2012 ©
             Publication
Journal Publication
Title of Article The Design and Optimization of Combined Rogowski Coil Based on Printed Circuit Board 
Date of Acceptance 30 March 2016 
Journal
     Title of Journal MATEC Web of Conferences (2016 The 3rd International Conference on Manufacturing and Industrial Technologies (ICMIT 2016)) 
     Standard SCOPUS 
     Institute of Journal MATEC Web of Conferences 
     ISBN/ISSN 2261-236X (ISSN) 
     Volume  
     Issue 70 
     Month พฤษภาคม
     Year of Publication 2016 
     Page 10014 
     Abstract Rogowski coil has been widely used for measurement of small magnitude with fast rise time signal such as partial discharge (PD), but Rogowski coil based on Printed circuit board (PCB Rogowski) has limitation for this application. This paper presents the prototype of Combined Rogowski coil that can overcome the drawback of PCB Rogowski coil. Experimental results showed that the proposed coil was able to measure a simulated of PD signal and its output signal indicated that the coil is suitable for a detection of small magnitude signal when compare with the other coils. The proposed Combined Rogowski coil in this research has upper frequency (f_h) of 53.59 MHz and mutual inductance (M) of 0.417 μH, while PCB Rogowski coil has f_h of 22.48 MHz and M of 0.026 μH. The oscillation of signal output that caused by non-uniform winding also has diminished. The electrical parameters that affected the performance of coil were controlled by the geometric variables and optimized by multi-objective genetic algorithm to achieve the optimum design of coil. 
     Keyword Printed circuit board, Rogowski coil, Multi-objective optimization problem 
Author
575040099-8 Mr. PONGCHIT SAETANG [Main Author]
Engineering Master's Degree

Reviewing Status มีผู้ประเมินอิสระ 
Status ตีพิมพ์แล้ว 
Level of Publication นานาชาติ 
citation true 
Part of thesis true 
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