>>>>>型号:IMHSS03 液压伺服模块 印刷电路板
【功能描述】
IMHSS03液压伺服模块
技术规格：
IMHSS03
ABB公司
贝利
液压伺服模块
印刷电路板
汽轮机控制系统
其他信息
Bailey ETSI IMHSS03 液压伺服模块提供了一个接口，处理器模块可以通过该接口通过伺服阀控制液压执行器。
预计运输尺寸尺寸
：8.0“ x 2.0” x 13.0“
（20.3 cm x 5.1 cm x 33.0 cm） 重量：1 磅 4.0 盎司（0.6 千克）
IMHSS03液压伺服模块是INFI 90®系统中用于控制涡轮机速度的阀位控制模块。它将伺服阀或I/H转换器连接到IMMFP01、IMMFP02或IMMFP03多功能处理器模块。多功能处理器（MFP）模块通过向液压伺服（HSS）模块发送位置需求来控制蒸汽或燃气轮机节流阀的位置。HSS模块驱动其输出以打开或关闭节流阀以匹配位置需求。MFP模块使用IMFCS01频率计数器模块来测量涡轮转速。频率计数器模块通过对涡轮轴上的磁拾音器发出的脉冲进行计数和定时来测量涡轮机转速。MFP模块使用此计数来计算涡轮转速，并根据设定点计算新需求。
和谐机架I/O系统采用了各种各样的
输入，输出，信号调理模块接口
向Symphony™企业管理发送过程信号
和控制系统。模块类型，范围从标准
模拟和数字I/O到专业I/O，如
涡轮机控制，现场总线和SOE，可以结合到pro提供一套全面的功能，以满足所有市场
以及工业需求。
此外，和谐机架的I/O，提供功能在
模块安装单元(MMU)水平和和谐块
I/O可以与一组Harmony控制器并行运行，以形成特定的最佳解决方案
>>>>>型号:IMHSS03 液压伺服模块 印刷电路板
【英文介绍】
IMHSS03 hydraulic servo module
Technical specifications:
IMHSS03
ABB Corporation
Bailey
Hydraulic servo module
Printed circuit board
Steam turbine control system
Other information
The Bailey ETSI IMHSS03 hydraulic servo module provides an interface through which the processor module can control the hydraulic actuator via the servo valve.
Estimated shipping dimensions Dimensions
8.0 "x 2.0" x 13.0"
(20.3 cm x 5.1 cm x 33.0 cm) Weight: 1 lb 4.0 oz (0.6 kg)
The IMHSS03 hydraulic servo module is a valve position control module for turbine speed control in the INFI 90® system. It connects the servo valve or I/H converter to the IMMFP01, IMMFP02 or IMMFP03 multifunctional processor module. The Multi-function processor (MFP) module controls the position of the steam or gas turbine throttle by sending position requirements to the hydraulic servo (HSS) module. The HSS module drives its output to open or close the throttle to match the position requirements. The MFP module uses the IMFCS01 frequency counter module to measure turbine speed. The frequency counter module measures turbine speed by counting and timing pulses emitted by magnetic pickups on the turbine shaft. The MFP module uses this count to calculate turbine speed and calculate new requirements based on set points.
Harmony Rack I/O systems use a variety of
Input, output, signal conditioning module interface
Send process signals to Symphony™ Enterprise Management
And control systems. Module types range from standard
Analog and digital I/O to professional I/O, e.g
Turbine control, fieldbus and SOE, can be combined with the pro to provide a comprehensive set of features to meet all markets
And industrial demand.
In addition, harmonious rack I/O provides functionality in
Module mounting unit (MMU) horizontal and harmonious block
I/O can be run in parallel with a set of Harmony controllers to form a particular optimal solution
>>>>>型号:IMHSS03 液压伺服模块 印刷电路板
