Sida lagu sheegay warbixin ay soo saartay Shaybaadhka Tamarta La cusboonaysiin karo ee Qaranka (NREL), oo leh kharashyada awoodda halbeegga baytari joogto ah, marka ay sii weynaato awoodda guud ee nidaamka kaydinta tamarta, hoos ayay u sii dhacaysaa kharashyada kale ee loo qoondeeyay qayb kasta oo awoodda ah. Tani waxay ka dhigaysaa Nidaamyada Kaydinta Tamarta Tamarta (BESS) si sii kordheysa oo faa'iido u leh codsiyada kaydinta tamarta awoodda, sida ka muuqata shaxda hoose.
Burburinta qiimaha lithium - nidaamka kaydinta tamarta baytariga
Gaar ahaan, burburka kharashka wax-soo-saarka, rakibidda, iyo hawlgelinta weelka BESS (Nidaamka Kaydinta Tamarta Tamarta) ayaa lagu muujiyey shaxda hoose.
Qaybinta Saamiga Qiimaha BESS (Shaxda 2-4)
| BESS Parameter | Kontaynarro/Xirran | Koronto | Qaab dhismeedka | Xakamaynta heerkulka | Ilaalinta Dabka | PCS (Inverter) | Unugyada baytariga |
|---|---|---|---|---|---|---|---|
| 50kW/2saac | 4.3% | 11.3% | 8.7% | 3.4% | - | 7.5% | 64.8% |
| 250kW/2saac | 1.5% | 5.2% | 5.6% | 2.4% | 2.3% | 7.0% | 76.0% |
| 2500kW/2saac | 0.7% | 2.5% | 2.0% | 1.3% | 1.0% | 5.0% | 87.5% |
Qaadashada 250kW/2h weel ku jira BESS tusaale ahaan, baytariyadu waxay ku xisaabtami doonaan ku dhawaad 76% qiimaha guud; weelka, kantaroolaha deegaanka, xakamaynta heerkulka, ilaalinta dabka, qaybinta awooda, iyo qalabyada kale ee la xidhiidha (iftiinka, fiilooyinka, iwm.) waxay ku xisaabtami doonaan qiyaastii 15.5%; PCS-gu wuxuu ku xisaabtami doonaa ku dhawaad 7%. Si kastaba ha ahaatee, shabagga{7}Transformer-ka ku xidhan kuma jiro nidaamka sare.
Waxaa la arki karaa, marka loo eego kharashka qalabka iyo wax soo saarka, sida awoodda iyo awoodda nidaamyada kaydinta tamarta si joogto ah u kordho, saamiga kharashka nidaamka beddelka awoodda (PCS) iyo qaybaha kale ee korantada iyo qaab-dhismeedka ay hoos u dhici doonaan si waafaqsan, halka saamiga kharashka batteriga uu si joogto ah u kordhin doono. Sidaa darteed, xakamaynta kharashyada batteriga waxay saameyn weyn ku yeelan doontaa dhimista qiimaha guud ee nidaamyada kaydinta tamarta batteriga (BESS).