Nga ffenna bwe tumanyi, wayinza okuba n’ebikumi oba enkumi n’ebikumi by’eminaala gya BTS mu kibuga kimu, nga giddukanya ebyuma by’empuliziganya ebiwerako, nga biwagira empuliziganya ennungi era ennywevu eri ekibuga kyonna. Eminaala gino egya Telecom BTS gyawuddwamu ebitundu eby’enjawulo. Ebimu ku byo bizimbibwa ku ntikko y’olusozi, ate ebimu ku byo biba ttaka ku nnimiro esinga okuba njereere oba mu bibuga ebirimu abantu abangi.
Okusobola okukakasa nti ebyuma byonna eby’empuliziganya bikola bulungi, buli munaala gwa BTS gugenda kuteekawo enkola y’amasannyalaze aga ‘backup power system’ okukola ku mbeera z’okwewala ezitasuubirwa.
Okakasa otya nti enkola z’amasannyalaze aga ‘backup power systems’ zikola bulungi era nga zitebenkedde naddala ng’omunaala gwa BTS guli wala era nga gwawuddwamu mu bitundu eby’enjawulo? Enkola y’okulondoola bbaatule okuva ewala ku bifo ebingi eby’amasimu bulijjo ebadde kusoomoozebwa kwa maanyi eri amakolero g’amasimu.
Yatandikibwawo mu April 2013, DFUN (ZHUHAI) CO., LTD. ye kampuni ya tekinologiya ow’awaggulu mu ggwanga, ng’essira eriteeka ku nkola y’okulondoola bbaatule, Lithium Smart Battery, Energy Storage solution. DFUN erina amatabi 5 mu katale k’omunda mu ggwanga ne ba agenti mu nsi ezisoba mu 50, abawa total solutions for both hardware & software services eri bakasitoma mu nsi yonna. Ebintu byaffe bibadde bikozesebwa nnyo mu nkola y’okutereka amaanyi mu makolero n’eby’obusuubuzi, Data Center, Telecoms, Metro, substations, amakolero g’amafuta, n’ebirala Bakasitoma abakulu omuli Eaton, Statron, APC, Delta, Riello, MTN, NTT, Viettel, Turkcell, True IDC, Telkom Indonesia n’ebirala. Nga kampuni y’ensi yonna, DFUN erina ttiimu y’abakugu mu by’ekikugu esobola okuwa bakasitoma obuweereza ku yintaneeti okumala essaawa 24.

1.Lwaki Kyetaagisa Okukozesa Enkola Entuufu ey’Okulondoola Amasimu?

Ku lw'emirimu gy'amasimu
Okukendeeza ku nsaasaanya y’abakozi n’okuddaabiriza
Enkola y’okulondoola esobola okulondoola bbaatule zo mu ngeri ey’otoma, okupima vvulovumenti ya buli bbaatule, ebbugumu ery’omunda, impedansi, SOC, okupima akasannyalazo k’omuguwa, vvulovumenti y’omuguwa n’ebirala, n’okusindika data okuyita mu MODBUS TCP oba 4G ku nkola. Kijja kukuweereza alamu nga waliwo embeera etali ya bulijjo ku bbaatule. Kale okuddaabiriza kwa BTS Tower tekyetaagisa kukyalira mukutu okuva wala, okukebera data ku nkola yokka, olwo asobole okumanya buli kifo embeera ya bbaatule.
Okukakasa Obukuumi ku siteegi y’amasimu
Nga bw’omanyi, okukozesa obubi bbaatule ezirimu asidi w’omusulo oluusi kijja kuleeta obubenje bw’omuliro oba okubwatuka. Enkola y’okulondoola esobola okuziyiza obubenje buno kubanga esobola okuzuula embeera ezitali za bulijjo ne bbaatule zo, gamba ng’embeera ezisukkiridde/okuzifulumya oba ebbugumu erisukkiridde, n’ebirala. Ekitundu ekisinga obukulu mu nkola y’okulondoola bbaatule kwe kuba nti bwe wabaawo ensobi, alamu ejja kusindikibwa okuddaabiriza basobole okugonjoola ekizibu mu bwangu.
Okukendeeza ku kukyusa bbaatule n’okukuuma obutonde
Enkola zino zisobola okulondoola mu ngeri ey’amagezi ebikwata ku bulamu bwa buli katoffaali; okuddaabiriza kuyinza okusalawo obulamu bwa bbaatule okuyita mu data curves ne local the problem battery. Olwo nga beetaaga okukyusa bbaatule y’ekizibu ssekinnoomu yokka mu kifo kya bbaatule yonna ey’omuguwa. Kino kijja kukendeeza ku ssente ezisaasaanyizibwa mu kulabirira n’okucaafuwaza obutonde bw’ensi.
Okulondoola Embeera ya Battery okuva ewala n'okuzuula Battery eriko ekizibu
Ensonga yonna ey’okulondoola okuva ewala eri nti osobola okutunuulira omukutu gwo ng’oli wonna mu nsi. Enkola eno esobola okulondoola data ya siteegi egabanyizibwa ng’eyita mu MODBUS-TCP oba 4G okuteeka data ku nkola eya wakati. Data ya bbaatule bw’esukka data ya alamu y’okuteekawo, enkola ejja kubuulira okuddaabiriza siteegi ki bbaatule ki erina ekizibu.
Sindika Alarm eri aba Maintenance
Awatali nkola ya kulondoola wala, okuddaabiriza kwetaaga okukebera buli bbaatule ya munaala ya BTS omulundi gumu buli luvannyuma lwa kaseera. Guno mulimu munene nnyo ate nga guluma omutwe. Kubanga zisaasaanyizibwa mu kibuga kyonna, era kiringa okuvuba empiso mu nnyanja nga tolina kigendererwa. Enkola y’okulondoola bbaatule ejja ne alamu ya SMS oba email eyamba okuddaabiriza okuzuula bbaatule eriko obuzibu nga bagenda ku munaala gwa BTS ogukwatagana.
2.Enkola Ez'okulondoola Battery Zikola Etya?
Enkola y’okulondoola bbaatule (BMS) nkola ya kulondoola bulamu bwa bbaatule okuva ewala mu kiseera ekituufu. Okwawukanako n’enkola ez’ennono ezilondoola bbaatule, enkola ya DFUN ey’okulondoola bbaatule esobola okulondoola vvulovumenti ya bbaatule ssekinnoomu, ebbugumu ery’omunda, impedansi, SOC, ne SOH. Kale bbanka ya bbaatule bw’eba n’ekizibu, yinginiya asobola okuzuula amangu bbaatule yennyini ekizibu. Okuteeka enkola eno kwangu nnyo. Okusobola okufuna data ya bbaatule ssekinnoomu, enkola z’okulondoola vvulovumenti ya bbaatule zeetaaga okuteeka sensa ya bbaatule ku buli bbaatule. Olwo sensa ezo eza bbaatule ne ziyungibwa emu ku emu. Olwo yinginiya asobola okutandika omulimu gw’okunoonya bbaatule ID endagiriro mu ngeri ey’obwengula, era enkola eno ekwataganya buli bbaatule ne buli sensa ya bbaatule mu ngeri ey’otoma. Kale enkola eno ejja kukungaanya data ya buli siteegi ya BTS era esobola okukebera data ekwatagana ku buli bbaatule. Nga eteekawo data alarm threshold, enkola ejja kusindika alamu mu kiseera ekituufu nga eyita mu Email ne SMS eri abaddaabiriza.

3.Enkola z’okulondoola bbaatule za DFUN ez’amasimu
Ku nkola y’okulondoola bbaatule z’amasimu, DFUN egaba PBM2000 ne PBAT-Gate ku buli siteegi ya BTS era egaba DFCS4100 ng’enkola ey’okulondoola mu kifo ekimu ku siteegi eziwerako ezaawuddwamu.
PBMS2000
PBMS2000 solution esinga kukozesebwa mu nkola ya 48V power supply nga solution ekendeeza ku ssente nnyingi. Esobola okulondoola emiguwa gya bbaatule egisukka mu 2 nga erina bbaatule za lead-acid 120pcs. Nga erina port ya Ethernet, esobola okuteeka data ku system ne MODBUS-TCP oba SNMP.
PBAT-Omulyango
PBAT-Gate Solution ewagira okulondoola emiguwa gya bbaatule 4 ne bbaatule za lead-acid 480pcs zonna awamu. Nga erina seva ezimbiddwamu, erina enkola entono eyesigamiziddwa ku mukutu esobola okuyamba okukebera embeera ya bbaatule yonna ku mukutu gwa yintaneeti, ekigifuula enkola ennyangu era ennyangu eri bayinginiya mu ngeri ennyangu. Era ewagira empuliziganya ya 4G etaliiko waya. Kale mu budde obutuufu ekozesebwa ku siteegi ezimu enkadde eza BTS ezitaliiko port ya Ethernet.
Mu bufunzi
Okulondoola bbaatule okuva ewala ku siteegi za BTS eziwera ennyo ezisaasaanyiziddwa mulimu munene eri ebyempuliziganya. Enkola ya DFUN ey’okulondoola bbaatule emaze emyaka egisoba mu 8 ng’eteekebwawo era n’ekkirizibwa okukola mu mulimu gw’empuliziganya. Ekizibu kino kibadde kikozesebwa mu kkampuni z’amasimu ennene ezisinga obungi, era ku mikutu egimu egy’enjawulo, basobola n’okuwa eby’okugonjoola ebituufu. Kale baleke bafaayo okulondoola bbaatule zo ez’amasimu ate ng’essira oliteeka ku kukola by’osinga okukola, okukuuma bakasitoma bo nga basanyufu!
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