Results 91 to 100 of about 17,760,529 (147)

Converter structure-based power loss and static thermal modeling of the press-pack IGBT-based three-level ANPC and HB VSCs applied to Multi-MW wind turbines

open access: yes
In this study, the converter-structure based power loss and thermal models are developed for the medium voltage full-scale 3LANPC- VSC and 3L-HB-VSC utilizing press-pack IGBT-diode pairs and interfacing a 6MW wind turbine to a medium voltage grid.
Senturk, Osman S.   +4 more
core  

Clamping Force Distribution within Press Pack IGBTs

open access: yes, 2018
Erping Deng   +3 more
openaire   +2 more sources

Study on the Cauer Thermal Network Model of Press Pack IGBTs

open access: yesIOP Conference Series: Materials Science and Engineering, 2018
Jinyuan Li   +4 more
openaire   +1 more source

Reliability Study and Modelling of IGBT Press-Pack Power Modules

open access: yes2017 IEEE Applied Power Electronics Conference and Exposition (APEC), 2017
The IGBT press-pack provides low inductance and simple module stack for high power and high voltage applications. In this work, the reliability of IGBT Press-Pack power modules is experimentally tested under RBSOA conditions to investigate their limitation and current scalability.
Mark R Sweet, E M S Narayanan
exaly   +4 more sources

Characterizations of a Proposed 3300-V Press-Pack IGBT Module Using Nanosilver Paste for High-Voltage Applications

open access: yesIEEE Journal of Emerging and Selected Topics in Power Electronics, 2018
Nanosilver paste was used in this study as a die-attachment material for 3300-V power chips to eliminate the pressure contact of a press-pack power module.
Yunhui Mei, Guo-Quan Lu
exaly   +2 more sources

Lifetime Prediction for Press Pack IGBT Device by Considering Fretting Wear Failure

open access: yesMicroelectronics Reliability, 2023
The reliability of the Press-Pack Insulated Gate Bipolar Transistor (PP-IGBT) device is important to guarantee the safety of modular multilevel converter (MMC).
Ran Yao, Wei Lai, Xianping Chen
exaly   +2 more sources

Analysis on the Difference of the Characteristic Between High Power IGBT Modules and Press Pack IGBTs

Microelectronics Reliability, 2017
Abstract The insulated gate bipolar transistor (IGBT) has been widely employed in such applications as alternate current motors and inverters for its lower driving power and lower on-state voltage. IGBT modules and press pack IGBTs are the most commonly used packaging for high-voltage and high-power-density applications.
Erping Deng   +2 more
exaly   +2 more sources

Press Pack IGBTs for MVDC-breaker Applications

ISPS'23 Proceedings, 2023
With the rising demand for higher power densities and robust system control, the need for using press pack IGBT (PPI) devices in medium voltage (MV) applications is also increasing. So far PPI manufacturers have majorly focused on devices with paralleling of IGBTs/diodes inside a single housing, that drives thousands of Amperes and is used for high ...
Koushik Sasmal   +4 more
openaire   +1 more source

Mechanical analysis of press-pack IGBTs

Microelectronics Reliability, 2012
Abstract At present two packages for IGBT devices are available for applications in the MW power range: the bonded power module and the press-pack housing. Power modules have been object of extensive research including their thermo-mechanical characterisation under variable operating conditions and the analysis of their failure mechanisms.
Tilo Poller   +4 more
openaire   +1 more source

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