WO1997002429A1 - Procede et appareil d'utilisation de l'energie de pression totale de la gravite du fluide en ecoulement - Google Patents

Procede et appareil d'utilisation de l'energie de pression totale de la gravite du fluide en ecoulement Download PDF

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Publication number
WO1997002429A1
WO1997002429A1 PCT/JP1996/000045 JP9600045W WO9702429A1 WO 1997002429 A1 WO1997002429 A1 WO 1997002429A1 JP 9600045 W JP9600045 W JP 9600045W WO 9702429 A1 WO9702429 A1 WO 9702429A1
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WIPO (PCT)
Prior art keywords
pressure
energy
gravity
flowing fluid
pressure pipe
Prior art date
Application number
PCT/JP1996/000045
Other languages
English (en)
Japanese (ja)
Inventor
Toshitaka Yasuda
Original Assignee
Toshitaka Yasuda
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from JP7201256A external-priority patent/JPH0874729A/ja
Application filed by Toshitaka Yasuda filed Critical Toshitaka Yasuda
Priority to AU44002/96A priority Critical patent/AU4400296A/en
Publication of WO1997002429A1 publication Critical patent/WO1997002429A1/fr

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Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
    • F03B—MACHINES OR ENGINES FOR LIQUIDS
    • F03B13/00—Adaptations of machines or engines for special use; Combinations of machines or engines with driving or driven apparatus; Power stations or aggregates
    • F03B13/10—Submerged units incorporating electric generators or motors
    • F03B13/105—Bulb groups
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
    • F03B—MACHINES OR ENGINES FOR LIQUIDS
    • F03B17/00—Other machines or engines
    • F03B17/06—Other machines or engines using liquid flow with predominantly kinetic energy conversion, e.g. of swinging-flap type, "run-of-river", "ultra-low head"
    • F03B17/061—Other machines or engines using liquid flow with predominantly kinetic energy conversion, e.g. of swinging-flap type, "run-of-river", "ultra-low head" with rotation axis substantially in flow direction
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
    • F03D—WIND MOTORS
    • F03D1/00—Wind motors with rotation axis substantially parallel to the air flow entering the rotor 
    • F03D1/04—Wind motors with rotation axis substantially parallel to the air flow entering the rotor  having stationary wind-guiding means, e.g. with shrouds or channels
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05B—INDEXING SCHEME RELATING TO WIND, SPRING, WEIGHT, INERTIA OR LIKE MOTORS, TO MACHINES OR ENGINES FOR LIQUIDS COVERED BY SUBCLASSES F03B, F03D AND F03G
    • F05B2240/00—Components
    • F05B2240/10—Stators
    • F05B2240/13—Stators to collect or cause flow towards or away from turbines
    • F05B2240/133—Stators to collect or cause flow towards or away from turbines with a convergent-divergent guiding structure, e.g. a Venturi conduit
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E10/00—Energy generation through renewable energy sources
    • Y02E10/20—Hydro energy
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E10/00—Energy generation through renewable energy sources
    • Y02E10/70—Wind energy
    • Y02E10/72—Wind turbines with rotation axis in wind direction

Definitions

  • the water flow under the atmospheric pressure includes the atmospheric pressure and the water flow.
  • each position in the gravitational total pressure PGH acting on existing three-dimensional directions and fixed supplies gravity total pressure ⁇ ⁇ "to the water flow passing through the Kurai ⁇ as shown in FIG. 5, the slope of m SL water flow in Work in one-dimensional direction along the flow at each position in the water flow
  • the coexistence fusion action is a concept that two forces with different action direction dimensions act on each other on the condition of the other side as a necessary condition and separate the work component ⁇ to perform the maximum amount of work. If this continues in a steady state due to natural energy, it becomes a natural permanent movement.
  • the water turbine when a water turbine is provided in a steady flow water flow under atmospheric pressure, the water turbine can be driven by the kinetic energy of the water flow without supplying artificial energy. That is, a steady stream of water or wind under atmospheric pressure is a natural permanent motion that can use its total gravitational pressure ⁇ ,,.
  • the present invention is a third kind of permanent movement that is realized in combination with the natural permanent movement.
  • the basic type of the present invention includes a pressure pipe provided with an axial flow turbine or a wind turbine having the same structure in the center, in a constant flow of the flowing fluid under the atmospheric pressure where the g-permanent motion exists.
  • the cross-sectional area of the pressure pipe is set to the inlet and outlet.
  • the frontal energy supply means is provided at a position where the cross-sectional area near the inflow port is large.
  • Rear energy supply means is provided at a position where the area is large 0
  • the gravitational static pressure PCHS acts from the ⁇ direction between the inflow port and the outflow port ⁇ ⁇ of the pressure tube due to the difference in the action direction dimensions that do not match, but the gravitational dynamic pressure P r. It works only from the inlet of the pressure pipe. Therefore, a fluid under atmospheric pressure cannot flow into the pressure pipe.
  • the present invention provides a method as described above, wherein a resistance counteracting pressure difference P, corresponding to the gravity total pressure difference P in the natural world, a gravity dynamic pressure supplement pressure PGMVA corresponding to the gravity dynamic pressure PH in the natural world,
  • the flow rate maintaining kinetic energy E which maintains the same flow rate in the pressure pipe as the steady flow of the flowing fluid under the atmospheric pressure in which the permanent motion exists, and the front energy supply means and the
  • the water flow loses kinetic energy by driving the hydraulic turbine, the gravitational total pressure Pe, an amount corresponding gravity static pressure P C "lost kinetic energy by; because increases, increased
  • the kinetic energy is immediately recovered by the coexistence and fusion action of the gravitational static EEPr ,,, s and the gravitational total pressure difference PG HI), that is, the condition of the permanent motion that does not affect the steady flow is satisfied.
  • the total pressure P GH which is the atmospheric pressure and is fixed at each position in the wind and acts in three dimensions, passes through that position
  • the gravitational total pressure P (: u is supplied to the wind
  • the gravitational total pressure difference Pe at the position and acting in the one-dimensional direction along the flow generates the wind velocity V, and as described above, the coexistence fusion action that maintains the flow rate of the wind supplied with the gravitational total pressure P ( ;
  • the third type of permanent motion of the present invention includes a basic type and an advanced type. And complex coexistence and fusion.
  • the method and apparatus for using the energy of a flowing fluid under atmospheric pressure according to the present invention are as follows.
  • the conditions for establishing the third type of permanent motion are as follows. These are achieved by conventional hydrodynamic theory. No, but based on new fluid dynamics, this can be achieved as described below.
  • the basic type of the third type of permanent motion device of the present invention is to provide an axial flow turbine or a pressure tube provided with a windmill of the same shape in the center at atmospheric pressure where natural permanent motion exists. It is installed substantially horizontally in the flowing fluid, and in order to take advantage of the characteristics of the flowing water turbine type, the sectional area of the pressure tube is deflected in the circumferential direction from both the inlet and the outlet toward the water turbine or the wind turbine.
  • the front energy supply means is provided at a position where the cross-sectional area near the inflow port is large, and the rear energy supply means is provided at a position where the cross-sectional area near the outflow port is large.
  • the basic type of the third kind of permanent movement method of the present invention is that a fluid of a predetermined flow rate passes through the pressure pipe under the condition that the total gravity P acts on the pressure pipe from the front energy supply means.
  • the pressure difference P that cancels all the resistances that occur when the resistance cancels.
  • a gravitational dynamic pressure supplementary pressure P c HV A corresponding to the gravitational dynamic pressure P CHV of the flowing fluid near the outside of the outlet of the pressure pipe, and the gravitational total pressure P GH is supplied from the rear energy supply means.
  • the total pressure P obtained by adding the resistance cancellation pressure difference PD to the gravity total pressure Pc; Due to the characteristics of the axial flow turbine type described in 11 of [VI], the turbine is distributed with a gradient that maintains a predetermined flow rate in the pressure pipe regardless of the presence or absence of a load on the turbine or wind turbine. Thereby, as will be described later, the third kind of permanent movement is established.
  • a developed type of the third type of permanent exercise apparatus of the present invention is that a connection between the inlet and the outlet of the basic type pressure pipe is made by a circulating pressure pipe having a uniform cross-sectional area.
  • a sealed circulating pressure pipe, a predetermined area that opens upward to the atmospheric pressure at the inlet and outlet and receives the total gravity P en including atmospheric pressure (the inlet or outlet of the original pressure pipe) (The cross-sectional area of the outlet or more) is provided, and an external energy supply means is provided in the circulating pressure pipe.
  • the bay of the circulating pressure pipe Provide a separator at the curved part so as not to bias the flow rate.
  • a development of the third type of permanent movement method of the present invention is characterized in that the external energy supply means cancels out the resistance of the circulating pressure pipe portion with respect to a predetermined flow rate to zero, thereby reducing the pressure difference PDO between the external resistance and the flowing fluid.
  • An advanced type of permanent motion of the third kind can be constructed which realizes a double-A coexistence fusion action of the total pressure energy EH and the total gravity energy of pressure H in the circulating pressure pipe.
  • the study of the present invention was started by clarifying the “energy source” of a flowing fluid under atmospheric pressure, and after about 5 years of study, the following new fluid dynamics was obtained.
  • the steady flow of a flowing fluid under atmospheric pressure includes the atmospheric pressure and is fixed at each position in the water flow, and the total gravitational pressure P GH acting in a three-dimensional direction passes through that position.
  • the gravitational total pressure PGH is supplied, and the gravitational total pressure difference P Ci1 ,,-sin ⁇ PGH acting at one position in the water flow and acting in a one-dimensional direction along the flow is generated by the gradient of the water flow, and the flow velocity V is generated.
  • there is a coexistence fusion action that maintains the flow rate at which the gravity total pressure P CH is supplied.
  • a water turbine is provided in such a steady flow of water, energy is supplied by the total gravity PG, so that the water turbine can be driven by the kinetic energy of the water flow without supplying artificial energy.
  • a steady stream of water under atmospheric pressure is a natural permanent motion that can receive energy from the total gravity pressure Pen and use its kinetic energy.
  • the analysis of flowing fluid under atmospheric pressure uses a microfluidized bed or a microfluidic tube, and the coexistence and fusion of the total gravity P (; l and the total gravity difference ⁇ ⁇ , The microfluidic bed or the microfluidic tube based on the assumption of the combined coexistence and fusion of the action and the total gravity pressure Pu and the total gravity difference pr; fM) existing on the upstream side and the downstream side. Set and analyze.
  • a vortex is formed, a complex coexisting fusion action is formed in the vortex, and the vortex that has completed the complex coexisting fusion action becomes an independent vortex.
  • a pressure pipe provided with an axial flow turbine or a windmill of the same shape at the center in a flowing fluid under atmospheric pressure which is a permanent motion. Installed almost horizontally, 1 below!
  • the sectional area of the pressure pipe is reduced while being deflected circumferentially toward the turbine or wind turbine from both the flow port and the outlet, and
  • a front energy supply means is provided at a position with a large cross-sectional area near the inflow port, and a rear energy supply means is provided at a position with a large cross-sectional area near the outflow port, as in the basic type of the third type permanent movement method of the present invention.
  • Artificial static pressure ⁇ artificial kinetic energy is supplied in accordance with the following phenomenon 2.
  • the boundary condition for controlling the flow inside the pressure pipe and combining and coexisting with the flow of natural permanent motion outside the pressure pipe. Can be satisfied, and a boundary condition for realizing the coexisting fusion action and the complex coexistence fusion action of the third kind of permanent motion can be configured in the pressure pipe.
  • various forces and energies are mixed in the pressure pipe.
  • the artificial static pressure / artificial kinetic energy has the action direction dimensions of gravity total pressure ⁇ , gravitational dynamic pressure P CHV, gravitational static pressure.
  • the gravitational dynamic pressure supplementary pressure PCVA supplied from the front energy supply means acts as a substitute for the gravitational dynamic pressure PGHV between the outlet of the water turbine or the windmill and the outflow port.
  • a fourth gravitational total pressure ⁇ is artificially interrupted between the pressure pipe and the outflow port. Is in the same state as a flowing fluid under atmospheric pressure, and there is a phenomenon described in 11.
  • the resistance canceling pressure difference P 0 that is artificially supplied to the vicinity of the inflow port in the above state has a gradient necessary to cancel the resistance of each part in the pressure pipe to 0, as shown in FIG.
  • the gravitational total pressure P GH is made to be able to operate in the flowing fluid in the pressure pipe in the same manner as in the case of a flowing fluid under atmospheric pressure, and the flow in the pressure pipe is Combination of fluid and flowing fluid under atmospheric pressure.
  • the above control is established because the resistance canceling pressure difference and the gravitational total pressure have different action direction dimensions and act in a clearly divided manner.
  • the flow rate maintained kinetic energy formic E FA that is artificially supplied to the outflow mouth near the above state, independent of the 1 1. Whether the load of the water. Car or windmill based on the description of which will be described later, the Maintaining a predetermined flow rate in the pressure pipe and artificially interrupting the fourth gravity total pressure P CH as described above, and interrupting the fourth gravity total pressure P G submitand the upstream gravity total pressure P G Constructs a complex coexisting fusion action of H with the downstream total gravity P R; M
  • the supply amount of the total gravity pressure P F: H is proportional to the working area of the total gravity pressure PG , and (the total gravity pressure per unit area acting on the position ⁇ ( : ⁇ ,) ( The minimum cross-sectional area through which the acting total gravity pressure P GH passes) X (the flow rate at that position).
  • the gravitational dynamic pressure P GH is one-dimensional in the direction of flow, it can be supplied only from the upstream side.
  • the gravitational static pressure Pn ! Ls has three-dimensional action direction.
  • the outlet gravitational hydrostatic pressure One suited to the waterwheel or windmill from P; so H S is vacuum may be traced back from the outlet to the exit of the water turbine or windmill. This makes the reason for denying permanent motion by the second law of thermodynamics and the entropy increasing law meaningless. 4.
  • an arbitrary amount can be supplied by matching the direction of action of the artificial energy with the direction from the supply position to the operation position. Then, the supplied artificial energy becomes kinetic energy until reaching the predetermined flow rate, and becomes pressure energy after reaching the predetermined flow halo.
  • part of the artificial pressure energy supplied from the front energy supply means is distributed as a static pressure downstream from the supply position and becomes the resistance canceling pressure difference P n And gradually consumed.
  • the remainder of the artificial pressure energy supplied from the front energy supply means is a substitute for the gravity dynamic pressure P CH , 'which cannot be traced from the outlet at the downstream side of the water turbine or wind turbine.
  • Gravitational dynamic pressure replenishment pressure P (; ,, ⁇ ) and serves to artificially interrupt the fourth gravity total pressure P GH between the downstream side of the water turbine or wind turbine and the outlet.
  • the flow maintaining kinetic energy supplied from the rear energy supply means is configured such that the fourth gravity total pressure P GH is artificially interrupted between the downstream side of the water turbine or the wind turbine and the outflow port based on the above 6. Under the condition that the pressure is adjusted, the gravitational total pressure energy E GH is generated by coexistence and fusion with the gravitational total pressure P CH existing at the supply position. Further, in this case, based on the above 3. and 8.
  • the amount of artificial energy supplied is proportional to the flow rate at the position where artificial pressure is supplied to the pressure pipe, and is determined by the artificial pressure X flow rate.
  • the amount of artificial energy supplied is proportional to the flow rate that the artificial kinetic energy can maintain at the position where the artificial kinetic energy coexists with the total gravity pressure P G ⁇ , and is determined by the total flow rate of the gravity and the maintenance flow rate of the artificial kinetic energy. .
  • the flow rate per unit time in each part in the pressure pipe must be equal, so after the boundary condition for the establishment of the complex coexistence and fusion action is established.
  • the excess artificial kinetic energy cannot operate because there is no partner to coexist and fuse, and the common maximum flow rate does not change. It remains as pressure energy.
  • it is transmitted to the downstream side because the amount of fluid movement does not change, and is distributed as a static pressure from the supply position to the downstream side as described in 5. above.
  • the required amount is the resistance cancellation pressure difference ⁇ .
  • the driving kinetic energy that has flowed into the water turbine or windmill together with the fluid of the predetermined flow rate is the rotational kinetic energy consumed by rotating the runner of the water turbine or windmill, and the fluid of the predetermined flow rate is discharged.
  • the rotational kinetic energy during rotation in the water turbine or wind turbine is taken into account, the total pressure of gravity between the inlet and the outlet of the pressure pipe is shown in Fig. 2. It is maintained at a constant value as shown.
  • the distribution of the artificially supplied resistance canceling pressure difference Pr overlaps, and constitutes total pressure static pressure + dynamic pressure.
  • the total pressure P has a gradient between the inflow port and the outflow port of the pressure tube to maintain the flow rate per unit time at each position.
  • the gravity total pressure energy E of the second system naturally existing outside the inflow of the pressure pipe and the second system naturally existing between the inflow port and the outlet of the water turbine or windmill Gravitational total pressure energy E n ", the third system gravitational total pressure energy fi f naturally existing outside the outlet of the pressure pipe, and between the outlet of the water turbine or wind-turbine and the outlet.
  • the artificially interrupted fourth system gravity total pressure energy E is combined and coexisted and fused to maintain a predetermined flow rate and drive the water turbine or wind turbine.
  • the output of the water turbine or wind turbine is And a third-class perpetual movement is realized.
  • the basic type of the present invention realizes the third type of permanent movement by installing the above-mentioned natural permanent movement in a flowing fluid under atmospheric pressure.
  • the basic type of the third type of permanent exercise device of the present invention is a water pump or a wind turbine 6 having the same shape as that shown in FIG.
  • a rear guide vane section 7 is provided to reduce the cross-sectional area of the pressure pipe 1 while deflecting it in the circumferential direction from both the inlet 2 and the outlet 3 toward the water turbine or wind turbine 6,
  • a front energy supply means 4 is provided at a position with a large cross-sectional area near the migratory population 2
  • a rear energy supply means 8 is provided at a position with a large cross-sectional area near the outlet 3.
  • 9 is an inflow section
  • 9a is a front conical section for continuously changing the cross-sectional area
  • 10 is an outflow section
  • 10a is a rear conical section for continuously changing the cross-sectional area
  • 11 Is a generator connected to the water turbine or wind turbine 6.
  • the position of the inlet 2 may be higher or lower than the position of the water turbine or the wind turbine 6.
  • the position of the outlet 3 is the same as or lower than the position of the water turbine or the wind turbine 6. In this case, the height difference is canceled by the effect of gravity on the fluid in the pressure pipe at that portion.
  • the flowing fluid is a water flow with a bottom inclination of 0, and a water depth H (m
  • the basic type of the third type of permanent movement method of the present invention is that the total gravity P at the position of the pressure pipe 1 from the front energy supply means 4 acts in the pressure pipe 1. And a resistance canceling pressure difference P that cancels all the resistances generated when a fluid of a predetermined flow rate passes through the pressure pipe 1 under the condition that the fluid flows near the outlet 3 of the pressure pipe 1.
  • gravity dynamic pressure P GHV gravitational dynamic refilling pressure corresponding to P [: "supplying and VA, from the rear energy supply unit 8, the gravitational total pressure P G , is the pressure at the location of the pressure tube 1 wherein the conditions acting in the tube 1 a predetermined flow rate of the fluid supplying the flow maintaining the kinetic energy E Roramuda a kinetic energy of the flow maintaining the flow velocity V F when passing through the rear energy supply unit 8.
  • the gravitational dynamic pressure replenishment pressure P GHVA supplied from the front energy supply means 4 acts as a substitute for the gravitational dynamic pressure P CH V between the outlet of the water turbine or wind turbine 6 and the outlet 3, so that the water turbine or The fourth gravitational total pressure P GH is artificially interrupted between the outlet of the wind turbine 6 and the outflow ⁇ 3, and the fluid flowing in the pressure pipe 1 becomes large with respect to the gravitational total pressure P CH. It becomes the same state as a flowing fluid under atmospheric pressure.
  • the resistor canceled pressure differential P to be artificially fed near the inlet port 3 in the above state :, the slope required to cancel, as shown in FIG. 2, the resistance of each part of the pressure tube 1 to 0 And distributed from the inlet 2 to the outlet 3 so that the flowing fluid in the pressure pipe 1 is in the same state as the flowing fluid under the atmospheric pressure with respect to the total gravity pressure P GH and the total gravity pressure difference P GHD.
  • the flow maintaining motion energy E artificially supplied to the vicinity of the inside of the outlet 1 is formed by the pressure pipe irrespective of the load of the water or wind 6 due to the characteristics of the axial flow turbine type.
  • the pressure pipe 1 the total gravity P G ⁇ of the third system of the flowing fluid outside the outlet 3 and the total gravity of the fourth system artificially interrupted are mixed and coexisted. Is maintained at a predetermined flow rate.
  • the output of the turbine obtained by the basic model is as follows when the flowing fluid is water. As shown in Fig. 1, all the gravitational total pressure P GH can be converted into kinetic energy to drive the turbine, so as shown in Fig. 1, a pressure pipe is installed at the water depth H (m), and the flow velocity becomes V (m / sec). When the cross section of the inlet is (m 2 ),
  • Turbine output capacity (kW) (S, XV) ⁇ gx (10.33 + H) ⁇ x turbine efficiency-[(S, V) X ⁇ (resistance canceling pressure difference) + (replacement of gravity dynamic pressure) Pressure P GHVA ) ⁇ + Flow maintenance kinetic energy E] ⁇ Power efficiency of artificial energy.
  • Wind turbine output capacity (kW)-(S! XV) ⁇ X 1 0. 3 3 ⁇ X Utilization of total gravity pressure P X Wind turbine efficiency— [(S, XV) X ⁇ (resistance cancellation pressure difference P D ) + (Gravity dynamic pressure supplement pressure P F; F , V ,,) ⁇ + Flow maintenance kinetic energy ⁇ , .. ⁇ ] + Power efficiency of artificial energy
  • the developed type of the present invention uses a flowing fluid corresponding to the natural flowing fluid under the atmospheric pressure, which constitutes the above-mentioned natural permanent motion, by artificially configuring and using it under the atmospheric pressure. It can be applied to almost all uses such as internal combustion engines and external combustion engines.
  • a developed type of the third type of permanent exercise apparatus of the present invention is a circulating pressure pipe 1 having a uniform cross-sectional area between the inlet 2 and the outlet S 3 of the basic type pressure pipe 1.
  • Separators 15 and 15 are provided at the curved part of the circulation pressure pipe 2a so as not to bias the flow rate.
  • an advanced type of the third type of permanent movement method of the present invention is to use an external energy supply means 14 to cancel the resistance of the circulating pressure pipe 12a at a predetermined flow rate to zero to reduce the resistance to zero.
  • the canceling pressure difference P o and the external flow rate maintaining kinetic energy E which maintains a predetermined flow rate of the flowing fluid. The same as the flow fluid under the atmosphere where the natural permanent motion exists in the basic type in the flow fluid of the predetermined flow rate in 2a.
  • Gravity total pressure energy E c gravitational static pressure energy E ( ; HS + gravitational dynamic pressure energy E ( ; HV .1 can exist, so the gravity in the basic type pressure pipe 1 which forms a part of the developed type composite coexistence fusion operation of the total pressure energy-saving E FI H gravity total pressure energy ECH circulation pressure pipe 1 in 2 a Boundary conditions necessary for the third kind of permanent motion that satisfy the requirements can be constructed.
  • the fluid of a predetermined flow rate in the circulating pressure pipe 12a will have the same gravitational total pressure energy per unit flow per unit time. It merges with the fluid of a predetermined flow rate in the basic type pressure pipe 1 which constitutes a part of the above-mentioned advanced type having E Gtl , and combines it with the output of the water turbine or windmill 6 in the same manner as in the basic type.
  • the third kind of perpetual movement to supply the artificial energy to be supplied is realized.
  • the output of the turbine obtained by the advanced type is-.
  • the flowing fluid is water, as shown in Fig. 2, the total gravity ⁇ and ⁇ can be converted into kinetic energy to drive the turbine.
  • the water wheel is placed at the position of depth H (m), if the cross-sectional area of the flow rate of the circulating pressure tube 1 in 2 a is V Cm./ sec).
  • the output of the wind turbine obtained by the advanced type is that when the flowing fluid is air, if all the total pressure Pe is converted into kinetic energy, the flow velocity will be about 41 OmZ sec. difficult.
  • the utilization rate of the total gravity pressure is set at an upper limit of 40% (100% may be used if it is technically feasible). )
  • the cross-sectional area of the inlet is S! (M 2 )
  • Wind ⁇ output capacity (kW) (S!
  • FIG. 1 is a side sectional view showing an example of the basic type of water of the third type of permanent exercise apparatus of the present invention.
  • FIG. 2 is a diagram showing distributions of a total gravity, a gravity static pressure, a gravitational dynamic pressure, and a resistance canceling pressure difference in the case of water of the basic type of the third type of permanent movement method of the present invention.
  • FIG. 3 is a side cross-sectional view showing an example of the case of developed air of the third type of permanent exercise apparatus of the present invention.
  • FIG. 4 is a diagram showing distributions of the total pressure of gravity, the static pressure of gravity, the dynamic pressure of gravity, and the resistance-cancelling pressure difference in the case of air, which is an advanced type of the type 3 permanent movement method of the present invention.
  • Fig. 5 is a diagram showing the behavior of coexisting fusion in which a flowing fluid under atmospheric pressure forms a natural permanent motion.
  • FIG. 6 is a schematic diagram when a basic type of the third type of permanent exercise apparatus of the present invention is installed in an orifice under a burrow.
  • Fig. 7 shows the basic model of the third type of permanent exercise device of the present invention installed over two waterways. It is a schematic diagram in the case of placing.
  • FIG. 8 is a schematic diagram when the basic type of the third-class permanent exercise apparatus of the present invention is installed in an artificial circulation channel.
  • the method and apparatus for using the gravitational total pressure energy of the flowing fluid according to the present invention are the same as those for the case where the flowing fluid is water or air. Explain one by one and add a special use at the end.
  • the present embodiment is used in a tidal current, a river, a water channel, or the like, by hanging it from a water flow into a current.
  • the structure of the pressure pipe 1 is such that an axial flow turbine 6 is provided at the center, an inflow section 9, a front guide vane section 5, an outflow section 10 and a rear guide vane section 7 are provided.
  • the cross-sectional area of the pressure pipe 1 is reduced while being deflected in the circumferential direction from both the inlet 2 and the outlet 3 toward the turbine 6.
  • the front guide vane section 5 and the rear guide vane section 7 have a mechanism capable of adjusting the deflection angle of each guide vane.
  • the front energy supply means 4 is provided between the inflow section 9 and the front guide vane section 5, and the cutoff near the outflow port 3 is provided.
  • the rear energy supply means 8 is provided between the outflow portion 10 and the rear guide vane portion 7.
  • 9a is a front conical part for continuously changing the cross-sectional area
  • 10a is a rear conical part for continuously changing the cross-sectional area
  • 11 is a generator connected to a water turbine.
  • the front guide vane part 5 and the rear guide vane part 7 are shown as cylinders in Fig. 5, but since the reduction ratio is limited in the cylindrical shape, the inner and outer surfaces are circular. A conical surface can be used to increase the reduction ratio.
  • the reason why the inflow portion 9 and the outflow portion 10 are provided is to keep the front energy supply means 4 and the rear energy supply means 8 stable even if the flow velocity V of the water flow pulsates. However, in order to increase the output efficiency, the smaller the reduction ratio at the inflow section 9 and the outflow section 10 is better.
  • the inlet 2 with a cross section of 12.56 m 2 is reduced to 1.5 m 2 at the inflow section 9 and the front guide vane section 5 to have a cross section of 1 2.56 m 2 . 1. reduced to 5 m 2 at the outflow ⁇ 3 and the outlet portion 1 0 and the rear guide Doben unit 8.
  • the reduction ratio is Similarly, it is 1-8.4, but even if the inflow side sharply decreases, the loss is small, so the loss is small. Therefore, if the outflow side sharply reduces, the loss increases, so the distance decreases over a long distance.
  • Reduction rate at front energy supply means 4 and rear energy supply means 8 To achieve both operational stability and efficiency, reduce the reduction rate at these positions to about 1/2.
  • Maximum kinetic energy of the flowing fluid through the pressure pipe 1 i.e., may be considered to be proportional to the kinetic energy of the water wheel driving velocity V T. Approximate from the known data on these,
  • the principle is the same for the basic type using air, so it can be easily configured by referring to the development type for the following air.
  • the developed type of the present invention uses a flowing fluid equivalent to a natural flowing fluid under atmospheric pressure, which constitutes a natural eternal link, by artificially configuring and using it under atmospheric pressure, so that a conventional water turbine, windmill, It can be applied to almost all uses such as internal combustion engines and external combustion engines.
  • the present embodiment is configured so that it can be installed in the hood of an automobile as an alternative to the automatic gasoline engine.
  • a circulating pressure pipe 12 a having a uniform cross-sectional area is connected between the inlet 2 and the outlet ⁇ 3 of the pressure pipe 1 of a substantial type, which constitutes a part of the present embodiment,
  • the opening 1 3), which is larger than the cross-sectional area of the exit! 3 is provided with an opening with a closed circulation pressure pipe 1 2, which consists in an external energy supply means ⁇ 4 provided in the circulation pressure pipe 1 in 2 a.
  • the curved portion of the circulating pressure pipe a2a should be sewn so as not to bias the flow rate. Les one motor 1 5, 1 5 provided c
  • the circulation flow of the circulation air gravity all ⁇ E Nerugi E c gravity total pressure PGHX unit time passing flow To maintain and circulate You.
  • the cross-sectional area of the openings 13 and 13 is a predetermined area (at least the cross-sectional area of the inlet or outlet of the original pressure pipe).
  • the conditions that can maintain the above condition are as follows : total gravity energy E per unit time per unit flow rate of circulating air in the circulation pressure pipe 12a (; H , total gravity pressure P CH is the opening 13; It is the same as the gravity total pressure energy E GI per unit time per unit flow of wind under atmospheric pressure, provided that the gravity total pressure energy E c ⁇ ⁇ ⁇ is supplied from 13.
  • a third type of motor an advanced type of motion is realized, and an output is obtained from a generator connected to the windmill, and this output drives the motor of the electric vehicle.
  • the bonnet of the car It is necessary to make the bonnet of the car a little longer, but the one shown in Fig. 3 is configured to be 2 m in length, and six are arranged in parallel with the bonnet. If the total length is 2 m, the inside diameter of the circulating pressure pipe 12 a can be set to 0.15 m.
  • the wind turbine driving flow speed V T is approximately 7% compression rate of the flow air 2 5 0 m. / Sec and set. With this, the utilization rate of the total gravity energy EG "becomes about 37%. Of course, if technically possible, the speed can be further increased.
  • the outlet is reduced to 17.66 cm 2 at the outlet and the rear guide vane.
  • the reduction rate is also 1: 1 (), but even if the inflow side sharply reduces, the loss generated is small because the loss is small. So shrink over long distances.
  • the wind turbine drive velocity V T of the will depend gravity total pressure ⁇ in certain present type, determined by the predetermined flow rate and cross sectional area S FCT, S BCT in development type.
  • Reduction ratio in front energy supply means and rear energy supply means To achieve both operational stability and efficiency, reduce the reduction rate at these positions to about 1 to 2 times.
  • the gravity total pressure P CH is a pressure pipe!
  • the resistance canceling pressure difference that cancels out all the resistances generated when the flow fluid of a predetermined flow rate passes through the pressure pipe ⁇ under the conditions acting inside the pressure pipe ⁇ , and the outflow of the pressure pipe 1
  • Wind ⁇ drive velocity V About 5% of the kinetic energy of
  • Wind turbine output capacity (kW) (S, XV) X ⁇ gX10.33 ⁇ X utilization rate X windmill efficiency-[(S, XV) X ⁇ (resistance canceling pressure difference PD) + (gravity dynamic refilling pressure P CHVA) + (external resistance cancellation Ii: power difference P:,) ⁇ + flow maintained kinetic energy formic E FA + external flow maintained kinetic energy F; kappa lambda have] ⁇ human energy power efficiency - ( S 1 XV) X ⁇ g X] 0.3 3 ⁇ X 0.3 7 x 0.9-[(S, XV) X ⁇ (resistance counter pressure difference ⁇ ⁇ ) + (gravity dynamic pressure charging pressure ⁇ ⁇ .
  • the same result can be obtained even if the pressure pipe 1 and the external energy supply means 14 are exchanged.
  • the circulation is not limited to the vertical plane, and if the openings 13 and 13 are directed upward, the same result can be obtained regardless of whether the circulation is horizontal or at an angle.
  • the basic type of the third type of permanent motion it is stable if the outflow velocity of the flowing fluid from the outlet of the pressure pipe can be adjusted to the flow velocity of the flowing fluid under atmospheric pressure outside the outlet. It can be used for special applications shown in Figs. The basic type and the advanced type were developed from the examination of these special applications.
  • the basic type pressure pipe 1 can be used by installing it in the orifice 16 by digging it.
  • H in FIG. 6 can be used as a part of the output of the front energy supply means.
  • a basic type pressure pipe I can be installed and used across two water streams, F2, which have a head H, between water surfaces.
  • H in FIG. 7 can be used as a part of the output of the front energy supply means.
  • the basic types of the present invention are: (1) tidal currents, ocean currents, rivers, waterways such as waterways, (2) in the wind, (3) mobile bodies on or under water, (4) mobile bodies in the atmosphere, (5) It can be used in the boring orifice shown in Fig. 6, which uses a head, two waterways with a head drop shown in Fig. 7, and (6) the artificial circulation waterway shown in Fig. 8.
  • the developed type of the present invention can be applied to almost all applications such as conventional water turbines, wind turbines, internal combustion engines, and external combustion engines.
  • an advanced version of the invention is:

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  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Sustainable Energy (AREA)
  • Power Engineering (AREA)
  • Wind Motors (AREA)

Abstract

Dans le procédé de base utilisant l'énergie de la pression totale de la gravité d'un fluide en écoulement de la présente invention, un mouvement perpétuel du troisième ordre est réalisé en plaçant un tube de pression ayant dans sa partie centrale une roue ou un moulin à eau à écoulement axial ayant une forme similaire à la roue à eau à écoulement axial dans un fluide en écoulement sous la pression atmosphérique; en diminuant la section transversale du tube de pression à la fois depuis les orifices d'entrée et de sortie vers la roue ou le moulin à eau, tout en déviant la section transversale dans une direction circonférentielle; en fournissant à une position proche de l'orifice d'entrée, où la section différentielle est plus grande, une différence de pression de décalage pour décaler toutes les pressions générées lorsqu'un volume prédéterminé de fluide en écoulement passe à travers le tube de pression jusqu'à zéro; en fournissant depuis la sortie de la roue ou moulin à eau vers le côté en amont une pression dynamique de gravité qui complète la pression correspondant à la pression dynamique de gravité d'un fluide en écoulement près de l'orifice de sortie du tube de pression; et en fournissant à la position proche de l'orifice d'entrée où la section transversale est plus grande, un taux d'écoulement maintenant l'énergie cinétique qui est l'énergie cinétique d'un taux d'écoulement obtenu lorsqu'un volume prédéterminé de fluide passe à travers cette position d'alimentation.
PCT/JP1996/000045 1995-07-04 1996-01-08 Procede et appareil d'utilisation de l'energie de pression totale de la gravite du fluide en ecoulement WO1997002429A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AU44002/96A AU4400296A (en) 1995-07-04 1996-01-08 Method and device for using gravity total pressure energy of flowing fluid

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP7/201256 1995-07-04
JP7201256A JPH0874729A (ja) 1994-07-05 1995-07-04 流体の流れに作用する重力を運動エネルギに変換する方法とその装置

Publications (1)

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WO1997002429A1 true WO1997002429A1 (fr) 1997-01-23

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PCT/JP1996/000045 WO1997002429A1 (fr) 1995-07-04 1996-01-08 Procede et appareil d'utilisation de l'energie de pression totale de la gravite du fluide en ecoulement
PCT/JP1996/001829 WO1997002430A1 (fr) 1995-07-04 1996-06-28 Procede et dispositif permettant d'utiliser la totalite de l'energie de pression gravitationnelle d'un fluide en ecoulement

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PCT/JP1996/001829 WO1997002430A1 (fr) 1995-07-04 1996-06-28 Procede et dispositif permettant d'utiliser la totalite de l'energie de pression gravitationnelle d'un fluide en ecoulement

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2012127151A (ja) * 2010-12-17 2012-07-05 Shoji Uchida 発電装置

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007016765A (ja) * 2005-06-07 2007-01-25 Shinko Electric Co Ltd 水力発電システム

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6187983A (ja) * 1984-10-05 1986-05-06 Junji Uematsu 流水のエネルギ−利用装置
JPS63128272U (fr) * 1987-02-17 1988-08-22
JPH05126026A (ja) * 1991-08-14 1993-05-21 Toshitaka Yasuda 下流側流速を利用する小落差水力発電方法
JPH05141340A (ja) * 1991-07-10 1993-06-08 Toshitaka Yasuda 小流速大量流水中の水力発電方法
WO1994016215A1 (fr) * 1993-01-09 1994-07-21 Toshitaka Yasuda Procede de production d'energie hydraulique par jet d'eau

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6187983A (ja) * 1984-10-05 1986-05-06 Junji Uematsu 流水のエネルギ−利用装置
JPS63128272U (fr) * 1987-02-17 1988-08-22
JPH05141340A (ja) * 1991-07-10 1993-06-08 Toshitaka Yasuda 小流速大量流水中の水力発電方法
JPH05126026A (ja) * 1991-08-14 1993-05-21 Toshitaka Yasuda 下流側流速を利用する小落差水力発電方法
WO1994016215A1 (fr) * 1993-01-09 1994-07-21 Toshitaka Yasuda Procede de production d'energie hydraulique par jet d'eau

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2012127151A (ja) * 2010-12-17 2012-07-05 Shoji Uchida 発電装置

Also Published As

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WO1997002430A1 (fr) 1997-01-23
AU6243896A (en) 1997-02-05
AU4400296A (en) 1997-02-05

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