Description
The WOODWARD 2301D-GT Digital Load Sharing and Speed Control is a microprocessor-based governor controller designed for gas turbine and generator control applications. It provides integrated speed regulation, load sharing, soft loading/unloading, and actuator control functions for single-shaft turbine and generator systems.
The 2301D-GT uses a 32-bit microprocessor platform and configurable software to manage prime mover speed, generator load, and operating modes. It supports applications including diesel engines, gas engines, and gas turbines where stable speed control and generator load management are required.
This controller is designed as an upgrade solution for legacy Woodward 2301A systems and provides functions such as isochronous load sharing, droop control, baseload operation, overspeed protection, fuel limiting, and communication through RS-232 interfaces.
2301D-GT
🔹 Product Parameters
| Parameter | Value |
|---|---|
| Brand | WOODWARD |
| Model | 2301D-GT |
| Part Number | 8273-127 |
| Series | 2301D Digital Load Sharing & Speed Control Series |
| Product Name | Digital Load Sharing Control |
| Application | Gas Turbine / Generator Speed & Load Control |
| Product Status | New Surplus / Used Tested Available |
| Dimensions | Approx. 267 × 178 × 76 mm |
| Weight | Approx. 2 kg |
| Origin / Place of Origin | United States |
| Power Supply | 18–40 VDC (24 VDC Nominal) |
| Power Consumption | ≤20 W |
| Speed Input | Magnetic Pickup Input |
| Actuator Output | 4–20 mA or 20–200 mA Configurable |
| Communication Interface | RS-232 / ServLink / Modbus Compatible |
| Discontinued | Legacy Product / Spare Availability Dependent |
🔹 Common Questions & Answers (Q&A)
Q: What is the main function of WOODWARD 2301D-GT?
A: The 2301D-GT controls turbine or engine speed and manages generator load sharing by adjusting actuator output according to operating conditions.
Q: What applications use the 2301D-GT?
A: It is commonly used in single-shaft gas turbines, generator sets, industrial power systems, and prime mover control applications.
Q: What load sharing modes are supported?
A: The controller supports isochronous load sharing, droop control, baseload operation, and soft load/unload transfer functions.
Q: What are common problems with a faulty 2301D-GT?
A: Typical issues include unstable speed control, incorrect load sharing, actuator output failure, communication faults, configuration loss, and power supply alarms.
Q: Can the 2301D-GT replace a Woodward 2301A controller?
A: It can be used as an upgrade or replacement solution in some applications, but compatibility depends on wiring, actuator type, software configuration, and system requirements.
Q: Does the 2301D-GT support computer configuration?
A: Yes. Configuration and monitoring can be performed through a computer connection using Woodward configuration software via serial communication.
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