9907-149 controller board – the “golden partner” in the field of industrial automation, with strong compatibility and outstanding performance!

Description

The Woodward 9907-149 is a precision fuel control module specifically engineered for gas turbine management systems, representing Woodward’s advanced technology in combustion control and fuel metering applications. This specialized control module serves as the critical interface between the turbine control system and fuel delivery components, ensuring optimal fuel-air ratio management for efficient combustion across various operating conditions. The Woodward 9907-149 incorporates sophisticated control algorithms and high-accuracy metering capabilities that enable precise fuel flow regulation, which is essential for maintaining turbine stability, optimizing emissions performance, and ensuring safe operation during all phases of turbine operation including startup, acceleration, and load changes.

Designed for integration into Woodward’s comprehensive turbine control architecture, this module provides exceptional reliability in demanding environments where consistent fuel control is paramount for both performance and safety. The 9907-149 features robust construction with industrial-grade components that withstand the challenging conditions typically encountered in power generation and mechanical drive applications, including temperature variations, vibration, and electrical noise. Its advanced design includes comprehensive diagnostics and self-monitoring capabilities that provide early detection of potential issues, contributing to improved system availability and reduced maintenance requirements. The Woodward 9907-149 exemplifies the precision engineering and reliability that turbine operators depend on for critical fuel management functions.

9907-149 WOODWARD

Technical Specifications

Main Features and Advantages

The Woodward 9907-149 delivers exceptional fuel control precision through its advanced microprocessor-based architecture that enables exact fuel metering with resolution better than 0.1% of full scale. The module incorporates adaptive gain scheduling that automatically adjusts control parameters based on real-time operating conditions, ensuring optimal combustion performance across the entire turbine operating range from startup to full load. Its sophisticated algorithms provide compensation for fuel properties variations, temperature effects, and system dynamics, maintaining precise fuel control despite changing environmental conditions. The 9907-149 features built-in health monitoring and diagnostics that continuously verify system integrity, providing early warning of potential issues through both local indicators and digital communication interfaces.

Enhanced safety features represent a significant advantage of the Woodward 9907-149, incorporating redundant processing paths and comprehensive fault detection that ensure failsafe operation in the event of component failure or signal loss. The module’s robust construction includes special coatings and seals that provide protection against harsh operating environments, including resistance to fuels, lubricants, and cleaning solvents commonly encountered in turbine applications. Advanced communication capabilities facilitate seamless integration with turbine control systems and condition monitoring platforms, enabling comprehensive data exchange for performance optimization and predictive maintenance strategies. The Woodward 9907-149 also offers field-configurable options through Woodward’s proprietary software tools, allowing customization of control parameters to match specific turbine characteristics and application requirements without hardware modifications.

Application Field

The Woodward 9907-149 finds critical application in gas turbine fuel systems across multiple industries where precise fuel metering and control are essential for operational efficiency, emissions compliance, and equipment protection. In power generation applications, the module serves as the primary fuel control component for both aeroderivative and heavy-frame gas turbines used in simple cycle peaking plants, combined cycle facilities, and distributed power generation installations. The Woodward 9907-149 is extensively used in oil and gas applications for controlling fuel systems on mechanical drive turbines that power compressors and pumps in pipeline operations, offshore platforms, and refinery processes where precise fuel management is crucial for operational safety and efficiency.

In the marine sector, the 9907-149 provides critical fuel control for gas turbines used in naval propulsion systems and high-speed vessel applications where responsiveness and reliability are essential for mission success and operational safety. The module’s precision capabilities also make it suitable for industrial applications including driving compressors in natural gas processing plants, chemical manufacturing facilities, and other process industries where exact fuel control directly impacts product quality and operational costs. In each application, the Woodward 9907-149 addresses the fundamental need for precise fuel management that optimizes combustion efficiency while ensuring safe operation under all operating conditions and complying with increasingly stringent emissions regulations.

9907-149 WOODWARD

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