Wind Motor Control TRIZ Cases

Automated verification device eliminates paper documentation and transcription errors by executing predefined tasks directly on the wind turbine controller.

Sensors detect fluid flow characteristics on the rotor blade surface while actuators produce anti-noise signals in anti-phase to cancel out trailing edge noise.

Local boost electronics regulate actuator voltage, maintaining performance during battery fluctuations.

Dual switch segmentation detects terminal connections to prevent accidental power application during maintenance, resolving reliability versus complexity.

Compressed air flows through a turbine-mounted nozzle to produce ultrasonic emissions that prevent bat collisions.

Periodic brake operation reduces continuous battery drain, preventing journal bearing damage without requiring excessive backup capacity.