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Kupyolera mu ziwerengero za zolakwika zosiyanasiyana mu ntchito yokonza UPS, mfundo iyi ikhoza kufotokozedwa: mphamvu ya UPS yomwe inasonkhanitsidwa kumbuyo, kulakwitsa kwa batire kumaposa 50% ya vuto lonse. Mphamvu yamagetsi ya UPS ya pa intaneti, chifukwa kapangidwe kake kozungulira ndi koyenera, kuchuluka komwe kumatengedwa ndi gawo lamagetsi agalimoto. Kupyolera mu ziwerengero za zolakwika zosiyanasiyana mu ntchito yokonza UPS, mfundo iyi ikhoza kufotokozedwa: mphamvu ya UPS yomwe inasonkhanitsidwa kumbuyo, kulakwitsa kwa batire kumaposa 50% ya vuto lonse.
Online UPS magetsi, chifukwa kamangidwe dera ndi wololera, bwino amatengedwa ndi galimoto mphamvu gawo mphamvu, kotero mphamvu dera kulephera mlingo ndi otsika kwambiri, poyerekeza ndi kulephera chifukwa cha batire paketi pa 60% kapena kuposa. Zitha kuwoneka kuti kugwiritsa ntchito moyenera ndikusunga batire ndi chimodzi mwazinthu zazikulu zomwe zimakulitsa moyo wa batire ndikuchepetsa kulephera kwathunthu kwa magetsi a UPS. Kuyendera pafupipafupi nthawi ndi nthawi fufuzani kutha kwamagetsi ndi kukana kwamkati kwa batri iliyonse.
Pa batire ya 12V unit, ngati kusiyana kwamagetsi pakati pa batire iliyonse kumapezeka pakuwunika, batire la cell liyenera kukhala loyenera kuti libwezeretse kukana kwamkati kwa batri kuti mubwezeretse kukana kwamkati kwa batire ndi kupitilira 0.4 V kapena kupitilira apo. kuposa 80mΩ kapena kuposa 80mΩ. Ndipo chotsani mphamvu yomaliza pakati pa cell iliyonse.
Mpweya wothamanga umatenga 13.5 ~ 13.8V mukamalipira.
Mabatire ambiri omwe adathetsedwa bwino bwino amatha kubwezera kukana kwake kwamkati ku 30MΩ kapena kuchepera. Panthawi yogwira ntchito, mphamvu ya UPS imachotsedwa ndi kusalinganika komwe kwafotokozedwa pamwambapa kwa mawonekedwe amtundu uliwonse pakapita nthawi, ndizosatheka kudaliranso kudalira kuzungulira kwapakati pamagetsi a UPS, kotero batri yomwe yakhala yosiyana kwambiri ndi yosapiririka. zachitika. Phukusi, ngati simukutulutsa pa intaneti, lidzakhala lalikulu kwambiri.
Kuyandamanso kutha kwa mphamvu ya UPS kwa masiku opitilira 10, musanayambitsenso, magetsi a UPS amayenera kuyambika pansi pamikhalidwe yomwe siyimakwezedwa kuti mugwiritsenso ntchito chojambulira cholipiritsa pamakina kuti chiyandama 10 mpaka 12h. kapena kuposa. Mphamvu yamagetsi ya UPS ili pamalo oyandama popanda kutulutsa, komwe kuli kofanana ndi "kusungirako".
Ngati boma likupitirirabe, lalephera kutaya chifukwa cha "nkhokwe" chifukwa cha "kusungirako kwa nthawi yaitali", zomwe zimafunidwa kuonjezera kukana kwa mkati, ndipo kukana kwa mkati kungafikire ochepa Ω. Tapeza kuti pambuyo pa miyezi iwiri ya kutentha kwa chipinda, batire ikhoza kugwiritsidwa ntchito pafupifupi 97% ya mtengo wake wovotera. Ngati yasungidwa kwa miyezi 6, mphamvu yake yogwiritsira ntchito imakhala 80% ya mphamvu yovotera.
Ngati kutentha kosungirako kukuwonjezeka, mphamvu yake yogwiritsira ntchito idzachepa. Chifukwa chake, akuti wogwiritsa ntchitoyo ndi bwino kumasula zolowetsa mains pa 20 ° C iliyonse, kuti magetsi a UPS aziyendetsedwa ndi batire yoperekera mphamvu ku inverter. Komabe, ntchitoyi siyenera kukhala yayitali kwambiri, ndipo pafupifupi 30% ya katunduyo ndi pafupifupi 30% ya zomwe zidavotera, zitha kutulutsidwa.
Chepetsani moyo wautumiki wa kutulutsa kozama, kogwirizana kwambiri ndi kutulutsidwa. Kupepuka kwa katundu wamagetsi a UPS, kuchuluka kwa mphamvu zosungirako magetsi ndi mphamvu yake yovotera, chiŵerengero cha chiŵerengero cha malo osungiramo mphamvu ndi, momwemonso batire imatsekedwa pamene mphamvu ya batri ili. otsika kwambiri chifukwa chochepa mphamvu ya batire Kuzama kwa kutulutsa kumakhala kozama. Kodi njira yeniyeniyo imachepetsa bwanji batri yomwe batire ili yokhumudwa? Njirayo ndi yophweka kwambiri: Pamene mphamvu ya UPS ili m'kati mwamagetsi, imasinthidwa kuchoka ku batri kupita ku inverter.
Mphamvu zambiri za UPS zidzayimba phokoso la alamu mu gap 4s, ndikudziwitsa kuti wogwiritsa ntchitoyo akuperekedwa ndi batri. Atamva kulira kwa alamu ndikofunikira, zikuwonetsa kuti magetsi ali kale mwakuya, ndipo ayenera kuthetsa mphamvu ya UPS nthawi yomweyo. Osakakamizidwa, nthawi zambiri musalole kuti mphamvu ya UPS ikhale ikugwira ntchito mpaka mphamvu ya batri ikatsika kwambiri ndipo kuzimitsa kwadzidzidzi kutha.
Pogwiritsa ntchito magetsi a UPS pamagetsi a UPS kwa nthawi yayitali pamsika, magetsi otsika kwambiri kapena osinthika pafupipafupi, amayenera kuonongeka msanga ndi kuyitanitsa kwanthawi yayitali, ndipo agwiritsidwe ntchito mokwanira kulipiritsa batire kuti onetsetsani batire. Pa nthawi yokwanira yolipira mutatha kutulutsa. Batire ikakhumudwa, imakhala yoposa 90% ya mphamvu yovotera mpaka 10 mpaka 12 h.
Sungani batire losindikizira lopanda diso lamagetsi osankhidwa a UPS a charger sangayimbitsidwe ndi "chaja yofulumira" yamtundu wa silicon. Izi zili choncho chifukwa chojambulirachi chidzachititsa kuti batire ikhale yothamanga kwambiri "kuthamanga mothamanga" komanso "kuthamanga kwaposachedwa." Izi zidzapangitsa kuti batire ikhale yochepa kwambiri, ndipo batire idzaphwanyidwa ikakhala yovuta kwambiri.
Mukamagwiritsa ntchito mphamvu ya UPS yamagetsi odulira nthawi zonse, kuti musasinthe voteji ya batri yotsika kwambiri, apo ayi, nthawi zambiri imakhala yowonjezereka poyambira. Inde, ndi bwino kugwiritsa ntchito chojambulira chomwe chili ndi nthawi zonse, komanso kuthamanga kosalekeza. Onetsetsani kuti mphamvu ya batire yamagetsi yamagetsi imagwirizana kwambiri ndi kutentha kozungulira.
Nthawi zambiri, magawo a batire amawunikidwa pa kutentha kwa 20 ° C, ndipo kutentha kukakhala kosakwana 20 ° C, mphamvu yosungiramo mphamvu imachepetsedwa, pomwe kutentha kumakhala kopitilira 20 ° C, ndikokwanira. kupezeka Mphamvu yogwiritsidwa ntchito idzawonjezeka pang'ono. Zitsanzo zosiyana za mitundu yosiyanasiyana ya zitsanzo zosiyana ndizosiyana ndi kutentha kwa kutentha. Malinga ndi ziwerengero, pa -20 ° C, batire imatha kufika pafupifupi 60% ya mphamvu mwadzina.
Zotsatira za kutentha kowoneka sizinganyalanyazidwe. Kumene, m'pofunika kuwonjezera moyo utumiki wa paketi batire osati kulabadira kukonza, komanso kuganizira makhalidwe katundu (resistivity, inductance, capacitance) ndi kukula posankha. Osapanga batire kuti igwire ntchito mochulukira kwa nthawi yayitali, kuti musapewe kutulutsa kwa batri.
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