OpenLegislation

Division 4.3.5.2.2 Definition of target torque setpoints

United Kingdom

Original text. Later amendments are not shown.

The 11 target torque setpoints are defined by 2 base target torque setpoints and 9 additional target torque setpoints. The 2 base target torque setpoints are defined by zero engine torque and the maximum engine full load of the CO2-parent engine determined in accordance with paragraph 4.3.1. (overall maximum torque Tmax_overall). The 9 additional target torque setpoints are determined by dividing the range from zero torque to overall maximum torque, Tmax_overall, into 10 equidistant sections.

F1All target torque setpoints at a particular target engine speed setpoint that exceed the limit value defined by the full load torque value at this particular target engine speed setpoint minus 5 percent of T max_overall , shall be replaced by one single target torque setpoint at full load torque at this particular target engine speed setpoint. Each of these replacement setpoints shall be measured only once during the FCMC test sequence defined in accordance with paragraph 4.3.5.5. Figure 2 exemplarily illustrates the definition of the target torque setpoints.

Figure 2

Definition of torque setpoints

Annotations

Textual amendments

F1

Substituted by Commission Regulation (EU) 2019/318 of 19 February 2019 amending Regulation (EU) 2017/2400 and Directive 2007/46/EC of the European Parliament and of the Council as regards the determination of the CO2 emissions and fuel consumption of heavy-duty vehicles (Text with EEA relevance).