Woodward 3052-141 | Governor | Controller | Potential Converter
1.3052-141 Product Overview
The Woodward 3052-141 belongs to the 505/505E series digital turbine controllers. It is a microprocessor-based control module designed for single-valve steam turbines,
including single extraction/admission systems or split-range actuator configurations.
The controller features a front panel Operator Control Panel (OCP) with a two-line, 24-character display and multi-function keypad, allowing easy on-site configuration and monitoring.
2. 3052-141 Technical Specifications and Parameters
| Parameter | Details |
|---|---|
| Power Supply | +24 VDC, approx. 1 A |
| I/O Outputs | Discrete Outputs: 8 Analog Outputs: 6 Actuator Outputs: 2 |
| Display / HMI | Two-line, 24-character LCD, with multi-function keypad |
| Dimensions | Approx. 14 × 11 × 4 in (35.6 × 27.9 × 10.2 cm) |
| Weight | Approx. 9.11 lbs (4.13 kg) |
| Operating Temperature | –4 to +140 °F (–20 to +60 °C) |
| Storage Temperature | –40 to +185 °F (–40 to +85 °C) |
| Humidity Standard | 95% RH at 20-55 °C for 48 hours without damage |
| Protection Class | Typically meets industrial dust and water protection standards |
| Communication Protocol | Supports Modbus, RS-232 / RS-422 serial interfaces |
3. Brand History
Woodward, Inc., founded in 1870 and headquartered in Fort Collins, Colorado, USA, is a global leader in energy control systems. The company has a long history of innovation in turbine control, engine management,
and power generation systems.
Woodward products are widely recognized for their reliability and precision in demanding industrial and power generation applications.
4. Applications in Industrial Automation
The 3052-141 plays a critical role in industrial automation and power generation environments:
- Steam Turbine Control: Manages startup, speed regulation, and extraction/admission control of steam turbines.
- Power Generation Systems: Used in power plants to regulate turbine-driven generators for stable frequency and load management.
- Compressor and Pump Drive Control: Ensures precise speed control for turbine-driven compressors and pumps.
- Process Industry Applications: Applied in chemical plants, refineries, and other industries requiring precise turbine operation.
- Safety and Protection Functions: Includes overspeed protection, critical speed avoidance, actuator travel limits, and event logging for operational safety.
The function of voltage controller
The function of voltage controller
The function of the controller is to provide a leading phase at an appropriate frequency to offset (or compensate for) the excess lagging
phase of the main electrical device; On the contrary, when there is excess lead phase in the main circuit, a lag phase should be provided at
an appropriate frequency to offset (or compensate); And make the open-loop frequency response of the system cross the 0 dB line at higher
frequencies, which can obtain a wider frequency band and accelerate
the system”s response. As shown in the figure, the open-loop frequency characteristic To (ω) of the desired switching power supply system
after compensation is in the low frequency range.
To characterize the steady-state characteristics of the system, a high DC gain is desired. The intermediate frequency band characteristics
near the gain crossover frequency characterize the relative stability of the system. If the design results make the intermediate frequency band
of the frequency characteristics have the properties of a first-order lag system (-1 slope decrease, 90 ° phase lag), the system stability can be
guaranteed. Using the gain crossover frequency ω c to approximate the bandwidth, the higher ω c, the faster the system response. The complexity
of the high-frequency representation system is characterized by many high-frequency noises,
so it is hoped that the gain of the high-frequency band can be reduced as soon as possible to reduce the noise.
Click to learn more about Woodward”s products
ASML NNB 4022.651.54852 YS ILLUMINATION LISA 4 WB SEM-I-970=9J23
ASML 4022.428.11190 Timing Control PCB Card PAS 50002500 Wafer Stepper
SVG 90 ASML Module Controller, Coater, Developer, Resist, Litho, 418968
ASML 402250245116 ENCL 1000W TCU REPL BY 2500W
ASML 4022.471.88171 PAAC 45020 POWER SUPPLY,
SVG Silicon Valley Group 851-9075-010 Wafer Handling Robot ASML Working Surplus
Asml 4022.480.6790 Optisch Einheit Svg
Philips PG 3301 COM 4A Processor PCB Card ASML 4022.422.7999 PAS 50002500
Cymer E05-06080-04 Automatic Shutter Assembly 50006000 Series Laser ASML
ASML 4022.480.0012 300mm Wafer Handler FOUP 4022.480.1865 SVG Untested Surplus
ASML 4022.428.10970 Voltage Current PCB Card 4022.428.1097 PAS 50002500
CARL ZEISS REMA Lens Objective ASML PN: 4022.454.32961 in ASML PAS5500250C
1PCS ASML 4022 268 00750 PCB 90days warranty via DHL or FedEx #A7
ASML 854-9507-001 RETICLE APPLICATIONS LINEWIDTH
SILICON VALLEY GROUP SVG 90S Operator Panel Flat Panel ASML HMI USA
ASML LENS Z MANIP SENSOR 2 PREAMP
ASML 859-9623-001 RETICLE SCATTERED LIGHT, QML, M
ASML IMAGE SENSOR 3652513 PN 4022.454.08271 IS DETECTOR CALIBRATION PLATE
NEW ASML 4022.640.59951
ASML 854-9527-001 OPTICAL ASSY ALIGN TOOL qmlm 859-0028-802
SVG – Silicon Valley Group, Inc 879-8234-007 ASML
ASML 4022.486.57153 ATRS XT2 SSY Coil Assembly SVG
There are no reviews yet.