Yankho la Odipie New Portable Power Station: Kulimba Kwambiri ndi Kuchepetsa Ndalama

Odipie yavumbulutsa njira yatsopano yopezera magetsi yomwe imapereka kulimba kwapamwamba pamtengo wotsika kwambiri. Mwa kupanga zatsopano pogwiritsa ntchito kapangidwe ka selo limodzi, timagonjetsa zofooka za mabatire achikhalidwe, monga kuchepa kwa magwiridwe antchito chifukwa cha kusalingana kwa maselo. Ukadaulo wathu wophatikizidwa umaphatikiza ntchito zingapo kukhala bolodi limodzi, kuchepetsa zovuta komanso ndalama zogulira zinthu. Zotsatira zake ndi malo odalirika komanso opikisana pamtengo wa 1000Wh, abwino kwambiri pa ntchito zosiyanasiyana.

Malo Oyendera Magetsi akhala akugulitsidwa kwa zaka zingapo. Amaphatikiza ma interface a zida zosiyanasiyana zamagetsi, monga madoko a 5.1V USB, ma output a 12V DC, ndi ma outlet a 110V/220V AC, pomwe amanyamulika kwambiri, zomwe zimapangitsa kuti azidziwika pakati pa okonda ntchito zakunja. Popanda kufufuza momwe amagwiritsidwira ntchito, nkhaniyi ikupereka njira yatsopano yopangira yomwe imachepetsa ndalama, imawongolera magwiridwe antchito, komanso imalimbitsa kulimba.

Malo ambiri oyendera magetsi omwe alipo pamsika amagwiritsa ntchito mabatire a 12.8V kapena 25.6V lithium iron phosphate (LFP), zomwe zikutanthauza kuti mabatirewo amakhala ndi maselo osachepera anayi olumikizidwa motsatizana. Monga tikudziwa, maselo ambiri olumikizidwa motsatizana, kufunikira kwa selo kumakhala kwakukulu. Pakugwiritsa ntchito, ngati selo limodzi likuwonongeka, zimatha kukhudza kwambiri magwiridwe antchito onse a batire. (Malinga ndi kuyerekezera kwanga, ngati magwiridwe antchito a selo limodzi atsika ndi 5%, magwiridwe antchito onse a batire akhoza kutsika ndi 5% × 4 = 20%.)

Mayankho omwe alipo amafuna kuti maselo azikhala ogwirizana kwambiri, zomwe zimawonjezera ndalama. Ngati maselo omwe ali ndi mawonekedwe ochepa agwiritsidwa ntchito, nthawi ya batri imafupikitsidwa kwambiri, zomwe zimapangitsa kuti ogwiritsa ntchito asamagwiritse ntchito bwino - zomwe tikufuna kupewa.

Yankho lathu latsopanoli likuthetsa mavuto awa:

Selo imodzi imalowa m'malo mwa maselo angapo olumikizidwa motsatizana. Mwachitsanzo, popanga Siteshoni Yamagetsi Yonyamulika ya 1000Wh, yankho lathu limagwiritsa ntchito batire imodzi ya 3.2V 314Ah LiFePO4 yolumikizidwa ndi bolodi loteteza la BMS la 300W bidirectional inverter. Njirayi imachotsa kufunikira kwa zofunikira pakugwirizana kwa maselo, imapewa mavuto a kusalingana kwa magetsi, ndikuchotsa kufunikira kwa njira yosonkhanitsira paketi, potero imachepetsa ndalama. Kuphatikiza apo, bolodi lathu la inverter la 300W bidirectional limagwirizanitsa ntchito zinayi: chitetezo cha batire ya BMS, chowongolera champhamvu cha dzuwa MPPT, inverter, ndi chowongolera chachikulu, zomwe zimapulumutsa ndalama zambiri pazinthu.

Komabe, yankho ili lili ndi vuto limodzi lodziwika bwino: chifukwa cha zoletsa zamphamvu zotulutsa mphamvu za selo limodzi, mphamvu yotulutsa mphamvu singakhale yokwera kwambiri. Mwachidziwitso, mphamvu yayikulu imatha kufika 1000W, koma izi zingafunike bolodi lotha kunyamula mafunde amphamvu, zomwe zingawonjezere ndalama zambiri. Poganizira zinthu zonse, kukhazikitsidwa kwa selo limodzi la 1000Wh (1004Wh) 300W Portable Power Station ndi yankho labwino kwambiri.