Division Formula 8

United Kingdom

s_{η_{MG}} = \sqrt{\sum_{i = 1}^{4} {(h_{i} \times s_{\bar{η_{{MG}_{i}}}})}^{2}}

The standard deviation of the motor generator efficiency ( $s_{η_{MG}}$ ) leads to an error in the CO₂ savings ( $s_{C_{{CO}_{2}}}$ ). That error is calculated in accordance with the following Formula 9: