JP2002106457A - Circulation type power plant comprising water turbines installed in series in torrent open channel - Google Patents

Abstract

PROBLEM TO BE SOLVED: To obtain a circulation type power plant utilizing natural energy by installing the water turbines in series in a prepared torrent open channel. SOLUTION: This circulation type power plant is obtained by installing the water turbines in series so as to adapt to an open channel prepared to generate rapid water stream or to a place on land or the water in which the rapid stream is generated repeatedly.

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION A recirculating circulation type power generation device using natural energy, in which a power generation turbine is connected to a rapid current open channel created.

[0002]

2. Description of the Related Art Various technologies of a hydroelectric power generator have been almost established not only in Japan but also in various countries around the world. What these power generation devices have in common, regardless of their size, is to create a `` dam '' or weir that uses large and small rivers in mountainous hills, set up a vast reservoir, and use the head and flow. Various types of large and high-performance power generation turbines have been operated. The problems with these power generators include the inability of fish to go upstream, the extinction of flora and fauna inhabiting rivers, and the surrounding environment not only causing catastrophic destruction but also submerging forests and villages. It has occurred.

[0003]

SUMMARY OF THE INVENTION It is an object of the present invention to provide a power generating apparatus which is completely different from a conventional power generating water turbine and to solve the following items. (A) It is a power generator using natural energy without environmental destruction. (B) A power generator capable of securing a stable large-capacity power generation. (C) This is a power generation device that does not generate noise and can be constructed on land, on water, and anywhere.

[0004]

Means for Solving the Problems Rapid water generated by an impeller (16) which generates a rapid flow with a large capacity is pressed into a water flow discharge side water tank (10) by a continuous flow pipe (9). With a continuous-type water flow discharge port (11), a container-like blade fitted at intervals around the outer periphery of a power generation turbine adapted to an open channel in which rapid-flow water is generated in a rapid-flow gradient channel (8). A water turbine (12) with a series of generator turbines installed
A recirculating circulation type power generation device with a series of rapid water flows returning to the first impeller (16) via the return water pipe line (13) through the water flow pipe (13) is used as a means for solving the problem.

[0005]

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS [FIG. 1.2.3.4.5.6.
7. As shown in "
The following paragraphs show power generators that can be constructed anywhere regardless of where they are installed by installing a circulating recirculation type power generator with a series of rapid water flows installed in series with power generation turbines adapted to this. Form. (B) "Fig. 8.9.10.1
1. ”Is a circulating-circulation type power generator in which the installation location is an embodiment constructed on land. (B) “FIG. 12.13.4.14.1
Reference numeral 5 denotes a circulating circulation type power generator according to an embodiment in which an installation place is set on water.

[0006]

The present invention is based on an unprecedented power generation turbine.
Because it is a power generation device of a completely different method and creates an open channel where a rapid flow occurs with a large capacity, a series of repeated rapid water flow installed with a series of power generation water turbines adapted to this is a circulating circulation type power generation device, Means for solving all of the problems to be solved by the present invention are defined as effects of the present invention.

[0007]

[Embodiment] The "embodiment" according to the present invention is described in the following "drawing".
This will be described below.

[Brief description of the drawings]

[Fig. 1] Side view of a generator turbine with vessel blades

Fig. 2 AA cross section "side view of the generator turbine with container blades AA line"

[Fig. 3] Top view of a circulating circulating power plant with a power turbine connected to a rapid open channel

[Fig. 4] Side view of a circulating circulating power generator with a power turbine connected to a rapid open channel

FIG. 5 is a cross-sectional view taken along a line BB of FIG.

FIG. 6 is a cross-sectional view taken along the line C-C of FIG.

FIG. 7 is a cross-sectional view taken along a line DD of FIG.

[Fig. 8] A plan view of a circulating circulating power plant constructed on land with multiple rapid open channels installed in series with turbines

FIG. 9 is a cross-sectional view taken along the line EE “Plan view of a circulating circulating power generation system constructed on land with a plurality of rapid open channels installed in series with power generation turbines, and constructed on land”

FIG. 10 is a cross-sectional view taken along line FF of FIG.

FIG. 11 is a cross-sectional view taken along line GG of FIG.

FIG. 12 is a plan view of a circulating circulating power generation device having a floating structure with a plurality of rapid open channels installed in series with power generation turbines.

FIG. 13 is a cross-sectional view taken along line HH of FIG. 13. “Circulation type power generation device plan view HH line as a floating structure with a plurality of rapid open channels installed in series with power generation turbines.

FIG. 14 is a cross-sectional view taken along the line KK of FIG.

FIG. 15 is a sectional view taken along line JJ of FIG.

[Explanation of symbols]

(1) Generator turbine with container blades (2) Generator turbine raising device (3) Variable speed induction generator (4) Electromagnetic brake (5) Generator turbine mount (6) Generator turbine pushing amount (7) Water flow in waterway Surface (8) Rapid gradient waterway (9) Continuous flow pipe (10) Water flow discharge side water tank (11) Continuous water flow discharge port (12) Water return water tank (13) Return water flow waterway (14) Damper Valve (for maintenance of impeller) (15) Slew valve (for maintenance of impeller) (16) Impeller (17) Electric motor (for impeller) (18) Truss for open channel (19) Truss for return flow channel (20) Top corridor (21) Cross beam for open channel (22) Each truss column. Mount (23) Return water flow channel horizontal mount (24) Top hatch (25) Top stair from bottom (26) Ballast tank (27) Barge (28) Barge mooring device (buoy system) (29) Floating structure (Barge) water surface

Claims (2)

[Claims] An electric turbine with container blades in which container blades are mounted at intervals on the outer periphery of a generator turbine adapted to an open channel where a rapid flow occurs. 2. Rapid water from an impeller (16) is pressed into a water discharge side water tank (10) by a continuous flow pipe (9), and is then supplied from a continuous water discharge port (11). The water turbine with the blades according to claim 1 is installed in series in the rapid gradient water channel (8), and is returned to the first impeller (16) by the return water flow channel (13) via the water return water tank (12). Circulating circulation type power generator with a series of rapid water flows returning to