Traction inverters

Traction inverters technical solutions are based on high-performance vector control in custom designed VONSCH ac drives. Power supply can be solved from both the batteries or DC trolley line.

Features:

• Low electromagnetic interference
• several braking options
• motors running at very high speed in field-weaking mode
• auxiliary drives for the hydraulics, fans, Air Conditioning, sandbox can also be included
• we can also design the control system for the whole machine

We also have rich experiences with ATEX certified drives and power electronics . Our most frequent traction drives applications are the drives for mining locomotives.

The traction drives including auxiliary drives, accessories and control system are designed and produced according to the requirements of the customer.