We use cookies to give you the best experience and to help improve our website
Find out what cookies we use and how to disable them
Standards Development
This NP, part of the 63222 series aims at providing guidance for analysing harmonic issues over public supply network. It is suitable for public HV, MV and LV power supply system in view of analysing harmonic propagation characteristic.
With the increased application of new types of power electronic devices used in both power supply and end-user side, e.g., electronic-interfaced DER and EV charging, there present more interaction between new harmonic sources and grid background disturbances. In addition, more and more underground cables in distribution grid leads more equivalent capacitor in power grids, thus more risk of harmonic resonance, leading to more complex harmonic propagation (multi-directional, resonance, etc.). In this context, harmonic issues are becoming more and more complexity than ever and attracting great attentions, there is need of practical methods for harmonic propagation analysis and assessment of an actual power grid.
In terms of harmonic propagation analysis over public supply system, different countries / regions and research institutes have accumulated effective experience. This NP aims at providing methods for harmonic propagation analysis over public supply system to prevent harmonic problems for PQ management.
For more details, please see attached outline document.
You are now following this standard. Weekly digest emails will be sent to update you on the following activities:
You can manage your follow preferences from your Account. Please check your mailbox junk folder if you don't receive the weekly email.
You have successfully unsubscribed from weekly updates for this standard.
Comment on proposal
Required form fields are indicated by an asterisk (*) character.