Ñalnde 16 lewru juko hitaande 2020
E nokkuuji toowɗi to Maluku, Palawan e Sabah, disel yettinaaɗo ina waawi soodde laabi keewɗi coggu pompiyee. So tawii yah-ngartaa, jokkondire, ngalu, gujjugol e toppitagol jeneraal ina heen, njoɓdi kWh kala jolngo gollorteengo e hitaande ina addana jaabawol gonngol e mbaydi teskinndi — e hollirde tigi rigi ɗo lead-carbon e lithium gooto fof heɓata.
Nokkuuji toowɗi e nder duuɗe yaajɗe Maluku, Papuwa e Sulawesi to Indoneesi, to Palawan e dow tooweeki Mindanao to Filipiin, e nder leydi Sabah e Sarawak ina ndenndi jeyi gooto : grid oo alaa walla ina ara waktuuji seeɗa tan e ñalawma. Backup e ɗeen nokkuuje wonaa backup hay dara — ko kañum woni ballal gadanal, kadi jeneraal disel ina doga waktuuji jeetati haa capanɗe ɗiɗi e ñalawma. E oon sahaa coggu jolngo batte alaa ko nafata ; ko ɓuri teeŋtude ko njoɓdi kWh e jolngo gollorteengo e hitaande. Coodgu disel yettinaangu ina waɗi geɗe joy : coodgu pompiyee, njoɓdi to jetti, yah-ngartaa koyɗe ɗiɗmere ummoraade e jetti haa e nokku (laana, moto, porterage neɗɗo), ŋakkeende desorɗe e gujjugol, e toppitagol e ƴellitgol jeneratoor amortize e waktu dogdu. E nokkuuji tufɗe ɗaɓɓuɗe porteraaji, koyngal ɗiɗmal ngal tan ina waawi wonde laabi gooto haa ɗiɗi coggu petroŋ ; ɓeydu heen sarwisaaji kala waktuuji 500 e ƴeewndo kala waktuuji 5 000 e laawol disel ngol ina heewi yoɓde laabi ɗiɗi haa nay ƴellitaare disel wuro e kWh. Kadi ndeen limoore ina yahra e coggu petroŋ e mbaawka logistik — waylooji ɗi hay golloowo gooto jogori jogaade.
Njiylawu batte alaa ko nafata so wonaa tawa waylaama e mbaydi ngootiri. Hiisawal laaɓtungal ina hawra e coggu coodgu, limoore lomtooji e nder nguurndam gollal, yah-ngartaa e golle wonande kala lomto, e njoɓdi semmbe e ŋakkeende charge/discharge, caggal ɗuum feccaa e mbaawka noddaango × luggiɗde decharge kuutorteeɗo × duuɓi cirƴam, rokka njoɓdi kala kWh-hitaande. Ƴetten jolngo 48V/100Ah tolniingo e 4,8 kWh : e 50% luggiɗde ɓuuɓol ko 2,4 kWh tan huutortee, e dow cirƴam ñalnde kala ko 2,4 kWh foti nawde balɗe 365. So tawii ɓoggol ngol lomtinaama duuɓi tati kala, coodguuli tati ɗii fof ina limtee — wonaa gadanol ngol tan. Ndeeɗoo ɗatal gootal ina hollita boofi ɗiɗi keewɗi : jogaade mbaawka toɗɗaaka ko mbaawka kuutorteeka, e jogaade nguurndam diisnondiral ko nguurndam cirƴam. E nder cirƴam ñalnde kala, batte limtaaɗe duuɓi sappo e ɗiɗi e golle float ina mbaawi rokkude tan 300 haa 500 cirƴam — ina timma e nder hitaande.

E nder cirƴam charge-discharge gooto e ñalawma tawa ina waɗi dumunna juutɗo e ngonka charge partielle, AGM ordinateer ina ŋakka no feewi : sulfaat plaque negatif ina yaawi e nder PSoC, ina waɗa kiristaaluuji sulfaat plomb denndaangal ɗi voltage charge ordinateer waawataa ustude, ko ɗum waɗi capaato ina majja haa abada. Karbon-plomb ina haɓa e ɗuum no feewi e ɓeydude karbon kuutorteeɗo e ɓakdi negatif, sosde feere desorɗe capaato e elektoro-kimikaaji kawrital ngam charge current ɓuri ƴettude laawol capaato e sulfaat mahataa e dow ɓakdi ɓakdi. Sereeji LLC (300–1,000Ah, modeleeji jeegom, 2V) ina kuutoroo karallaagal capaato karbon-lead e laabi nay haa joy nguurndam cirƴam geɗe gaadoraaɗe e nder golle PSoC, ko ina wona 30% jaɓgol charge ɓurngol moƴƴude, e nguurndam diisnondiral duuɓi capanɗe ɗiɗi. Wonande nokkuuji duuɗe, 30% ɓurɗo yaawde jolngo ina waawi ɓurde nguurndam cirƴam : jeneraal oo ina doga waktuuji seeɗa tan e ñalawma, windo jolngo ngoo ina juuti, kadi jaɓgol jolngo ngoo ina hollita no semmbe oo heɓirtee ñalnde kala — e ɗuum waɗi so tawii nokku oo ina wuura haa nde jolngo ngoo artata.
Litiyum wonaa karbon-plomb ɓeydaaɗo ; ko keeri kuutoragol ceertuɗi. Siistemaaji 48V LiFePO4 (serie SDA10, 50–200Ah, modeleeji nay) ina ndokka ƴulɓe 1C jokkondirɗe e nguurndam cirƴam juutɗam no feewi e tataɓal haa feccere njuuteendi e teddeendi mbaawka asid-plomb potɗo. Ngonkaaji tati ina njiɗi litiyom : nokkuuji jogiiɗi nokkuuji keewɗi walla jolngooji e dow leydi, ko wayi no kaɓirɗe tokoose jolnaaɗe e dow laylaytol toowngol ɗo asid-plomb tan waawataa ; kuutorɗe potɗe huutoreede e doole toowɗe, ɗo 1C firti ko jolngo 100Ah ina waawi rokkude 100A jokkondire, ko asid-plomb waawaa waɗde e nder njuuteendi wootiri ; e nokkuuji jogiiɗi nguurndam gollal ko ɓuri duuɓi sappo e njoɓdi yah-ngartaa toowndi no feewi, ɗo njoɓdi adanndi toowndi ndii ustata ko e lomtooji ɗiɗi ɗi rewaani laawol. E ko refti heen, e nokkuuji ɗo nguleeki weeyo heddotoo ko ɓuri 45°C tawa alaa njuɓɓudi nguleeki, nafoore nguurndam litiyom ina ustoo no feewi, kadi muñal nguleeki karbon-lead ina ɓuri hoolaade. Test oo wonaa hol karallaagal ɓurngal yaajde, kono hol e nder tati ɗee — mbaydi nguleeki, keewal welo, njoɓdi yah-ngartaa — ɓurndi yaajde e oon nokku.

Nokkuuji duundeeji ɗii, ko famɗi fof, meeɗaa dogde e ƴulɓe wootere, kadi suɓaade topologie ina hollita nafoore huuɓtodinnde. Arano oo ko disel-primary e buffer batiri : jeneraal oo ina doga e jolngo e batiri oo ina sudda jolɗe mbayliigu e uddugol jamma. Ko ɓuri famɗude e njoɓdi retrofit, ina fotnoo e jolngooji tokoosi ɗo jolngo petroŋ ina waawi golloreede kono grid oo alaa heen fof. Ɗiɗaɓo oo ko naange ɓeydi heen batiri ɓeydi heen disel : PV ina huutoroo jolngo e jolnude batiri oo e ñalawma, batiri oo ina ustoo jamma, disel oo fuɗɗotoo tan ko caggal nde duule juuti walla batiri oo ustii. Waktuuji dogdu disel ina mbaawi ustaade les ɗiɗi e ñalawma e ɓurde mawnude e dañde petroŋ, kono ina haani nokku array keewɗo e reende duƴƴe. Tataɓo oo ko naange keso timmuɗo ɓeydi heen batte ɓeydi heen konfiguraasiyoŋ henndu tokoosru, baawɗo huutoreede tan ɗo njaaweeki henndu hitaande kala ina tiiɗi e ɗo teddeendi mum famɗi — e kuutoragol keewngol e nder ŋoral monsoon Asii fuɗnaange-rewo. Ko tato fof ndenndi ko batteeji ɗii ina njahra gila e standby haa e ñalnde kala cirƴam prime mover, ko noon nguurndam cirƴam, jaɓgol charge e jikkuuji toowɗi nguleeki ina pellita faggudu system — wonaa njuuteendi generator.
Batte batte e nder system hibriid ina foti mawnude haa ɓura juutde tawa recharge alaa, wonaa waktuuji backup — e jaabawuuli ɗiɗi ɗii ina mbaawi seertude e factor ɗiɗi. Hiisa oo ina waɗi geɗe nay. Arano oo, ko njaru semmbe ñalnde kala : jolngo e kW × waktuuji 24, teskaade wonde jolngo jamma e ñalawma ina heewi seertude, ina foti hiiseede ceertuɗe caggal ɗuum limtee. Ɗiɗaɓere ndee, ko dumunna ɓurɗo juutde e duule : balɗe ɗiɗi haa tati e nder weeyo ngo Asii fuɗnaange-rewo, tawi heen tati ko balɗe konservatiif ; Toowɗe Fuɗnaange Afrik ina kollita duule ɓurɗe waylude, ɗum noon ɓeydu heen ñalawma. Tataɓol, haajuuji mbaawka kuutorteeɗi = njaru ñalnde kala × balɗe ɓuuɓɗe ÷ luggiɗgol ɓuuɓngol jaɓangol, ƴettude DOD e 70%. Nayaɓo, waɗde nguleeki e peewnugol duuɓi, ko ɓuri heewde ko ×1,15 haa ×1,25. Wonande nokku kuutortooɗo 24 kWh e ñalawma, balɗe tati otooji e 70% DOD ina sokli fotde 103 kWh kuutorteeɗo, walla ko ina tolnoo e 124 kWh caggal nde 20% feewnaa. Ndeen limoore ina heewi ɓurde hiisa ‘backup waktuuji nay’ yaltinde, sibu ɗiɗo ɓee ina njaaboo naamne ceertuɗe : heen gooto ko ko foti waɗeede so naange feeñaani balɗe tati, goɗɗo o ko ko foti waɗeede e nder waktuuji nay. E lowre off-grid tan ko adii fof ina jogii maanaa. Undersize ɗum e system collapses e nder spell overcast gadano — ko heewi e oo sahaa jokkondiral ɓuri teeŋtude ; oversize ɗum e payndaale ɗee ina njahra haa eɓɓaande ndee ustoo to goomu bidsee. Ƴetten limre ɓuuɓnde konservatiif; hoto taƴ capaato haa balɗe ɗiɗi ngam hisnude jawdi. View Telecom Backup Power Selection
Haalan min senaare eɓɓoore maa e sarɗiiji, min mbaɗata heen feere moƴƴere e rokkude min limto e nder waktuuji 24.
Heɓde Quote mo alaa ko yoɓi9 limre 60 : 12V jokkorgal yeesowal (6-FMX 50–200Ah, duuɓi 12), sifaa nguleeki toowki (6-FMXH, nguurndam ɓuuɓɗam 55°C), gel (6-XFMJ, duuɓi 15), cirƴal luggiɗngal (FTC, ≥1 500 doole sGFDmes/sGFDmes). 200–3 000Ah, duuɓi 15), njaaweeki toowki (GFMHR 500W–2 700W @15min), karbon ɓuuɓɗo (LLC 300–1 000Ah, duuɓi 20, cirƴam PSoC 4–5x), 48V LiFePO4 (SDA10 50h10). BMS hakkille ina wallita e ƴeewndo SOC/SOH e sifaaji nay ndeenka, e jokkondiral joorngal cuɓangal ina waawi jokkondirde e ƴeewndo nokkuuji diinaaji gonɗi.
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