New Energy BMS Testing
The core testing equipments in the New Energy BMS Testing are developed by BETE, the overall structure is modularized, and the communication protocols and interfaces are unified, which is convenient for later expansion and maintenance.
- Information
Scope of application： | ■ 1~500 sections; 0.1A~600A |
Communication method： | ■ SMBuS、I2C、HDQ、1-wire、TTL、Uart、RS485CAN、LIN, etc |
Chip Solution： | ■ Supports chip solutions such as TI, O2, NFG, Seiko, Renesas, Zhongying, Meixin, Infineon encryption, as well as multiple MCU+power management solutions |
Communication testing： | ■ Signals, instructions, and communication |
■ Parameter reading, burning, and comparison | |
■ Calibration and comparison of voltage, current, and temperature | |
Electrical performance testing： | ■ Measurement of voltage, current, resistance, and temperature, etc |
■ Balance, power consumption, insulation withstand voltage, PWM, IO national standard charging interface, high voltage simulation, Hall&shunt high and low side drive, low voltage power supply, insulation resistance, AO, etc | |
Protection performance testing： | ■ Simulation of overvoltage, undervoltage, disconnection, and short circuit faults |
■ Charging and discharging overcurrent, current limiting | |
■ Temperature too high or too low | |
■ short circuit |
Battery management systems (BMS) play a crucial role in electric vehicles, energy storage systems and other fields, and battery simulators, as a core component of the BMS test system, undertake the key tasks of simulating the behavior of battery packs and verifying the performance of the BMS.
