Lithium-ion mabhatiri anoshandiswa zvakanyanya mumasisitimu ekuchengetedza simba. Paunenge uchitenga mabhatiri e-lithium, tinoda kunzwisisa mitsara mikuru yemabhatiri e-lithium-ion.

1. Kukwanisa kwebhatiri

Kuwanda kwebhatiri ndeimwe yeakakosha maitiro ekuyera kuita kwebhatiri. Inomiririra huwandu hwesimba rinoburitswa nebhatiri pasi pemamwe mamiriro (discharge rate, tembiricha, kupera simba, nezvimwewo).

Nominal voltage uye nominal ampere-awa ndiyo inonyanya kukosha uye yakakosha pfungwa dzemabhatiri.

Magetsi (Wh) = simba (W) * awa (h) = voltage (V) * ampere awa (Ah)

2. Battery discharge rate

Ratidza bhatiri yekuchaja-discharge capacity rate; kubhadharisa-kuburitsa mwero = kubhadharisa-kuburitsa ikozvino / chiyero chekugona.

Inomiririra kukurumidza kubuda. Kazhinji, huwandu hwebhatiri hunogona kuonekwa nemhando dzakasiyana dzekubuda.

Semuenzaniso, kana bhatiri rine bhatiri rinokwana 200Ah raburitswa pa100A, chiyero charo chekubuda i0.5C.

3. DOD (kudzika kwekubuda)

Zvinoreva huwandu hwekubuda kwebhatiri kune yakayerwa huwandu hwebhatiri panguva yekushandiswa

4. SOC (State of Charge)

Inomiririra chikamu chesimba rebhatiri rasara kusvika pakuyerwa kwebhatiri.

5. SOH (State of Health)

Zvinoreva hutano hwebhatiri (kusanganisira kugona, simba, kuramba kwemukati, nezvimwewo)

6. Battery mukati mekudzivirira

Iyo yakakosha parameter kuyera kushanda kwebhatiri. Kupikisa kwemukati kwebhatiri kwakakura, uye simba rekushanda kwebhatiri richaderedzwa kana richibvisa, kuwedzera simba remukati rebhatiri, uye kuwedzera kupisa kwebhatiri. Kupikiswa kwemukati kwebhatiri kunonyanya kukanganiswa nezvinhu zvakasiyana-siyana, senge zvinhu zvebhatiri, maitiro ekugadzira, uye chimiro chebhatiri.

7. Kutenderera hupenyu

Inoreva nhamba yekuchajisa uye kuburitsa madhizaini ayo bhatiri rinokwanisa kumira simba rayo risati raora kusvika pamutengo wakatarwa pasi peimwe kuchaja uye kuburitsa mamiriro. Kutenderera kumwechete kunoreva kubhadharisa kumwechete uye kuburitsa kuzere. Huwandu hwekutenderera hunoenderana nemhando uye zvinhu zvebhatiri.

Huwandu hwekutenderera hunoenderana nemhando uye zvinhu zvebhatiri.

Aya ndiwo akakosha ma parameter e lithium mabhatiri. Nekudzikiswa kwemitengo yebhatiri uye nekuvandudzwa kwesimba rebhatiri, kuchengetedzeka uye hupenyu, kuchengetedza kwesimba kuchaunza maapplication akakura.