1) power distribution character
功率分布特性
1.
The power distribution character is analyzed so as to find out the relation between the transmission power and the generator injection power.
本文首先详细介绍了灵敏度分析方法在电力系统最大输电能力研究中应用,然后分析了电网的功率分布特性,找出了线路潮流和各电源出力之间的关系。
2) power distribution
功率分布
1.
The article simply analyses the relationship of pitch circle diameter to mix resistance as well as its effect to heat and furnace power distribution.
简要分析了电炉极心圆与炉料电阻的关系,极心圆直径对炉内功率分布及热分布的影响,通过长期的摸索,认为12。
2.
So based on this foundation, a novel nodal price method based on power distribution method is proposed.
在仅考虑输电损耗的前提下,发电厂的售电收入应与用户端的支出相等,在此基础上,基于功率分布方法提出了节点电价修正新方法。
3.
According to theory of high frequency AC pulse density modulation, the harmonic analysis approach and simulating model used in high frequency AC power distribution system of electric vehicle is proposed.
根据高频交流脉冲密度调制理论 ,提出了一种用于电动汽车高频交流功率分布系统的谐波分析方法和仿真模型。
3) power characteristics
功率特性
1.
Comparison between two methods for measuring power characteristics of damper;
防振锤功率特性两种测试方法的比较
2.
With the theoretical model, the paper analyzed the air pressure characteristics and power characteristics of the counter rotary fan.
通过理论模型分析了对旋式风机的风压特性和功率特性 ,结果表明 ,两级动叶风压特性的差异是导致Ⅱ级电机易过载的根本原因 ,提出了防止电机过载的方法。
3.
The effects of damper technical parameters on its power characteristics must be determined in the design process to save optimization time and reduce development cost.
在防振锤的设计过程中,需确定防振锤各技术参数对防振锤功率特性的影响程度,以节省优化时间,减少试制费用。
4) power property
功率特性
1.
The calculation models of mechanical frictional torque,hydraulic pressure torque,the frictional torque of liquid viscosity and the loss torque of liquid collision are established,the import power property is researched,the numerical models of import power which can used to Newton liquid or power-law are achieved.
对斜齿齿轮泵的功率特性进行了理论研究和数值计算 ,建立了泵轴的机械摩擦扭矩、液压扭矩、流体粘性摩擦扭矩和流体碰撞损失扭矩的数学计算模型 ,并且对泵的输入功率进行了理论研究 ,分别建立了适用于牛顿流体和幂律流体的功率特性数学计算模型 ,通过数值计算仿真得到泵的特性曲线 ,为研究齿轮泵的输入特性提供了理论依
2.
Pointing to the problem of big pressure at the time of empty load and go down of hydraulic scrap shear stand, consider the pressure reducing of balance valve is important factor to influence power property of differential loop.
针对液压废钢剪剪台空载下行时压力大的问题 ,分析认为平衡阀的压降是影响差动回路功率特性的主要因素。
5) power characteristic
功率特性
1.
The power characteristic of three-lay impellers in gas-liquid stirred tank;
三层组合式气液搅拌桨的功率特性
2.
Analysis on power characteristic of screw under pulsing-pressure-induced injection molding;
脉动压力诱导注射时螺杆功率特性分析
3.
Experimental study on power characteristic of an axial impeller for wide viscosity range in the non-Newtonian fluid
宽黏度域轴流桨及在非牛顿流体中功率特性的实验研究
6) power performance
功率特性
1.
The mathematic model of power factor,power angle and active power control were established and the influence of control parameters and running characteristics for the power performance were dis- cussed.
在磁场定向矢量控制的基础上,对变速恒频双馈风力发电机的功率特性进行了理论分析,建立了双馈发电机功率因数、功角特性、有功功率控制的数学模型并讨论了控制参数和运行状态对功率特性的影响。
2.
Measurement of power performance and power quality of wind turbine is not only an essential part of wind turbine type certification, but also a main approach to evaluate the performance of a wind farm.
功率特性及电能质量测试是风电机组型式认证中必不可少的环节，也是评价风电场整体性能指标的主要方法。
补充资料：相对光谱功率分布
分子式：
CAS号：
性质：相对光谱功率分布S(λ)或P(λ)表示光谱密度的相对值与波长之间的函数关系。相对光谱功率分布常用来表征光源的光谱能量特性。
CAS号：
性质：相对光谱功率分布S(λ)或P(λ)表示光谱密度的相对值与波长之间的函数关系。相对光谱功率分布常用来表征光源的光谱能量特性。
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