2021
DOI: 10.1109/tpwrd.2020.3016717
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PMU-Based Cable Temperature Monitoring and Thermal Assessment for Dynamic Line Rating

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Cited by 30 publications
(10 citation statements)
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“…However, such model-free method proposes a huge demand of testing data in advance of model training. It also suffers a high computation burden and a short valid period, considering inevitably frequent network parameter variations caused by dynamic environment temperature [28]. Therefore, model-based detection methods are expected, which is analytical and adaptive to network parameter variations.…”
Section: Introductionmentioning
confidence: 99%
“…However, such model-free method proposes a huge demand of testing data in advance of model training. It also suffers a high computation burden and a short valid period, considering inevitably frequent network parameter variations caused by dynamic environment temperature [28]. Therefore, model-based detection methods are expected, which is analytical and adaptive to network parameter variations.…”
Section: Introductionmentioning
confidence: 99%
“…The nameplate capacity of power equipment is traditionally set as the static thermal rating (STR) and calculated as the maximum constant loading to ensure that the temperatures of key equipment components do not exceed upper limits under the most extreme weather conditions ( IEEE 2013 , 2012 ; IEC 2014 ). In contrast, the DTR of equipment is calculated according to the real-time weather conditions and actual equipment temperatures, which can enhance the transfer capacity of equipment when the weather conditions are mild or only short-term overloading is required ( Humayun et al., 2015 ; Singh et al., 2021 ). The application of DTR on lines and transformers in the management and dispatch of power systems could address the equipment overloading problem without compromising the operating safety and the service life of the equipment ( Bracale et al., 2019 ).…”
Section: Introductionmentioning
confidence: 99%
“…Today, renewable power generation sources are reinforcing distribution networks. The growing demand for electricity is forcing system operators to take full advantage of the maximum capacity of existing power lines [ 1 ]. However, the maximum allowable temperature of the conductor must not be exceeded, as it defines the current carrying capacity of the conductor [ 2 ].…”
Section: Introductionmentioning
confidence: 99%