Brand:Woodward Item No.:9907-164 Product Origin:USA Product Dimensions:355.6 x 279.4 x 101.6 mm Product Weight:4.13 kg Payment:T/T, Western Union, Credit Card Goods_stock:15 Shipping Port:Xiamen, China Lead Time:1-3 Days Condition:Brand New And Original Warranty:1 Year Certificate:COO
The Woodward 9907-164 Digital Speed Controller is a high-performance turbine control module designed for precise regulation of speed, load, and operational sequencing. It processes real-time feedback from turbine systems and adjusts control outputs to maintain stable and efficient operation.
Technical Specifications
Parameter
Details
Model
9907-164
Function
Digital Speed / Turbine Controller
System Type
Woodward 505 / 505E Series
Application
Steam / gas turbines, generators
Control Method
Microprocessor-based PID control
I/O Capability
Multiple analog & digital inputs/outputs
Communication
Industrial protocols supported
Dimensions
355.6 × 279.4 × 101.6 mm
Weight
4.13 kg
Recommended Companion Models
Model
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Woodward 8290-184
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Woodward 9907-023
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Woodward ProAct 1751
Actuator Unit
Woodward 505E System Modules
Turbine Control Platform Components
Frequently Selected Alternatives
Model
Product Name
Woodward 9907-1290
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Woodward 8237-136
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Woodward EasyGen 3200
Generator Control System
Applications
• Used for precise speed control of steam turbines, gas turbines, and industrial generator sets in power generation systems.
• Applied in utility power plants where stable frequency and load response are critical for grid stability.
• Commonly used in turboexpander systems and mechanical drive applications requiring high-precision governor control.
• Supports turbine start-up sequencing, load control, and operational protection in continuous-duty environments.
• Integrated into Woodward 505/505E turbine control architectures for advanced automation and monitoring.
Key Advantages
• High-precision microprocessor-based control ensures stable turbine speed regulation.
• Supports advanced turbine functions including start sequencing and valve limiting control.
• Strong diagnostic capability improves system monitoring and fault response.
• Flexible I/O configuration allows adaptation to complex industrial control requirements.
• Built for high-reliability operation in power generation and heavy industry environments.
Technical FAQs
1. What is the main function of this controller?
It regulates turbine or generator speed using digital control algorithms.
2. What equipment is it designed for?
Steam turbines, gas turbines, turboexpanders, and generator systems.
3. Is it part of a specific system platform?
Yes, it belongs to the Woodward 505/505E turbine control series.
4. Does it support load control?
Yes, it supports speed, load sharing, and turbine sequencing functions.
5. What type of control technology does it use?
Microprocessor-based digital PID control.
6. Can it operate in harsh environments?
Yes, it is designed for industrial-grade temperature and vibration conditions.
7. Does it include safety features?
Yes, including overspeed protection and shutdown logic functions.
8. Is it used in power plants?
Yes, it is widely used in utility and industrial power generation systems.
9. Does it require configuration?
Yes, it is field-configurable through system software and interface panel.
10. Can it integrate with other systems?
Yes, it supports communication with plant control and monitoring systems.
