DESIGN AND DEVELOPMENT OF FIBER OPTIC VIBRATION SENSOR FOR AUTOMOBILE APPLICATIONS

Fiber optic sensors are impervious to EMI, which makes them ideal for usage in high-EMI settings like automotive and aerospace applications. These problems might result in expensive repairs and less comfortable driving if they are not fixed right away. In order to lessen this, fiber optic vibration sensors have been developed as a way to detect and analyze vibrations produced by automobile systems by detecting and observing changes in transmitted optical signals. These sensors, which are usually based on fiber optic technology, allow for real-time condition monitoring of the vehicle. Unusual vibration patterns can be identified by installing these sensors in crucial parts like the engine block, gearbox, suspension, or wheels. This allows for early diagnosis and preventative measures. In addition to preventing major malfunctions, this finite element analysis technique increases fuel economy, boosts driver comfort, and guarantees the vehicle’s general dependability. A major development in predictive maintenance, the application of fiber optic vibration sensors provides a proactive response to contemporary automobile issues.