It is an exigent problem how to optimize city high voltage distribution network.
如何优化城市高压配电网络成为一个亟待解决的问题。
Live wire work on high voltage distribution systems within the UK is carried out by specialist teams.
英国高压配电系统的带电线路却是由专门小组进行的。
Thirdly, loop was defined based on the characteristics of city high voltage distribution network. Tabu rule was presented in order to shorten the length of code.
第三，针对城市高压配电网的特点，定义了环路，并在此基础上提出了简化网路的禁忌规则，缩短了编码长度；
Epoxy cast dry-type distribution transformer high-voltage coil sealed by epoxy resin casting, using epoxy resin performance, cracking, high temperature, high mechanical strength, long life.
环氧浇注干式配电变压器高低压线圈都由环氧树脂浇注密封， 所采用的环氧树脂性能好，抗裂， 耐高温，机械强度高，寿命长。
By using this kind of shielding effects, the electric current density distribution can be improved, the back-corona can be reduced and the high voltage and low current state can be obtained.
利用电晕线支撑部分和屏蔽管的静电屏蔽效应，可以改善电除尘器板电流密度分布，减弱反电晕，并可得到高电压低电流的安全运行状态。
The Siemens scope of supply includes power equipment such as medium and high-voltage transformers as well as all the high, medium and low-voltage distribution systems.
西门子供给范围包括电力设备，如中压和高压变压器以及所有高、中、低压配电系统。
On the basis of active power filter linear shunt transformer harmonic impedance control, a novel principle for high voltage alternate power distribution systems is proposed.
针对高压交流配电系统，提出一种基于线性并联变压器谐波阻抗控制的并联型有源电力滤波器新原理。
Design of high voltage power distribution system for new projects.
负责工厂新建、扩建工程的高压配电系统的设计。
The high voltage inverter is of novel design, fewer power devices, simple structure, high reliability, balanced load distribution, good linearity and ideal control properties.
这种高压变频器设计新颖、独特，功率器件少、结构简洁，可靠性高，负荷均衡、线性度好，具有良好的控制特性。
The reinforced concrete base of a chimney to be demolished is near to a distribution station and breast wall sensible to blasting vibration and there is an important high voltage line over it.
待拆烟囱的钢筋混凝土基础紧邻对爆破震动极为敏感的配电站和挡土墙，其上方又有重要的架空高压输电线。
The whole system has high integration, can meet the industry low voltage power distribution monitoring system's requirements in decentralization, network and intelligentization.
整个系统集成度高，能满足工业低压配电监控系统分散化、网络化、智能化的要求。
The high-voltage plateau curve, pulse amplitude distribution and efficiency curve were measured with electron and positron beams.
本文介绍用电子和正电子束流测试单通道电子倍增器的高压坪曲线、脉冲幅度分布和效率曲线；
By 2009 product precision processing expanded the aerospace, robots, high-voltage transmission and distribution, energy and other fields, customer base mainly for the world 500 strong enterprises.
截止2009年产品精密加工扩展了航太、机器人、高压输配电、能源等领域，客户群主要为世界500强企业。
High Voltage Transmission and Distribution, City Power Supply, Line Tower, Transformer Shell, High Voltage Switchboard and link system.
高压输配电、城市供电、线路的铁塔、变压器罩壳，高压开关柜及连接系统。
We also undertake a variety of other high-low-voltage distribution boxes, control box, lighting design and installation of containers.
另我们还承接各种高低压配电箱、控制箱、照明箱的设计和安装。
Power supply system: high-voltage power supply and distribution system to low-voltage distributors (including low-voltage distributors).
供电系统：高压供电及至低压配电柜供电的配电系统（包括低压配电柜）。
The results of the experiment show that it is a type of perfect mine high-voltage vacuum distribution equipment, which is of high quality in its performance, protection and use.
试验结果表明该装置性能优良、保护齐全、使用方便，是煤矿井下理想的高压真空配电装置。
In this paper a computational method for determining the temperature distribution in the high voltage Winding of dry epoxy resin distribution power transformer is suggested.
本文介绍环氧浇注变压器高压绕组的温度分布计算方法。
The invention is used for measuring the distribution of the space charges in the high-voltage direct current power equipment insulation in the temperature gradient field.
本发明用以测量温度梯度场下高压直流电力设备绝缘中的空间电荷的分布。
The voltage distribution performance of high voltage DC (HVDC) converter valve is one of important research contents about its electric characteristics.
直流输电换流阀的电压分布性能是其重要电气特性之一。
Our company mainly produce high-voltage switchgear, distribution box, electric meter box, and various non-standard distribution box, various kinds of stainless steel distribution box.
我公司主要生产高低压开关柜、配电箱、电表箱、及各种非标配电箱、多种不锈钢配电箱。
The synthetic insulator can effectively improve the high-pressure side end voltage and the surface field distribution of the composite insulator.
采用本实用新型所述合成绝缘子，能够有效改善复合绝缘子的高压侧端部电压和表面场强分布。
This paper outdoor distribution equipment and layout of the bus architecture, power transformers, high-voltage circuit breakers, switches and arrester and isolation transformer and so on.
室外配电装置选型主要包括中型配电装置、高型配电装置、半高型配电装置等。
The high voltage transmission and distribution market in Southern Africa is fraught with uncertainty.
南部非洲的高压供电·配电市场充满不确定性。
ARM-chip based online monitor for low voltage distribution is of high practical value and high performance-to-price radio.
基于ARM芯片的低压配电在线监测控制器有较高的性价比和实用意义。
A lot of thin steel sheet bent parts are applied in high and low-voltage switchgear cabinets and various kinds of power distribution boxes.
高低压开关柜及各种配电箱，采用大量的薄钢板折弯零件。
This thesis mainly focuses on the study of optimal controlling strategy of the on-load tap-changing transformers and shunt capacitors in high and medium voltage distribution system.
本文重点研究了高中压配电网有载调压变压器和并联电容器的优化控制问题。
Furthermore, space charge distribution in polyimide films under different temperature was measured, based on which space charge characteristics under high voltage pulse were researched.
此外，还测量了不同温度下，聚酰亚胺薄膜中空间电荷的分布，以此研究连续高压脉冲下空间电荷的特性；
Common civil buildings: High (low) voltage electric distribution room, Archives room, Computer room, Diesel generator room.
普通的民用建筑：高(低)压配电室、档案室、电子计算机房、柴油发电机房等。
Common civil buildings: High (low) voltage electric distribution room, Archives room, Computer room, Diesel generator room.
普通的民用建筑：高(低)压配电室、档案室、电子计算机房、柴油发电机房等。
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