It has built a network of data centres, and is starting to gain traction after losing billions developing online services.
Microsoft已经建立了一个数据中心网络,在经历开发网络服务亏损十亿以上之后,也开始取得一些成绩。
On the other hand, because of the fluctuating load, such as arc furnace and railway traction locomotive, the voltage of the network will frequently fluctuate and lead to voltage flash.
另一方面,现代配电网上用于冶炼的电弧炉和铁路牵引机车等波动性负荷,会使电网电压频繁波动,造成电压闪变。
In design process, however, the influence of medium voltage supply network and traction unit on power factor is often ignored.
设计工程中忽略中压网络、牵引机组对功率因数的影响。
On the other hand, since traction power supply network is a AC-DC network, its running modes are complicated.
另一方面,地铁牵引供电网络是一个交直流混合的网络,运行方式较为复杂。
This calls for strengthening of the traction capacity of the FATF and enhanced effectiveness of the network of FATF and FATF-style regional bodies.
这就要求加强FATF的引导力,提高FATF网络以及与FATF类似的区域机构的有效性。
The paper discusses the affection of fault location of at traction power network by factors of at leakage, mutual induction between up and down line and rail-ground leakage admittance.
本文讨论了AT漏抗、上下行互感、轨地泄漏导纳等因素对AT牵引网故障测距的影响。
This thesis provides theoretical basis for metro traction system supply system connecting to power network.
本文的研究成果可为地铁牵引供电系统接入电网提供了理论依据。
According to the analyzing lightning performance of HV transmission line, the paper evaluates lightning performance of traction power network by using electromagnetic transient simulation program.
本文通过借鉴高压输电线路的耐雷分析手段,运用电磁暂态程序对牵引网的耐雷性能进行评估。
In the end, using the developed program ETHP (Electric Traction Harmonic Penetration), an actual large scale network is studied, and the calculation results are analysed.
最后,利用所开发的电牵引谐波渗透程序ethp对一规模较大的实际电网进行了谐波分布计算,并分析了计算结果。
To better meet the needs of network planning, project construction and operation, the liner motor traction transportation system is first adopted in Guangzhou City of China.
为了更好地满足线网规划、工程建设和运营的需要,广州市率先在国内采用了直线电机运载系统。
To better meet the needs of network planning, project construction and operation, the liner motor traction transportation system is first adopted in Guangzhou City of China.
为了更好地满足线网规划、工程建设和运营的需要,广州市率先在国内采用了直线电机运载系统。
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