Czech position to the new version of EN50160 standard

• Autorzy: Prochazka K. , Mezera D. , Bilik P.
• Języki publikacji: EN

Abstrakty

EN

The paper presents general results of a three-year measurement of voltage quality (VQ) carried out at a selected sample of 80 LV distribution networks in all regions of the Czech Republic, both from the point of view of the standard EN 50160:2007 [1] and with regard to its proposed changes [2] elaborated based on the requirements of ER GEG [3]. The paper also deals with possible consequences for DNOs relating to compensations to customers for VQ acc. to ERO Decree [4] an, with the costs for reconstruction of all LV networks, in which some parts do not fulfil the valid EN 50160 and its proposed changes.

• Wydawca: AGH University of Science and Technology ; Lodz University of Technology
• Czasopismo: Electrical Power Quality and Utilisation. Journal
• Rocznik: 2009
• Tom: Vol. 15, iss. 2
• Strony: 21--22
• Opis fizyczny: Bibliogr. 6 poz.

Twórcy

autor

Prochazka K.

• SB-Technical University of Ostrava, Czech Republic

autor

Mezera D.

• SB-Technical University of Ostrava, Czech Republic

autor

Bilik P.

• SB-Technical University of Ostrava, Czech Republic

Bibliografia

• 1. EN 50160:2007 Voltage characteristics of Electricity supplied by Public Distribution Systems
• 2. pr EN 50160:2008 Voltage characteristics of Electricity supplied by Public Distribution Systems
• 3. Towards Voltage Quality Regulation in Europe - An ERGEG Conclusions Paper, Ref: E07-EQS-15-03, 18 July 2007
• 4. ERO Decree No. 540/2005 about quality of distribution and related services in electricity sector.
• 5. Prochazka K., Kysnar F.: Systems of measuring, evaluating and archiving the parameters of the quality of electricity in the distribution systems in the Czech Republic, Proceedings of CIRED 2007, Session 2, paper No 0093
• 6. IEC 60 725 Consideration of reference impedances and public supply network impedances.