Live wire work is extremely common on low voltage distribution systems within the UK as all linesmen are trained to work 'live'.
带电线路工作在英国低压配电系统中非常普遍，所有线路员都经训练‘带电’干活。
The values of the voltage distribution calculated by this method are in good agreement with experimental measurements.
对各种长绝缘子串电压分布计算结果表明：计算值与实测值吻合得很好。
Mid-voltage distribution network planning is not only one part of the whole planning, but also an important part of power system planning.
中压配电网规划既是配电网总体规划的一部分，也是整个电力系统规划的重要组成部分。
Urban medium-voltage distribution network, one of the most important parts of power system, is expected to distribute electric energy to consumers with considerable security and reliability.
城市中压配电网是整个电力系统的重要组成部分，其功能是将电力安全、可靠地分配到用户。
Keep high& low voltage distribution box and transformers running smoothly.
保持高低压配电柜和变压器运行正常。
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。
The paper discusses the low-voltage distribution system earthing and the neutral protection.
现对低压配电系统接地和接零保护进行简要论述。
The paper presents selectivity coordination of levels and sorts protection in low voltage distribution system.
系统阐述了低压配电系统中各级各类保护之间的选择性配合。
The insulator strings of UHV AC transmission lines are very long, and the voltage distribution along them is non-uniform.
特高压输电线路绝缘子串较长，电压分布很不均匀。
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。
Petrochemical industry:electric control room, oil soaking room, low voltage distribution cabinet, offshore drilling platform.
石油化工企业：电气控制楼、油浸变压器室、高（低）压配电柜、海上钻井平台等。
The voltage distribution in the arrester is governed by the geometry as well as the electrical properties of the materials used.
避雷器电阻片的电压分布主要取决于避雷器几何结构和采用的材料两个方面。
Our main products are: low-voltage distribution cabinets, cable tray, bus duct, the ground metal trough, mining lamps and so on.
公司主要产品有：低压配电柜、电缆桥架、母线槽、地面金属线槽、工矿灯具等。
Both performance of thyristor and parameters of snubber circuit significantly affect voltage distribution in HVDC thyristor valve.
换流阀内可控硅端电压分布特性取决于可控硅器件性能和相应的缓冲电路参数。
A simplified network model based algorithm to evaluate the reliability of complex medium voltage distribution networks is proposed.
提出了一种基于简化网络模型的中压配网可靠性评估算法。
Hardware and software design of reactive power automatic compensation controller for low-voltage distribution systems is introduced.
介绍了低压配电网无功功率自动补偿控制器的软件和硬件设计方法。
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。
The performance of thyristors and the parameters of snubber circuit can significantly affect the voltage distribution in converter valves.
晶闸管器件性能和缓冲电路参数会影响换流阀内电压分布特性。
This paper describes a method for calculating the voltage distribution in EHV transformer windings during switching impulse withstand test.
本文阐述了一个计算超高压变压器在操作波耐压试验条件下线圈中电压分布的方法。
An unified matrix algorithm for reliability evaluation for complex medium-voltage distribution system based on feeder partition is discussed.
提出一种基于馈线分区的复杂中压配电网可靠性评估的统一矩阵算法。
The five points difference method is used to calculate the voltage distribution on the meridian surface of axial-symmetrical electrostatic lens.
采用五点差分法计算轴对称静电透镜子午面上电位分布，再从普遍轨迹方程求得的电子轨迹出发得到透镜焦点和球差。
A new type of capacitive transformer without losses is introduced based on the principle of capacitance energy storage and voltage distribution.
介绍了一种新型无损耗电容变压器，基于电容储能和分压原理，正常情况下串联谐振运行，无磁转换过程中本身无损耗。
According to the characters of mid-voltage distribution system, the adjacency list of data structure is introduced to save its topology structure.
根据中压配电网的结构特点引入数据结构中邻接表来保存配电网拓扑结构。
Considering the practical engineering of Guangzhou Metro Line 3 and Line 4, the intelligent low voltage distribution system is briefly introduced.
结合广州地铁3、4号线工程实例，介绍智能低压系统的设计和应用。
The low voltage distribution room will supply power to all distribution cabinets and distribution boxes inside the building in the form of radiation.
低压配电室以放射供电方式向建筑物内各配电柜、配电箱供电。
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。
The voltage distribution of several position combinations of the two grading rings is calculated and compared, and the best position combination is selected.
计算并对比两个屏蔽环多个位置组合的电压分布，选取最优的位置组合。
The problems existing in grounding protection of low voltage distribution system in petrochemical enterprise are pointed out together with their harmfulness.
指出石化企业低压配电系统接地故障保护存在问题及其危害性，并做实例分析，提出了解决措施。
The problems existing in grounding protection of low voltage distribution system in petrochemical enterprise are pointed out together with their harmfulness.
指出石化企业低压配电系统接地故障保护存在问题及其危害性，并做实例分析，提出了解决措施。
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