The 2019 INMR WORLD CONGRESS that token place in Tucson, Arizona from Oct. 20-23, 2019 was the 14th such Conference & Exhibition.
During this event our scientific director Jean-Marie George and our commercial area manager North America presented three technical conferences to the public.
Jean-Marie George – Specifying RTV Silicone Coatings for Overhead Transmission Lines Assessment
While CIGRE is currently working on providing a technical brochure offering detailed guidelines for coatings and coated applications through B2 69 activities, Sediver from its own experience based on decades of monitoring and supply of coated insulators, can contribute to the debate. Various materials have been screened in our Research Center in Saint Yorre, France and permanent monitoring of coated insulators installed around the world provide and excellent validation of the choices which are being made in our development programs.
Ron Duckstein – Evaluation of field returned insulators from u.s. grid through laboratory tests
Sediver has established in the USA an assembly factory for glass insulators in 2017 but also, and perhaps more interesting for some engineers, a laboratory capable of performing all the tests required by the world’s standards. Large test campaigns have already been conducted in this laboratory for numerous north american utilities from East Coast to West Coast and some of the work is reported in this paper.
Jean-Marie George – Digital Solution for Transmission Line Risk
Innovative techniques for real time evaluation of the condition of a string of insulators are now possible thanks to smart insulators capable to communicate in real time their pollution condition. This paper will describe various aspects of this IoT technology where the insulator itself produces a diagnostic. Instead of measuring the level of contaminants through physical sampling on a string, this development will concentrate directly on the impact of the environment on the performance of the string by measuring the actual leakage current. Using wireless communication technologies, the data is transferred to a dedicated server where the information will be analysed and presented to the end user with a diagnostic of the actual risk of having a pollution related flashover. Such processes imply a detailed knowledge of the signature of each type of insulator in terms of leakage current since threshold values depend upon shape and profile.
Jean Marie GEORGE won a special discernement price
Marvin Zimmermann (INMR Director) give an award Claude de Tourreuil: A recognition of Jean Marie’s contribution to the T&D industry for lifetime achievement in Insulators
More info about this event: https://www.inmr.com/plan-attend-2019-inmr-world-congress/
And the next on in 2021: https://www.inmrworldcongress.com/
The information collected through this form are processed by SEDIVER, a simplified joint stock company, registered with the Nanterre Trade and Company register under number 542035761 and whose headquarter is located 7/9 allée de l’Arche 92400 Courbevoie for the purpose of allowing the download of our whitepaper documents and to send you information about our group’s companies and products. The legal basis for these processing activities is our legitimate interest to know who access and download our resources and to send them direct communication.
Fields marked with an asterisk (*) are required information. Should you fail to give this required information, you will not be able to download our whitepaper documents.
You have a right of access, rectification, erasure and limitation with regard to the processing of your personal data as well as the right to define guidelines regarding what happens to your data after your death and the right of portability of your personal data, to the extent applicable under local legislation. You also have a right to object to the receipt of marketing communication by ticking the dedicated box of this form, and at any time by clicking on the unsubscribe link placed in all our marketing communications.