BATTERY CONTROL SYSTEM
Advanced high-voltage technology, enhancing reliability, energy density, and lifespan. Tailored for high reliability applications, our system offers customizable, top-notch energy management across various industries.
<
500
mW
Standby power consumption
0
V
Maximum operating voltage
Our Battery Control System is a self-powered solution designed for efficient energy control. With an integrated high-voltage DC/DC converter and the ability to support up to 380 cells in series, each module accommodating up to 16 cells, it offers precise measurements and advanced State of Charge algorithms. The system ensures reliable performance with galvanically isolated communication and fault detection mechanisms, including a high-speed cell voltage refresh rate of up to 50 Hz. Its connectivity options, such as 100 Mbit/s Ethernet, CAN 2.0B, USB, RS 485, and GPIO, make it versatile for various applications. The Intelligent ShutDown Circuit (iSDC) enhances safety and protection.
- Integrated HV DC/DC Converter
- Ultra-low power mode
- Operating voltage up to 1200 V
- Up to 16 cells per cell module
- Galvanically isolated comms
- Up to 380 cells in series
- Cell voltage accuracy down to: ±1.9 mV
- Pack current accuracy: ±0.01 A
- Pack voltage accuracy: ±0.1 V
- Advanced SoX algorithms
- Internal reduntant IsoCAN Bus
- 100 Mbit/s Ethernet
- Dual CAN 2.0B Bus
- USB, RS 485
- GPIO
- Cell voltage refresh rate of up to 50 Hz
- Up to 6+6+2 temp. sensors per cell module
- Redundant communication and temp. measurement
- Intelligent ShutDown Circuit (iSDC)
Master Module
Responsible for communication with the user and peripheral devices, such as cell modules, power module, charger, etc. Dual processor for increased cybersecurity and reduced power consumption.
- Ultra-low power consumption: <2.5 W
- Standby power consumption: <200 µW
- Up to 16 GB of internal storage
- Dual processor architecture
- Advances SoX estimation
- 8 low-side outputs (1 A sink), 4 inputs
- Diverse communication interface
- CAN FD / CAN 2.0B
- 100 Mbit/s Ethernet
- RS 485
- GPIO
Part Number: BCS-MM01
For inquiry contact: info@volteek.com
POWER Module
Manages the flow of energy to and from the battery. The module is responsible for control of the battery contactors, protection and pack measurement.
- Isolated HV DC/DC Converter (100 – 1200 V)
- Insulation Monitoring Device support
- 12/24 V Main & Precharge Contactor control
- Pack voltage accuracy: ±0.1 V
- Refresh rate of up to 2 kHz
Part Number: BCS-PM01
For inquiry contact: info@volteek.com
CELL Module
Responsible for measuring and balancing the cell voltages, monitoring of module temperatures. Heat generation is optimized using an intelligent balancing algorithm.
- Up to 16 HV Cells
- Cell voltage measurement accuracy down to: ±1.9 mV
- Temperature measurement accuracy: ±0.1 ⁰C
- Ultra-low power consumption: <50 mW
- Standby power consumption: <160 µW
- Cell voltage refresh rate: down to 20 ms
- Communication via isoCAN
- iSDC Capability
| Part Number | Max.Cell Voltage [V] | Balancing Current [mA] | Cells in Series [-] | Temperature inputs [-] |
| BCS-CM01601 | 5 | 800 | 16 | 14 |
| BCS-CM00801 | 5 | 450 | 8 | 7 |
For inquiry contact: info@volteek.com
DISPLAY Module
Display module boasts a high-contrast, high-brightness display for optimal visibility in various conditions, ensuring users can quickly access crucial data about the battery’s status and performance.
- 4.3’’ 480 x 272 LCD display
- Ultra-low power consumption: <2.5 W
- Standby power consumption: <160 µW
- CAN Bus interface
- OEM customizable
Part Number: BCS-DM01
For inquiry contact: info@volteek.com
Current Module
Responsible for accurately measuring the current entering and leaving the battery pack at a high refresh rate, this unit communicates with other modules through IsoCAN bus.
- Temperature-compensated shunt measurement
- Current measurement range ±250, 500, 1000 A
- Temperature measurement accuracy: ±0.1 ⁰C
- Current measurement accuracy: ±0.01 A
- Refresh rate of up to 2 kHz
- Communication via isoCAN
- iSDC Capability
Part Number: BCS-AM01
For inquiry contact: info@volteek.com