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110kV~10kV 模块化智能预制舱式变电站
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智能车载移动变电站 专注细节 品质取胜
Intelligent vehicle mobile substation Focus on the details of quality to win

概述 Overview

智能车载移动变电站主要由：氧化锌避雷器、高压开关（GIS 或 HGIS 组合电器）、电力变压器、中压开关柜、交直流一体化电源系统、测量、监控与保护
装置等装载在一辆或多辆半挂车上组合而成。变电站“移动”的概念是通过半挂车的形式体现出来的，可以快速移动，并能快速的接入电网，现场导线连接，
调试工作少；变电站“智能化”的概念是通过二次方案的智能化体现出来的，将移动变电站自动化系统按照三层设备，二级网络结构的方式，实现变电站信
息化、自动化和互动化。 最新小型柜
Intelligent vehicle-mounted mobile substation is mainly composed of: zinc oxide surge arrester, high-voltage switch (GIS or HGIS combination), power transformer,
medium voltage switchgear, AC/DC integrated power system, measurement, monitoring and protection devices, etc. Combined on a semi-trailer. The concept
of “mobile” of substation is reflected in the form of semi-trailer, which can move quickly, and can be quickly connected to the power grid, with on-site wire
connection and less debugging work. The concept of “intelligent” of substation is through the intelligence of the secondary scheme. The realization of the mobile
substation automation system in accordance with the three-layer equipment, the secondary network structure, to achieve substation information, automation and
interaction.

品牌授权柜 GE

产品特点 Features
现有的变电站普遍是固定式变电站，供用电部门对供电灵活、快捷的需求迅速增多，传统的固定式变电站已不能适应现代电力系统发展的需要。为应对变电
站发生短路等不能恢复故障时及时恢复变电站供电，便于改造工程时负荷转供，减少施工过渡费用投资 , 减少对工农业生产和生活造成的影响，急需行之有 箱式变电站
效的负荷转供技术。同时，随着经济的发展，部分区域年度负荷不平衡、差值增长过快，如“迎峰度夏”时现有变电设备过负载率普遍偏高。在应对“奥运
保电”、“世博保电”、“全运保电”等重大活动时，对供电连续性、可靠性提出了更高的要求。智能型移动变电站，可以给供电部门、业主带来具大的经
济效益，体现在：
■ 突发性紧急事故或设备更换时，可即刻替代固定变电站恢复供电，减少突发性事故损失，减少故障停电时间；
■ 在短期内某区域或某项目供电容量增加时，可临时增大变电站容量，提高系统供电可靠性；
高压开关柜
■ 设备检修期间，可减少因计划性停电带来的损失；
■ 可替代某一片区域变电站的备用变压器，使新建变电站投资费用减少，同时减少变电站管理成本。
The existing substations are generally fixed substations, and the demand for flexible and fast power supply for the power supply department is increasing rapidly.
The traditional fixed substation can no longer meet the needs of the development of modern power systems. In order to cope with the failure of the substation to
recover the fault, the power supply to the substation can be restored in time, the load is transferred to the project during the renovation project, the investment in
construction transition cost is reduced, and the impact on industrial and agricultural production and life is reduced, and an effective load transfer technology is
urgently needed. At the same time, with the development of the economy, the annual load imbalance in some regions and the difference growth is too fast. For 低压开关柜
example, the overload rate of existing substation equipment is generally high when “peaking in summer”. In response to major events such as “Olympic Power
Savement”, “World Expo Power Conservation”, and “All-Power Guarantee”, higher requirements were placed on power supply continuity and reliability. The
intelligent mobile substation can bring great economic benefits to the power supply department and the owner, which is reflected in:
■ In case of sudden emergency or equipment replacement, it can replace the fixed substation to restore power immediately, reduce sudden accident losses and
reduce the time of power failure;
■ When the power supply capacity of a certain area or a project increases in a short period of time, the capacity of the substation can be temporarily increased to
improve the reliability of the system power supply; 电缆分支箱、元件及配电系统
■ Reduce the losses caused by planned power outages during equipment maintenance;
■ It can replace the standby transformer of a regional substation, reduce the investment cost of the new substation and reduce the substation management cost.

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