VP5000 installed on Ballard Power Systems FCmoveTM-HD
The VP5000 high-voltage DC/DC converters couple two different DC voltages with high efficiency. Like the VP600 inverters, the VP5000 DC/DC converters have an integrated PLC for additional functionality and free programmability. The VP5000-DCDC60, DCDC200 and DCDC200-HL models operate bidirectionally. The VP5000-FCDC500 operates unidirectionally as a pure fuel cell DC/DC.
Energy is precious, whether in the form of batteries or hydrogen. The VP5000 is therefore highly efficiency-optimized, up to 99% depending on the point of of operating
Processing of input voltages from 48 to 770 VDC and output voltages up to 750 VDC, freely adjustable
Coupling of batteries or fuel cells to existing HV systems
Reliable protection against voltage ripple, operation always at the optimum operating point
Fully integrated DC/DC converter for mobile applications with up to 99% efficiency
Bidirectional control of current and voltage
Higher power can be realized by coordinated parallel operation of several devices with the optional Smart-DC function
Communication takes place via CAN bus as well as CANopen
Integrated diagnostics through built-in oscilloscope function
Optimized for use in harsh environmental conditions in mobile applications
Can be used as step-up or step-down converter for DC voltage
Power flow is possible in both directions
VP5000 achieves up to 99% efficiency
Simple system connection of fuel cells, supercapacitors, and batteries
Redundant coupling of multiple batteries, even of different types, as well as different battery voltages to HV systems
Additional functions can be implemented directly in the DC/DC converter by means of an integrated PLC
Optional chopper on the 200-HL for connection of a braking resistor by the customer. Used to convert energy into heat, e.g., when the vehicle brakes and the battery cannot absorb any more energy
Reduced expenditure on installation and commissioning due to the complete integration of all components in one housing