| Autor: |
N. Dittmann, M. Loddenkotter, A. Schulz |
| Rok vydání: |
2002 |
| Předmět: |
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| Zdroj: |
Conference Record of 1998 IEEE Industry Applications Conference. Thirty-Third IAS Annual Meeting (Cat. No.98CH36242). |
| DOI: |
10.1109/ias.1998.730283 |
| Popis: |
The Econo-PIM module family is a new generation of IGBT-modules for frequency inverter use. In the PIM-modules, a three-phase input rectifier and a three-phase inverter are integrated in one module for the first time. Optionally, a brake-IGBT and a free wheeling diode can be integrated to reduce the overvoltage in the DC-circuit. A NTC-resistor allows to sense the case-temperature in the module. The high degree of integration in the modules makes it necessary to investigate especially the thermal situation in the module very critically. In a realistic application for the PIM-modules, the temperature for every different chip inside the housing in the dynamic operation mode is calculated. |
| Databáze: |
OpenAIRE |
| Externí odkaz: |
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