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ProTech® 203
The ProTech® 203 Overspeed Protection System monitors three individual magnetic pickups (MPUs) to provide overspeed protection for steam and gas turbines and other prime movers. The system replaces mechanical overspeed devices, especially in high-speed applications (above 10,000 rpm) when a mechanical overspeed device becomes unreliable.
The ProTech 203 is now available for use in SIL-3 certified systems (not as a standalone unit, but as a component in a complete SIL-3 safety system).
Learn more from ProTech product spec 85562.
DSLCTM Digital Synchronizer & Load Control
The Woodward DSLCTM control is a microprocessor-based synchronizer and load control designed for use on three-phase AC generators equipped with Woodward or other compatible speed controls and compatible automatic voltage regulators. The DSLC control is a synchronizer, a load sensor, a load control, a dead bus closing system, and optionally a VAR/PF and process control, all integrated into one powerful, yet convenient package. Learn more from DSLC product spec 02006.
Real Power Sensor
The Real Power Sensor is used with Woodward speed controls to measure generator output power and provide a kilowatt signal to the speed control. Learn more from Real Power Sensor product spec 02012 or Real & Reactive Power Sensor product spec 82011.
LinkNet® Distributed I/O Network
The LinkNet® distributed I/O network provides low cost, easy to implement distributed I/O capabilities for the NetCon® and MicroNetTM control systems. The LinkNet I/O modules, while slower and less powerful than MicroNet I/O modules, are well suited for non-turbine control functions like sequencing and monitoring. Learn more from LinkNet product spec 85572.
SPC Servo Position Controller
The Servo Position Controller (SPC) is a servo-valve driver that accepts a DeviceNet or 4-20 mA based position demand signal from a system controller, and accurately positions proportional or integrating servo-valves. The SPC has the required accuracy, responsiveness, and redundancy required for steam or gas turbine fuel valve control. For valve position sensing, the SPC accepts feedback signals from one or two (redundant) ac devices or one dc device.A Windows based software program is used to configure the SPC, adjust tunables, and monitor parameters via a personal computer. For ease of service, SPC configurations can be done while connected or disconnected to the unit. Once a configuration has been created, this program allows configurations to be uploaded and downloaded to other SPCs as desired. Learn more from SPC product spec 03254.
If you are upgrading from a DRFD to an SPC, helpful information can be found in application note 51322.
The SPM-D is a micro processor based synchronizer designed for use on three phase AC generators equipped with Woodward or other compatible speed controls and automatic voltage regulators. Woodward’s SPM–D synchronizer provides automatic frequency, phase and voltage matching using either analogor discrete output bias signals (depending on model). The SPM-D digitally measures true rms values ensuring measurement accuracy — maintaining integrity against harmonics, transients, or power spikes. A quick mains decoupling permits the SPM-D21 to operate in mains parallel without additional external protection relays. The SPM-D11 permits load/var sharing between several units via an analog load sharing line. The SPM-D simplifies the design of the switchgear cabinet, facilitates the commissioning, ensures the operation of the systems is user friendly, and increases the flexibility of the overall system.
GAPTM Graphical Application Programmer
Woodward's Graphical Application Programmer (GAPTM) is a Windows based software program that allows controls engineers to create block format application programs for a number of Woodward control systems. Once the control logic is entered using the program's graphical programming environment, the GAP software compiler function generates code that runs in the control. GAP software blocks are written in C code, which is a transportable language, allowing it to be used on many different hardware platforms. Because of this feature, the same control logic software that has been used and proven in thousands of controls is available for use in the creation of future controllers, without introducing system bugs. Learn more from GAP product spec 03216.
Monitor GAPTM Graphical Application Programmer
Monitor GAPTM is a licensed software service tool that allows service personnel to view and edit runtime values for GAP (Graphical Application Program) generated application software. GAP software is Woodward's pictures-to-code programming tool. This programming system uses libraries of control objects that are connected together in a graphical format. The final control design is displayed as a group of interconnected blocks that represent the actual functionality of the code running in the control hardware. Monitor GAP works in parallel with the GAP graphical display and superimposes the actual runtime values on that display. The user is then able to see directly all control values-true/false for Boolean variables and numeric values for real or integer variables. In addition, Monitor GAP can edit variables that have been previously declared as 'tunable' in the original GAP design. The basic GAP editor includes Monitor GAP within its core structure. As such, Monitor GAP software need only be activated by installation of the GAP Editor/Monitor software and license authorization of the Monitor GAP features. Learn more from Monitor GAP product spec 03306.
SLE Sequence Logic Editor
The SLE is a full-function sequence editor program, providing a complete library of application design components for the control system designer. This program's graphical format is easy and intuitive to use. Application software can be debugged and validated before or after it is loaded into the target hardware using the SLE. Once the application is running, the SLE can be used to observe variables and states. Values can be "forced" and changes can be made while the application is running on-line. An on-line help feature is included to assist the user, and design documentation is provided automatically. Learn more from SLE product spec 03296.
STS100 Steam Turbine Simulator
The STS100 Steam Turbine Simulator provides closed loop simulation with Woodward's 505, 505E, and 5009 steam turbine control systems. Actual field data (pressures, flows, power and response rates) are used to provide realistic simulation of the actual plant conditions. The controller's actions can be monitored, tested, and verified before installation on the actual turbine. Operators, technicians, and engineers now have a perfect off-line tool to train, test, and troubleshoot. Both before and after system commissioning, plant personnel will understand the control, the configuration, and possible field scenarios. The STS100 simulator is comprised of a Woodward 723-type hardware platform, associated peripherals, and an integral software interface package. The Woodward 723 platform is packaged within a portable industrial case and wired to user interface terminal blocks. The included software interface package, once installed on your computer and connected to the simulator, functions as a simulator configuration tool and an operator interface. Learn more from STS100 product spec 03206.
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