Woodward 505D 8200-1302 Digital Steam Turbine Control System
- Product Code: 505D 8200-1302
- Availability: In Stock
Woodward 505D 8200-1302
Digital Steam Turbine Control System
Product Overview
The Woodward 505D 8200-1302 is an advanced digital steam turbine control system designed for precise control and protection of industrial steam turbines. This high-performance controller provides comprehensive control capabilities for turbine speed, load, and process parameters, ensuring optimal turbine performance, reliability, and safety in various industrial applications.
Based on Woodward's proven 505 series control technology, the 505D 8200-1302 offers enhanced features and capabilities for modern steam turbine applications. Its robust design and flexible configuration options make it suitable for a wide range of turbine sizes and types, from small industrial turbines to large power generation units.
This turbine control system provides sophisticated control algorithms, comprehensive protection functions, and advanced monitoring capabilities. With its intuitive operator interface and flexible communication options, the 505D enables seamless integration with plant control systems and simplified maintenance and troubleshooting.
Technical Specifications
Basic Parameters
- Control Type: Digital steam turbine controller
- Processor: 32-bit microprocessor
- Memory: 16 MB flash memory, 8 MB RAM
- Display: 7-inch color touchscreen
- Power Supply: 100-240 VAC, 50/60 Hz or 24 VDC
Input/Output Specifications
- Analog Inputs: 16 channels (configurable)
- Analog Outputs: 8 channels (4-20 mA)
- Digital Inputs: 24 channels (dry contacts)
- Digital Outputs: 16 channels (relay/contactor)
- Pulse Inputs: 4 channels (speed, flow)
Control Performance
- Speed Control: ±0.05% of setpoint
- Load Control: ±0.5% of rated load
- Response Time: < 100 ms
- Control Loops: Up to 8 configurable loops
- Speed Range: 100-15,000 RPM
Communication Interfaces
- Ethernet: 10/100 Mbps, TCP/IP
- Serial: RS-232, RS-485
- Fieldbus: Modbus RTU/TCP, Profibus DP
- Industrial Ethernet: Ethernet/IP, Modbus TCP
- Redundancy: Hot standby capability
Environmental Parameters
- Operating Temperature: -20°C to +70°C
- Storage Temperature: -40°C to +85°C
- Humidity: 5% to 95% RH, non-condensing
- Altitude: Up to 3,000m
- Ingress Protection: IP54 front panel
Approvals and Certifications
- Safety: IEC 61508 SIL 3, TÜV certified
- EMC: IEC 61000-6-2, IEC 61000-6-4
- CE Marking: Low Voltage, EMC Directives
- Hazardous Areas: ATEX, IECEx (optional)
- Marine: ABS, DNV GL, BV (optional)
Product Features
Advanced Speed and Load Control
Precise speed control with ±0.05% accuracy and flexible load control capabilities. Advanced control algorithms for optimal turbine performance, including PID control, feedforward control, and adaptive tuning.
Comprehensive Protection Functions
Extensive turbine protection features including overspeed protection, temperature monitoring, vibration monitoring, and process parameter protection. Configurable trip setpoints and time delays for customized protection schemes.
Intuitive Operator Interface
7-inch color touchscreen display with intuitive navigation and visualization. Real-time monitoring of turbine parameters, trend displays, alarm history, and event logging for enhanced operational awareness.
Flexible Configuration Options
Highly configurable control logic and I/O assignments through user-friendly configuration software. Support for multiple turbine types, control strategies, and auxiliary equipment integration.
Advanced Communication Capabilities
Multiple communication protocols for seamless integration with DCS, SCADA, and plant management systems. Support for remote monitoring, control, and diagnostics through secure network connections.
Redundancy and Reliability
Optional hot standby redundancy for critical applications. High reliability design with fault detection, diagnostics, and automatic switchover capabilities to maximize availability.
Extensive Data Logging
Comprehensive data logging capabilities including process values, events, alarms, and trip records. Historical data storage for performance analysis, troubleshooting, and compliance reporting.
Modular Expansion Capability
Modular design allowing for easy expansion of I/O capabilities and functionality. Support for additional modules including vibration monitoring, temperature monitoring, and specialized control functions.
Applications
Power Generation
Steam turbine control in conventional power plants, combined cycle plants, and cogeneration facilities. Precise control for optimal efficiency, grid stability, and load following capabilities.
Industrial Processing
Steam turbine control in industrial facilities including refineries, chemical plants, and paper mills. Process-driven control for integration with industrial processes and utility systems.
District Heating
Control of steam turbines in district heating systems for efficient heat and power generation. Temperature control and load management for optimal district heating performance.
Marine Applications
Steam turbine control for marine propulsion and auxiliary power generation. Compact design and marine certifications for shipboard installation and operation.
Renewable Energy Integration
Steam turbine control in concentrated solar power (CSP) plants and biomass facilities. Specialized control algorithms for renewable energy applications and grid integration.
Nuclear Power
Control of steam turbines in nuclear power plants with enhanced safety features and redundancy. Compliance with nuclear industry standards and requirements for critical applications.
Cogeneration Plants
Steam turbine control in combined heat and power (CHP) applications. Heat recovery optimization and process integration for maximum energy efficiency and cost savings.
Pulp and Paper Industry
Steam turbine control in pulp and paper mills for process steam and power generation. Integration with mill processes and recovery boilers for optimized operation.
Technical Details
Control Algorithms
- Speed Control: PID with feedforward, adaptive tuning
- Load Control: PID with droop, isochronous modes
- Temperature Control: Cascaded PID loops
- Valve Positioning: Servo control, position feedback
- Sequence Control: State-based sequencing, timers
Protection Functions
- Overspeed Protection: 3 independent detection channels
- Temperature Monitoring: Bearing, lube oil, exhaust
- Vibration Monitoring: Proximity probe inputs
- Process Protection: Pressure, flow, level trips
- Electrical Protection: Overcurrent, undervoltage, reverse power
I/O Specifications
- Analog Inputs: 4-20 mA, 0-10 V, RTD, thermocouple
- Analog Outputs: 4-20 mA, 0-10 V, isolated
- Digital Inputs: 24 VDC, wet/dry contacts
- Digital Outputs: Relay, solid state, 24 VDC
- Pulse Inputs: Magnetic pickup, optical encoder
Display and HMI
- Display Type: 7-inch color TFT touchscreen
- Resolution: 800 x 480 pixels
- Viewing Angles: 170° horizontal/vertical
- Backlight: LED, 50,000 hour lifespan
- IP Rating: IP65 front panel
Redundancy Features
- Configuration: 1+1 hot standby
- Switchover: Automatic, < 100 ms
- Synchronization: Real-time data sync
- Diagnostics: Continuous health monitoring
- Vote Logic: 2-out-of-3 for critical trips
Physical Specifications
- Dimensions: 267mm x 203mm x 152mm (W x H x D)
- Weight: 4.5 kg
- Mounting: Panel mount, 19" rack mount
- Enclosure: Aluminum with powder coating
- Cooling: Natural convection
Installation and Maintenance
Installation Guidelines
The Woodward 505D 8200-1302 steam turbine control system should be installed by qualified personnel following Woodward's installation instructions. The controller is designed for panel mounting in control rooms or equipment shelters with appropriate environmental controls.
Key installation considerations include: proper power supply with appropriate filtering and isolation; correct wiring of sensors and actuators with proper shielding; compliance with safety regulations for turbine control systems; and proper grounding practices to minimize electrical noise and interference.
Ordering Information
Model Description
Complete Model Number: 505D 8200-1302
Product Series: 505D Series
Controller Type: Digital steam turbine controller
Configuration: Standard configuration
Power Supply: 100-240 VAC / 24 VDC dual input
Optional configurations: Redundant controllers, extended I/O modules, specialized communication modules, enhanced protection packages, marine certifications, nuclear-qualified versions, and application-specific software packages.
Woodward Inc.
Industrial Control Solutions
Document Number: 505D-8200-1302-DOC
Revision Date: 2025