This makes ESYS an important component of e-mobility test benches. In addition to simulating a battery, ESYS can also be used to test batteries. The product portfolio covers testing from the cell to the battery pack.
Our DC sources/sinks can be used for the following areas:
In the field of battery simulation, our products have, among other things, the following characteristics to ensure the effective and efficient simulation of batteries:
For battery tests, we can cover all battery types and future test requirements with a broad portfolio:
ZF Test Systems offers a proven and widely used energy-efficient solution with its ESYS.INV + ESYS.DCU/ ESYS.CMT combination.
The ESYS.INV grid-side inverter supplies several galvanically isolated DC-channels via a common DC link. In this case, the feed-in power can be designed to be much smaller than the total DC output power. For large test fields, the operator benefits from a simultaneous factor of approx. 30%. This means that the feed to the mains must be designed for only 30% of the total power of the DC output channels!
The energy is moved between the different DC output channels by means of a common DC link and the power supply only has to compensate for the missing power.
Key Benefits:
Energy Efficiency