Daniel Dorsch

Lead Engineer Electrical Design @Toshiba

Dusseldorf, DE

Lead designer for the complete electrical circuit diagram of Toshiba’s hybrid locomotive using E³ Zuken.Developed and specified the 24V battery charge management system, including defining charging characteristic curves to ensure optimal performance, lifespan, and safety.System engineer for 24 VDC and 400 VAC power distribution, including vehicle signal lights, interior lighting, wiper systems, heating, sensors, and control units.Defined and selected relays, transformers, transducers, sensors, and protective devices across all IT networks (24 VDC / 230 VAC / 400 VAC).Designed and verified traction and auxiliary cable cross-sections, ensuring compliance with safety and EMC standards.Prevented EMC/EMI issues through optimized cable selection, shielding, routing, and connectors for CAN, Ethernet, sensor, and antenna systems.Developed C# automation scripts for E³ Zuken to generate connection lists and BOMs, enhancing design efficiency and traceability.Coordinated with mechanical teams for harness routing, packaging, and cabinet layout optimization.Collaborated with production and suppliers to address reworks, validations, and field issue resolution.Contributed to system integration testing and compliance with EN and railway-specific standards.

The University of Freiburg

Master of Science - MS

Universidade Presbiteriana Mackenzie

Bachelor's degree

FHTW Berlin /Deutschland

Dipl.-Ing. (FH)

Faculdade UNIME

Master of Business Administration (M.B.A.)