Wanda ya shiga?

Zaka da shi Braking?

Takardunin Braking

Braking yana nufin hada tsari na yanayin mutum da ya kaiya, ya kuma ya kaiya ko ya kaiya.

Abubuwa na Braking

Ake amfani da brakes don hada tsari ko koyar da yanayin motors. Ana sani cewa akwai abubuwa daban-daban na motors (DC motors, induction motors, synchronous motors, single phase motors kamar haka) da kuma muhimmancin da tsohon da al'adun motors suna da daban-daban, saboda haka wannan haddadi na braking yana bambanta. Amma zan iya kawo braking a baba uku, wanda ke zama ta gudanar da duk abubuwan motors.

Regenerative Braking

Regenerative braking yana faru idan tsari na motor yana fi kadan tsari na synchronous. A wannan haddadin, motor yana yi aiki a matsayin generator, da kuma load yake bayar zuwa shi. Don regenerative braking yana yi aiki, rotor yana bukata suka koyar da tsari na synchronous, kuma yana haske sauran tsari da koyar da tsari. Muhimman batuwa shine cewa koyar da motor a hakan da tsari mai kadan zai iya haɓaka masu kayan aiki da kuma elektrik. Amma regenerative braking zai iya yi aiki a tsari mai kadan idan ana samun variable frequency source.

Plugging Type Braking

Plugging type braking yana koyar da terminals na supply, kuma yana koyar da koyar da tsari na generator, kuma yana juye koyar da tsari na motor na musamman, kuma yana haske. An fi kara resistance na gwamnati a cikin circuit don hada tsari. Muhimman batuwa na plugging shine cewa yana lalace zuwa power.

Dynamic Braking

Dynamic braking yana koyar da koyar da tsari don haske motor. A wannan haddadin, an cutar motor na fitaccen power source kuma an konektar shi zuwa resistor. Rotor yana koyar da tsari saboda inertia, kuma motor yana yi aiki a matsayin self-excited generator. Wannan yana koyar da tsari. Don iya daya tsari, an yi kiyaye resistance a lokacin braking.