IS200TRPGH1BDD S1C5029 | GE Electric Resolver Power Supply Module
Product Description:
The IS200TRPGH1BDD S1C5029 is a Resolver Power Supply Module from GE’s Mark VI Speedtronic series. It generates high-stability AC excitation signals for resolver sensors in turbine systems, enabling precise measurement of rotor speed and angular position for critical control, synchronization, and protection functions.
Product Parameters / Specifications:
|
Parameter Category
|
Specification
|
Notes
|
|---|---|---|
|
Manufacturer
|
GE (General Electric)
|
Part of GE Industrial Solutions (GE Vernova)
|
|
Series
|
Mark VI Speedtronic Turbine Control System
|
Compatible with Mark VIe platforms
|
|
Module Type
|
Resolver Excitation Power Supply
|
Dedicated resolver signal conditioning
|
|
Part Number
|
IS200TRPGH1BDD S1C5029
|
BDD = Hardware revision, S1C5029 = Firmware/config suffix |
|
Primary Function
|
Generate AC excitation voltage for resolver sensors
|
Powers speed/position feedback devices
|
|
Output Channels
|
4 independent resolver excitation outputs
|
Supports multiple resolvers simultaneously
|
|
Excitation Frequency
|
3 kHz to 10 kHz (software-configurable)
|
Industry-standard resolver range
|
|
Excitation Voltage
|
4 V RMS to 12 V RMS (adjustable per channel)
|
Optimized for resolver sensitivity
|
|
Voltage Stability
|
±0.5% of set value (full load/temperature)
|
Critical for measurement accuracy
|
|
Frequency Stability
|
±0.1% (over operating temperature)
|
Ensures consistent phase relationships
|
|
Total Harmonic Distortion
|
< 2% (typical at full load)
|
Minimizes sensor signal noise
|
|
Protection Features
|
• Short-circuit protection
• Over-temperature shutdown • Fault LEDs |
Auto-recovery on fault clearance
|
|
Output Isolation
|
1500V AC channel-to-logic / 500V AC channel-to-channel
|
Eliminates ground loops
|
|
Communication
|
VME bus to Mark VI controller
|
Interfaces with resolver input modules (e.g.,
<RSPM>, <RPMI>) |
|
Diagnostics
|
• Output continuity monitoring
• Voltage/frequency deviation alarms |
Real-time health feedback via ToolboxST™
|
|
Hot-Swap Support
|
Yes (in redundant configurations)
|
Online replacement capability
|
|
Operating Temperature
|
-40°C to +70°C
|
MIL-spec components for harsh environments
|
|
Compliance
|
Designed for IEEE C37.90 (surge withstand)
|
Industrial EMI/EMC robustness
|
Series:
Core component of GE’s Mark VI Speedtronic turbine control family, specifically designed for resolver-based feedback systems.
Key Features:
- Multi-Channel Excitation: Independently configurable outputs for diverse resolver types.
- Low-Distortion Signal: Ultra-clean sine-wave output for precise position decoding.
- Dynamic Load Handling: Maintains stability with resolver cable capacitance up to 1 μF.
- Redundancy-Ready: Parallel operation with backup modules for fault tolerance.
- Auto-Calibration: Automatic voltage/frequency tuning via control software.
- Seismic Resilience: Vibration-resistant design (5–2000 Hz, 5g).
- Synchronization Support: Phase-locked excitation for multi-resolver applications.
Function/Role:
Converts DC power into regulated AC excitation for resolver sensors, enabling accurate rotor speed/position measurement. Interfaces with resolver input modules to provide critical feedback for turbine control algorithms.
Purpose/Use:
- Resolver Power Supply: Delivers stable excitation to resolver sensors on turbine shafts, actuators, or gearboxes.
- Speed/Position Feedback: Enables real-time monitoring for governing, synchronization, and protection systems.
- Fault-Tolerant Operation: Supports redundant resolver configurations in safety-critical applications.
- Diagnostic Interface: Monitors resolver health and excitation integrity.
Application Fields:
- Power Generation:
- Gas/steam turbine speed measurement (main shaft, auxiliary drives)
- Generator excitation system position feedback
- Hydrogen seal oil pump resolver control
- Oil & Gas:
- Turbine-driven compressor surge control
- LNG liquefaction turbine position sensing
- Industrial:
- High-speed motor drives (compressor stations, pumps)
- Paper mill turbine backup systems
- Marine:
- Naval propulsion turbine feedback systems
- Thrust bearing monitoring
- Aeroderivative Turbines:
- Aircraft engine test stands
- Mobile power unit position control
This module ensures sub-degree angular accuracy in resolver-based feedback loops, crucial for turbine overspeed protection, load shedding, and synchronization in GE’s Mark VI control systems. It typically pairs with resolver input modules like the IS200RSPMH2B.
There are no reviews yet.