Phapang ea Lihora tsa Amp ho Lihora tsa Watt ke Efe? Ho khetha mohloli o nepahetseng oa matla bakeng sa RV ea hau, sekepe sa metsing, ATV, kapa sesebelisoa leha e le sefe sa elektroniki ho ka tšoantšoa le ho tseba mosebetsi oa matsoho o rarahaneng. Ho bohlokoa ho utloisisa ho rarahana ha polokelo ea matla. Mona ke moo mantsoe 'ampere-hours' (Ah) le 'watt-hours' (Wh) a bohlokoa haholo. Haeba u qala ho kena sebakeng sa theknoloji ea betri, mantsoe ana a ka utloahala a le boima. Se tšoenyehe, re mona ho fana ka tlhaloso.
Sengoliloeng sena, re tla batlisisa maikutlo a lihora tsa ampere le watts, hammoho le metrics e meng ea bohlokoa e amanang le ts'ebetso ea betri. Sepheo sa rona ke ho hlakisa bohlokoa ba mantsoe ana le ho u tataisa ho etsa khetho ea betri ka tsebo. Kahoo, bala ho ntlafatsa kutloisiso ea hau!
Ho hlophisa Ampere-Hours & Watts
Ha u qala ho batla betri e ncha, hangata u tla kopana le mantsoe a lihora tsa ampere le lihora tsa watt. Re tla hlakisa mantsoe ana ka botlalo, re fane ka leseli mabapi le mesebetsi le bohlokoa ba ona. Sena se tla u hlomella ka kutloisiso e akaretsang, ho netefatsa hore u utloisisa bohlokoa ba tsona lefats'eng la betri.
Lihora tsa Ampere: Battery Stamina ea hau
Libetri li lekanyetsoa ho latela matla a tsona, hangata li lekantsoeng ka lihora tsa ampere (Ah). Lintlha tsena li tsebisa basebelisi ka chelete eo betri e ka e bolokang le ho fana ka eona ha nako e ntse e ea. Ka mokhoa o ts'oanang, nahana ka lihora tsa ampere e le mamello kapa matla a betri ea hau. Ah e lekanya boholo ba tjhaja ya motlakase eo betri e ka e ntshang nakong ya hora. Joalo ka mamello ea semathi sa marathone, ha sekhahla sa Ah se phahame, betri e khona ho boloka motlakase o tsoa.
Ka kakaretso, ha boemo ba Ah bo phahame, nako e telele ea ho sebetsa ha betri. Mohlala, haeba u matlafatsa sesebelisoa se seholo joalo ka RV, litekanyetso tse phahameng tsa Ah li tla ba tse loketseng ho feta bakeng sa enjene ea compact kayak trolling motor. Hangata RV e sebelisa lisebelisoa tse ngata ka nako e telele. Lintlha tse phahameng tsa Ah li netefatsa bophelo bo bolelele ba betri, ho fokotsa khafetsa ea ho tjhaja kapa ho e nchafatsa.
| Lihora tsa Ampere (Ah) | Boleng ba Mosebelisi le Maemo a Tšebeliso | Mehlala |
|---|---|---|
| 50ah | Basebelisi ba qalang E loketse lisebelisoa tse bobebe le lisebelisoa tse nyane. E loketse mesebetsi e khutšoane ea kantle kapa joalo ka mehloli ea matla ea bekapo. | Mabone a manyenyane a kampong, li-fan tse tšoaroang ka letsoho, libanka tsa motlakase |
| 100ah | Basebelisi ba Mahareng E lumellana le lisebelisoa tsa nako e mahareng joalo ka mabone a litente, likariki tsa motlakase, kapa matla a bekapo bakeng sa maeto a makhutšoane. | Mabone a litente, likariki tsa motlakase, matla a tšohanyetso a lapeng |
| 150ah | Basebelisi ba tsoetseng pele Molemo ka ho fetisisa bakeng sa tšebeliso ea nako e telele le lisebelisoa tse kholo, tse kang liketsoana kapa lisebelisoa tse kholo tsa ho tente. E kopana le litlhoko tsa nako e telele tsa matla. | Libetri tsa metsing, lipakete tse kholo tsa likoloi tsa kampo |
| 200ah | Basebelisi ba Setsebi Libetri tsa boemo bo holimo tse loketseng lisebelisoa tsa matla a phahameng kapa lits'ebetso tse hlokang ts'ebetso e atolositsoeng, joalo ka motlakase oa lapeng kapa ts'ebeliso ea indasteri. | Matla a tšohanyetso a lapeng, lits'ebetso tsa polokelo ea matla a letsatsi, matla a polokelo ea liindasteri |
Lihora tsa Watt: Tlhahlobo e Felletseng ea Matla
Lihora tsa Watt li hlahella e le metric ea mantlha tlhahlobong ea betri, e fanang ka pono e felletseng ea matla a betri. Sena se finyelloa ka ho kopanya motlakase le motlakase oa betri. Ke hobane'ng ha see e le sa bohlokoa? E thusa ho bapisa betri le litekanyetso tse fapaneng tsa motlakase. Lihora tsa Watt li emela kakaretso ea matla a bolokiloeng ka har'a betri, ho tšoana le ho utloisisa bokhoni ba eona ka kakaretso.
Mokhoa oa ho bala lihora tsa watt o otlolohile: Lihora tsa Watt = Lihora tsa Amp × Voltage.
Nahana ka boemo bona: Betri e na le matla a 10 Ah 'me e sebetsa ka 12 volts. Ho atisa lipalo tsena ho hlahisa Lihora tse 120 tsa Watt, e leng se bontšang bokhoni ba betri ea ho fana ka likarolo tse 120 tsa matla. E bonolo, ho joalo?
Ho utloisisa matla a betri ea hau ea hora ea watt ho bohlokoa haholo. E thusa ho bapisa libetri, ho etsa boholo ba li-backups, ho lekanya matla a matla, le tse ling. Ka hona, lihora tsa ampere le lihora tsa watt ke metrics ea bohlokoa, ea bohlokoa bakeng sa liqeto tse nang le tsebo.
Maemo a tloaelehileng a Watt-hours (Wh) a fapana ho latela mofuta oa sesebelisoa le sesebelisoa. Ka tlase ke likhakanyo tsa Wh bakeng sa lisebelisoa le lits'ebetso tse ling tse tloaelehileng:
| Sesebelisoa/Sesebediswa | Lihora tse tloaelehileng tsa Watt-hora (Wh) Range |
|---|---|
| Li-smartphone | 10 - 20 Wh |
| Li-laptops | 30 - 100 Wh |
| Matlapa | 20 - 50 Wh |
| Libaesekele tsa Motlakase | 400 - 500 Wh |
| Sistimi ea bekapo ea betri ea lapeng | 500 - 2,000 Wh |
| Mekhoa ea ho boloka matla a letsatsi | 1,000 - 10,000 Wh |
| Likoloi tsa Motlakase | 50,000 - 100,000+ Wh |
Litekanyetso tsena ke tsa litšupiso feela, 'me boleng ba 'nete bo ka fapana ka lebaka la bahlahisi, mefuta, le tsoelopele ea theknoloji. Ha u khetha betri kapa sesebelisoa, ho khothaletsoa ho sheba lintlha tse ikhethileng tsa sehlahisoa bakeng sa boleng bo nepahetseng ba lihora tsa Watt.
Ho bapisa Lihora tsa Ampere le Lihora tsa Watt
Ka nako ena, u ka lemoha hore le hoja lihora tsa ampere le li-watt li fapane, li amana haufi-ufi, haholo-holo mabapi le nako le nako. Metrics ka bobeli e thusa ho lekola ts'ebetso ea betri ho latela litlhoko tsa matla tsa likepe, li-RV kapa lits'ebetso tse ling.
Ho hlakisa, lihora tsa ampere li supa bokhoni ba betri ea ho boloka tjhaji ha nako e ntse e ea, ha lihora tsa watt li lekanya matla a betri ka kakaretso ho pholletsa le nako. Tsebo ena e thusa ho khetha betri e loketseng litlhoko tsa hau. Ho fetolela litekanyetso tsa hora ea ampere ho lihora tsa watt, sebelisa foromo:
Watt hora = amp hour X voltage
mona ke tafole e bonts'ang mehlala ea lipalo tsa Watt-hora (Wh).
| Sesebelisoa | Lihora tsa ampere (Ah) | Motlakase (V) | Watt-hours (Wh) Palo |
|---|---|---|---|
| Smartphone | 2.5 Ah | 4 V | 2.5 Ah x 4 V = 10 Wh |
| Laptop | 8 Ah | 12 V | 8 Ah x 12 V = 96 Wh |
| Letlapa | 4 Ah | 7.5 V | 4 Ah x 7,5 V = 30 Wh |
| Baesekele ea Motlakase | 10 Ah | 48 V | 10 Ah x 48 V = 480 Wh |
| Backup ea Battery ea Lehae | 100 Ah | 24 V | 100 Ah x 24 V = 2,400 Wh |
| Polokelo ea Matla a Letsatsi | 200 Ah | 48 V | 200 Ah x 48 V = 9,600 Wh |
| Koloi ea Motlakase | 500 Ah | 400 V | 500 Ah x 400 V = 200,000 Wh |
Tlhokomeliso: Tsena ke lipalo tse inahaneloang tse thehiloeng ho boleng bo tloaelehileng 'me li etselitsoe merero ea litšoantšo. Litefiso tsa sebele li ka fapana ho ipapisitsoe le lintlha tse ikhethileng tsa sesebelisoa.
Ka lehlakoreng le leng, ho fetolela lihora tsa watt ho lihora tsa ampere:
Amp hour = watt-hora / Voltage
Mona ke tafole e bonts'ang mehlala ea lipalo tsa Amp hour (Ah).
| Sesebelisoa | Lihora tsa Watt (Wh) | Motlakase (V) | Ampere-hora (Ah) Palo |
|---|---|---|---|
| Smartphone | 10 Wh | 4 V | 10 Wh ÷ 4 V = 2,5 Ah |
| Laptop | 96 W | 12 V | 96 Wh ÷ 12 V = 8 Ah |
| Letlapa | 30 Wh | 7.5 V | 30 Wh ÷ 7.5 V = 4 Ah |
| Baesekele ea Motlakase | 480 W | 48 V | 480 Wh ÷ 48 V = 10 Ah |
| Backup ea Battery ea Lehae | 2,400 Wh | 24 V | 2,400 Wh ÷ 24 V = 100 Ah |
| Polokelo ea Matla a Letsatsi | 9,600 Wh | 48 V | 9,600 Wh ÷ 48 V = 200 Ah |
| Koloi ea Motlakase | 200,000 Wh | 400 V | 200,000 Wh ÷ 400 V = 500 Ah |
Tlhokomeliso: Lipalo tsena li ipapisitse le litekanyetso tse fanoeng 'me ke tsa boikaketsi. Litefiso tsa sebele li ka fapana ho ipapisitsoe le lintlha tse ikhethileng tsa sesebelisoa.
Tšebeliso e Ntle ea Battery le Tahlehelo ea Matla
Ho utloisisa Ah le Wh ho bohlokoa, empa ho bohlokoa ka ho tšoanang ho utloisisa hore ha se matla ohle a bolokiloeng ka betri a fumanehang. Lintlha tse kang ho hanyetsa ka hare, ho fapana ha mocheso, le ho sebetsa hantle ha sesebelisoa se sebelisang betri ho ka fella ka tahlehelo ea matla.
Mohlala, betri e nang le lintlha tse phahameng tsa Ah e kanna ea se ke ea fana ka Wh e lebelletsoeng ka linako tsohle ka lebaka la ho se sebetse hantle hona. Ho bohlokoa ho ela hloko tahlehelo ena ea matla, haholo-holo ha ho nahanoa ka lits'ebetso tsa phallo e phahameng joalo ka likoloi tsa motlakase kapa lisebelisoa tsa motlakase moo matla a mang le a mang a bohlokoa.
Botebo ba ho Hlatsoa (DoD) le Bophelo ba Battery
Khopolo e 'ngoe ea bohlokoa e lokelang ho nahanoa ke Depth of Discharge (DoD), e bolelang peresente ea matla a betri e kileng ea sebelisoa. Le hoja betri e ka ba le tekanyo e itseng ea Ah kapa Wh, ho e sebelisa ka botlalo hangata ho ka khutsufatsa nako ea eona ea bophelo.
Ho beha leihlo DoD ho ka ba bohlokoa. Betri e tsoang ho 100% khafetsa e ka theoha kapele ho feta e sebelisoang ho fihla ho 80% feela. Sena se bohlokoa haholo bakeng sa lisebelisoa tse hlokang matla a tsitsitseng le a tšepahalang ka nako e telele, joalo ka lisebelisoa tsa polokelo ea letsatsi kapa lijenereithara tsa backup.
| Lintlha tsa Betri (Ah) | DoD (%) | Lihora tse ka Sebelisang tsa Watt (Wh) |
|---|---|---|
| 100 | 80 | 2000 |
| 150 | 90 | 5400 |
| 200 | 70 | 8400 |
Peak Power vs. Average Power
Ntle le ho tseba kakaretso ea matla (Wh) ea betri, ho bohlokoa ho utloisisa hore na matla ao a ka tsamaisoa kapele hakae. Matla a phahameng a bolela matla a phahameng ka ho fetesisa ao betri e ka fanang ka ona ka nako efe kapa efe, ha matla a mahareng ke matla a tšoarellang nako e itseng.
Ka mohlala, koloi ea motlakase e hloka libeteri tse ka fanang ka matla a phahameng a phahameng ho potlakisa kapele. Ka lehlakoreng le leng, sistimi e bolokang thepa ea lapeng e ka 'na ea beha matla a tloaelehileng pele bakeng sa phepelo e tsitsitseng ea motlakase nakong ea ho khaoha ha motlakase.
| Lintlha tsa Betri (Ah) | Peak Power (W) | Kakaretso ea Matla (W) |
|---|---|---|
| 100 | 500 | 250 |
| 150 | 800 | 400 |
| 200 | 1200 | 600 |
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Kamada Lifepo4 Battery Deep Cycle 6500+ Cycles 12v 100Ah
Nako ea poso: Apr-07-2024