Energy storage cell simulator supplier

What is a battery cell simulator?

A battery cell simulator (BCS) must be capable of performing functional verification for many different aspects of a modern BMS and needs to provide high-precision voltage regulation even at high balancing currents so that it can accurately emulate the state of charge of a battery cell.

What are virtual battery cells?

These virtual battery cells have been implemented in the battery cell simulator: Since all of their electrical characteristics can be parameterized, they can simulate all required states and faults for the battery management system.

What is a comemso battery cell simulator?

The comemso battery cell simulator has two interfaces for remote control. They are used for configuration and for reading out the measurements from all sensors, including the current voltage, current, error flags, hardware temperature, etc. An unlimited number of cells can be addressed and read out via the CAN interface.

How many volts can a battery cell simulator handle?

Thanks to the high degree of insulation for each cell, the total voltage of the battery cell simulator can be as high as 1000 V, making it possible to implement batteries with up to 200 cells of 5 V each.

What is a battery management system (BMS)?

The battery management system (BMS) includes the battery management unit (BMU) and all cell management controllers (Fig. 2). The BMU is the central control unit for battery modules such as those used to drive electric vehicles or all other kinds of energy storage systems.

What makes a good batery cell simulator?

THE HIGHEST STANDARDSA batery cell simulator (BCS) must be capable of performing functional verification for many diferent aspects of a modern BMS and needs to provide high-precision voltage regulation even at high balancing currents so that it can accurately emulate the state of c