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TECHNIQUES USED TO SUPPRESS ELECTROMAGNETIC INTERFERENCE IN A VARIABLE VOLTAGE VARIABLE FREQUENCY INVERTER
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| Author(s) |
N. Masoud; M. Abdallah; T. Emoto; J. Triplett |
| Abstract |
The Cairo Metro Line 2 trains use variable voltage variable frequency (VVVF)
pulse width modulated (PWM) inverters to power three phase ac traction motors. The trains
also use power electronic devices in the DC to DC power conversion equipment that powers
auxiliary equipment. This paper presents the techniques used to suppress electromagnetic
interference (EMI) in the power circuits that could adversely effect other safety critical
systems. |
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| Filename: | Unnamed file |
| Filesize: | 244.3 KB |
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| Type |
Members Only |
| Date |
Last modified 2016-03-31 by System |
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