电池过充测试

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你做电池异常过充，应该是空电池吧
: }  B2 w9 M, ]Overcharging of a rechargeable battery. The battery is charged under each of the
following conditions in turn.
. |3 g( T: z8 m1 i6 P, L; ]• The battery charging circuit is adjusted with the battery disconnected to give 106 % of
the rated output voltage of the charger, or the maximum charging voltage available
4 I+ W* d  N9 vfrom the charger (without simulation of faults), whichever is the higher attainable
# g; v( y! X3 Zvalue. The battery is then charged for 7 h.
• The battery charging circuit is adjusted, with the battery disconnected, to 100 % of the
0 q/ m% T0 y3 f  s+ E( K% n0 T* Krated output voltage of the charger. The battery is charged while briefly subjected to
7 o6 E% w$ |8 Y$ ^the simulation of any single component failure that is likely to occur in the charging
! G, i  P. z% L# c) }( ycircuit and that results in overcharging of the battery. To minimize testing time, the
failure is chosen that causes the highest overcharging current. The battery is then
& Z1 z( P1 w$ r/ D- u; L! c- fcharged for a single period of 7 h with that simulated failure in place.

xingle

U1 Pin5-6， U2 输入到电池，R1短路就好了。。。

贺小梅

引用第10楼琥珀流云于2011-11-16 09:46发表的  :
% P7 d9 T8 Z- v& y5 n# v6 D. x8 F, Y你做电池异常过充，应该是空电池吧
" x" s$ q+ U, P+ \) l6 o2 BOvercharging of a rechargeable battery. The battery is charged under each of the
0 m" |2 P; }1 u$ ufollowing conditions in turn.
• The battery charging circuit is adjusted with the battery disconnected to give 106 % of
8 W# Z- p- l3 @2 Dthe rated output voltage of the charger, or the maximum charging voltage available
0 {" t2 Q- ^! i.......

这个测试对于可充电电池来说，是要在饱和状态下做的。