Ngati mukufuna kusankhabatri yabwino kwambiri yochotsera katunduPanyumba panu, chisankho chabwino chimadalira kuwerengera molondola zosowa zanu zamagetsi ndikusankha batire yodalirika ya Lithium Iron Phosphate (LiFePO4) yokhala ndi mphamvu ndi magetsi oyenera. Mutha kutsatira njira zinayi zofunika izi kuti mupeze batire yoyenera yosungiramo mphamvu kuti muchepetse kutayika kwa magetsi ndikuwonetsetsa kuti muli ndi mtendere wamumtima mukazima magetsi.
Gawo 1: Unikani Zosowa Zanu Zofunikira Zamagetsi
Gawo loyamba komanso lofunika kwambiri ndikudziwa kuchuluka kwa mphamvu zomwe mukufunikira kuti banja lanu lizigwira ntchito bwino.
Yambani mwa kulemba mndandanda wathunthu wa zipangizo zonse ndi zipangizo zomwe ziyenera kugwira ntchito panthawi yotaya mphamvu. Ganizirani zinthu zoyambira—ngakhale anthu ambiri amaganizira za ma Wi-Fi routers, magetsi, ma TV, ndi mafiriji, mungafunenso kuphatikiza zipangizo monga ma modem, ma charger, ma laptops, kapena zida zachipatala ngati n'koyenera.
Kenako, dziwani mphamvu yamagetsi ya chinthu chilichonse. Izi nthawi zambiri zimapezeka pa chizindikiro cha wopanga kapena m'buku la ogwiritsa ntchito. Ngati simukuzipeza, kufufuza mwachangu pa intaneti nambala ya chitsanzo kuyenera kupereka tsatanetsatane. Mwachitsanzo, firiji yamakono nthawi zambiri imagwiritsa ntchito ma watts 100 mpaka 300, pomwe rauta ya Wi-Fi ingagwiritse ntchito ma watts 5 mpaka 20 okha. Ma LED amagwira ntchito bwino pafupifupi ma watts 5-10 iliyonse, koma wailesi yakanema imatha kukhala ndi ma watts 50 mpaka 200 kutengera kukula ndi ukadaulo.
Onjezani mphamvu yamagetsi yogwiritsira ntchito zinthu zonsezi kuti muwerengere mphamvu yamagetsi yonse yogwiritsira ntchito. Ndalamayi ndiyo maziko osankha batire kapena inverter system yomwe ingakwaniritse zosowa zanu popanda kugwiritsa ntchito mphamvu zochepa. Kumbukirani, zida zina—monga mafiriji—zimakhala ndi mphamvu yoyambira yomwe imafuna mphamvu yowonjezera. Kuyika mphamvu yamagetsi yogwiritsira ntchito mphamvu imeneyi kumatsimikizira kuti makina anu sadzadzaza kwambiri zipangizo zikayatsa.
Kutenga nthawi yowerengera molondola zomwe mukufuna pamagetsi kudzakuthandizani kusankha njira yowonjezera yamagetsi yomwe ndi yothandiza komanso yodalirika, yomwe imakuthandizani kuti muzilumikizana bwino komanso muzikhala omasuka mukamakhala nthawi yayitali.
Gawo 2: Werengani Kuchuluka kwa Batri (Ah & V)
Kenako, sinthani mphamvu zomwe mukufuna kukhala zofunikira pa batire. Wonjezerani ma watt anu onse ogwiritsira ntchito ndi kuchuluka kwa maola omwe mukufuna kuti mupeze maola anu onse a Watt (Wh). Pa nyumba zambiri, makina a 48V ndiye muyezo wogwiritsira ntchito bwino komanso mphamvu. Gwiritsani ntchito njira iyi:
Batri Yofunikira Ah = Total Wh / Voltage ya Batri (48V).
Mwachitsanzo, ngati mukufuna 4800Wh,Batri ya 48V 100AhIngakhale chisankho choyenera chosungira batire yanu yotaya katundu.
Gawo 3: Ikani patsogolo ukadaulo wa LiFePO4
Mukasankha batire yabwino kwambiri yochotsera mphamvu, chemistry ndi yofunika kwambiri. Nthawi zonse muziika patsogolo Lithium Iron Phosphate (LiFePO4) kuposa matekinoloje akale. Mabatire a LiFePO4 ochotsera mphamvu amapereka moyo wabwino kwambiri (wokhala ndi nthawi zambiri), chitetezo chowonjezereka chifukwa cha chemistry yokhazikika, komanso kuthekera kotulutsa madzi ambiri popanda kuwonongeka. Ndiwo omwe amakhala otsika mtengo kwambiri kwa nthawi yayitali.njira yothetsera batri yotaya katundu.
Gawo 4: Yang'anani Zinthu Zofunika & Chitsimikizo
Pomaliza, yang'anani zinthu zomwe zili mkati mwake. Onetsetsani kuti batire yochotsera katundu ili ndi Battery Management System (BMS) yomangidwa mkati kuti iteteze ku zolakwika. Onetsetsani kuti yapangidwa ngatibatire ya lithiamu yozama kwambiripa ntchitoyi. Ngati mukufuna kuwonjezera solar pambuyo pake, sankhani mtundu womwe uli wokonzeka kugwiritsidwa ntchito ndi solar kuti musinthe mosavuta kukhala batire ya solar kuti muchepetse mphamvu yamagetsi. Chitsimikizo champhamvu ndicho chizindikiro chabwino kwambiri cha chidaliro cha wopanga mu malonda awo.
Mwa kutsatira njira izi, mutha kuyika ndalama zanu mu njira yosungiramo zinthu zomwe zingathandize nyumba yanu kukhala yotetezeka. Yambani ulendo wanu wodziyimira pawokha pa mphamvu zamagetsi lero.
Mafunso Ofunsidwa Kawirikawiri (Mafunso Ofunsidwa Kawirikawiri)
Q1. Kodi batire yochotsera katundu ndi chiyani?
A1:Abatire yotaya katundundi njira yosungira mphamvu yapadera yopangidwira kupereka mphamvu yokhazikika komanso yokhazikika nthawi yomweyo panthawi yochepetsa mphamvu, yomwe imadziwika kuti kukhetsa mphamvu.
Q2. Kodi batire yabwino kwambiri yochepetsera katundu ndi iti?
A2:Mukasankha batire yabwino kwambiri yochepetsera katundu,Batire ya dzuwa ya LiFePO4 Ndi ndalama zabwino kwambiri, chifukwa chitetezo chake, magwiridwe antchito ake apamwamba komanso moyo wake wa zaka zoposa 10+.
Q3. Kodi ndingaphatikize batire yochepetsa mphamvu zamagetsi ndi ma solar panel anga omwe alipo kuti ndizigwira ntchito usiku nthawi zina magetsi akazima?
A3:Inde, ndipo imeneyo ndi njira yabwino kwambiri yopezera ndalama zambiri pa solar! Ma inverter ambiri amakono ndi mabatire amapangidwira cholinga ichi. Masana, ma solar panels anu amatha kuyatsa nyumba yanu ndikuchaja batri. Kenako, pamene load shed ikugunda usiku, makina anu amasintha mosavuta kugwiritsa ntchito mphamvu ya solar yomwe yasungidwa mu batri yanu m'malo mwa grid. Chofunika ndikuwonetsetsa kuti inverter yanu ndi "hybrid" model yomwe imatha kuyang'anira zonse ziwiri input ya solar komanso batri. Muyenera kufunsa omwe amapereka solar yanu za "kusintha batri" ku dongosolo lanu lamakono.
Q4: Kodi njira yosungira mabatire apakhomo imatenga nthawi yayitali bwanji kuti igwire ntchito yanga yonse pa nthawi yayitali yotaya katundu?
A4: Iyi ndi nkhani yofala kwambiri, makamaka ndi kuchepetsedwa kwa mphamvu kwa nthawi yayitali kwa Gawo 4, 5, kapena 6. Kutalika kwake si nambala imodzi—kumadalira mphamvu ya batri yanu (yomwe imayesedwa mu kWh) ndi mphamvu yomwe mukugwiritsa ntchito. Mwachitsanzo,batire ya 5kWh(yayikulu wamba) ikhoza kugwira ntchito ndi modemu yanu ya ulusi, magetsi a LED, TV, ndi laputopu kwa maola opitilira 8. Komabe, ngati muwonjezera chipangizo chomwe chimagwiritsidwa ntchito kwambiri monga ketulo, chowumitsira tsitsi, kapena firiji, izi zidzachotsa batri mwachangu kwambiri. Taganizirani izi ngati batri ya foni: makanema owonera amachotsa batri mwachangu kuposa kungoisiya pamalo oimirira.
Q5: Kodi kukonza kwapakati komwe kumafunika pa batire ya lithiamu-ion kunyumba ndi kotani, ndipo kodi ndi okwera mtengo kuwasamalira?
A5: Nkhani yabwino apa—ubwino waukulu wa mabatire amakono a Lithium-ion (LiFePO4) ndi wakuti sakukonzedwanso. Mosiyana ndi mabatire akale a lead-acid omwe amafunikira kuthiriridwa ndi kutsukidwa nthawi zonse, simuyenera kuchita chilichonse ndi batire ya lithiamu. Ndi mayunitsi otsekedwa okhala ndi Battery Management Systems (BMS) yomangidwa mkati yomwe imagwira ntchito zonse kuyambira pakuchaja mpaka pakulamulira kutentha. Palibe ndalama zopitilira "zosamalira" zokha. Chofunika kwambiri chomwe muyenera kuganizira ndi ndalama zomwe zingakupatseni, zomwe zingakupulumutseni pazaka zingapo pokupulumutsani ku kutayika kwa ntchito, chakudya chowonongeka, komanso mavuto a kusokonekera kwa magetsi nthawi zonse.
Kodi mwakonzeka kupeza munthu woyenera? Onani malangizo athu atsatanetsatane a wogula kuti mupeze malangizo ambiri a akatswiri.
>>Kodi Batire Yotaya Katundu Ndi Chiyani? Buku Lonse la Eni Nyumba