Tech Briefs Magazine - February 2022 - BT-9

    
       
       
     
    
    
     
     
     
     
   
      
    
     
   
     
      
Challenges for Battery Pack
and E-Axle Testing
      
     
     
      
    
      
   
    
      
Besides offering a wide range of automation products, Bosch Rexroth helps with DC testing
systems by supplying scalable DC power solutions, including power supply and management
components, DC inverter power stacks, chokes, capacitors, cooling systems and necessary
accessories, as well as design and commissioning support. (Photo: Bosch Rexroth)
Advanced technologies for all core processes
Cell production
Electrode production
Aging and
quality test
Cell module assembly
Preassembly of the cell module,
contacting the cell conductor
Integration of battery management system,
installlation of cooling system
Contacting the
conductors
Coiling
Degassing
Inline testing
Drying
Insertion and tightening of
cell modules
Grinding
Securing
the stack
Stacking
Slitting
Compressing
Coating
Mixing
Folding
Electrolyte filling
Charging and
flashing
Packaging and
sealing
Formation
Assembly of electronics
components and housing
Dry room
Vacuum/protecting gas
atmosphere
Battery pack
assembly
Electric vehicle battery fabrication is a complex multi-step process. The critical end-of-line phase is charging and testing the battery pack
through a full cycle of discharge/regenerative charging/full power charging steps to ensure each pack delivers its specified performance and
has the designated state of charge. (Photo: Bosch Rexroth)
Battery & Electrification Technology, February 2022
9
http://info.hotims.com/82318-801

Tech Briefs Magazine - February 2022

Table of Contents for the Digital Edition of Tech Briefs Magazine - February 2022

Tech Briefs Magazine - February 2022 - 1
Tech Briefs Magazine - February 2022 - Sponsor
Tech Briefs Magazine - February 2022 - Cov1
Tech Briefs Magazine - February 2022 - Cov2
Tech Briefs Magazine - February 2022 - 1
Tech Briefs Magazine - February 2022 - 2
Tech Briefs Magazine - February 2022 - 3
Tech Briefs Magazine - February 2022 - 4
Tech Briefs Magazine - February 2022 - 5
Tech Briefs Magazine - February 2022 - 6
Tech Briefs Magazine - February 2022 - 7
Tech Briefs Magazine - February 2022 - 8
Tech Briefs Magazine - February 2022 - 9
Tech Briefs Magazine - February 2022 - 10
Tech Briefs Magazine - February 2022 - 11
Tech Briefs Magazine - February 2022 - 12
Tech Briefs Magazine - February 2022 - 13
Tech Briefs Magazine - February 2022 - 14
Tech Briefs Magazine - February 2022 - 15
Tech Briefs Magazine - February 2022 - 16
Tech Briefs Magazine - February 2022 - 17
Tech Briefs Magazine - February 2022 - 18
Tech Briefs Magazine - February 2022 - 19
Tech Briefs Magazine - February 2022 - 20
Tech Briefs Magazine - February 2022 - 21
Tech Briefs Magazine - February 2022 - 22
Tech Briefs Magazine - February 2022 - 23
Tech Briefs Magazine - February 2022 - 24
Tech Briefs Magazine - February 2022 - 25
Tech Briefs Magazine - February 2022 - 26
Tech Briefs Magazine - February 2022 - 27
Tech Briefs Magazine - February 2022 - 28
Tech Briefs Magazine - February 2022 - 29
Tech Briefs Magazine - February 2022 - 30
Tech Briefs Magazine - February 2022 - 31
Tech Briefs Magazine - February 2022 - 32
Tech Briefs Magazine - February 2022 - 33
Tech Briefs Magazine - February 2022 - 34
Tech Briefs Magazine - February 2022 - 35
Tech Briefs Magazine - February 2022 - 36
Tech Briefs Magazine - February 2022 - 37
Tech Briefs Magazine - February 2022 - 38
Tech Briefs Magazine - February 2022 - 39
Tech Briefs Magazine - February 2022 - 40
Tech Briefs Magazine - February 2022 - 41
Tech Briefs Magazine - February 2022 - 42
Tech Briefs Magazine - February 2022 - 43
Tech Briefs Magazine - February 2022 - 44
Tech Briefs Magazine - February 2022 - 45
Tech Briefs Magazine - February 2022 - 46
Tech Briefs Magazine - February 2022 - 47
Tech Briefs Magazine - February 2022 - 48
Tech Briefs Magazine - February 2022 - Cov3
Tech Briefs Magazine - February 2022 - Cov4
Tech Briefs Magazine - February 2022 - MD-Cov1
Tech Briefs Magazine - February 2022 - MD-Cov2
Tech Briefs Magazine - February 2022 - MD-1
Tech Briefs Magazine - February 2022 - MD-2
Tech Briefs Magazine - February 2022 - MD-3
Tech Briefs Magazine - February 2022 - MD-4
Tech Briefs Magazine - February 2022 - MD-5
Tech Briefs Magazine - February 2022 - MD-6
Tech Briefs Magazine - February 2022 - MD-7
Tech Briefs Magazine - February 2022 - MD-8
Tech Briefs Magazine - February 2022 - MD-9
Tech Briefs Magazine - February 2022 - MD-10
Tech Briefs Magazine - February 2022 - MD-11
Tech Briefs Magazine - February 2022 - MD-12
Tech Briefs Magazine - February 2022 - MD-13
Tech Briefs Magazine - February 2022 - MD-14
Tech Briefs Magazine - February 2022 - MD-15
Tech Briefs Magazine - February 2022 - MD-16
Tech Briefs Magazine - February 2022 - MD-17
Tech Briefs Magazine - February 2022 - MD-Cov3
Tech Briefs Magazine - February 2022 - MD-Cov4
Tech Briefs Magazine - February 2022 - MD-Cov5
Tech Briefs Magazine - February 2022 - BT-Cov1
Tech Briefs Magazine - February 2022 - BT-Cov2
Tech Briefs Magazine - February 2022 - BT-1
Tech Briefs Magazine - February 2022 - BT-2
Tech Briefs Magazine - February 2022 - BT-3
Tech Briefs Magazine - February 2022 - BT-4
Tech Briefs Magazine - February 2022 - BT-5
Tech Briefs Magazine - February 2022 - BT-6
Tech Briefs Magazine - February 2022 - BT-7
Tech Briefs Magazine - February 2022 - BT-8
Tech Briefs Magazine - February 2022 - BT-9
Tech Briefs Magazine - February 2022 - BT-10
Tech Briefs Magazine - February 2022 - BT-11
Tech Briefs Magazine - February 2022 - BT-12
Tech Briefs Magazine - February 2022 - BT-13
Tech Briefs Magazine - February 2022 - BT-14
Tech Briefs Magazine - February 2022 - BT-15
Tech Briefs Magazine - February 2022 - BT-16
Tech Briefs Magazine - February 2022 - BT-17
Tech Briefs Magazine - February 2022 - BT-18
Tech Briefs Magazine - February 2022 - BT-19
Tech Briefs Magazine - February 2022 - BT-20
Tech Briefs Magazine - February 2022 - BT-21
Tech Briefs Magazine - February 2022 - BT-22
Tech Briefs Magazine - February 2022 - BT-23
Tech Briefs Magazine - February 2022 - BT-24
Tech Briefs Magazine - February 2022 - BT-25
Tech Briefs Magazine - February 2022 - BT-Cov3
https://www.nxtbook.com/smg/techbriefs/22TB06
https://www.nxtbook.com/smg/techbriefs/22TB05-P
https://www.nxtbook.com/smg/techbriefs/22TB05-D
https://www.nxtbook.com/smg/techbriefs/22TB04
https://www.nxtbook.com/smg/techbriefs/22TB03
https://www.nxtbook.com/smg/techbriefs/22TB02
https://www.nxtbook.com/smg/techbriefs/22TB01
https://www.nxtbook.com/smg/techbriefs/21TB12
https://www.nxtbook.com/smg/techbriefs/21TB11
https://www.nxtbook.com/smg/techbriefs/21TB10
https://www.nxtbook.com/smg/techbriefs/21TB09
https://www.nxtbook.com/smg/techbriefs/21TB08
https://www.nxtbook.com/smg/techbriefs/21TB07
https://www.nxtbook.com/smg/techbriefs/21TB06
https://www.nxtbook.com/smg/techbriefs/21TB05
https://www.nxtbook.com/smg/techbriefs/21TB04
https://www.nxtbook.com/smg/techbriefs/21BT03
https://www.nxtbook.com/smg/techbriefs/21TB02
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