Using of change on neutral point for auto-transformer to achieve tap change by step, lighting lamps can have different effects of power-saving.
照明路灯通过自藕变压器进行调零切换实现有级降压,可以得到不同的节电效果。
Voltage regulation includes two fields: one is voltage rise near the end of the feeder: another is the tap hunting phenomenon of tap change under load (TCUL) transformers.
电压调整问题包括两个方面,一个是馈线末端电压升问题,另外一个是有载调压变压器的分接头频繁动作或者振荡。
The traditional theory of tap change of the load-ratio transformer which has not taken the ferromagnetic characteristic into account is a special example of the theory presented in this paper.
在变压器铁磁特性不明显的情况下推导出的传统有载调压变压器无暂态切换理论只是文中理论中的一个特例。
The regulating tactics are provided on different control zone of voltage and reactive power, according to integrated influence of voltage and reactive power with tap change and capacitor action .
首先分析电压无功控制原理,考虑了分接头的变化及电容器组的投切对无功和电压的综合影响,针对电压、无功的各种运行控制区域给出了相应调节策略。
Speakers agreed that agriculture needs to tap into funds available for climate change.
发言的人一致同意农业需要利用气候变化专用资金。
The environmental thinker Tim Helweg-Larsen explains the urgency by likening climate change to a bath with the tap running.
环境思想家提姆·赫尔维格·拉森(Tim Helweg - Larsen)通过将气候变化比喻为开着水龙头的浴缸,解释了这种紧迫性。
Agriculture also needs to tap into funds available for climate change.
农业因为气候的变化也需要利用可用的资金。
Tap a network’s name to change channels on your TV — a lot more fun, and more comprehensible, than hitting numbers on a traditional remote.
可以轻敲一个网络名称来给你的电视换台,这比在传统的遥控器上摁数字键更有趣更易懂。
Just tap on the screen to fire. The distance from the cannon will change the power of the shot, and of course the Angle controls where the projectile goes.
只需敲击屏幕进入,到大炮的距离会改变射击的能量,当然还有你的发射物前进的角度。
Adopting DC electric reactor with center tap can change the welding machine's dynamic characteristic conveniently.
采用带中心抽头的直流电抗器,可以方便的改变焊机动特性。
If a voltage change requires that a different tap be selected, the new tap is electronically switched in precisely at the zero-crossing, to avoid distorting the AC waveform.
如果电压变化需要选择不同的自来水,新的电子开关水龙头恰恰是在零交叉,以避免扭曲的交流波形。
Quick change tapping chucks with adjustable friction clutch tap fixted with screws.
带扭力保护装置的快换夹头,丝锥由螺丝固定。
A tap tickles him and double taps change his expressions.
水龙头发痒他和双水龙头改变他的表现。
To change a set point or mode of operation, simply tap on the icon or temperature.
改变设定点或操作模式,简单地点击图标或温度。
No significant change in microorganism activity was observed of cut roses held in aseptic water and tap water.
切花在无菌水和自来水中微生物发生相近。
The experiments show that TAP can self-adapt the network structure change such as adding and deleting equipments and can control polling traffic when a network is in congestion state.
测试表明,TAP算法能够自适应管理域内设备的增加和删除,同时也能在网络拥塞时缩减轮询通信量。
To change a setting or turn the prank off, just tap anywhere on the screen to have the Settings fade back into view.
要更改设置或关闭恶作剧,只需轻按屏幕上任何地方的设置逐渐回到视野。
The structure and principle of energy storage mechanism in V type on-load tap-changer are analyzed. The torque change rule is presented. It is applied in online monitoring of tap-changer.
分析了V型有载分接开关储能机构的结构及原理,揭示了其扭矩变化规律,并将其应用到分接开关的在线监测中。
The use of the tapping chuck is particularly advantageous when working with the quick change system on drilling machines that allows to drill and tap in the same position without centring again.
另一优势的体现在这种快换的装置允许在同一个位置上钻孔或者是攻丝,不需要再做中心的调整。
The use of the tapping chuck is particularly advantageous when working with the quick change system on drilling machines that allows to drill and tap in the same position without centring again.
另一优势的体现在这种快换的装置允许在同一个位置上钻孔或者是攻丝,不需要再做中心的调整。
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