This cours is specifically designed for second -year Master ’s students in Electrotechnics , specializing in electrical networks (Semester 5). It aims to provide comprehensive knowledge of high voltage techniques , addressing both the theoretical aspects and practical applications required in this field . The content will equip students with the necessary skills for understanding and managing high voltage systems , with a focus on insulation coordination, electric field control, and ionization phenomena.
This material will also serve as a valuable resource for professionals and engineers working in the electrical industry , particularly in the design , maintenance , and optimization of high voltage equipment and networks.

The texts presented in this document are inspired by various technical references and industry guides . Any feedback , suggestions , or constructive criticism for improving the material are highly encouraged and will be greatly appreciated.