Power Engineering 
K-JIANG
Product
Article
NameDescriptionContent
English 简体中文
Home ⊙ NEWS ⊙ Woodward Heavy Duty Gas Turbine Electric Fuel Valves and Actuators
Current Location:

Woodward Heavy Duty Gas Turbine Electric Fuel Valves and Actuators

From:Woodward | author:Mr.Chen | Time :2025-07-15 | 5 view: | Share:

Common Problems with Hydraulic Actuators in Heavy Duty Gas Turbines

›Hydraulic fluid viscosity dependent on ambient

temperatures - leads to slower response times in

cold temperatures - resulting in failed starts

›Fluid varnishing can lead to clogged servovalve

passages resulting in failed starts or stops

›Potential of high pressure hydraulic leaks pose safety risks

›Premature seal failure - noise on hydraulic control

circuits can lead to premature wear on hydraulic

and gas seals

›No actuator/valve data to predict failure in advance of outages

Next Generation Electric

Valves and Actuators

Increase Turbine

Reliability and Availability

Heavy Duty Gas Turbines have increasingly been dispatched to support

the grid during renewable energy transition. These market conditions

drive fleet owners to operate their assets as peakers, creating the need

for frequent starts. Start-up reliability has become a key success factor

for these units.

Benefits of Electric

›Elimination of hydraulic fluid and associated problems

with contamination, cold weather and leakage

›Higher reliability design inherent to electric actuation

significantly increase maintenance intervals

› Improved control response and precision

›OEM Qualified and included with the majority of new

Gas Turbines

›Compliant with NERC standards for cold weather

preparedness

›Service Tool provides enhanced diagnostics for plant

personnel and early indication of performance issues

at the DCS operator terminal

Easy to Install

›Most valves are drop in replacements and do not

require piping modifications

›Servovalve Interface option allows the installer to

use existing signal wiring from the control system

›Alternate communication options for control system

integration are available such as CAN Bus and Analog

I/O for maximum flexibility

›Electric actuators are paired with a remote Digital

Valve Positioner (DVP) that controls the actuator

operation and serves as the customer interface for

power/signal wiring and digital communications.

Multiple DVP’s can be packaged within a stainless

steel cabinet and prewired from the factory to greatly

reduce commissioning time

  • MOOG D138-002-002 Industrial Control Module
  • MOOG D138-003-001 Industrial Control Module
  • MOOG CA98502-001 Accessories for Ruggedized Motion Controller
  • MOOG D691-078D servo valve
  • MOOG CA65866-001 MSD Motion Controller
  • MOOG C43148-001 QD10 16/16 Digital l/0 module
  • MOOG D138-002-012 Main control unit
  • MOOG CA94286-001 Accessories for Ruggedized Motion Controller
  • MOOG D136-001-008 MSCI MSD Motion Controller
  • MOOG B95906-001 MSCI Motion Controller
  • MOOG B95865-001 CAN Termination Resistors
  • MOOG QEBUS-CAN Module
  • MOOG D136-003-001 Interfaces of Ruggedized Motion Controller
  • MOOG RDI0 16/16 Digital Module
  • MOOG D136-003-004 Interfaces of Ruggedized Motion Controller
  • MOOG D391-001-003 MSD MOTION CONTROLLER
  • MOOG D138-002-003 Industrial Control Module
  • MOOG MSC-R-10 16/8 Digital and PT100 Module
  • MOOG CB08987-001 Ruggedized Motion Controller
  • MOOG RDISP 22 Operator Panel DISPLAYS
  • MOOG D136-003-002 Interfaces of Ruggedized Motion Controller
  • MOOG CA65865-001 MSCl Motion Controller
  • MOOG B95863-001 CAN Connection Cables
  • MOOG QA10 16/4 Analog Module
  • MOOG D136-006-001 EtherCAT slave interface
  • MOOG D391-001-001 MSD MOTION CONTROLLER
  • MOOG D136-003-005 Interfaces of Ruggedized Motion Controller
  • MOOG D137-004-003 TFT Touch screen display
  • MOOG D138-002-003 Industrial Control Module
  • MOOG D138-003-010 Industrial Control Module
  • MOOG CB03223-001 Accessories for Ruggedized Motion Controller
  • MOOG B95864-001 CAN Termination Resistors
  • MOOG QD10 16/16 Digital Module
  • MOOG D391-001-002 MSD MOTION CONTROLLER
  • MOOG D138-001-010 Industrial Control Module
  • MOOG D138-001-005 Industrial Control Module
  • MOOG D138-001-002 Industrial Control Module
  • MOOG D138-001-001 Industrial Control Module
  • MOOG D137-002-001 Digital I/O modules
  • MOOG QEBUS-CAN Extension module
  • MOOG D137-001-010 Connection modules
  • MOOG D137-001-004 Digital I/O modules for E-Bus
  • MOOG D137-001-007 Digital extension module
  • MOOG G391-001-001 MSD Motion Controller
  • MOOG D138-002-001 Motion Controller
  • MOOG D137-004-004 TFT Touch screen display
  • MOOG D136-002-005 Ruggedized Motion Controller Interface
  • MOOG D137-001-006 Digital extension module
  • MOOG D136-002-004 Ruggedized Motion Controller Interface
  • MOOG D137-004-006 TFT Touch screen display
  • MOOG G391-001-002 MSD Motion Controller
  • MOOG D137-004-005 TFT Touch screen display
  • MOOG D137-001-005 Digital extension module
  • MOOG D136E001-001 Programmable Processor Module
  • MOOG D138-006-001 operation panel
  • MOOG G122-829-001 Programmable Processor Module
  • MOOG G761-3002B Industrial servo valves
  • MOOG T161-902A-00-B4-2-2A Servo Controller
  • MOOG M128-010-A001B DC Power Module
  • MOOG G391-001-003 MSD Motion Controller
  • MOOG D138-002-002 Motion Controller
  • MOOG D137-001-011 Digital extension module
  • MOOG D136-002-003 Ruggedized Motion Controller Interface
  • MOOG D136-002-002 Ruggedized Motion Controller Interface
  • MOOG D136-001-008a Ruggedized Motion Controller Interface
  • MOOG D136-001-007 Ruggedized Motion Controller Interface
  • MOOG D136-001-001 Ruggedized Motion Controller Interface
  • MOOG 914-GBE Gigabit Ethernet (GbE) Media Converter
  • MOOG 914-0300-00 ADVANCED MODULAR MULTIPLEXER SYSTEM
  • ABB UCD224A103 digital input/output module
  • ABB PDD205A0121 power distribution device
  • ABB PDD205A1121 power distribution device
  • ABB DSDX453 Digital input/output (DIO) expansion card
  • ABB DSPC454 Processor Board
  • ABB 81EU01E-E Input Module
  • ABB TK457V050 Temperature Controller
  • ABB DSRF197K01 Ethernet communication module
  • ABB TK802F power supply cable
  • ABB 3BHE039203R0101 IGCT module board
  • ABB 3BHB004027R0101 IGCT module board
  • ABB 3BHB003154R0101 IGCT module board
  • ABB PM864AK01-eA Processor Unit
  • ABB CI868K01-eA high-performance communication module
  • ABB 5SHY35L4520 IGCT module
  • ABB UNS0119A-P V101 Control Module
  • ABB UNS0119A-P V101 Control Module
  • ABB GCC960C103 High-performance industrial automation control module
  • ABB GVC736CE101 High Performance AC Drive
  • ABB PCD244A101 Terminal Card Module
  • ABB GFD212A Analog I/O modul
  • ABB PDD500A101 power distribution device
  • ABB PDD200A101 power distribution device
  • ABB S3N 3P 150A Molded Case Circuit Breakers
  • ABB SPIET800 Ethernet CIU Transfer Module
  • ABB SPAD346C3 Differential relay
  • ABB GFD233A excitation controller module
  • ABB FPX86-9329--C Control Module
  • ABB ARCOL 0346 Industrial Frequency Converter
  • ABB ARCOL 0338 Industrial Frequency Converter
  • ABB ARCOL 0339 Industrial Frequency Converter
  • ABB 969-54 Process Control Module
  • ABB 5SDD1060F0001 high-performance fast recovery diode
  • ABB 5SDF0860H0003 high-performance fast recovery diode
  • ABB KUC720AE01 High-Frequency Industrial Control Module
  • ABB KUC720AE High-Frequency Industrial Control Module
  • ABB UFC718AE01 main circuit interface board
  • ABB FI820F Fieldbus Profibus DP
  • ABB 5SHX2645L0004 IGCT module
  • ABB 5360673-01 High-Frequency Power Supply Module
  • ABB SPHSS03 Hydraulic Servo Module
  • ABB CB801 Profibus DP Communication Interface
  • ABB DSAI130D High-Performance Analog Input Board
  • ABB 086329-003 Digital Output Module
  • ABB 086349-002 Digital Output Module
  • ABB 086345-504 Digital Output Module
  • ABB PFCL201C 10KN Pressductor PillowBlock Load Cells
  • ABB 3HAC17484-8108 Module for Industrial Control Systems
  • ABB 5SHY3545L0009 IGCT module
  • ABB NPCT-01C Industrial Timer Unit
  • ABB NPCT-01C 64009486D Industrial Timer Unit
  • ABB 216DB61 Digital Output Unit
  • ABB 216AB61 Digital Output Unit
  • ABB 5SHX1060H0003 IGCT module
  • ABB 07KT97H3 PLC Controller Module
  • ABB C310/0020/STD Commander process controller
  • ABB 3BHB005171R0101 High-Frequency Industrial Control Module
  • ABB REF610 Feeder protection
  • ABB DSQC633 Industrial Interface Module