IGBT Power Module with Integrated Current and Temperature Sensor for HEV/EV Traction Inverter
Conference: PCIM Europe 2019 - International Exhibition and Conference for Power Electronics, Intelligent Motion, Renewable Energy and Energy Management
05/07/2019 - 05/09/2019 at Nürnberg, Deutschland
Proceedings: PCIM Europe 2019
Pages: 6Language: englishTyp: PDF
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Authors:
Sesha, Arun Kumar; Zhang, Leon; Mookken, John (ON Semiconductor, USA)
Abstract:
This paper presents the advantages and signal processing of integrated On-Chip Current sensor and Temperature sensor of 750V 800A VE_TracTM Dual Side Cooling (DSC) IGBT module NVG800A75L4DSC for enabling fast over current and over temperature protection in traction inverter applications for HEV/EV .The functional working of an On-Chip current sensor, with different methods of processing the On-Chip current sensor signal and temperature sensor to true IGBT Junction correlation under steady state operation for Dual Side Cooling (DSC) IGBT power module has been presented in this paper