Ua hauj lwm hauv paus ntsiab lus ntawm xoom sequence tam sim no transformer
Jan 01, 2024| Lub hauv paus ntsiab lus ntawm xoom sequence tiv thaiv tam sim no yog raws li Kirchhoff txoj cai tam sim no:
1. Cov algebraic sum ntawm cov complex tam sim no ntws mus rau hauv ib lub node nyob rau hauv lub Circuit Court yog sib npaug zos rau xoom. Thaum cov kab thiab cov khoom siv hluav taws xob zoo li qub, cov vector sum ntawm cov dej ntws hauv txhua theem yog sib npaug rau xoom. Yog li ntawd, qhov thib ob winding ntawm Zero Sequence Tam sim no Transformer tsis muaj teeb liab tawm thiab lub actuator tsis ua haujlwm.
2. Thaum muaj teeb meem hauv av, qhov vector sum ntawm cov dej ntws hauv txhua theem tsis yog xoom. Qhov txhaum tam sim no generates magnetic flux nyob rau hauv lub nplhaib core ntawm xoom sequence tam sim no transformer. Lub induced voltage nyob rau theem nrab ntawm Zero Sequence Tam sim no Transformer ua rau lub actuator ua haujlwm. Tsav lub cuab yeej tripping thiab hloov cov khoom siv hluav taws xob kom ua tiav lub hom phiaj ntawm kev tiv thaiv hauv av.