8200-1312 Woodward 505XT Steam Turbine Governor
Condition:
Brand New & Original
Availability:
In Stock
Delivery Time:
5-7 Days
EXW Price:
$20000
Payment:
T/T, Full Payment Before Shipping
The Woodward 8300-1312 is a digital controller designed for the 505XT (LV-ATX and marine versions) steam turbine control system. It integrates functions such as communication, HMI, and logic control into a single unit, primarily managing the entire closed-loop control process—including startup, speed and load regulation, and safety protection—for marine steam turbines. The 8300-1312 is an enhanced version of the 8300-1302, offering superior functionality.
Function
1. Utilizing speed signals from MPUs or proximity probes, the Woodward 8300-1312 performs closed-loop control of turbine speed/load and grid-synchronization frequency.
2. It provides multi-loop control capabilities—covering speed, load, pressure/temperature compensation, and valve regulation—where independent loops work together to execute system control tasks.
3. It ensures smooth, safe turbine startup and provides safety protection logic for conditions ranging from low rotor speeds to overspeed events.
4. It supports both single-valve and dual-valve split-range control modes, enabling precise regulation of valves and field actuators.
5. It supports multiple communication protocols (such as Modbus RTU/TCP and Ethernet) for integration with DCS, SCADA, and HMI systems, allowing users to monitor equipment status in real-time and make timely adjustments based on field conditions.
8300-1312 vs. 8300-1302
The 8300-1302 is the standard industrial version.The 8300-1312 is an enhanced control governor, featuring upgrades in I/O expansion, industrial certifications, control functionality, and communication capabilities. Key upgrades include:
1. Support for more complex multi-PID coordination
2. Enhanced load-sharing capabilities
3. Optimized turbine startup and fail-safe logic
4. Support for additional communication interfaces and higher DCS integration
| Brief Introduction | |
| Manufacturer | Woodward |
| Module/Order Number | 8300-1312 |
| Description | 505XT (LV-ATX & Marine) Steam Turbine Governor |
| Country of origin | USA |
| Dimension & Net Weight | 33x29x15cm, 5kg |
| Packing Weight | 10kg |
FAQ
1. What is the function of 8300-1312?
—Complete closed-loop control for marine steam turbine startup, speed and load regulation, and safety protection
2. In what applications can the 8300-1312 be used?
—It is primarily applied to main propulsion steam turbines and auxiliary generator sets in marine and naval systems; additionally, it can be used to control power-generating steam turbine systems in thermal and combined-cycle power plants.
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