Direct Currentcurrent Loadload Flowflow gives estimations of lines power flows on AC power systems. Direct Currentcurrent Loadload Flowflow looks only at [[active power]] flows and neglects [[reactive power]] flows. This method is non-iterative and absolutely [[convergent]] but less accurate than AC Load Flow solutions. Direct Currentcurrent Loadload Flowflow is used wherever repetitive and fast load flow estimations are required.<ref>[https://link.springer.com/content/pdf/bbm%3A978-3-642-17989-1%2F1.pdf DC Load Flow, Springer]</ref>
