- 03
- Feb
Ndedzipi kuvandudzwa kwenzvimbo yekunyungudusa muchoto?
Ndedzipi kuvandudzwa kwenzvimbo yekunyungudusa muchoto?
Ndedzipi kuvandudzwa kwenzvimbo yekunyungudusa muchoto? – Zvizhinji zvemazuva ano zvakavambwa zvine simba guru rekugadzira, saka simba revira remagetsi rakakurawo, izvo zvinogona kuunza kusvibiswa kwepamusoro-soro kune giredhi remagetsi. Iyo dhigirii yekupindira kweharmonic yepakati frequency solid-state simba rekupa kune gidhi remagetsi rinonyanya kuenderana nekuti maharmonics akaiswa munzvimbo yeruzhinji yekubatanidza gidhi remagetsi anopfuura zviyero zvakaziviswa nehurumende. Matanho ekudzikisa kudzvanyirirwa kwesimba remagetsi kubva mukujoinha harmonic currents munzvimbo dzeruzhinji dzekubatanidza gidhi remagetsi ndeaya anotevera:
a) Wedzera nhamba yezvikamu zvakagadziridzwa zvemagetsi. Ichi chiyero chinogona kubvisa 5th, 7th, 17th, uye 19th harmonics;
b) Isa resonant sefa yekusefa kunze makuru eharmonic currents, sekuisa 5th, 7th, uye 11th odha mafirita;
c) Shandura poindi yemagetsi uye batanidza iyo yepakati frequency magetsi kugedhi yeruzhinji ine yakakura pfupi-yedunhu simba.
Pamusoro pezvo, utsi neguruva zvinogadzirwa nekunyungudutswa kwesimbi dzisina ferrous nesimbi yakakandwa pasi pemamwe mamiriro ezvinhu zvinosvibisa nharaunda. Panguva ino, kuiswa kwehodhi yekupedza kunokosha pakuvandudza kwezvakatipoteredza.