Measuring Self-Inductance Coefficient Via Direct Current Bridge Way
Zeng Wu-yu · Electrical Measurement & Instrumentation · 2006
Self-inductance coefficient was traditionally measured by means of Alternating Current Bridge,which often brought about errors due to the difficult locating of the balanced point with a lot of interferences from miscellaneous space signals.The measuring of self-inductance coefficient by means of direct current bridge method has reduced the difficult and improved the precision of measuring.The paper introdues the measuing principle and compares the measuring result.