Description
Product Features
The IS215AEPAH1CA is a high-performance exciter power assembly module developed by GE, belonging to the Mark VI and Mark VIe turbine control system series. It is specially designed for generator excitation power regulation and power drive control, serving as the core power output and excitation control component for power generation units. The module delivers stable excitation power supply, precise current and voltage regulation, and reliable system power drive for industrial gas turbines, steam turbines and generator sets.
1. Precision Excitation Power Regulation: Adopts high-precision power conversion and regulation circuit, supporting stable excitation voltage and current output. It can dynamically adjust excitation parameters according to unit load changes to ensure generator output power stability and grid connection quality.
2. High Power Bearing Capacity: Industrial-grade high-power circuit design meets the long-term power drive requirements of generator excitation systems, featuring strong load impact resistance and stable power output without fluctuation.
3. Strict Industrial Protection Design: Built-in overvoltage, overcurrent, overheating and short-circuit multiple protection mechanisms. It can quickly cut off abnormal power output when faults occur to protect the excitation system and generator equipment from damage.
4. Excellent System Compatibility: Fully compatible with GE Mark VI / Mark VIe turbine control and excitation control systems, supporting seamless docking with main control boards, signal acquisition modules and upper monitoring software for integrated system operation.
5. Intelligent Fault Self-diagnosis: Equipped with real-time operating status monitoring function, which can automatically detect power circuit abnormalities, signal anomalies and module operation faults, and upload fault information to the control system for quick troubleshooting and maintenance.
6. Harsh Environment Adaptability: Adopts reinforced industrial design with excellent electromagnetic interference resistance, vibration resistance and temperature adaptability, suitable for long-term stable operation in high-temperature and high-interference power plant environments.
7. Modular Integrated Structure: Compact integrated rack-mounted design simplifies on-site installation and wiring, supports convenient module replacement and system maintenance, effectively reducing equipment downtime and maintenance costs.
IS215AEPAH1CA
Product Parameters
|
Item
|
Specification
|
|
Part Number
|
IS215AEPAH1CA
|
|
Brand
|
GE (General Electric)
|
|
Product Type
|
Exciter Power Assembly Module
|
|
Applicable System
|
GE Mark VI / Mark VIe Turbine & Excitation Control System
|
|
Core Function
|
Generator excitation power output, voltage and current regulation, system power drive, over-load protection
|
|
Working Input Voltage
|
Industrial standard AC/DC power input
|
|
Operating Temperature Range
|
0℃ ~ +60℃
|
|
Storage Temperature Range
|
-40℃ ~ +85℃
|
|
Working Humidity
|
5%~95% Non-condensing
|
|
Installation Method
|
Standard Rack Mounting
|
|
Protection Mechanism
|
Overvoltage, Overcurrent, Overheating, Short-circuit automatic protection
|
|
Operating Mode
|
24/7 continuous industrial operation
|
|
Support Function
|
Real-time status monitoring, fault self-diagnosis, parameter adjustable, remote data transmission
|
|
Anti-interference Level
|
Industrial EMC anti-electromagnetic interference standard
|
Product Usage Method
1. Pre-installation Inspection: Inspect the module appearance, power terminals, circuit board and connectors to confirm no damage, burnout or aging. Verify that the module model matches the GE Mark VI/VIe excitation control system to ensure installation compatibility.
2. Static & Safety Preparation: Complete operation in a dry, dust-free and static-proof working environment. Wear anti-static gloves and wrist straps to avoid static damage to internal power circuits and precision components, and ensure on-site power is completely cut off.
3. Module Installation & Fixation: Insert the IS215AEPAH1CA module into the designated standard slot of the control rack, adjust the position to ensure tight docking with the backplane bus, and tighten the fixing screws to prevent loose contact and operational vibration deviation.
4. Power & Signal Wiring: Connect excitation power lines, control signal lines and communication lines strictly according to the official wiring schematic. Distinguish power input and output terminals, standardize wiring sequence, and check for short circuit, virtual connection and wrong wiring risks.
5. System Parameter Configuration: Power on the system after confirming correct wiring, connect the dedicated GE control configuration software, set excitation voltage, current limit, protection threshold and dynamic regulation parameters according to generator unit operation requirements, then download and save configuration data.
6. Debugging & Functional Verification: Start the system self-diagnosis program to check module communication status and operating parameters. Conduct no-load and load test operation to verify the stability of excitation power output and the effectiveness of fault protection functions, eliminating abnormal working conditions.
7. Online Operation & Daily Maintenance: After passing debugging and testing, put the module into formal long-term operation. Regularly check module operating temperature, terminal tightness and output stability, clean surface dust periodically, and back up system parameters to ensure safe and stable operation of the excitation system.
Product Application Fields
1. Thermal Power Generation Industry: Widely used in excitation control systems of thermal power plant steam turbine generator units, undertaking core excitation power output and regulation tasks to ensure stable grid-connected operation of power generation units.
2. Gas Power Generation Industry: Applied to GE Mark VI/VIe control systems of gas turbine generator sets, providing accurate excitation power drive and dynamic adjustment for gas turbine power generation equipment.
3. Industrial Power Generation Equipment: Suitable for excitation system power control of large industrial self-provided generator sets, supporting stable power output of industrial energy equipment and improving power supply reliability.
4. Power Plant Automatic Control System: Serves as an important power execution component of turbine excitation control systems, cooperating with acquisition and control modules to realize full-automatic intelligent regulation of generator excitation parameters.
5. Heavy Energy Industrial Field: Applied to power excitation control of large energy equipment in chemical, metallurgical and coal power industries, adapting to high-load and long-term continuous industrial operation scenarios.
