wheels the wheels may be synchronized or rotate in a dissimilar fashion another feature of the instant invention which may be used solely with a single type of wheel or with the combination wheel structure described earlier is shown in fig1 here the spillway 13 is modified along its longitudinal axis to form wider and thinner sections via indentations 101 in the spillway wall with respect to the latitudinal axis as shown these may be regular in shape or be irregular by using variations in the walls the water is re pressurized after contact with the wheels in the spillway 13 and thus energy consumption is compensated for to an extent so that a large pressure drop is not experienced between the elements of the wheel structures in the spillway 13 in addition the bottom of the spillway may also be modified so that the pressure may be modified in that fashion also the preferred angle of modification is again 45 u00b0 with respect to the latitudinal axis but other angles are also contemplated the spillway 13 is also modified so that the indentations 101 perform the same function when the water direction is reversed the water wheel system of the instant invention is connected to standard electrical generating and relaying equipment because of the variation of the quantity produced at each of the water wheel stations along the longitudinal axis of the power plant 10 the transformers and other pieces of equipment may vary in.