SUE3000 高速切换装置

SUE3000 高速切换装置

SUE3000 是ABB公司推出的一款高速切换装置（High-Speed Transfer Device，HSTD），主要用于电力系统中母线切换、备用电源切换等场景。它能够在极短的时间内实现多个馈线的快速、可靠切换，确保电力系统的连续性和稳定性。
产品特点
高速切换: 具备毫秒级的切换速度，确保电力系统在故障发生时快速恢复供电。
可靠性高： 采用模块化设计，关键部件冗余，提高了系统的可靠性。
灵活性强： 支持多种切换模式，可根据用户需求进行灵活配置。
功能丰富： 集成了多种保护功能，如过流、过压、接地等保护，确保系统安全运行。
易于操作： 提供友好的操作界面，方便用户进行设置和维护。
通讯功能： 支持多种通讯协议，方便与上位机进行通讯。
工作原理
SUE3000 通过控制真空断路器或SF6断路器来实现母线或馈线的快速切换。当系统发生故障时，装置检测到故障信号，迅速发出指令，控制断路器分合闸，实现故障隔离和电源切换。
应用领域
电力系统： 发电厂、变电站的母线切换、备用电源切换。
工业企业： 工业企业的配电系统，提高供电可靠性。
数据中心： 数据中心的电源切换，保证数据安全。
主要功能
母线切换： 在两条母线之间进行快速切换。
备用电源切换： 在主电源和备用电源之间进行快速切换。
故障隔离： 快速隔离故障设备，防止故障扩大。
黑启动： 在系统完全失电的情况下，实现系统的快速恢复。

SUE3000 高速切换装置

The SUE3000 is a High-Speed Transfer Device (HSTD) introduced by ABB, which is mainly used for busbar switching and backup power switching in power systems. It can realize the fast and reliable switching of multiple feeders in a very short time, ensuring the continuity and stability of the power system.
Product characteristics
High-speed switching: with millisecond switching speed, to ensure that the power system in the event of a failure to quickly restore power supply.
High reliability: Modular design, key components redundancy, improve the reliability of the system.
Strong flexibility: Support a variety of switching modes, can be flexibly configured according to user requirements.
Rich functions: Integrated with a variety of protection functions, such as over current, over voltage, grounding protection, to ensure safe system operation.
Easy operation: Provides a friendly operation interface, convenient for users to set and maintain.
Communication function: Support a variety of communication protocols, easy to communicate with the host computer.
Working principle
The SUE3000 enables quick switching of bus or feeder lines by controlling the vacuum circuit breaker or SF6 circuit breaker. When the system fails, the device detects the fault signal and quickly issues instructions to control the circuit breaker opening and closing to realize fault isolation and power switching.
Application field
Power system: busbar switching in power plants and substations, standby power switching.
Industrial enterprises: Power distribution system of industrial enterprises to improve the reliability of power supply.
Data center: Power switchover in the data center to ensure data security.
Main function
Busbar switching: Quick switching between two busbars.
Backup power switching: Fast switching between the primary power and the backup power.
Fault isolation: Quickly isolate faulty devices to prevent further failures.
Black start: In the case of complete power loss of the system, to achieve rapid recovery of the system.

SUE3000 高速切换装置