132142Offshore Renewable energy Cable Health using Integrated Distributed Sensor SystemsClosedFeasibility StudiesInnovate UKOffshore renewable energy such as tidal, wave and offshore wind is an important part of the UK energy supply and is becoming more so. However there are challenges when it comes to operating in an offshore or marine environment. The cable infrastructure can be vulnerable to being dragged or worn. The transmission capacity can limit the ammount of energy taken from a device or device array. Repair of offshore cables or infrastructure is costly. This project seeks to investigate the feasibiity of combining two types of sensor technology on a shared optical fibre network that can provide real time monitoring of electrical performance and also the physical condition of a cable in a marine energy project. The proposed system would use pre- existing optical fibre already on the installed power cable to opticallly interrogate electrical sensors and to also perform as a dsitributed sensor The expected outcome from the project is a system level design with technical and commercial development plan to fully exploit this technology.