Description
The Woodward 9907-162 is a 505 Digital Governor for Steam Turbines with Single or Split-Range Actuators. It’s an industrial component used in controlling and regulating the speed of steam turbines.
Here’s a breakdown of its key features and functionalities:
Main Function:
- Manages the speed of a steam turbine by regulating the flow of steam entering the turbine through inlet steam valves.
Key Features:
- Microprocessor-Based Control: Utilizes a microprocessor for precise and reliable control of the turbine speed.
- Single or Split-Range Actuator Compatibility: Works with either single or split-range actuator configurations to drive the inlet steam valves.
- A single-range actuator controls the entire valve position with one signal.
- A split-range actuator uses two separate signals to control different portions of the valve travel for more precise control.
- Governor Functions: Performs various governor functions like speed regulation, load limiting, and overspeed protection.
- Communication Interface: May include communication capabilities for interfacing with supervisory control systems for monitoring and data acquisition.
Applications:
- Steam Turbine Speed Control: Primarily used in industrial applications where precise control of steam turbine speed is critical, such as:
- Power generation
- Oil and gas refineries
- Chemical processing plants
- District heating systems
Additional Resources:
- Woodward 9907-162 Product Information: While a detailed datasheet might be restricted, you can find general information on Woodward’s website under the “Woodward44 – Industrial Turbines” section for “9907-162 – 505 DIG GOV FOR STM TURB W/ SINGLE OR SPLIT-RANGE ACT”This might include product descriptions, brochures, or application notes.
- Woodward Authorized Distributors: Contacting authorized Woodward distributors can provide access to more technical details, manuals, or application support.
Important Notes:
- The specific functionalities and communication capabilities depend on the exact model variant and configuration. Consulting the product information or contacting Woodward is crucial for obtaining precise details.
- This is an industrial product designed for professional use in steam turbine control systems. It may require specialized knowledge for installation, configuration, and maintenance.
- I cannot assist with purchasing this product. Please contact Woodward or an authorized distributor for assistance.
