两部电价制的基本电费可按变压器容量或最大需量进行计算。
The basic tariff in dual tariff system can be calculated as transformer capacity of maximized demand.
阐述了现阶段住宅小区计算负荷的确定,介绍了小区变压器容量的选取。
This paper discusses the determination of calculation load in residential districts at present, and introduces the choice of capacity of voltage transformer in the districts as well.
因此,选择合理的启动方式,对减小变压器容量及启动的安全性尤为重要。
Wherefore, it is very important of the appropriate starting mode to decrease the transformer capacity and ensure the security of starting.
本文通过不同方案的对比,介绍了某工程选择变压器容量及台数的方案确定过程。
This text, through comparison of different solutions, introduces the procedure for a project to determine the solution during selecting transformer capacity and unit quantity.
分析了变压器经济运行的条件,探讨了按经济运行条件选择变压器容量的可行性。
The paper analyses the terms of economical run for transformer and discuses the feasibility in selection of capacity of transformer according to the above terms.
文中介绍了两个工程设计、运行的应用实例,以及变压器容量及起动电压水平的计算方法。
Two engineering design projects, practical operation and the calculation method of transformer capacity and start voltage were introduced.
每台产品上均可加装风机增大变压器容量输出,不装风机的变压器能在额定容量下连续运行。
Standard transformer can only operate at the rating capacity without the cooling fan, while each transformer may be installed with an extra cooling fan to increase the output capacity.
分析了接地变压器的基本原理,介绍了一种比较合理的接地变压器容量计算方法,并给出了计算实例。
The basic principle of earthing transformer is analysed. A proper capacity calculation method for earthing transformer is introduced. The calculation example is given too.
合理的无功就地补偿和选择变压器容量可以降低损耗,提高系统运行的经济性,是电力需求侧管理的重要内容。
Rational planning of local reactive compensation and transformer capacity is very important for demand side management to reduce power losses and improve the economical power system operation.
通过从如何减小逆变器的装置容量入手,根据矿井提升机的工艺特点,给出了斩波串级调速系统逆变变压器容量的设计方法。
From the angel of minimizing the inverse transformer capacity, a method to design inverse transformer capacity based on the technical features of mine-well hoist was given.
本文对这种新的地面自动过分相方案,进行详细的解释,对晶闸管和变压器容量的选择进行分析,对晶闸管关断过程进行详细的分析。
The theory of ground automatic convert method is detailed in the paper, is analyzed how to select capacity of thyristors and transformers, and analyzed process of turning off thyristors.
从电路板上拆除多引脚的通孔元件和大热容量的通孔元件比较麻烦,比如变压器、接插件。
Removed from the circuit board through-hole components via multi pin component and the large heat capacity is quite troublesome, such as transformer, connector.
800千伏特高压直流变压器是实现远距离、大容量输电的特高压输电线路的关键设备。
The 800 kV UHVDC transformer is a key component of ultrahigh-voltage power links that deliver large amounts of electricity over very long distances.
此外,随着大型变电站的负荷增长,变压器的容量也必须增加。
Furthermore, as the load on a large substation grows, transformer capacity has to BE added.
随着电力变压器单台容量的增加,漏磁场及其在油箱和结构件中引起的杂散损耗明显增加。
With the development of capacity of transformer, the leakage magnetic is increasing which may enlarge the stray loss in the tank and structure.
介绍了在试验条件有欠缺的条件下,对较大容量电炉变压器进行负载测试的试验方法和试验数据的误差消除方法。
An introduction was made on the test methods for loading testing of the electric furnace transformer with large capacity under incomplete test conditions.
本文从理论上较详细的分析了传输线变压器的工作原理、传输线特性、频率特性,及大功率容量特性及其应用。
This paper describes the basic principle of transmission-line transformers and its transmission characteristics, frequency characteristics, available capacity properties, and its application.
提出一种新型的基于变压器谐波电流补偿的高压大容量有源电力滤波器。
An active power filter based on harmonic current compensation of the transformer is proposed for high voltage large capacity application.
由此,确定出变压器的动态经济容量。
From this, the dynamic economic capacity of transformer is determined.
本文从电压无功综合控制的基本原理出发,说明了变压器分接头的调节与并联电容器投入容量的大小对电网电压的影响。
The basic theory for voltage and reactive control and the taps changed in transformer and shunt capacitor switched affect the voltage value are discussed in the paper.
通过技术分析和计算,确定变压器临界系数以及变压器的最佳负载率,合理选择变压器的容量。
Through technical analysis and calculation, the critical coefficient and optimal load rate of transformer are determined for the reasonable selection of transformer capacity.
通过实时计算出应改变的变压器变比和应投切的电容器容量,使调节迅速准确。该方法计算量小,计算过程简单,容易推广使用。
By calculating the taps of transformer and the value of reactive power, we can realize rapid and accurate adjustment. This method is easy to spread the use of it.
订货时请提供下列资料:>箱变变压器类型和容量;
When ordering, please provide the following information:> Box and change the type of transformer capacity;
针对超高压、大容量电力变压器的早期潜伏性故障,提出了一种基于数学形态学融合多神经网络的故障诊断新方法。
Aiming at early stage latent faults of EHV large capacity transformers, a new fault diagnosis method based on mathematical morphology combined with multiple neural networks is presented.
并在变压器静态经济负载率分析的基础上提出变压器动态最佳负载率,以此作为变压器经济容量的选择依据。
On the basis of the analysis of static economic load rate, a dynamic optimal economic load rate of transformer is provided, which is the basis for selection of trans-former capacity.
以通孔元件为辅,比如接插件,大容量电容,变压器等。
Removed from the circuit board through-hole components via multi pin component and the large heat capacity is quite troublesome, such as transformer, connector.
对特大容量变压器内绕组径向稳定性进行了模型模拟对比实验和研究,为特大容量产品的开发奠定了基础。
The radial stability of the high capacity transformer winding is compared and re searched with model simulated test. It lays a foundation for development of high capacity products.
也就是说,在阻抗匹配平衡牵引变压器SF 2 - QY的基础上再提高一个容量等级。
That is, one more capacity grade can be increased on the base of impedance-matched balance traction transformer SF2-QY.
提高功率因数,降低输入电流,减轻了变压器的负荷并提高了效率,增大了变压器的容量。
Electric saver can improve the power factor, reducing input current, lighting the transformer's load, and increasing efficiency and transformer's volume.
提高功率因数,降低输入电流,减轻了变压器的负荷并提高了效率,增大了变压器的容量。
Electric saver can improve the power factor, reducing input current, lighting the transformer's load, and increasing efficiency and transformer's volume.
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