The improvements on the hardware and software was carried out based on the outcome from previous projects. Modifications on the system components i.e. clamps, transducers and signal processing algorithms were performed in order to improve the defect detection resolution.
Mainly, upgrading the ultrasonic functionality of the transducers, electronics (the pulse receiver, power supply, energy harvesting system) to optimize the excitation of the guided waves in multi-wire cables, software and user interface design, clamp assembly and mechanism to reduce the fitting time from 30 minutes to less than 5 minutes, and the encapsulation of the system to a more robust enclosure were successfully realized.
The consortium achieved a significant project milestone, by testing the Intel-line system under significant high voltage (up to 400kV) and lightning impulses (up 1200kV). The tests were successful, and the results demonstrated that the system is suitable for high voltage applications. The system kept operating during and post high voltage testing.
For the purpose of introducing the system and implementing the dissemination and exploitation strategy plan, the consortium attended to the conferences, exhibitions and started to strengthen the stakeholders’ network of the Intel-line system. Major electricity transmission/grid companies, solar energy and inspection SMEs which has the significant position in the market has been contacted.
Furthermore, all the scheduled demonstrations were carried out successfully to the industrial leading companies in Turkey, France and United Kingdom.
Even though the project duration is completed, the consortium has planned further demonstration and dissemination activities to continue introducing the product in Europe and to explore the export possibilities in America, Europe and Asia where they have already contacted some of the major companies.
For the efficient management of the project, one kick-off meeting and 7 quarterly progress meetings were held by the consortium on a regular intervals of 3-4 months time. Apart from the face to face meetings, weekly and monthly conference call meetings were held among work package leaders and relevant partners.
