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    Real Time Condition Monitoring Installed at KEPCO 345 kV Substation

    Real Time Condition Monitoring Installed at KEPCO 345 kV Substation


    Following the rising demand of electrical energy in one of the most dramatically developing cities in Korea a new 345kV KEPCO substation was inaugurated in Asan end of May 2010. Various high ranking representatives from the municipality and from resident corporations attended the substation opening ceremony for Tangjeong Crystal Valley, the home of Samsung's sprawling LCD manufacturing facilities.

    LIOS Technology’s distributed temperature sensing system monitors two 154kV high voltage cable circuits supplying the industrial glass substrates facilities used for TFT LCD panel production.

    The 154 kV high voltage cables manufactured by Prysmian Cables & Systems carry embedded fibre optics using FIMT for measuring the distributed temperature profiles. The DTS readings are visualised at the central control and dispatch centre ensuring save operation and allowing exploitation of the high voltage cable routes at full capacity potential.

    Read more:


    Smart Grid: Real time ampacity predictions of power cable and aerial line installations


    Distributed temperature monitoring of power cables

    » KEPCO 345kV 변전소에 설치한 실시간 상태 모니터링


    EN.SURE Power Cable Condition Monitoring Information

    EN.SURE - Load Management, Optimization and Save Grid Operation

    EN.SURE  is a continuous and cost-effective monitoring solution of the electric power transmission and distribution grid and is the key factor for a successful Smart Grid implementation.

    EN.SURE DTS Brochure

    EN.SURE Real Time Thermal Rating RTTR Brochure

    » Technology behind Distributed Temperature Sensing

    » LIOS sets benchmarks in reliability and track record