# Commission Regulation (EU) 2017/1151 of 1 June 2017 supplementing Regulation (EC) No 715/2007 of the European Parliament and of the Council on type-approval of motor vehicles with respect to emissions from light passenger and commercial vehicles (Euro 5 and Euro 6) and on access to vehicle repair and maintenance information, amending Directive 2007/46/EC of the European Parliament and of the Council, Commission Regulation (EC) No 692/2008 and Commission Regulation (EU) No 1230/2012 and repealing Commission Regulation (EC) No 692/2008 (Text with EEA relevance), Division 3.12


In the next step, the Pi,j values coming from the target speed profile shall be calculated for each individual phase of the WLTC using the following equation:
Pi,j2=∑tendt0Pi,2∕n
where:
Pi,j2is the average target power of the considered phase j calculated using POVERRUN,2, kW;
Pi,2is the target power during the period from (i – 1) to (i) calculated using POVERRUN,2, kW;
t0is the time at the beginning of the considered phase j, s;
tendis the time at the end of the considered phase j, s;
nis the number of time steps in the considered phase;
jis the index number for the considered WLTC phase.

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Source: https://www.legislation.gov.uk/eur/2017/1151/annex/Sub/6b/division/division/3./division/3.12. (the official version)
Page: https://openlegislation.uk/eu-regulation-2017-1151/annex-Sub/6b/division/division-3./division-3.12.
Contains public sector information licensed under the Open Government Licence v3.0. Source: legislation.gov.uk, The National Archives.