SPECIFICATIONS
Part No.: IS200RCSAG1ABB
Manufacturer: General Electric
Country of Manufacture: United States of America (USA)
Temperature Operating: -30 to 65 o C
Product Type: RC Snubber Board
Availability: In Stock
Series: EX2100
Functional Description
IS200RCSAG1ABB is an RC Snubber Board developed by GE. It is a part of EX2100 excitation system. The exciter system represents a versatile and adaptable solution, designed with modularity in mind to cater to a diverse range of operational requirements and preferences. The exciter system boasts a modular design, allowing for flexible assembly to meet specific output current requirements and redundancy levels. This modularity enables customization tailored to the needs of various applications and environments.
Features
- Output Current Range: With its modular construction, the exciter system can be configured to provide a wide range of output currents, accommodating different generator sizes and operational demands. Whether for small-scale or large-scale generators, the exciter system offers the versatility to match varying power requirements.
- Redundancy Options: The system offers several levels of redundancy, ensuring reliability and fault tolerance in critical applications. Users can choose between single or multiple bridges, warm backup bridges, and simplex or redundant controls, depending on their reliability and redundancy needs.
- Power Source Flexibility: The exciter system is designed to accept power from various sources, including potential, compound, or auxiliary sources. This flexibility in power input options allows users to adapt the exciter system to suit different generator configurations and operational setups.
- Control Options: Users have the flexibility to choose between simplex or redundant controls, depending on their specific application requirements and preferences. This ensures that the exciter system can be tailored to provide the desired level of control and monitoring capabilities, enhancing overall system performance and reliability.
Exciter Software
- Configuration and Loading: The exciter software is configured and loaded into the controllers through the toolbox interface. Once loaded, it resides within the controllers, ready to execute control strategies and algorithms to ensure optimal generator performance.
- Visual Representation: On the toolbox screen, the exciter software is depicted using control blocks interconnected to illustrate the signal flow. This visual representation allows operators to monitor and understand the logic and interactions of different components within the excitation system.
- Signal Conditioning: Generator voltages and currents, acquired from Potential Transformers (PTs) and Current Transformers (CTs), are routed to the EPCT (Excitation Potential Current Transformer) board. Acting as a signal conditioner, the EPCT board isolates and scales these signals, ensuring accuracy and compatibility with the controller's input requirements.
- Data Processing and Calculation: The conditioned signals are then transmitted to the controller, where software conversion algorithms come into play. These algorithms process the received signals to calculate various system variables, including voltage, current, and frequency. These calculated variables serve as inputs for the excitation regulator, limiter, and protection functions.
- Regulation and Control: The exciter software utilizes the calculated system variables to regulate the excitation system's output, ensuring that the generator operates within specified parameters. It dynamically adjusts excitation levels to maintain desired voltage and frequency levels, optimizing generator performance under varying load conditions.
- Limiter and Protection Functions: In addition to regulation, the exciter software incorporates limiter and protection functions to safeguard the generator against abnormal conditions and faults. These functions monitor system variables in real-time and activate protective measures, such as limiting excitation or tripping the generator, to prevent damage and ensure safe operation.
The WOC team is always available to help you with your EX2100 requirements. For more information, please contact WOC.
Frequently Asked Questions
What is IS200RCSAG1ABB?
It is an RC snubber board developed by GE under the EX2100 series.
How is the exciter software loaded and configured?
The exciter software is loaded and configured through the toolbox interface, allowing operators to customize settings and parameters as needed for optimal system performance.
What does the visual representation of the exciter software on the toolbox screen entail?
The exciter software is represented by interconnected control blocks on the toolbox screen, providing operators with a visual overview of signal flow and system logic, aiding in monitoring and troubleshooting.
How does the exciter software utilize calculated system variables?
The exciter software utilizes calculated system variables to regulate excitation levels, maintain desired voltage and frequency levels, and activate limiter and protection functions to safeguard the generator against abnormal conditions and faults.
