@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@o 10489 ͺͺͺͺͺͺͺͺͺͺͺͺͺͺͺͺͺͺͺͺͺͺͺͺͺͺͺͺͺͺͺͺͺͺͺͺͺͺͺͺ @@@Κν[hΙίι@@«@@hmcdw@@«@@αOΦ@@ @@Φβ@@@ ͺͺͺͺͺͺͺͺͺͺͺͺͺͺͺͺͺͺͺͺͺͺͺͺͺͺͺͺͺͺͺͺͺͺͺͺͺͺͺͺ @₯Htprr zu twielgitjeta 18/12/2(ϊ) 7:44 @ @‘θΌ F Htprr zu @‘ΌO F twielgitjeta <dqudorukijps@yandex.com> @‘ϊt F 18/12/2(ϊ) 7:44 @‘v F https://prom-electric.ru/ @-------------------------------------------------------------------------
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tru~~z pz r}|u r yu}p sus rt~pqwu~y ~uqty} ~u |wu~yu p .@ https://prom-electric.ru/articles/8/118026/ uqpxrpu| xp {pu tryspu| }u~u~yu} ptp uq u q|uu u~r 0 . ^{~}y |u{yu{z ~usyy . C|pr~p u| }utr pr|u~y qux ~~ y{z xptryw{y psuspr) . Py } | pu ~ps x{y y y~ru ~p }up||-{yt-| rt~y{r |ur p~xyp (MOSFET - |u{u~yu{u zr , ~py}u t| rtp ~pp - ~pp|p yyr , }w~ yruy |y (r{~u us |yrp~yu {|yurp r~uz , r| t syu q|u} . Iyu{y |wy| , }utyy~{z ppp y . R r~ rpwu~~} }uw ~} {~ } ~~s {p ~uutru~~z rx |u{yu{yz }t | utpr|u qz }~y , ~py}u , ~ y y| u y|} , {u ~uqty} ~u |wu~yu p ~p} tryspu| {}}uu{s utpr|u~y pr|u}s py~~~s (y|y y~~~s) |u{tryspu| y|y }puyp|p }ps~yrtp p~}pp , ~uqty} r{yz KPD ; ~ptuw~ p~s uqpxrpu| ~ w~ utu|y , {}u s , |utrpu|~ , {p | wq qrtr y qrtr y y~}py~~ zr ({ tu , xtprpu}u y~y{} rt~pqwu~y . P}|u~~ r {p p~u uqpxrpu|y t~z y} p~-us |y u}}y yrtp}y , tq~z y~uuz , p~pr|yrp ~u |{ |prpy}y {~tu~pp}y | pu u} }s uty~u~y rt~z p ~rrpu ~p p~tp~ |u{tryspu|uz {{xp}{~ } } (KHQ) r q{y {p y y~rup xp{|pu r ruryy YIM |utrpu|~ utu|u~~z p 0 t ~u{|{y uqpxrpu|uz , stu y~ru t|wu~ q ~ y@ https://prom-electric.ru/articles/10/231141/ uqpxrpu| (indirect matrix converter) y r } r yu}u rxppu y ~pwu~yz , {p{yu ~{yy rp} ~ wu~ q|uu u~r xptpy pr|u~y pxz , rtrutu~y y . P~~z qu} tpy rt r xpsx~u~~ y su~uyrp~yy ys~p|r y/y|y }u . Iyu{y ur}y yrtp}y , xpyu pp}u , ru~y| y {}} py~~z |u{u~yu{z ppp ) xp ~p~} psusp} . C|pr~} ty~r} yy~ uqpxrpu|uz . Pypp u . B ~puu ru} ~y y~usy y p ~p~s psuspp . Pp{y{p {pxrpu , p{wu x~pyu|~ {~}y uq|u~y rt , ~py}u , {u r ~ps x{u r{p ~ ttuwp~y ~~s ~pwu~y) . D| y{|u~y uus x{y uqpxrpu| t| yrutu~y r {| ppyy r ~ps x{u p}rxq wtu~yu} I~ru wu|pu}}y pp}up}y |u{tryspu| ({p{ pry| , pyp~~z ~p y{|u~yy sytpr|yu{y u , p p{wu {|yur { sp}}y u |xrpu|u} . Sp{ r quuyu rxpy}xp}u~u} y {pwtu y|wu~yu t|w~ quuy uqu {~{ u~~u urtr ~p ~ps x{ y rru . P|u pr~u~y xptp~~s y yyr uq u {rp|yyyrp~~s q| wyrp~y . D| y}up ~yx{r|~u IGBT r uwy}u xp}ut|u~y/}wu~y |u{tryspu| ~pp |t~s y xr|u {~}y utrp . Ry~ ytp rpw~p t| pr|u~y py~~~z }py~z , pu { uty~yu . Quwy} {{xp}{~ } } (KHQ) r p{yu y~ru , pp {}} pyy yx}u~u ys~p| pr|u~y) , {stp P . Bt@ https://prom-electric.ru/articles/8/75223/ |