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6. Solutions
The most common solution for protecting an installation or network from harmonic disturbances is to use a filter. This method is effective, but often costly. However, it is not the only solution.
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Solutions
Permissible levels on networks
Technical and economic aspects
In the introductory article , it is shown that equipment connected to a network must, on the one hand, not "emit too much" disturbance and, on the other hand, must not be "too sensitive" to this same disturbance. While simple to express, this dual concept is more difficult to implement in the field. Indeed, for a particular piece of equipment, reducing its emission of disturbance and/or...
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References
Standardization
The most recent versions at the date of publication are quoted here. The latest published versions are available in the online catalogs of the standards organizations.
IEC standards and publications
- Electromagnetic compatibility (EMC) – Part 2-2: Environment – Compatibility levels for low-frequency conducted disturbances and signal transmission on public low-voltage supply networks. - CEI 61000-2-2...
Organizations
Commission électrotechnique internationale (CEI) http://www.iec.ch
Union internationale pour les applications de l'électricité (UIE) http://www.uie.org
Association française de normalisation (Afnor)...
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