Tus nqi ntau rau cov khoom siv hluav taws xob hauv tsev yog feem ntau ntawm 25,000 thiab 62,000 yuan, nyob ntawm lub peev xwm, kev teeb tsa, thiab seb lub tshuab hluav taws xob photovoltaic (PV) puas suav nrog.
Standalone zog cia system (tsis suav PV): Chav tsev nqi yog kwv yees li 2,500-3,500 yuan / kWh. Piv txwv li, 10kWh system raug nqi ntawm 25,000 thiab 35,000 yuan.
Integrated PV thiab lub zog cia system (nrog rau PV): Chav tsev nqi yog 3,000-4,000 yuan / kWh. Lub ntsiab 15kWh kev teeb tsa raug nqi kwv yees li 58,000-62,000 yuan, tab sis tom qab cov nyiaj pab, cov kev siv nyiaj tiag tiag tuaj yeem qis li 48,000-57,000 yuan.
Me me - muaj peev xwm thaum muaj xwm ceev: A 5kWh phab ntsa-mounted system raug nqi kwv yees li 13,000–15,000 yuan, haum rau cov khoom siv yooj yim xws li tub yees thiab teeb pom kev zoo.
Loj - muaj peev xwm villa- theem: Vim muaj kev lag luam ntawm cov nplai, chav tsev tus nqi ntawm 100kWh modular system tuaj yeem qis li 2000 RMB / kWh, nrog rau tag nrho cov nqi kwv yees li 200,000 RMB.
Yam tseem ceeb cuam tshuam rau tus nqi suav nrog:
Tus nqi roj teeb: suav txog 55% -70% ntawm tag nrho cov nqi; tus nqi tseem ceeb ntawm cov roj teeb lithium hlau phosphate yog 1200-1400 RMB / kWh (SMIC National Reserve);
Inverter thiab BMS: High-kawg inverters txhawb AI teem sijhawm thiab 10ms- theem tawm- kab sib chaws hloov, nce lawv cov nqi;
Kev teeb tsa thiab cov khoom siv pabcuam: Cov txheej txheem kev teeb tsa tuaj yeem txo tus nqi los ntawm 10%, thaum cov nqi teeb tsa rau siab -cov vaj tsev nyob nce 20%.