美国电力公司安装了7兆瓦的电池，每个有公共汽车那么大，用来缓解输电线的超负荷现象，另外还有4兆瓦的电池还在研制中。
American Electric Power co. Inc. has installed 7 megawatts of the bus-sized batteries to ease congestion on its transmission lines, and it has an additional 4 megawatts under development.
第一个就是电力公司控制了输电线而且不希望产生竞争。
The first was that electric utilities controlled transmission lines and wanted no competition.
美国电力公司(AEP)用两年时间建设了一条从西弗吉尼亚到弗吉尼亚的输电线，但是审批过程却花费了14年。
American Electric Power (AEP) built a transmission line from West Virginia to Virginia in two years. The approval process had taken 14.
根本的问题是，与电力公司希望输送的电量相比，许多输电线路和它们之间的连接线路的额定负荷能力太小了。
The basic problem is that many transmission lines, and the connections between them, are simply too small for the amount of power companies would like to squeeze through them.
苏格兰已经花了将近五年时间来讨论计划更新的600架架线塔，这些架线塔从苏格兰高地的碧欧利的输电线输电到需要更多电力的中央地带。
Scotland has had nearly five years of disputes over the planned 600-pylon upgrade of a transmission line running from Beauly in the Highlands to the central belt where more electricity is used.
一条这样的输电线路可以传输多达6.4万千瓦的电力，使得它更重要的是，在产生电力的始端就显得稳定可靠。
A single such line can carry up to 6.4 gigawatts of power, which makes it even more important that generation at its starting point is stable and reliable.
近日，关于输电线路规划和绿色电力的讨论正在华盛顿如火如荼地进行着。
Discussion about transmission line planning and green power is popular in Washington these days.
因此，另外五条连接德州电力可靠性协会(ERCOT)的输电线正在建设中。
Another five transmission lines to ERCOT are therefore being built.
电晕特性是影响输电线路和电力设备设计的一个重要方面。
Corona performance plays an important role in the design of transmission lines and electrical equipment.
摘要：架空输电线路是电力网及电力系统的重要组成部分。
Abstract: the overhead transmission lines is power grids and an important part of the power system.
阐述了输电线电磁暂态仿真在现代电力系统分析中的作用和意义，对研究内容和方法进行了介绍。
The function and significance of electromagnetic transients simulation for transmission line in modern power system are clarified and the research contents and methods are introduced.
因此输电线路的单相接地故障点定位应是电力系统故障检测的一个重点。
And the single phase grounding fault location for transmission line should be the emphases in power system fault detection.
输电线是电力系统的重要元件之一。
Transmission line is one of the important components in power system.
电力通过输电线路输送到需要电的地方。
一类是电力系统的典型元件，如发电机、变压器、输电线路。
One is the typical power system components, such as generator, transformer and transmission lines.
电力系统中，高压输电线路是最容易发生故障的部分，单相电弧故障是其中最主要的故障形式，并且往往是弧光高阻故障。
In power system, the kinds of faults often occur on HV transmission line, and the single-phase-to earth arcing faults are the main forms of the faults.
根据船舶电力系统的特点，将船舶电力系统的故障诊断模型定为输电线路优先诊断的层次诊断模型。
Combining the features of the ship power electric system, the article puts forward that the line should be diagnosed first.
电力网络是电力系统除去发电机和用户以外的那部分，它包括变电站、输电线路和配电网络。
The electric power network is the part of the electric power system but the generators and the consumers; induding substations, transmission lines, and distribution networks.
输电线路的零序参数尤其是多回互感线路的零序参数是电力系统继电保护整定计算需要的重要参数，所以其准确测量具有重要意义。
The zero-sequence parameter of transmission lines especially of transmission lines with mutual inductances is of great important in the relay protection setting calculation of power system.
高压输电线路故障测距具有巨大的社会效益和经济效益，是国内外电力生产和科研部门密切关注的研究课题。
Fault location for high voltage transmission lines has great social and economical benefit, now electric manufacturers and scientific researching organizations are doing work - about it.
输电线路电流保护和电压保护分别作为电力系统保护原理和手段之一，是十分重要的保护类型。
Curren protection and voltage protection in transmission line as one method and principle of electric power system, they are very important protection.
高压输电输电线路是电网的动脉，肩负着输送电力从发电站到负荷中心的任务。
High-voltage electrical power transmission line is the artery of electrical-net, and it undertakes the task to transmission electrical power from power station to the load center.
架空输电线路是电力系统的重要组成部分，但由其自身的结构和运行特点，容易受到运行环境等因素的影响而发生故障。
However, by its own structure and operating characteristics, overhead transmission lines are easily lead to failure because operating environment and other factors.
输电线路故障定位一直是电力系统急需解决的难题。
Transmission line fault location is an important problem in electric power systems.
提出了一种电力系统超高压输电线路故障定位的新方法。
This paper presents a new method for finding the trouble location of EHV transmission lines.
上压输电线道的巡检非保证否靠的电力输收的从要基本。
Patrol of High Voltage transmission Line is an important foundation to ensure the reliability of power transmission.
输电线路杆塔接地对电力系统的安全、稳定运行至关重要。
Transmission line tower grounding is of crucial importance to the safety and stability of power system.
输电线路杆塔接地对电力系统的安全、稳定运行至关重要。
Transmission line tower grounding is of crucial importance to the safety and stability of power system.
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