PPRuNe Forums - View Single Post - 787 Batteries and Chargers - Part 1
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Old 12th February 2013 | 12:58
  #662 (permalink)  
RR_NDB
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From: Nearby SBBR and SDAM
Each cell Temp monitoring (for SAFETY) is not essential for "management"

Hi,

HazelNuts39

A possible location for one or more temperature sensors...


I donīt believe the designers put independent temp sensors (8)

The connector, (well observed ) seems confirm it (with fewer wires).

Apparently they just relied on the "patented algorithms"

Another possible reason to not use CELL SEPARATION. A BIG ERROR!

itīs clear to me the designers (including Boeing) were overconfident in the State of the art cells. (no heat, low internal resistance, long MTBF, etc.)

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