Insulator Failure from Improper Selection -
The underlying issue behind contradictory views on the long-term reliability of composite insulator technology lies in the fact ...| www.inmr.com
Technical Articles & Video Lectures about Insulators, Bushings, Arresters & more| www.inmr.com
Assessment of lightning performance of high voltage transmission lines is an important parameter to be considered by electric power utilities to ensure the quality of the power delivered to the consumers. The post Improving Calculation of Lightning Performance of Transmission Lines appeared first on .|
Research has assessed vulnerability of a medium voltage cable network and its components to heat waves and aimed to identify measures to increase resilience of power systems under these conditions. The post Increasing Resilience of Underground Distribution Against Heat Waves (Part 2 of 2) appeared first on .|
All companies that operate overhead power lines share the common goal of working to optimize their inspection processes. The post Digital Technologies to Inspect Overhead Lines versus Traditional Methods appeared first on .|
In the context of seismic events, the role of surge arresters is secondary compared to other critical substation equipment that are directly required for restoration of power, such as transformers and circuit breakers. The post Defining Seismic Performance Requirements for HV Substation Surge Arresters appeared first on .|
Insulators for HV outdoor applications are subject to rain, pollution and salt fog. One of the most effective ways to evaluate their performance under these conditions is by testing them under simulated such conditions in a laboratory. The post Experience Salt Fog Testing Composite Insulators appeared first on .|
Power companies need to evaluate design Site Pollution Severity for new overhead lines and substations as well as for uprating and refurbishment projects The post Advanced Pollution Modeling on Insulators: Verification by Direct Measurements & Service Experience appeared first on .|
As line designers push for greater efficiency, braced line post assemblies are seeing application at increasing voltages as well as with higher mechanical ratings. The post Advancing the Testing of Braced Line Post Assemblies appeared first on .|
The underlying issue behind contradictory views on the long-term reliability of composite insulator technology lies in the fact ...| www.inmr.com
Much higher capacitances of cables lead to changes in the harmonic impedance profile of the transmission system at and close to the point(s) of connection.| www.inmr.com
Increased automatic reclosures recorded on the Czech power system in past years were classified as ‘unexplained’.| www.inmr.com
