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Woodward 9906-620

Dedicated generator set parallel operation load sharing control module, applied to multiple diesel and gas generator sets parallel grid-connected system. It collects the active power and reactive power signal of each unit in real time, realizes automatic average load distribution among parallel units through internal high-precision calculation and regulation algorithm. The module supports droop control and isochronous control mode, with communication isolation and signal anti-crosstalk design, ensure stable load sharing of multiple units without circulation current, simplify on-site parallel system debugging and operation maintenance.

Woodward 997-149

Professional magnetic pickup speed signal conditioning and isolation conversion unit, specially used for processing engine and turbine magnetic speed sensor weak pulse signal. It amplifies, shapes, isolates and converts the original weak sine wave signal into standard square wave pulse signal, which can be directly accessed into PLC, governor and control system main controller. The device has high signal amplification gain and anti-interference ability, can work stably in strong electromagnetic interference environment, solve the problem of weak speed signal distortion and loss in industrial field.

Woodward 9905-200

Product Overview

Special actuator drive control unit matched with Woodward speed regulation system, used to drive proportional hydraulic actuator and electromagnetic fuel actuator. It converts the speed controller control signal into stable current drive output, precisely adjust engine fuel rack opening and gas throttle position, realize automatic speed regulation and load follow-up control. The module has strong drive load capacity and signal linearity, with overcurrent, short circuit and overheating comprehensive protection function.

Woodward 5462-758

Industrial high-density isolation analog input module, belonging to Woodward turbine control system series standard expansion module. It is used for collecting on-site temperature, pressure, flow, liquid level and other industrial analog signals, adopting full-channel isolation and anti-interference design, each channel has independent signal conditioning and isolation circuit, effectively eliminate common mode interference and ground loop interference. Support various standard industrial analog signal access, with high sampling precision and temperature drift suppression capability, suitable for power plant, chemical industry and other large industrial automatic control systems.

Woodward 9905-363

Compact integrated microprocessor electronic governor controller, specially designed for small and medium bore diesel engines and gas engines. It integrates speed closed-loop regulation, load dynamic adjustment, start-up fuel limit and fault protection logic into one unit. Adopt high-speed microprocessor core, built-in mature PID regulation algorithm, with stable dynamic regulation performance and low speed fluctuation rate. The whole machine is sealed and dustproof, suitable for engine room high temperature, oil mist and vibration harsh environment, can independently complete single unit speed regulation and parallel operation load distribution control.

Woodward 8561-911

Product Overview

Industrial dedicated speed measurement and control expansion module, matched with Woodward electronic governor and generator parallel operation system. It integrates high-precision speed signal sampling, frequency conversion processing and analog signal conversion functions, can collect engine flywheel speed pulse signals in real time, convert stable standard analog signals and transmit to main controller. The module has strong low-frequency signal capture capability and anti-harmonic interference performance, suitable for various diesel engine, gas engine speed monitoring and closed-loop control occasions.

Woodward 8561-836

This is a high-density isolated input/output module specially developed for Woodward turbine and generator control systems. It adopts industrial-grade isolation circuit design, integrated multi-channel analog and discrete signal acquisition and output functions. The whole machine is designed with fully enclosed metal shell, anti-electromagnetic interference, anti-vibration and wide temperature adaptation performance, perfectly matching large gas turbine, steam turbine and generator set main control system, realizing on-site field signal collection, logic interlock and control signal output, supporting long-term uninterrupted continuous operation in power station and petrochemical harsh industrial environment.

Woodward 8441-1075

Product Overview: Professional protocol conversion and load sharing gateway device, realize protocol docking and signal conversion between Woodward easYgen series intelligent controller and traditional analog load sharing network. Support active power and reactive power synchronous load sharing of multiple units, solve the compatibility problem between new digital controller and old analog parallel system, compact design, easy to embed in parallel control cabinet.

Woodward 8290-180

Product Name: Generator Set Load Detection & Sensing Unit

Product Overview: Special load sensing monitoring unit for generator parallel operation system, collect three-phase voltage and current signal of generator in real time, calculate active power, reactive power and load rate, provide load signal reference for load sharing controller. Adopt integrated closed shell, internal high-precision sampling circuit, strong anti-interference ability, suitable for multi-unit generator parallel load distribution control.

Woodward 8235-620

Product Overview: Integrated throttle and actuator integrated intelligent actuator, adopt Limited Angle Torque motor drive technology, specially used for gas engine air intake and fuel gas flow precise regulation. Integrate throttle valve body and driving mechanism as a whole, support multiple industrial standard signal interfaces, fast response speed and high positioning accuracy, adapt to harsh working conditions of engine high temperature and vibration.

Woodward 5462-757

Product Name: 28 Channel Isolated Discrete Input Module

Product Overview: High-density industrial discrete input module, specially matched with Woodward PLC and turbine control system, provide 28 channels full optical isolation digital signal input interface, collect on-site switch quantity, relay contact and sensor signal uniformly. Adopt standard DIN rail installation, each channel with independent LED status indicator, support fault indication and quick maintenance.

Woodward 8271-756

Product Overview: Industrial motor actuated potentiometer, used as analog signal setting and position feedback component in automatic control system, convert motor rotation angle into standard resistance signal output, realize remote analog quantity adjustment, given signal setting and feedback signal collection. Compact modular design, stable mechanical operation and long service life.