T K V A G = ∑ t = 0 T M A I N ( r k w + r k t e w ) × K R K T E [ m s ] × F K V A × K V B [ c m 3 / m i n ] × 1000 K d [ m m 3 / s ] × 0.0512 [ m s ] × 60000 {\displaystyle TKVAG={\frac {\sum _{t=0}^{TMAIN}(rk_{w}+rkte_{w})\times KRKTE[ms]\times FKVA\times KVB[cm^{3}/min]\times 1000}{Kd[mm^{3}/s]\times 0.0512[ms]\times 60000}}}