Woodward 8200-1205 505D Digital Governor Steam Turbine Control
Woodward 8200-1205 505D Digital Governor Steam Turbine Control
Manufacturer: Woodward
Product No.: 8200-1205
Condition:1000 in stock
Product Type: Digital Governor Control System
Product Origin: 8200120505001
Payment: T/T, Western Union
Weight: 5000g
Shipping port: Xiamen
Warranty: 12 months
- 24/7 Support
- 30-Day Returns
- Fast Shipping
Woodward 8200-1205 505D Digital Governor for Steam Turbine Control
The Woodward 8200-1205 505D Digital Governor represents a breakthrough in steam turbine control technology, engineered to deliver unmatched precision in speed regulation, load management, and process optimization across demanding industrial environments.
Technical Specifications
- Model Number: 8200-1205
- Series: 505D Digital Governor Platform
- Control Type: Digital PID with adaptive tuning
- Input Voltage: 18-32 VDC nominal (24 VDC typical)
- Speed Range: 0-15,000 RPM configurable
- Accuracy: ±0.25% of setpoint under steady-state conditions
- Response Time: <50 ms for load step changes
- Operating Temperature: -40°C to +70°C (-40°F to +158°F)
- Communication Protocols: Modbus RTU, RS-485, analog I/O
- Enclosure Rating: IP54 (NEMA 12 equivalent)
- Certifications: CE, UL, CSA approved
Application Scenarios
This governor excels in critical turbine applications where reliability cannot be compromised:
- Power Generation: Combined heat and power (CHP) plants, cogeneration facilities, and independent power producers requiring precise frequency control
- Petrochemical Processing: Refinery steam turbines driving compressors, pumps, and generators in hazardous environments
- Marine Propulsion: Ship auxiliary turbines and main propulsion systems demanding rapid load response
- Industrial Manufacturing: Paper mills, steel plants, and chemical facilities with process steam turbines
- District Heating: Municipal steam distribution networks requiring coordinated load sharing
Advanced Control Solutions
The 8200-1205 integrates sophisticated control algorithms that adapt to changing operating conditions:
- Isochronous Mode: Maintains constant speed regardless of load variations, ideal for isolated grid operation
- Droop Control: Enables parallel operation with automatic load sharing between multiple turbines
- Process Control: Direct regulation of pressure, temperature, or flow parameters beyond simple speed control
- Start/Stop Sequencing: Automated startup and shutdown routines protect turbine integrity
- Overspeed Protection: Triple-redundant monitoring prevents catastrophic failures
Why Choose the Woodward 8200-1205?
Operators worldwide trust this governor because it transforms turbine performance:
- Reduces fuel consumption by 3-7% through optimized control strategies
- Minimizes mechanical stress with smooth load transitions
- Extends turbine lifespan by preventing harmful speed excursions
- Simplifies commissioning with intuitive configuration software
- Integrates seamlessly with existing SCADA and DCS infrastructure
Common Questions Answered
Q: Can the 8200-1205 replace older analog governors?
A: Yes, this digital governor is designed as a drop-in replacement for legacy Woodward analog systems including the TG-13 and PG-PL series, with adapter kits available for mechanical actuator interfaces.
Q: What communication options are supported?
A: The unit features Modbus RTU over RS-485 as standard, with optional Ethernet/IP and PROFIBUS-DP modules for advanced networking requirements.
Q: How is calibration performed?
A: Initial calibration uses the included ToolKit software via USB connection. Field adjustments can be made through the front-panel interface or remotely via communication links.
Q: What redundancy features are included?
A: The governor incorporates dual microprocessors with continuous cross-checking, redundant power supplies, and fail-safe actuator positioning to ensure uninterrupted operation.
Q: Is this suitable for variable-speed applications?
A: Absolutely. The 505D platform supports full variable-speed operation from 10% to 110% of rated speed with programmable acceleration and deceleration ramps.
Warranty & Support
Every Woodward 8200-1205 governor includes a comprehensive 12-month manufacturer warranty covering defects in materials and workmanship. Our technical support team provides application engineering assistance, commissioning guidance, and troubleshooting support throughout the product lifecycle.
Related Products
| Product | Description | Link |
|---|---|---|
| Woodward 8200-1300 | 505D Governor with enhanced I/O capacity | View Product |
| Woodward 8200-1311 | 505D Governor for gas turbine applications | View Product |
| Woodward 8400-016 | Electrically Powered Governor (EPG) for mechanical actuation | View Product |
© 2025 INDUSTRIAL CONTROL HUB. All rights reserved.
Original Source: https://www.indctrlhub.com
Contact: sales@indctrlhub.com | +0086 18359243191
Product Description
Woodward 8200-1205 505D Digital Governor for Steam Turbine Control
The Woodward 8200-1205 505D Digital Governor represents a breakthrough in steam turbine control technology, engineered to deliver unmatched precision in speed regulation, load management, and process optimization across demanding industrial environments.
Technical Specifications
- Model Number: 8200-1205
- Series: 505D Digital Governor Platform
- Control Type: Digital PID with adaptive tuning
- Input Voltage: 18-32 VDC nominal (24 VDC typical)
- Speed Range: 0-15,000 RPM configurable
- Accuracy: ±0.25% of setpoint under steady-state conditions
- Response Time: <50 ms for load step changes
- Operating Temperature: -40°C to +70°C (-40°F to +158°F)
- Communication Protocols: Modbus RTU, RS-485, analog I/O
- Enclosure Rating: IP54 (NEMA 12 equivalent)
- Certifications: CE, UL, CSA approved
Application Scenarios
This governor excels in critical turbine applications where reliability cannot be compromised:
- Power Generation: Combined heat and power (CHP) plants, cogeneration facilities, and independent power producers requiring precise frequency control
- Petrochemical Processing: Refinery steam turbines driving compressors, pumps, and generators in hazardous environments
- Marine Propulsion: Ship auxiliary turbines and main propulsion systems demanding rapid load response
- Industrial Manufacturing: Paper mills, steel plants, and chemical facilities with process steam turbines
- District Heating: Municipal steam distribution networks requiring coordinated load sharing
Advanced Control Solutions
The 8200-1205 integrates sophisticated control algorithms that adapt to changing operating conditions:
- Isochronous Mode: Maintains constant speed regardless of load variations, ideal for isolated grid operation
- Droop Control: Enables parallel operation with automatic load sharing between multiple turbines
- Process Control: Direct regulation of pressure, temperature, or flow parameters beyond simple speed control
- Start/Stop Sequencing: Automated startup and shutdown routines protect turbine integrity
- Overspeed Protection: Triple-redundant monitoring prevents catastrophic failures
Why Choose the Woodward 8200-1205?
Operators worldwide trust this governor because it transforms turbine performance:
- Reduces fuel consumption by 3-7% through optimized control strategies
- Minimizes mechanical stress with smooth load transitions
- Extends turbine lifespan by preventing harmful speed excursions
- Simplifies commissioning with intuitive configuration software
- Integrates seamlessly with existing SCADA and DCS infrastructure
Common Questions Answered
Q: Can the 8200-1205 replace older analog governors?
A: Yes, this digital governor is designed as a drop-in replacement for legacy Woodward analog systems including the TG-13 and PG-PL series, with adapter kits available for mechanical actuator interfaces.
Q: What communication options are supported?
A: The unit features Modbus RTU over RS-485 as standard, with optional Ethernet/IP and PROFIBUS-DP modules for advanced networking requirements.
Q: How is calibration performed?
A: Initial calibration uses the included ToolKit software via USB connection. Field adjustments can be made through the front-panel interface or remotely via communication links.
Q: What redundancy features are included?
A: The governor incorporates dual microprocessors with continuous cross-checking, redundant power supplies, and fail-safe actuator positioning to ensure uninterrupted operation.
Q: Is this suitable for variable-speed applications?
A: Absolutely. The 505D platform supports full variable-speed operation from 10% to 110% of rated speed with programmable acceleration and deceleration ramps.
Warranty & Support
Every Woodward 8200-1205 governor includes a comprehensive 12-month manufacturer warranty covering defects in materials and workmanship. Our technical support team provides application engineering assistance, commissioning guidance, and troubleshooting support throughout the product lifecycle.
Related Products
| Product | Description | Link |
|---|---|---|
| Woodward 8200-1300 | 505D Governor with enhanced I/O capacity | View Product |
| Woodward 8200-1311 | 505D Governor for gas turbine applications | View Product |
| Woodward 8400-016 | Electrically Powered Governor (EPG) for mechanical actuation | View Product |
© 2025 INDUSTRIAL CONTROL HUB. All rights reserved.
Original Source: https://www.indctrlhub.com
Contact: sales@indctrlhub.com | +0086 18359243191