A Personalized Radiation Exposure Management System Based on Wireless Sensor Network
Journal of System and Management Sciences · 2021
Workers in nuclear power plants perform tasks while carrying a portable radiation instrument.The instrument sometimes works in an offline state and is used only one time, so there are difficulties in managing the amount of radiation that a worker is exposed to.Accordingly, a method of using a fixed sensor and mobile sensor is suggested to deal with radiation exposure effectively.We used a clustering-based protocol to overcome problems related to the energy of a sensor, collect radiation data around areas that workers approach to make data management easy, and check radiation levels in working areas and those of workers in real time to respond immediately to abnormal levels.