Faculty of Technical Education and Thai-French Innovation Institute, KMUTNB, hosted an International Workshop under a cooperation agreement on a double Ph.D. degree programme on Fault Diagnosis in DC-DC Converters. The workshop was presented by Asst. Prof. Dr. Ehsan Jamshidpour from Groupe de Recherche en Energie Electrique de Nancy (GREEN), Université de Lorraine, France, and Prof. Dr. Matheepot Phattanasak from the Renewable Energy Research Centre (RERC), King Mongkut’s University of Technology North Bangkok (KMUTNB), Thailand. The workshop was held on-site at the Renewable Energy Research Centre (RERC), 3rd-floor TFII building, King Mongkut’s University of Technology North Bangkok, from August 9th to 11th, 2023. The event attracted almost 100 participants, including lecturers, researchers, bachelor’s, master’s, and doctoral students from Thailand and abroad. This provided a valuable opportunity for networking and interaction with experts in the field.