r18 - 05 Nov 2009 - 05:12:09 - DavideAndreaYou are here: carrott.org >  BMS Web > AvailableBMSs

Available BMS Systems:

  • Reap Systems
    • Based in the UK
    • Each board monitors, manages and equalizes up to 14 cells (14 voltages and 7 temperatures)
    • Multiple boards connected via CAN bus - tested for up to 12 boards per system (168 cells)
    • One system can measure up to 2 currents (Hall effect and/or shunt resistor)
    • Fully independent hardware protection layer (redundant cell protection mechanism)
    • Parameterizable for different cell types and applications
    • SOC, SOH information
    • Fast closed loop controls available for controlling chargers and inverters through CAN bus or PWM
    • CAN bootloader for firmware updates without having to access the electronic modules
    • Supports data logging with PC. Compatible with RS232 or USB, ethernet, bluetooth or wifi via CAN bus converter
    • PC software 'PCTool' available free of charge (specific CAN to USB converter required)
    • RS485 available on hardware (custom firmware only)
    • Can be powered from cells or externally
    • Power down + wake-up function
    • 454.00 GBP per board for orders up to 10 boards (17.07.2009). Volume discounts available.
    • Customizations or custom solutions on offer.

  • Manzanita Micro Mk3 (for lead acid)

  • EVBones BMS
    • Simple analogue clamper
    • Details mirrored here in case they disappear

  • Lynch BMS
    • Simple analogue clamper
    • Extensive detail of the design on the website
    • £12.76 for each cell

  • 16 cell BMS - from electric bike community (includes questions about 16s12p A123 pack)

  • Blade Electric Vehicles BMS
    • One board per cell
    • ATTiny13V microprocessor controlled
    • Processor powered by the cell, good down to 1.8v
    • No external reset circuit
    • No fuse
    • Doesn't appear to have temperature or bypass current sensors
    • In the future will provide some form of improved communications between cells
%IMAGE{"bev-bms.jpg" type="thumb" caption="BEV BMS Module"}%

  • Elithion
    • Distributed: one cell board per cell
    • One unbalanced wire between adjacent cell boards
    • Cell boards for various sizes of prismatic, small cylindrical, large cylindrical and pouch cells
    • SOC, SOH, CCL, DCL, passive balance, isolation test, fan driver, contactor driver, 3 current sensors
    • CAN bus

  • Elithion BMS controller:
    2CN0000H_sm.jpg
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jpgjpg 2CN0000H_sm.jpg manage 8.9 K 05 Nov 2009 - 05:11 DavideAndrea Elithion BMS controller
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BMS.AvailableBMSs moved from BMS.OtherOptions on 09 Aug 2008 - 13:11 by TomParker - put it back
 
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