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Hydrogen Turbine Engine Control
Introduction
Built on the domestic military-grade RapidECU electronic control platform and targeting hydrogen turbine power systems for manned aircraft, large UAVs and rocket auxiliary power, this solution addresses high-altitude low pressure, wide-temperature cycling, strong vibration and EMI, hydrogen explosion-proof safety and high-precision turbine regulation. It provides a one-stop control solution from prototype modeling, HIL simulation and type-approval testing to batch delivery, coordinating the full chain of hydrogen fuel supply, turbine speed regulation, combustion temperature control and fault protection, fully meeting aerospace security, functional-safety and environmental-reliability standards.
Scheme architecture diagram

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Functional Features

1. Precise hydrogen fuel supply: dynamically adjusts hydrogen injection quantity and timing for stable high-altitude supply, with paired leakage-monitoring logic.

2. Closed-loop turbine speed regulation: multi-stage precise speed control matching take-off, cruise and high-altitude idle flight conditions.

3. Efficient combustion control: adaptive air-fuel ratio and ignition control balancing power output and energy-efficiency targets.

4. Whole-system coordinated thermal management: coordinates cooling of the combustion chamber, hydrogen piping and electronic controls to adapt to high/low-temperature airspace.

5. Aerospace conformal (three-proof) hardware: wide-temperature operation, vibration and EMI resistance, meeting high-altitude low-pressure requirements.

6. Safety fail-safe protection: graded handling of hydrogen leakage, turbine stall, overtemperature and overpressure, with emergency shutdown protection.

7. Rapid model-based development: Simulink graphical modeling with automatic code generation, paired with a full set of calibration and simulation tools.

8. Domestic classified design: fully domestic hardware and software, with flight data encrypted locally for storage and transmission.

9. Full-altitude adaptation: control algorithms optimized for thin air ensure stable operation across the entire altitude range.

Advantages of the plan

1. Integrated hardware/software development: R&D cycle shortened by 50% and overall development cost greatly reduced.

2. Complete aerospace environmental validation: passes the full set of high/low-temperature, vibration, EMC and high-altitude simulation tests.

3. Self-controllable core chips, algorithms and toolchain: meets mandatory domestic requirements.

4. Modular hardware and software: quickly adapts to small UAVs, large manned aircraft and rocket auxiliary engines.

5. Full-link redundancy in sensing, control and communication: greatly improves in-flight safety.

6. Full-process engineering services: covering simulation, type approval, mass production and after-sales technical support.

7. Fast response and high precision: meets the demanding powertrain-control needs of hydrogen turbines.


Model Selection Recommendation
Success Case
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