Nowadays, optimal integration and utilization of renewable energy sources (RES) are of the most challenging issues in power systems. The wind and solar generation units' maximum production may or may not occur at peak consumption times resulting in non-optimal utilization of these resources. As a solution to this problem, energy storage systems (ESS) are embedded in networks. However, the power...

A static security assessment approach considering electro-thermal coupling of transmission lines is proposed in this paper. Combined with the dynamic thermal rating technology and energy forecasting, the approach can track both the electrical variables and transmission lines’ temperature varying trajectory under anticipated contingencies. Accordingly, it identifies the serious contingencies by ...

Dynamic thermal ratings have the potential to offer a costeffective alternative to network reinforcement for Distribution Network Operators looking to accommodate load growth or distributed generation connections. A review of the state of the art regarding dynamic thermal rating technologies around the world is presented. Focusing on overhead lines, a survey and evaluation of the various techno...

In this paper we have studied the effect of magneto-static field onpropagation of thermal wave generated in metal by pulsed laser. In fact this interactiongenerate acoustic wave in different mechanisms. However, always the commonmechanism in the interactions of laser pulse and metal is the thermo-elastic wavegeneration. Applying the suitable magneto-static field on the s...

UNLABELLED The purpose of this study was to determine whether session-specific measures of negative pain-related affect would account for longitudinal variability in the ratings of the evoked thermal pain. Pain-free subjects rated pain evoked on the posterior leg using thermal stimuli of 45 degrees , 47 degrees , 49 degrees , and 51 degrees C on 3 occasions, each separated by 2 weeks. Session-s...

Dynamic Thermal Rating (DTR) allows optimum electric power line rating use. It is an intelligent grid technology predicting changes in due to changing physical and environmental conditions. This study performed a meta-analysis of DTR forecasting methods by classifying the methods, implementing them, comparing their outputs for 24hr forecast lead time. implemented deep learning Recurrent Neural ...

Electricity demand has surged over the last several years and will persist in future. Increased transmission loads cause lines to operate much closer their security limits, leading thermal mechanical stress thus affecting reliability aging. Accordingly, monitoring conductor temperature time is critical identifying power networks that may need extra attention perhaps maintenance. This paper pres...

The thermal rating of the overhead transmission line is an important parameter for operation and control power system. In order to further integrate it into system dispatch decisions, necessary conduct prediction ratings in lookahead time horizon decisions. At present, researches on focus independent each period, without considering temporal correlation among ratings. this paper, a joint probab...