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1·The development of Power Substation Management Information System is based on .

变电管理信息系统》的研制基于。

2·This device is practical in the realisation of unattended power substation and earthing system with little current.

该装置对于小电流接地系统及实现变电站无人值班具有广泛的应用价值。

3·Railway system: railway signal room, railway locomotive, Electric power substation alongside railway, Generator car with air-conditioner.

铁路系统：铁路信号房(楼)、铁路机车、铁路沿线变电所、空调发电车等。

4·Aiming at characteristics of the mine power substation, and general design for increasing comprehensive automation level, RTU system is designed.

针对矿井变电所的特点，从提高综合自动化水平的总体设计角度，设计了rtu系统，并介绍其具有的功能。

5·This paper presented a Domino model for the primary cause investigation and analysis of power substation operation accidents, which including direct cause, indirect cause, and basic cause.

本文提出了一种事故根原因调查与分析骨牌模型，对直接原因、间接原因和基础原因进行了归类。

6·A substation is on the territory of the GRES-1. Its main task is to distribute the electric power produced by the station.

在GRES - 1内建有一个变电站，它的主要任务是配送发电厂的电能。

7·System frequency of substation is dependant on active load of power grid. when system frequency exceeds allowable limits load shall be regulated immediately for stabilization of system frequency.

变电站的系统频率由电力网的有功负荷来决定，当系统频率超出允许范围时，应及时调整所带负荷以稳定系统频率。

8·The design, construction and operating condition of grounding equipment affect not only safety operation of power system but also electromagnetic interference of substation.

接地装置的设计施工及运行情况的好坏不仅影响电力系统安全运行，也是影响变电站电磁干扰的重要方面。

9·Substation locating is an important part of power system planning.

变电所选址是电力系统规划的一个重要环节。

10·In recent years, with the rapid growth of national economy, the traditional substation has far cannot satisfy the needs of modern management mode of power system.

近年来，随着国民经济的快速增长，传统的变电站已经远远不能满足现代电力系统管理模式的需求。