Supercapacitor cia hauv photovoltaic system:
Supercapacitors yog cov khoom ntxeem tau los ntawm cov khoom siv tshwj xeeb. Piv nrog rau cov capacitors zoo tib yam, lawv muaj ntau dua dielectric tas li, ntau dua qhov hluav taws xob tiv thaiv thiab muaj peev xwm cia ntau dua, thiab tswj cov yam ntxwv ntawm lub zog ceev tso tawm ntawm cov khoom siv hluav taws xob, yog li lawv maj mam txais hauv thaj chaw ntawm lub zog cia. Raws li lub hauv paus ntsiab lus ntawm lub zog cia, supercapacitors tuaj yeem muab faib ua ob txheej capacitors thiab electrochemical capacitors. Raws li cov khoom siv hluav taws xob tshiab, supercapacitor muaj ntau qhov zoo piv nrog rau lwm txoj hauv kev cia lub zog. Piv nrog rau cov roj teeb, supercapacitors yog tus cwj pwm los ntawm lub zog siab ceev, lub neej ntev ntawm kev them nqi thiab tawm, kev ua haujlwm siab ntawm kev them nqi thiab kev tawm, kev them nqi ceev thiab kev tso tawm, kev ua haujlwm zoo ntawm qhov kub thiab txias, thiab lub zog cia lub neej ntev. Tab sis supercapacitors kuj muaj ntau yam shortcomings, xws li cov uas tsis muaj zog ceev, chav loj ntawm davhlau ya nyob twg voltage fluctuation, capacitor series voltage equalization teeb meem. Los ntawm cov yam ntxwv ntawm lub roj teeb thiab supercapacitor, lawv muaj kev sib xyaw ua ke zoo hauv kev ua haujlwm. Kev ua tau zoo ntawm lub zog cia khoom yuav zoo dua los ntawm kev siv supercapacitor thiab roj teeb. Cov ntawv nyeem [14] pom tias supercapacitors nyob rau hauv tib lub sijhawm nrog cov roj teeb tuaj yeem txhim kho lub zog tso zis muaj peev xwm ntawm cov khoom siv hluav taws xob hybrid, txo qis hauv kev poob thiab nce lub sijhawm tawm. Muaj peev xwm txo tau cov roj teeb thiab lub sij hawm tawm mus, ua kom lub neej ua haujlwm ntev; Nws tseem tuaj yeem txo qhov ntim ntawm lub zog cia khoom thiab txhim kho kev ntseeg tau thiab kev lag luam ntawm cov khoom siv hluav taws xob.
Schematic daim duab
Feem ntau ntawm peb Fuses
Kev sim