Ukutshintsha unikezelo lwamandla lusekwe kubuchwepheshe bokutshintsha okukwi-frequency ephezulu ukuguqula umsinga otshintshayo ongazinzanga kunye ne-cluttered alternating current (AC) kumbane ophantsi ngokuthe ngqo wangoku (DC) ofunwa zezinye izixhobo.Enyanisweni, ukunikezelwa kwamandla okutshintsha kunokuthiwa yinto encedisayo ye-cardiovascular device kwezinye izixhobo, kwaye umphumo wayo uncinci kakhulu.
Ingcamango engundoqo yokutshintsha unikezelo lwamandla: ukwandisa amandla ombane ngokweendlela ezifana nokwandisa amandla okuvelisa, ngokunciphisa ubungakanani kunye nobunzima bomtshini wombane.Inzuzo ebalulekileyo yoguqulo lokutshintsha amandla kukuphucula ngakumbi ukusebenza kakuhle koguqulo lwamandla ombane.Ukusebenza okuphezulu okuqhelekileyo konikezelo lwamandla e-PC yi-70% -75%, ngelixa ukusebenza okuphezulu kombane ohambelanayo wokulawula umbane malunga ne-50% kuphela.
Ukuthembeka kombane wokuphuma kulele kutshintsho lobubanzi be-pulse, obubizwa ngokuba yi-pulse wide modulation PWM.
Umxholo osebenzayo wokutshintshela umbane wokutshintsha ulula.
Xa umbane wobunjineli kamasipala ungena kunikezelo lwamandla, i-high-frequency clutter kunye nokuphazamiseka kwe-electromagnetic ziqala zisuswe ngokungqinelana nekhoyili yekhoyili kunye nesixhobo sokucoca i-capacitor, kwaye ke unikezelo lombane oluphezulu lwe-DC lufunyenwe ngokwesixhobo sokucoca kunye nesixhobo sokucoca.Ke inxalenye yonxibelelwano oluphezulu-frequency ihluzwa ngaphandle, ukuze isalamane ecocekileyo low-voltage DC unikezelo lwamandla izixhobo ezihambelanayo ekugqibeleni output.
Ixesha lokuposa: Feb-18-2022