pwm converter with the capacity of energy flowing bidirectional aimed at the demand of rotor energy bidirectional flow . the author constructed reliable and integrated experimental system and did a series of experimental study including no - load , cutting - in network and power generation at , below and above the synchronous speed
  论文首先分析了风机运行特性及其最佳风能利用原理，通过仿真及实验验证了采用直流电机的输出特性模拟风力机的最大输出功率曲线的可行性，并给出了模拟系统的硬件结构；然后为了实现交流励磁发电机有功、无功功率独立调节机理，分析了交流励磁双馈发电机的数学模型和在追踪最大风能捕获变速恒频风力发电时必需的定子磁链定向矢量控制策略；针对双馈发电机转子能量双向流动的要求，提出并设计了具有能量双向流动能力的双pwm交流励磁用变频器；最后为实现从理论到实践的全面研究，研制出了一套小功率完整的双pwm变频器交流励磁的双馈风力发电机实验系统，进行了空载、并网、同步速及上、下的发电运行等一系列的运行实验；所完成的仿真和实验研究均验证了理论、模型和控制策略的正确性、可行性。
• The paper introduced testing principle of infrared image in course of metallurgy heat engineering testing , based on several applied examples , analyzed application properties and range of infrared image technique and thermal image analysis in heat engineering analysis
  简单介绍了我国的风能资源、风能利用历史和风能发展现状.从风电建设成本、上网电价及风能利用的地理环境等方面分析了目前风力发电存在的问题.并在技术进步、政策机制、银行贷款等方面论述了风力发电的发展前景
• Do the roughly introduction to the wind - driven generator through the way in which the wind - driven generator classifies ; introduce the structure and principle of fd26 - 250kw wind - driven generator , probe into the method of calculating the power of wind - driven generator when the wind is in the low speed , and analyse the course of incorporating the power of fd26 - 250kw wind - driven generator into electricity net ; study on how to supervise the state of the wind - driven generator and diagnose it ’ s malfunction , then confirm the way to build the system of fault diagnosing
  2 .对风能利用的主要设备风力发电机进行了研究。着重介绍风力发电机fd26 - 250kw的结构及原理,探讨风力发电机低风速功率的计算方法,并分析了风力发电机的并网过程;提出并实现了风力发电机状态监测与故障诊断方法。 3 .对如何最优分配太阳能和风能设备的投入这一关键问题进行研究。