Transformer Testing Course β e-lesson #18: Testing of tap-changers and built-in current transformers Available on-demand
Transformer Testing Course β e-lesson #17: Capacitance and dielectric dissipation factor measurement Available on-demand
Design of distribution transformers – e-lesson #22 – The future of transformers and transformer design Available on-demand
Transformer Testing Course β e-lesson #15: Measurement of zero-sequence impedance Available on-demand
Design of Distribution Transformers – e-lesson #21 – Optimum design with differential evolutions and genetic algorithms Available on-demand
DGA Course β e-lesson #12: Special lesson – Dr. Michel Duval. Survey of important contributions reviewed by Dr. Michel Duval. Available on-demand
DGA Course β e-lesson #11: A brief “history of the future” – an advanced approach to DGA diagnosis based on AI Available on-demand
DGA Course βe-lesson #10: When should one recommend taking a transformer out of service Available on-demand
Design of Distribution Transformers – e-lesson #20 – Death valley in transformer projects: when requirements are too demanding Available on-demand
Transformer testing course – e-lesson #12: Induced voltage test and PD measurement Available on-demand
Transformer Testing Course – e-lesson #11: Line terminal AC withstand voltage test (LTAC) Available on-demand
Design of Distribution Transformers – e-lesson #19 – Standard classes, norms, certifications for distribution and high power transformers Available on-demand
DGA Course – e-lesson #4: Critical description of leading modern techniques for separation and measurements in offline DGA measurements Available on-demand
Design of distribution transformers β e-lesson #18 – Transformers in smart grids and renewables applications Available on-demand