JPH02115573A - Simply constituted pumping-up type hydraulic power generation - Google Patents

Abstract

PURPOSE:To permit a power station to be installed at any place by generating electric power by pumping up water by a single or plural pumps and directly introducing water into a water storage tank or water feeding pipe. CONSTITUTION:Water is pumped up through a pumping-up pipe 2 by a pump 1, and introduced into a water storage tank or water feeding pipe 3, and electric power is generated by a power generator 4, and water is discharged to the same place to the water taking inlet of the pump 1 through a drain pipe 5. Therefore, a power station can be constructed in any place, for example, on the sea, at a dam, lake, swamp, and a pool. In case of a dam. the equal water quantity to the quantity of water which flows in from the upstream side flows to the downstream side, and the trouble of the 'exhausted water river' can be dissolved.

Description

[Detailed description of the invention] :3. Detailed and detailed explanation of the invention.

This invention is a 5F pumped hydropower system that can be installed anywhere! It's about electricity.

Previously, pumped storage power generation existed. It connects the two lower two-tier reservoirs and uses surplus electricity from other power plants to pump the water that has been used up to the upper pond.

(quoted from Kojien), a location with good location is required. In addition, in hydroelectric power generation, water is stopped at dams or flows into other water systems, preventing water from flowing downstream, resulting in many waterless rivers across the country, which is a problem. (See page 56.7 of Reference Material 1) Also, due to changes in industrial depletion, there is a possibility that there will be a shortage of electricity supply in the year 2000 (1).'' It warns that you should consider the power source (see pages 8, 9, and 10 of Reference Material 2).

The present invention overcomes these drawbacks and problems. To explain this with reference to the drawings, pump I uses pump 2 to draw water, and then sends water across the water tank. ? Put it in 3,
A generator 4 generates electricity, and a water discharge pipe 5 discharges water to the same place as the intake of the pump 1.

If you do this, you can build a power plant anywhere such as the ocean, dam, lake, swamp, pool, etc. i2 can be installed.

At a dam, the same water fireflies that flow from upstream flow downstream, solving the problem of a ``waterless river.'' In addition, since the present invention allows construction and installation of multiple power plants in the same location,
The warning from the Institute of Energy Economics (ROI) will also be resolved. Further, when starting the pump 1, an external current is used as a power source, and when the generator 4 generates electricity, that current is used.

This is a non-polluting and economical invention.

[Brief explanation of the drawing]

FIG. 2 is a plan view of the present invention. 1 is a pump, 2 is a water pump, and 3 is a water tank water pipe. 4 is a generator, 5 is a water discharge pipe, and 6 is a spill water discharge pipe.

Claims (1)

[Claims] A hydroelectric power generation method that generates electricity by pumping water across a water tank using multiple pumps and directly feeding it into water pipes that cross a water storage tank.