A wave driven electrical generating apparatus has a vertically oriented wheel having a plurality of buckets spaced around a periphery of the wheel, facing in a direction tangent to the wheel, a support structure supporting the wheel on a horizontal shaft, and a generator connected to the shaft such that motion of the wheel turns the generator. The electrical generating apparatus is anchored, immersed in water in a location having wave activity, wherein the wave activity drives the wheel to create torque to drive the generator to generate electricity.
1. A wave driven electrical generating apparatus, comprising:
a vertically oriented wheel having a plurality of buckets spaced around a periphery of the wheel, facing in a direction tangent to the wheel;
a support structure supporting the wheel on a horizontal shaft; and
a generator connected to the shaft such that motion of the wheel turns the generator; and
a wind-driven air pump positioned above water level pumping air through tubing into buckets on a side of the Wheel where the buckets face downward, providing additional torque;
characterized in that the electrical generating apparatus is anchored, immersed in water in a location having wave activity, wherein the wave activity drives the wheel to create torque to drive the generator to generate electricity.
2. A wave driven electrical generating apparatus, comprising:
a vertically oriented conveyor belt structure, having a conveyor belt passing over upper and lower end rollers and a plurality of rollers spaced vertically between the inside surfaces of the belt, such that the motion of the belt turns the rollers;
a plurality of elongated bucket structures each spanning a width of the conveyor belt, the bucket structures evenly spaced along a full length of the conveyor belt, such that bucket structures on one side of the conveyor belt face upward and on the opposite side of the conveyor belt face downward;
drive shafts extending from the rollers on an axis of each roller in the conveyor belt structure;
a first sealed cabinet with a first vertical side proximate the conveyor belt structure, the sealed cabinet having sealed opening through which the drive shafts extending from the rollers pass into the sealed cabinet;
electrical generators mounted within the sealed cabinet, the generators driven by the drive shafts through a gear mechanism;
characterized in that the electrical generating apparatus is anchored, immersed in water in a location having wave activity, wherein the wave activity drives the conveyor belt to drive the generators to generate electricity.
3. A wave driven electrical generating apparatus of claim 2 further comprising a second sealed cabinet on a side of the conveyor belt with drive shafts extending from the rollers into the second sealed cabinet, and generators in the second sealed cabinet driven to generate electricity by the drive shafts from the rollers extending into the second sealed cabinet.
4. The wave driven electrical generating apparatus of claim 3 further comprising a wind driven air pump positioned above water level, pumping air through tubing into buckets on a side of the wheel where the buckets face downward, providing additional torque.
5. A method for driving a generator to produce electricity, comprising:
implementing a vertically oriented conveyor belt structure, having a conveyor belt passing over upper and lower end rollers and a plurality of rollers spaced vertically between the inside surfaces of the belt, the conveyor belt having a plurality of elongated bucket structures each spanning a width of the conveyor belt, the bucket structures evenly spaced along a full length of the conveyor belt, such that bucket structures on one side of the conveyor belt face upward and on the opposite side of the conveyor belt face downward, between a first and a second sealed cabinet;
extending shafts from the rollers to each side of the conveyor belt through sealed openings into the first and the second sealed cabinet;
driving generators in the first and the second sealed cabinets by the shafts through gearing to generate electricity.
6. The method of claim 5 wherein a wind driven air pump is provided above water level, pumping air through tubing to elongated bucket structures on the conveyor facing downward, providing additional torque to the rollers.