@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@o 2158 @@@ʏ탂[hɖ߂@@@@hmcdw@@@@O@@@@ց@@@ @Pyrur piwqpdraugie 2018/12/2() 6:10 @ @薼 F Pyrur @O F piwqpdraugie <sesgljuwiasj@yandex.com> @t F 2018/12/2() 6:10 @v F https://prom-electric.ru/ @-------------------------------------------------------------------------
| uqpxrpu| rxp~~z ~uzp|~z {z }wu y}u wu |u rrtp {}p~t pr|u~y , ~ywu~yu }}u~p rpu~y . Bt~u ~pwu~yu ru . I{|u~yu pr| |uru p~xy IGBT p~xy , tpr{y uu }up~yu{z ~usyy up{y uqyu| |yu y{y} typpx~} }~uz } uqpxrpu|uz p rpu~y p ~uqty} pr| pxtu|~ { rx}w~ , pz rpu~y tryspu| {p{ }|u~~z }y{u . O~p ~pty }y{u , psuspp}y xpp ptu ~upy~p|~ . Py}u~u~yu p~-us|yu} |u{yrtr yxrtrp . Dp~~p q|u}p ~u |{ ru{~u pr|u~yu }ut yrty { ~usuyu{z u{yr~ . Nupr~u putu|u~yu ~pp }uwt }uw~}y yrtp}y , t~ us|yu}} |u{yrt} |u{tryspu| ~p~s psuspp ~ywpu {ru {y t ~u{|{y {y|p}u , t| pr|u~y pp||u|~ . Mup~yu{yu pp{uyy{y py~~~s tryspu| , qu~~ r up|~ yu}p ru~y|yy , p}p y y~rup {}}yu ~p uu{|u~yu r~u~y y t . D| u{yr~s y}u~u~y : zrp }s p}pyrp {p{ yxq~z ~p ru ~}y~p|~z) }p{y}p|~z }}u~ tryspu| y ur|u uyp|~p {~|yp u}p t{|u~y ; y{yz typpx~ pr|u~y yrt} uqu y~t{yr~-u}{~z y| , utpr|us qz su~up uytyu{s ~pwu~y r u}u tyt xp}u~u~ pr|u}}y {|p}y . Puqpxrp~yu ~~s {p y|xu t| ~psx{y (~psx{y r |pu y y}|~u rxtuzry . B uqpxrpu| s , |u{tryspu|uz) . Bt pu ty~ : 10 . Np ru@ https://prom-electric.ru/articles/10/199355/ uqpxrpu| up|~} pt} ( tpy{} y }~ p~s uqpxrpu| O~r~}y |u}u~p}y p~s us|yrp~y p~ry ~uqty}z y ~ywu~yu qy {|ppy~~ ptr , y t . Ot~p{ tryspu|y y{ pp~u~ , pu r ~pp|u xp}ut|u~yu , pus ~p rt y{|y~~s ~pp y y|xrp~yy ptpyr~z }tu|y |u{tryspu|u} . ^ {~ruu y r q |u{yu{ , ru~y {yyu~p |ux~s tuzry - |rt~y{rz uqpxrpu| tty t| {u{~s xpruu~y upu} xptp ({~| , {p r y~t{p Xp~-us|yu}z yrt r|u yu}p pr|u~y , {|y , uqpx }up~yu{ pp{uyy{ , ~py~p q|uu tsy y~rur ~pwu~y . B p~p . Puqpxrp~yu ~~s {p , ypu|~z y~z y~y{p yp~y (IAP) , |utrpu|~ , {u ~u r susu~pp , {u ru|yyrp y} uqpxrpu| ruru~~ uux WSP r|u~yu} ~rz |u}u~~z qpx - u}p . 2) . Bu{~u pr|u~yu y|r}y |u{~~}y uqpxrpu|}y u~|syu{z yu} pr}pyxpyy . Gu|pu|~ , y{y ~ rt y}u~ y trywu~yy {pqy~ , pt rt r typpx~u pqy {pxpu|uz uqpxrpu| r|~u sp}}~u quuu~yu , ru~~u }wu r| p wu uryu yu} pr|u~y) , q |utrp ~} y~ytp|~} xp{~ . I|xrp~yu ~uxpypu} yyr y . Kpwtp y|rp p ru}u~y . Bt ~p} y|wu~ { q|y} {} . Sp{wu uzp t~ y~usyrp~~u y|ru |rt~y{ru zrp (|uqut{y)@ https://prom-electric.ru/articles/10/223132/ uqpxrpu| Kp{pt~z N-}rz uqpxrpu| (indirect matrix converter) ~~u ~pwu~yu , ~py}u , 5 pxp) ; {}|u{~ pr}pyxyrp yu} pr}pyxpyy y tuur . Sp{y} qpx} , |y , pr~y} |prpy}y {~tu~pp}y |pu u} }s uty~u~y rtp ys~p|r pr|u~y u} t| pr|u~y uqpxrpu| s yp qtu xtprp y p~tp~} yp~yy 220/380 B uzy zr p~-us|yu}}y yrtp}y uu}u~~s {p qxpu|~ r{|pu rt~z ys~p| ~uqty} , uu yx uy . Rq us|yrp~y ~pwu~y . O~ quuyrpu qu}~ y rt~z }~y |u{yrtp r } yu}p pr|u~y ({ , p xpu} r~r uqpxu r { pr|u~yu y}y {}}uu{s utpr|u~y pr|u}s {u}~yurs r}yu| , ~pu~~z y ttuwp~yy uw~uz yxrtyu|~y y pp}ur . B {puru y|r u u| ~ywu~y us pt~p pp{uyy{p p~ry ru|yy~z ~uutu|u~~z . Oqtrp~yu , xp u ux{s }u~u~y |u{}ps~y~ }u ~p rx~y{ prpy , uqpxus ~~z { r uqpxrpu| p y rt~pqwu~y stp |~ truty|y y p y}uu {}p{~u y|~u~yu , p { ~ywu~y KPD y qu~yu u~p|p . M~syu ~p . Py}u~u~yu p~ uqpxrpu|uz r|u ~p|yyu uxurp {p{ yxsr|u~yu y ru~y| , xtpuz {y t 800 C , { ut~uz {u (utr} r{|u~y uqpxrpu| |u{yu{s ~pwu~y y~rup y }uwu}~~s up qtrp~y . Nu ru q|uu u r~uz rt~s ~pwu~y@ https://prom-electric.ru/articles/8/93701/ |