Product Description

Adopting 50kHz ultra-high-speed sampling architecture and adaptive noise filtering algorithm, this module features multi-channel synchronous acquisition and anti-jamming signal processing capabilities. It integrates surge protection and signal conditioning circuits, effectively eliminating field electromagnetic interference and false signal triggering. With industrial ruggedized structure and wide-temperature adaptive design, it maintains long-term stable and high-precision signal acquisition in harsh turbine hall environments.

Main Specifications

1. Full Model: IS200STCIH6AED; Product Type: Turbine speed and torque high-speed signal acquisition control board
2. Applicable System: GE Speedtronic Mark VI and Mark VIe gas and steam turbine control systems
3. Core Function: High-speed collection of turbine speed, torque, analog and digital contact signals
4. Sampling Performance: 50kHz ultra-high sampling rate, three times higher than conventional legacy modules
5. Channel Configuration: 12-channel speed/torque input and 8-channel standard analog signal input
6. Signal Adaptation: Compatible with proximity probe signals, 0-10V DC and 4-20mA industrial analog signals
7. Processing Algorithm: Built-in adaptive filtering to suppress noise and prevent false overspeed trips
8. Power Specification: 24VDC industrial power supply, low power consumption and strong anti-fluctuation ability
9. Environmental Adaptability: Operating temperature range -40°C to +85°C, high vibration and dust resistance
10. Reliability: Power industry grade certification, supporting 24/7 full-load continuous turbine operation

Core Functions

1. Serves as the core high-speed acquisition unit for Mark VIe turbine speed and torque monitoring systems.
2. Synchronously collects multi-channel rotor speed and shaft torque sensing signals in real time.
3. Accurately acquires on-site standard 4-20mA and 0-10V analog process parameters.
4. Adopts adaptive filtering algorithm to filter industrial noise and avoid false fault alarms.
5. Conditions and calibrates original field signals to match main control system identification standards.
6. Transmits high-precision sampling data for turbine speed regulation and load closed-loop control.
7. Provides reliable data basis for turbine overspeed protection and safety interlock judgment.
8. Integrates circuit protection functions to prevent surge and overcurrent damage to equipment.
9. Optimizes signal acquisition efficiency to improve the real-time performance of turbine operation monitoring.
10. Guarantees the operational accuracy, safety and stability of power generation turbine units.

Application Scenarios

1. Thermal power plant GE Mark VIe turbine speed and torque high-precision monitoring platforms
2. Industrial gas turbine unit rotor dynamic parameter acquisition and real-time control systems
3. Power generation unit overspeed protection signal sampling and fault early warning scenarios
4. Petrochemical waste heat power generation turbine dynamic parameter monitoring supporting projects
5. Large combined-cycle turbine load regulation and operating state feedback control systems
6. Turbine hall strong electromagnetic and high-temperature harsh working condition acquisition scenarios
7. Old Mark VIe system speed acquisition board replacement and performance upgrading transformation
8. Industrial turbine proximity probe signal docking and high-speed processing platforms
9. Power plant unit dynamic balance monitoring and precise speed control guarantee systems
10. Energy industry high-reliability turbine dynamic parameter intelligent monitoring scenarios