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| Content Provider | IEEE Xplore Digital Library |
|---|---|
| Author | Osthold, R. |
| Copyright Year | 2009 |
| Description | Author affiliation: In den Seewiesen 26 · 89520 Heidenheim, P.O. Box 18 40 · 89508 Heidenheim / Germany (Osthold, R.) |
| Abstract | With its new SineFormer™ EPCOS is introducing a fully new output filter technology for frequency converters. In contrast to conventional filter topologies the new SineFormer™ simultaneously converts the phase-to-phase voltage into a sinusoidal signal, damps the common mode currents and also forms the conductor-to-ground voltage to sine shaped voltage. This offers users a number of key benefits. Voltage peaks are harmful for the motor windings are suppressed and bearing currents are reduced to negligible levels, thus significantly increasing the operating life time of the motors. The most important benefit is the cost savings. Because SineFormer™ practically eliminates EMC problems. Motors protected by the new filter do not require expensive shielded motor cables or special cable ducts. |
| Starting Page | 1 |
| Ending Page | 5 |
| File Size | 2479790 |
| Page Count | 5 |
| File Format | |
| ISBN | 9781424444328 |
| Language | English |
| Publisher | Institute of Electrical and Electronics Engineers, Inc. (IEEE) |
| Publisher Date | 2009-09-08 |
| Publisher Place | Spain |
| Access Restriction | Subscribed |
| Subject Keyword | Passive component Pulse Width Modulation (PWM) Alternative energy Noise Frequency conversion Electromagnetic compatibility Pulsed power converter Inductors Robotics Variable speed drive Photovoltaic EMC/EMI Voltage Multi axle drive Insulation Converter circuit Harmonics Interference Power factor correction Servo drive Cables Power filters Passive component integration Pulsed power Current measurement Power quality Leakage current Motion control Passive filter Converter machine interactions |
| Content Type | Text |
| Resource Type | Article |
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