Conference Paper IGBTモジュール用超小型電流センサの開発:高精度センサ構造の提案と専用設計環境の構築

古賀, 仁大  ,  中島, 健太  ,  大村, 一郎  ,  附田, 正則

EDD-15p.EDD-15-095 , 2015-10 , 社団法人電気学会
Ultra-small sensor applied print-circuit-board (PCB) technology has been developed. The current sensor has been realized high accuracy and smaller and thinner by principle of Rogowski coil and application of PCB technology. To apply for various structures of IGBT modules, we developed a program that can analyze the characteristics of the arbitrary shape sensor in MATLAB, and design the sensor in a short-time.

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