[WOODWARD 5466-258]s a high-reliability electronic control module or assembly specifically designed for Woodward’s digital control systems, most likely for the NetCon or MicroNet series governing gas/steam turbines, reciprocating engines, or turbo-compressors. The module 5466-258 serves as a vital subsystem, such as a dedicated Input/Output (I/O) assembly, a specialized communication processor, or a power supply unit within the main control rack. It is engineered to operate with extreme precision and reliability in the harsh environments typical of power generation and heavy industry. The performance of the WOODWARD 5466-258 directly impacts the stability and safety of the prime mover it controls. Integration of this specific module is crucial for maintaining the designed operational parameters and protection logic of the overall Woodward control system.
The WOODWARD 8237-1006 is a sophisticated electronic control module that serves as a critical component in a paralleling generator system. It works in conjunction with an engine governor (like a Woodward 2301A) or an electronic engine control unit. The load sharing module 8237-1006 compares the power output of its own generator with a common load reference bus (typically a 3-wire system connecting all units) and generates a corrective signal. This signal adjusts the fuel or steam to the prime mover, ensuring all generators share the total electrical load proportionally according to their capacity. Without a precise device like the load share module WOODWARD 8237-1006, paralleled generators would fight for load, leading to unstable frequency, circulating currents, and potential system failure.
The WOODWARD 5466-348 is a high-performance analog/digital I/O expansion or specialized communication module for the versatile Woodward 5466 Digital Engine Control family. This module extends the capabilities of the main control unit (such as a 5466-1035) by providing additional channels for interfacing with sensors, actuators, and plant networks. The WOODWARD 5466-348 is engineered to operate reliably in the demanding electrical and environmental conditions found in turbine and engine control rooms. Its design ensures precise signal acquisition and robust output control, which are critical for comprehensive system monitoring and response. Integrating the 5466-348 allows for a scalable control architecture tailored to complex applications. The reliability of the overall control system is enhanced by the quality and integration of expansion modules like the WOODWARD 5466-348.
The WOODWARD 5466-258 is a critical power supply and regulation module designed for Woodward’s industrial and marine engine/turbine control systems. This essential component, the WOODWARD 5466-258, is responsible for converting and conditioning incoming raw power—typically from a generator set’s battery system or an auxiliary supply—into clean, stable, and protected DC voltage rails required by the sensitive control electronics. It acts as the reliable heart of the control cabinet’s power distribution, ensuring that processor boards, I/O modules, and actuator drivers receive consistent power immune to voltage spikes, sags, and electrical noise. The performance and robustness of the WOODWARD 5466-258 are fundamental to the overall system availability, as any power instability can lead to erratic control behavior or complete system shutdown.
The WOODWARD 5466-1035 is a sophisticated, microprocessor-based Digital Engine Control Unit (DECU) designed for precise governing and protection of industrial gas turbine engines. This unit serves as the central intelligence for the turbine control system, managing critical functions such as fuel metering, start-up sequencing, speed/load regulation, and temperature control. The WOODWARD 5466-1035 integrates advanced control algorithms to ensure optimal engine performance, efficiency, and emissions compliance across the entire operating range. Its robust hardware is engineered for the extreme environments typical of turbine installations. Engineers rely on the processing power and reliability of the 5466-1035 for safe and stable turbine operation. Configuring and maintaining the WOODWARD 5466-1035 properly is essential for maximizing turbine availability and lifecycle.
The WOODWARD 5448-898 MFR-13 is a specialized electronic control board designed for use within Woodward’s line of Prime, EasyGen, or legacy analog governor and control systems for engines and turbines. This assembly, the WOODWARD 5448-898 MFR-13, functions as a critical interface or processing module, often responsible for managing key functions such as fuel metering, actuator control, speed sensing, or synchronization logic. It serves as the intelligent intermediary between a turbine/engine’s sensors and its final control elements, executing precise control algorithms to regulate speed, load, and process variables. The integration of a genuine WOODWARD 5448-898 MFR-13 module is essential for maintaining the manufacturer-specified performance, stability, and safety of the prime mover control system.
The WOODWARD 5136-RE2-PCI is a high-performance, digital electro-hydraulic actuator (EHA) designed for precise, closed-loop control of steam turbine inlet valves, including main stop and control valves. It serves as the critical final control element in turbine governing systems, converting a control signal into precise mechanical position. This robust actuator integrates a sophisticated servo valve, linear variable differential transformer (LVDT) for feedback, and dedicated control electronics, making the WOODWARD 5136-RE2-PCI a self-contained positioning system. Its reliability and precision are paramount for maintaining turbine speed, load, and pressure. The design of the 5136-RE2-PCI emphasizes fail-safe operation and compatibility with Woodward’s leading governors. Selecting the correct WOODWARD 5136-RE2-PCI configuration is essential for optimal turbine performance and protection.
The WOODWARD 9907-1200 is a highly specialized digital engine controller designed for the precise management of diesel engine speed, load, and sequencing. This device is not a general-purpose PLC module but a dedicated control system critical for prime mover applications in power generation and marine propulsion. The WOODWARD 9907-1200 integrates advanced control algorithms to govern fuel injection, ensuring stable engine operation under varying loads. Implementing a WOODWARD 9907-1200 provides a reliable, standalone control solution for engine-based systems, focusing on safety, performance, and operational flexibility.
WOODWARD 8273-1017 is a high-performance digital speed control module independently developed by Woodward, specially designed for the speed regulation and stability control of internal combustion engines, gas turbines, and generator sets in industrial power generation, oil and gas, and marine propulsion fields. As a core component of the WOODWARD 8273 series of control products, WOODWARD 8273-1017 integrates high-precision signal acquisition, fast logic operation, and flexible communication functions, which can seamlessly connect with various engine sensors and actuators, undertaking key tasks such as real-time speed monitoring, fuel injection adjustment, and fault protection.
WOODWARD 8405-026 is a compact and high-reliability fuel control actuator driver module, specially designed for Woodward series mechanical and electronic actuators in industrial engines, gas turbines, and diesel generator sets. It serves as a key connection unit between the speed control system and the fuel actuator, realizing precise and stable fuel supply regulation, and is widely used in power generation, marine propulsion, and oil and gas field equipment.
WOODWARD 8270-1014 is a high-performance digital speed control module, specifically designed for internal combustion engines, gas turbines, and diesel generator sets in industrial power generation, marine propulsion, and oil and gas field applications. As a core component of Woodward’s speed control system, it features high-precision speed measurement, fast response control, and strong environmental adaptability, effectively ensuring the stable operation of prime movers under variable load conditions.
The WOODWARD 8440 – 1713 is a high – performance industrial control module5. It is designed to provide precise voltage and frequency management for various applications5.
