英文原文：
Powersystemcommu
icatio
powersupplytesta
dmai
te
a
ceofthebatterysolutio
Abstract
I
alarge
umberofdataexperime
tsa
dfieldapplicatio
a
do
thebasisofthetelecomroomi
thepowerthepowerofcommo
commo
problemsarea
alyzeda
ddiscussedfromtesti
ga
dmai
te
a
ceofrealtimemo
itori
gsystemsafetya
dputforwardasetofcompletesolutio
sKeywordsbatterygroupPowersourceDetectio
mai
te
a
ceI
troductio
Theelectricpowercommu
icatio
systemce
terroomequippedwithalargeamou
tofstoragebatteryi
stallatio
o
thecommu
icatio
sdepartme
tTheoperatio
oftheelectricpowersystemsa
dsupportspareplaya
importa
troleButi
themai
te
a
ceprocessorwillofte
meetma
yproblemsadetaileda
alysisofthebelow1Thebatterypowersupplyco
ditio
a
da
alyzesthereaso
sWeforlargecommu
icatio
machi
eRoomo
theactualtesttothebatterypowersupplysystemforthecomprehe
sivestudyfou
dthatma
yroomscommu
icatio
sequipme
thavelowloadcapacitybatterysystemreliabilityofthepoori
herearetwogroupsofdataaboutbatteryproblemsAbatteryservicelifeforthedesig
ofthege
eral81Oyearsa
dstatisticaldatashowthatthebatterylifeidealcircumsta
cesca
achieve46yearsge
erallyca
otmeetthedesig
dema
dalarge
umberoftelecommu
icatio
roomusedlesstha
3yearssometwoyearsappearbehi
dbatterypartofthebatteryeve
scrapped
fB2010yearsurumqipowerbureautelecommu
icatio
roomdatashowthatbecausethebatteryelectricpowercommu
icatio
powersupplyfaultfromaccide
tsaccou
tedfor35i
rece
tyearsthedatai
terfacerapidlytheratiohasrise
to7Twosetsofdatatoshowthattheproblemismoreseriousbatterythebatterypowersupplyofsecuritya
dreliabilityhaveaseriousthreati
vestigateitsreaso
mai
lyi
thefollowi
g
i
easpects11batterydesig
processqualityThebatterydesig
processexistsplatetech
ologydesig
materialdesig
oxyge
compositedesig
thepressuresetAcomprehe
sivepla
defectmakeabatteryperforma
cea
dlifehavebee
affectedmai
performa
ceforbatteryfailureearlyleakagewaterlossdeformatio
cracksetcForsimpleasce
di
gbatterycapacitywillthebatteryplatethi
a
di
creasethe
umberplatemakesthesamevolumeofthecasi
gelectrolytereactio
areagreatlyi
creasedcapacityimprovesoo
butbecausethi
plateplateeasilycorrosio
softe
i
gbatteryservicelifea
dthereforegreatlyshorte
easytoproducetheearlyfailureproblemsBecauseofthelowpressuresetti
gchargeo
cetoacertai
pressureco
trolvalveswillbeope
Revgasisthroughthevalvewereleakedcausethebatteryfluidlossusuallyi
aholeoracolum
valvewillfi
daslightlydamp
eartheliquidthiski
dofbatteryalsoeasytoproducetheearlyfailurevalvepressuredesig
a
dmaterialalsohasr
