Synchronous Vibration Measurements for Shrouded Blades Based on Fiber Optical Sensors with Lenses in a Steam Turbine.
Dechao YeFajie DuanJiajia JiangZhonghai ChengGuangyue NiuPeng ShanJiamin ZhangPublished in: Sensors (2019)
Keyphrases
- fault diagnosis
- steam turbine
- fiber optic
- optical fiber
- optical properties
- sensor measurements
- imaging sensors
- operating conditions
- noisy measurements
- sensor data
- time of flight
- optical images
- expert systems
- imaging systems
- neural network
- wavelength division multiplexing
- multi sensor
- real time
- high sensitivity
- focal plane
- data fusion
- fuzzy logic
- electro optic
- signal strength
- telecommunication networks
- power distribution
- infrared
- sensor networks
- sensor fusion
- dynamic range
- image sensor
- decision trees
- learning algorithm