1) wind turbine
风电机组
1.
Vibration analysis and online condition monitoring technology for large wind turbine;
大型风电机组振动分析和在线状态监测技术
2.
PID control in adjustable-pitch wind turbine system based on BP neural network;
基于BP神经网络的PID变桨距风电机组控制
3.
Research of mathematical model in simulation of variable speed wind turbine;
变速风电机组仿真用数学模型研究
2) wind turbines
风电机组
1.
In the large-scale wind farm, wind turbines and monitoring control systems involved in more than one supplier end up with a number of incompatible systems.
大型风电场中的风电机组和监控系统一般由多个厂商提供,相互兼容困难,难以进行统一维护与管理。
2.
The impact of parallel operation of wind turbines on power flow is analyzed, in which the squirrel cage induction motors are used as the constant speed wind turbine and the double fed induction motors are used as variable speed wind turbine.
分析了以鼠笼感应电机作为发电机的定速风电机组和以双馈感应电机作为发电机的变速风电机组并网运行对系统潮流的影响,并对不同控制模式下使用双馈感应电机的变速风电机组的电压和无功控制特性进行了比较。
3.
The transient stability mechanism of wind turbines based on doubly-fed induction generator(DFIG)is analyzed theoretically.
从理论上分析了基于双馈感应电机的风电机组的暂态稳定机理；基于双馈风电机组的动态数学模型,通过仿真计算研究了大型风电场并网对电力系统暂态稳定性的影响,分析比较了在同一接入点接入双馈风电机组与接入同步发电机组对电力系统稳定性的影响,仿真计算进一步验证了理论分析的结果；最后得出结论：基于双馈风电机组的风电场对电力系统暂态稳定性的影响要好于在同一接入点接入相同容量的同步发电机组。
3) wind turbine generator
风电机组
1.
The models of the wind turbine generator and power system are established with power system analysis software DIgSILENT / Power Factory,including fixed speed-wind turbine generator and variable-speed wind turbine doubly-fed induction generator(VSWT-DFIG).
在电力系统分析软件DIgSILENT/Power Factory中建立风电机组及电力系统模型,包括固定转速风电机组和双馈变速风电机组。
2.
The simulation of a certain domestic 220kV power grid is implemented and a method to decide the LVRT parameters of wind turbine generator and requirement is proposed.
阐述了风电机组低电压穿越原理和相应的控制策略,在电力系统仿真分析软件DIgSILENT/Power Factory中建立了具有低电压穿越功能的双馈风电机组模型。
3.
The thesis investigates the development and the principle of wind turbine generator, sorts the wind turbine generator into the fixed speed wind turbine generator, variable slip fixed wind turbine generator, doubly fed induction wind turbine generator and entire power conversion variable frequency variable speed wind turbine generator.
论文分析了风电机组技术发展及工作原理,将风电机组分为恒速风电机组、滑差可调恒速风电机组、双馈变速风电机组和全功率变频变速风电机组;分析了风电机组模型,包括空气动力学模型、轴系模型、恒速风电机组模型和双馈变速风电机组模型;研究了风电场并网需要考虑的问题,包括系统潮流、无功电压、调峰调频、暂态稳定性、电能质量以及风电场对系统短路容量等方面的影响;根据上述模型,在仿真软件中建立风电场及电力系统模型,通过潮流和暂态计算分析恒速风电机组和双馈变速风电机组的电压特性,研究风电场并网的无功电压问题;并对各国电网公司的风电场并网标准进行分析。
4) wind power unit
风电机组
1.
There are many influencing factors of wind power unit such as wind velocity,confused flowing,tower-shadow effect and so on,which will bring fluctuation of wind turbine output.
风电机组发电出力的影响因素有很多,如风速、紊流、风机塔影效应等,这些因素的随机变化都会引起风机出力的波动。
2.
According to the relevant norms and standards for the industry,put the Lightning Protection division of the region and wind power unit to be followed in Lightning design principles;introduced a wind power unit in all parts of the mine,and other measures and the potential connection method.
根据相关规范及行业标准,提出雷电防护区域的划分及风电机组防雷设计应遵循的原则;介绍了风电机组各部位的防雷措施及等电位的连接方法。
5) wind power generator unit
风力发电机组(风机)
6) variable speed wind turbine(VSWT)
变速风电机组
1.
The control system not only provides the variable speed wind turbine(VSWT) some avdantages but also decides its operating characteristics.
控制系统使变速风电机组具有了诸多优越性能,同时也在很大程度上决定了变速风电机组的运行特性,准确模拟控制系统的工作特性是建立变速风电机组动态模型的关键。
补充资料：电腰风脚
1.谓骏马之腰奔走时摆动如闪电﹐四蹄如御风。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条