We have optimized the system’s control strategy to ensure realistic battery modelling when used as a standalone RT solution and when integrated into our automation platform. Our battery models MoBat behave like a real battery, at cell, module, and pack level. By applying different models, you can replicate test runs for multiple testing scenarios.
When we created the AVL E-STORAGE BTE, we put flexibility and automation at its core. Automated configuration changes in the Power Distribution Switch Box (PDSB) reduce test bed downtime and increase availability and utilization. This allows the automated switching between test beds as well as the parallelization of systems without any manual modifications
Property | Unit |
Power rating |
160 kW, 250 kW, 400 kW, 500 kW 1 |
DC output voltage |
8 – 800 V; 12 – 1200 V |
DC output current |
± 600 A; ± 800 A 1 ; ± 1600; A 2 |
Current rise time (+ 10 % … + 90 %) |
2 ms 3; 0.4 – 0.6 ms 3. With UUT-specific parameters |
Measurement Accuracy | |
Voltage | ± 100 ppm RMS FS |
Current | ± 100 ppm RMS FS |
- 250 kW available as ACS (air-cooled system) with 600 A output current, and 250 kW, 400 kW and 500 kW as WCS (water-cooled system) with 800 A output current
- Dual mode: with high current of 1,600 A and max. 800 V, or 800 A and max. 1,200 V
- At nominal conditions in single operation
Dual Mode Switching for High Current demands
With the AVL E-STORAGE BTE Dual Mode system, you can test units with either low voltage and higher current (i.e. 800 V, 1,600 A) or high voltage and low current (1,200 V, 800 A), and can manage them remotely via the automation system.
Different Configurations for Different Needs
The AVL E-STORAGE BTE multi-channel system enables you to run two different Units-Under-Test (UUT) at the same time on one system, with up to 800 V and 600 A per channel.
High Accuracy Control and Measurement Option
The built-in measurement and control equipment allows high accuracy control and measurement performance to achieve high-precision test results