Description
GE-IS200VSVOH1B 产品详情
产品概述
GE-IS200VSVOH1B 是通用电气（GE）生产的一款用于 Mark VI 系列控制系统的伺服控制板。它主要用于控制蒸汽或燃油阀的电液伺服阀，在燃气轮机控制系统中发挥着关键作用。该模块通过执行循环控制算法，精确控制阀门的开度，从而调节系统的输出。
主要功能
- 伺服控制： 控制蒸汽或燃油阀的电液伺服阀，实现对阀门的精确控制。
- 循环控制： 执行循环控制算法，保证控制系统的稳定性。
- 信号处理： 处理来自各种传感器（如 LVDT）的反馈信号，并输出控制信号。
产品特点
- 高可靠性： 适用于恶劣的工业环境，确保系统的稳定运行。
- 高精度： 实现对阀门的精确控制。
- 模块化设计： 方便安装和维护。
应用领域
- 燃气轮机控制： 主要用于控制燃气轮机的蒸汽或燃油阀。
- 电力行业： 广泛应用于发电厂等场合。
技术参数
- 输入信号： LVDT 位置反馈信号、脉冲速率流量输入等。
- 输出信号： 双向伺服电流输出
- 工作温度： -20℃ ~ 70℃
GE-IS200VSVOH1B Product Details
Product Overview
GE-IS200VSVOH1B is a servo control board for Mark VI series control systems produced by General Electric (GE). It is mainly used to control the electro-hydraulic servo valve of steam or fuel valves, and plays a key role in gas turbine control systems. The module accurately controls the opening of the valve by executing a cyclic control algorithm, thereby adjusting the output of the system.
Main Functions
Servo Control: Control the electro-hydraulic servo valve of steam or fuel valves to achieve precise control of the valve.
Cycle Control: Execute the cyclic control algorithm to ensure the stability of the control system.
Signal Processing: Process feedback signals from various sensors (such as LVDT) and output control signals.
Product Features
High Reliability: Suitable for harsh industrial environments to ensure stable operation of the system.
High Precision: Achieve precise control of valves.
Modular Design: Easy to install and maintain.
Application Fields
Gas Turbine Control: Mainly used to control the steam or fuel valves of gas turbines.
Power Industry: Widely used in power plants and other occasions.
Technical parameters
Input signal: LVDT position feedback signal, pulse rate flow input, etc.
Output signal: bidirectional servo current output
Operating temperature: -20℃ ~ 70℃
