|  | uqpxrpu| . Otu|~z {p y|y r |y~uz{
 t
{yy |u{tryspu|y uu}u~~s {p ~ps
x{y . B qu~~y y}u~u~y uqpxrpu|uz , us
|yr{p {p , uu~ty{
|~z y ty~p { 
}u~pu r uu~yu stp . But p
tyy up y|x
u r p~u . D| quxp~y quuyrpu t|u~yu {p{ yrt ~u rytu|y  |q} yx uyy urz , }
 pq|~ t
~} t| yuxwy , stu }w~ ~pzy 
u~~u |y~u tp~~u qpqprp|y , y q| xp}u . Npy}u , rutu~~z uux pz 
~zu 
 { }w~ |us{ r~utu~ r u| , ysy~p|~p }p tpy {p . Puy}
ur} r|u t| {
pu|uz y ~uq|p }pp , ~ y p
 rpu~y ru~y|p y u{|p}~} psu~p} qp qpp ~p trp pxp r urz }uw
~z p . B u}p . Mutr {~| pq , r~y|y , quuyrpy {puru~~
 qpq{
 u~p|~ tp~~ ru q
tu ysp ~p rtu s
 . E|y 
 tprp . K }
 , r{|p }|u~~ . Rp}z ~}p|~z uwy} y|x
u |{ t| tup }~y q|u ~u t|w~ q| pxpqp~ trp {p~p|p xptp~y {y rpu~y rp|p tryspu| . K|pryp}y rru y {s }u~ uuruy pq
 r y{p pruz wu~y~ truwu~ yx~
 { y qux y|xrp~y . Sp{ ,  . N p~y{y y ypu|~} |up {|p , p 
 ~py pty}tu}r . D
{pu  {y , t| qu
u~ps us
|yrp~y {y up yxrtrp y ~pxpt? A
tu r~y}pu|~ , q|pstp p{yr~z tuu|~y ru~~z yx~@Qu}~ RELIANCE ELECTRIC DC DRIVE, 14C41@@@@https://prom-electric.ru/articles/8/98614/@uqpxrpu| p |
pu tp~ y{u y}u~u~yu p~ uqpxrpu| p . ^ }wu q y|xrp~ t| u~tr , {| . E|y p{yu p  p~us
|y
u}} |u{yrt} . Lqu }puyp| ,  u}{p 
|w~y|p  z }tu|y . ^ }wu q ~u{|{y }tyy{pyz . Bu tup|y px|y~s ~px~pu~y , ~ y }yu xp{px r yu}p 
}tpr|u~y , p ruxwpu yx pp}ur spx |yr yx}u~u~yu} p uty~u~  us pr|u~y rp|  rx}w~ y}u~u~y uyp|~ pxtu|p p|u~pyr~p ~usuy{p p{wu y {pu~yu {|yurp ~usyy , tr
~s }wu {~yq
t }wu ~
  |pq|u~yu} | . Sp{y} qpx} , p 
 ~p y}uu u{y , rtus q|
wyrp~yu . Rp} wu uqrp~y { wu|}
 {|p
 ~utsy }tu|uz uqpxrpu|uz p . Sp{ , ~ rt uqpxrpu| t{|u~ { u}~z |pu , p~s |u{rxp . Xp~y{y q~ r}|u rt~u yr|u~yu trywu~y pr}qy| , y|wu~~z { rrt
 . Vpp{uyy{y y 
zt r }up~yx}p . Itu} tp|u  t~s yx sy|~t  ru 
x| , p~yz . Ot~p{ y}uyu 
 
t~y{r pzp uyu|y qu
 ~p rtu ~pp tu|p . Tp~r{p p~s uqpxrpu| , quuy }p{y}p|~u pquu }u wtu~y , u} {|py{p  p~} us
|yrp~yu} , {
 }y
u upx~u uu}u~~u ~pwu~yu , qypu}
 pz|p}y , p . Ly~uz~u }t
|y }s
 pr|  yp~yu} y 
p~y{p} ~uqty} y}yxyrp pq
 t~s p~xyp . B~u~yz ryt . R{pwyu , yp~yz y xp}ut|u~yu , uu |yu~xyrp~yu 
 
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