WO2021190073A1 - Appareil de production d'énergie à pression en haute mer ayant un espace à ouverture/fermeture contrôlable - Google Patents

Appareil de production d'énergie à pression en haute mer ayant un espace à ouverture/fermeture contrôlable Download PDF

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Publication number
WO2021190073A1
WO2021190073A1 PCT/CN2021/000095 CN2021000095W WO2021190073A1 WO 2021190073 A1 WO2021190073 A1 WO 2021190073A1 CN 2021000095 W CN2021000095 W CN 2021000095W WO 2021190073 A1 WO2021190073 A1 WO 2021190073A1
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water
drainage
space
deep
gravity block
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PCT/CN2021/000095
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English (en)
Chinese (zh)
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谢沛鸿
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谢沛鸿
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    • 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
    • F03B17/005—Installations wherein the liquid circulates in a closed loop ; Alleged perpetua mobilia of this or similar kind
    • 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

Definitions

  • the invention relates to a deep-sea pressure power generation device in an open and close controllable space: a closed space with a water inlet is built in the deep sea, which is similar to a built-in hydroelectric generator set in a river dam.
  • the tail water of the hydro-turbine generator set flows from the enclosed space into a partitioned, open and close controllable space, composed of N spaced open and closed controllable spaces, namely drainage bins, with a gravity block above each drainage bin ,
  • the lower part is a drain door that can be opened and closed.
  • the bottom of the drainage silo is filled with water, and the gravity block plunges down to drain the water. Then the bottom is closed, and the mechanical force drives the gravity block to rise and reset.
  • the present invention is a technical solution for generating electricity by using universal gravitation. Applicable to "Law of Conservation of Energy (Law of Conservation of Mechanical Energy)", “Law of Universal Gravitation”, and “Second Law of Newtonian Mechanics”.
  • Fluid air is the medium through which gravity conducts. Hydroelectric power generation, wind power generation. Therefore, with applicable technical solutions, gravity can be used to generate electricity.
  • dam power generation the purpose of constructing a high dam is to obtain a high storage capacity and obtain a water body with as large a mass as possible, which is given energy by gravity.
  • the dam reservoir is a man-made open space; the dam plays the role of water storage and energy storage.
  • a hydroelectric generator set which is a man-made closed space; the drainage after the dam power generation enters the downstream river channel, which is a natural open space.
  • the three spaces that are open before and after and closed in the middle are a whole process, a process of gravitational power generation.
  • a deep-sea pressure power generation device in open and close controllable space includes the following:
  • the ocean is an incomparably huge body of water, similar to a dam and reservoir, and it is unparalleled.
  • the huge mass of the ocean contains infinite gravitational energy, and the energy of the dam and reservoir can only be proportional to its own storage capacity. Therefore, dams and reservoirs have limited power generation. And the deep sea pressure power generation is unlimited;
  • the deep seabed is a cylinder with a diameter of 20m, standing on the seabed, layered as office area, instrument control area, compressed air manufacturing and circulation Area, power transformation, power storage, power generation output area, connect the submarine power output cable.
  • Each floor area of the vertical cylinder is connected by a through elevator.
  • the outer circle of the vertical cylindrical body from the water surface to the depth of 80m is an annular water inlet groove with 6 water inlets, centered on the cylindrical body, on the circumference of the outer circle of the cylindrical body, 6 lines are radiated at equal angles 3
  • Dimensional passages suitable for the installation of hydroelectric generator sets that is, each 40m long passage space from 80m to 100m in water depth, is used as a closed space for the installation of hydroelectric generator sets. From the water inlet with a water depth of 80m, the high-pressure water flow enters from a 2m diameter pipeline with a flow rate of 10m/s, driving a series of 5 stepped hydro-generator sets from 80m to 100m in depth.
  • the stepped channel can be installed with N hydroelectric generators to extend to infinite length and depth, because the pressure of the deep sea is infinite.
  • River hydropower also designs stepped hydropower stations, cutting the river into several sections, in order to leave the length of the river section as the storage space of the dam and to obtain a sufficiently strong head pressure of the water body.
  • the water energy input from the water inlet of the sea is endless.
  • 5 hydroelectric generator sets suppose 5 hydroelectric generator sets. Therefore, from the vertical surface of the water to the 200m seabed cylinder and the inclined passage from 80m to 100m, the space for installing the large turbine generator unit until the tail water outlet of the 100m turbine generator is a closed power generation space;
  • P 9.8QH ⁇ .
  • P is the power generation
  • 9.8KW is a hydroelectric power generation coefficient, representing a kinetic energy index of water energy output
  • H is the head height of 80m
  • ⁇ is the coefficient of turbine efficiency%*generator efficiency%.
  • ⁇ is 81%.
  • the deep-sea pressure power station of the present invention is equipped with a total of 6 sets of equal-angle radial stepped generator sets on a horizontal plane of 80m to 100m, with a total generating capacity of 402,162kw (theoretically).
  • the input water energy of this invention power generation + (19% of the energy consumed by the water turbine and generator).
  • the law of conservation of energy applies from the input of water energy to the output of power generation.
  • the technical scheme of the power generation of this invention is the same as the general principle of dam hydropower generation, which is the power generation caused by water movement caused by gravity.
  • the key point of this invention is the technical solution for drainage;
  • Open and close controllable space drainage the radius of the center circle of the enclosed space is 10m, plus the hydro-generator set channel is 40m, and the circle with a radius of 50m is 314m long. It is an annular tail water drain connecting 6 hydro-generator set tail water outlets. road. Each water turbine generator set with equal angle radiation can be equally divided into arcs about 52m long on the circumference. 4 or N spaced, open and closed controllable spaces can be set on the top, namely drainage bins. The number of drainage bins is equal to The drainage time is proportional to each time and inversely proportional to the capacity of the tail water collection.
  • the drainage silo is a cylindrical body with a diameter of 10m and a height of 50m, standing on the seafloor, with a tailwater collection inlet at a vertical depth of 100m.
  • the opening and closing of the bottom is controllable, and the tailwater can be collected about 4,000m 3 .
  • the bottom of the drainage bin is full of water and opens.
  • the gravity block makes a free-falling piston-like gravity drop.
  • the potential energy of gravity acceleration discharges the water in the drainage bin into the outer seawater at a depth of 150m-200m. In, and then closed.
  • the gravity block is driven by mechanical force to rise and reset, ready for the next round of drainage.
  • the surrounding wall of the drainage bin is 2m hollow and can be installed with a series of hydraulic pump lifting devices or a series of pulley block lifting devices and other labor-saving machinery, which is used for the rapid lifting and resetting of the gravity block.
  • Several drainage bins on the circumference of the open and closed controllable space can open and close water collection and drainage in turn, and the open and closed controllable space that maintains the overall partition interval will never stop collecting tail water. Keep the influent energy source continuously driving the water turbine generator set. Assuming there are 4 or N drainage bins, if one drainage bin fails, the other drainage bins can continue to work without stopping during the closed maintenance period to maintain power generation. It is also possible to adjust the flow rate of the water inlet at the head of 80m to dispatch power generation.
  • the surrounding wall of the drainage bin and the upper drainage gravity block are Open and close controllable drainage space;
  • Drain 30 times an hour, 680*30 20,400KWH kilowatt-hours of electricity.
  • one-hour power generation of a stepped hydro-generator set is 67,027 kWh of electricity, minus the power consumption of 20,400 kWh of electricity from drainage, and there is a positive net power generation of 46,627 kWh of electricity.
  • the frictional resistance and the power consumption of the opening and closing of the drainage tank are not included in the calculation.
  • the number of stepped generators can be increased, and the amount of power generation can also be greatly increased.
  • not only the law of conservation of energy must be applied, but also the law of universal gravitation. The process of sinking, draining and resetting the gravity block completely obeys the law of conservation of energy.
  • a number of multi-layer relay series hydraulic pump devices can be arranged in the surrounding wall of the cylinder of the drainage bin to support the vertical upward movement of the gravity block. Assume that ten hydraulic pump devices with a capacity of 500 tons each and a stroke of 1 meter are installed in the cylindrical wall. The series of layered hydraulic pump devices are relayed layer by layer, and the stroke of the gravity block is 50m. 50-layer series hydraulic pump device. The stroke of each layer is 1m, from the relay of the previous layer to resetting.
  • the hydraulic system saves effort and effort when lifting weights, and can push the gravity block to rise and reset as soon as possible. According to the law of conservation of mechanical energy, the energy consumption of the hydraulic system to drive the gravity block to rise and reset is equal to the gravitational potential energy of the gravity block to fall and drain;
  • the mechanical force drives the gravity block to rise and reset, and the method of the pulley block lifting device can also be used.
  • a number of multi-layer relay series pulley block lifting devices can be arranged in the surrounding wall of the cylindrical body of the drainage bin to lift the gravity block to move vertically upwards.
  • the pulley block lifting device relatively saves the space in the surrounding wall of the drainage bin cylinder, and the stroke of each layer of the pulley block lifting device can be longer. Assuming that, on the circumference of about 32m in the circumference of the 10m diameter cylinder of the drainage bin, 5 layers of pulley block lifting devices are installed, and each layer is installed with 30 pulley block lifting devices that can lift 200 tons, and each layer has a lifting stroke of 10m.
  • the 5,000-ton gravity block can be lifted and reset as soon as possible.
  • the pulley block lifting device saves effort and effort, and can lift the gravity block as soon as possible to reset. According to the law of conservation of mechanical energy, the energy consumption of the lifting device of the pulley block lifting and resetting the gravity block is equal to the gravity potential energy of the gravity block falling and draining;
  • a shrinkable and expandable peripheral buoyancy body connected with the gravity block can be arranged on the periphery of the cylinder of the drainage bin.
  • the peripheral lining is in an inflated and expanded state to become a buoyant body, which is connected to the gravity block inside the drainage bin to increase the lift for the gravity block to rise.
  • the deep water pressure acts on the buoyant body. Since the outer buoyant body surrounds the cylindrical body of the drainage silo, it can counteract the deep water pressure. You can use the method of bionic deep-sea whale body.
  • the outer surface of the buoyant body is made of soft materials, and the inner skeleton is supported by strong and elastic plastic to eliminate deep water pressure. It is equipped with a ball-like liner or a fish-like swim bladder device for inflation and drums. The wind blows into the air to provide buoyancy. The contraction and expansion of the outer buoyancy body is controlled by a giant steel spring or motor. The mechanical movement and blowing of the spring or motor consume electricity. It is also possible to eliminate the external buoyancy body, and use this part of the power consumption for more powerful series of hydraulic pump support or pulley block lifting devices.
  • Attached Figure 1 A three-dimensional effect diagram of a deep-sea pressure power generation device in an open and close controllable space
  • the annular tail water discharge channel is divided into sections, each section is responsible for 4 tail water collection and drainage bins;
  • the tail water collection and drainage bin, the tail water inlet is connected to the annular tail water discharge channel of the hydro-generator unit;
  • the area of power storage and power transformation is connected to the submarine output cable to the outside;
  • Attached Figure 2 A top view of a deep-sea pressure power generation device in an open-close controllable space
  • the annular tail water discharge channel is divided into sections, each section is responsible for 4 tail water collection and drainage bins;
  • the tail water collection and drainage bin, the tail water inlet is connected to the annular tail water discharge channel of the hydro-generator unit.
  • Attached Figure 3 A working schematic diagram of a single tailwater collection and drainage bin of a deep-sea pressure power generation device in an open and closed controllable space
  • the tail water outlet is connected to the tail water collection and drainage silo;
  • the tail water collection and drainage bin is full of water, wait until the gravity block drops to drain the water;
  • the buoyant body of the lining surrounding the cylinder of the heavy drainage bin connected to the internal gravity block is in a contracted state
  • the area of power storage and power transformation is connected to the submarine output cable to the outside;
  • Attached Figure 4 Drainage working cross-sectional view of a tailwater collection and drainage bin of a deep-sea pressure power generation device in an open-close controllable space
  • Gravity block which is about to drain the gravity potential energy of a free fall
  • the tail water collection and drainage bin is full of water, wait until the gravity block drops to drain the water;
  • the tail water outlet is connected to the tail water collection and drainage bin
  • Attached Figure 5 A cross-sectional view of the lifting and resetting work of the gravity block of the tail water collection and drainage silo of a deep-sea pressure power generation device in an open and closed controllable space
  • the gravity block has dropped to the bottom, emptied the water, and is about to rise and reset on the return journey;
  • the upper part of the tail water collection and drainage bin is empty
  • the buoyancy body surrounding the cylinder of the drainage silo and connected to the internal gravity block is in an expanded and inflated state to provide buoyancy for the gravity block to rise;
  • the tail water outlet is connected to the tail water collection and drainage bin
  • Attached Figure 6 Lifting device diagram of the pulley block on the circumference of 1/6 of the drainage silo wall
  • a closed space can be built in the deep sea (open space) to house a hydroelectric generator set for power generation and a hydroelectric power station with open and closed controllable space drainage.
  • the deep seabed is a cylinder with a diameter of 20m, standing on the seabed, layered as office area, instrument control area, compressed air manufacturing and circulation Area, power transformation, electricity storage, power generation energy output area, connected to the electric output cable on the seabed.
  • Each floor area of the vertical cylinder is connected by a through elevator.
  • the outer circle of the vertical cylindrical body from the water surface to the depth of 80m is an annular water inlet groove with 6 water inlets, centered on the cylindrical body, on the circumference of the outer circle of the cylindrical body, 6 lines are radiated at equal angles 3
  • Dimensional passages suitable for the installation of hydroelectric generator sets that is, each 40m long passage space from 80m to 100m in water depth, is used as a closed space for the installation of hydroelectric generator sets. From the water inlet with a water depth of 80m, the high-pressure water flow enters from a 2m diameter pipeline with a flow rate of 10m/s, driving a series of 5 stepped hydro-generator sets from 80m to 100m in depth.
  • Open and close controllable space drainage the radius of the center circle of the enclosed space is 10m, plus the hydro-generator set channel is 40m, and the circle with a radius of 50m is 314m long. It is an annular tail water drain connecting 6 hydro-generator set tail water outlets. road.
  • Each water turbine generator set with equal angle radiation can be equally divided into arcs about 52m long on the circumference. 4 or N spaced, open and closed controllable spaces can be set on the top, namely drainage bins. The number of drainage bins is equal to The drainage time is proportional to each time and inversely proportional to the capacity of the tail water collection.
  • the drainage silo is a cylindrical body with a diameter of 10m and a height of 50m, standing on the seafloor, with a tailwater collection inlet at a vertical depth of 100m.
  • the opening and closing of the bottom is controllable, and the tailwater can be collected about 4,000m 3 .
  • the bottom of the drainage bin is full of water and opens.
  • the gravity block makes a free-falling piston-like gravity drop.
  • the potential energy of gravity acceleration discharges the water in the drainage bin into the outer seawater at a depth of 150m-200m. In, and then closed.
  • the gravity block is driven by mechanical force to rise and reset, ready for the next round of drainage.
  • the surrounding wall of the drainage bin is 2m hollow, and it can be installed with a series of hydraulic pump lifting devices or a series of pulley block lifting devices and other labor-saving machinery, which can be used to quickly lift and reset the gravity block.
  • Several drainage bins on the circumference of the open and closed controllable space can open and close water collection and drainage in turn, and the open and closed controllable space that maintains the overall partition interval will never stop collecting tail water. Keep the influent energy source continuously driving the water turbine generator set. Assuming there are 4 or N drainage bins, if one drainage bin fails, the other drainage bins can continue to work without stopping during the closed maintenance period to maintain power generation. It is also possible to adjust the flow rate of the water inlet at the head of 80m to dispatch power generation.
  • the deep-sea pressure power station can be built in waters of appropriate depth on the coastal continental shelf, or in reservoirs, lakes, and abandoned mine pits for open-pit mining. The most significant is to build in ocean islands, reefs and lagoons. It can dig deep lagoons, build deep-sea pressure power stations, provide sufficient power for military defense, residential life, and fresh water production, and develop the country's marine land. Deep-sea pressure power generation can gradually reduce fossil energy power generation, and even bid farewell to fossil energy power generation to achieve the goal of full use of safe and clean energy. Moreover, deep-sea pressure is inexhaustible, and civilization has obtained the freedom to use electricity without restriction.

Abstract

L'invention concerne un appareil de production d'énergie à pression en haute mer ayant un espace à ouverture/fermeture contrôlable, comprenant une station électrique à pression en mer profonde. La centrale électrique à pression en haute mer comprend un espace de communication de l'océan relié à une entrée d'eau de mer profonde (5), l'entrée d'eau de mer profonde (5) reliée à une unité génératrice à turbine hydraulique étanche (6), et l'unité génératrice à turbine hydraulique (6) étant reliée à une chambre de décharge d'eau à ouverture/fermeture contrôlable au moyen d'une sortie d'eau résiduaire. Un bloc de gravité (1) est disposé au-dessus de la chambre de décharge d'eau, et un orifice de décharge pouvant être ouvert/fermé est disposé au niveau de la partie inférieure de la chambre de décharge d'eau. Lorsque la chambre de décharge d'eau est remplie d'eau, l'orifice de décharge s'ouvre, et le bloc de gravité (1) tombe comme un piston pour décharger de l'eau. Ensuite, l'orifice de décharge se ferme, et une force mécanique entraîne le bloc de gravité (1) à monter et à se réinitialiser. L'appareil de production d'énergie active un espace communiquant avec l'océan, un espace de production d'énergie étanche, et un espace de décharge d'eau à ouverture/fermeture contrôlable à communiquer les uns avec les autres, de telle sorte qu'un flux d'eau puisse être converti en énergie électrique d'une manière continue.
PCT/CN2021/000095 2020-03-26 2021-04-30 Appareil de production d'énergie à pression en haute mer ayant un espace à ouverture/fermeture contrôlable WO2021190073A1 (fr)

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CN202010235023.6 2020-03-26
CN202010235023.6A CN111365189A (zh) 2020-03-26 2020-03-26 一种开闭可控空间深海压力发电装置

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111365189A (zh) * 2020-03-26 2020-07-03 谢沛鸿 一种开闭可控空间深海压力发电装置

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2173314Y (zh) * 1993-02-17 1994-08-03 庞钰茹 循环学微损能源循环水力发电装置
US20140197641A1 (en) * 2013-01-16 2014-07-17 Yaser K. Barakat Hydroelectric power generating system
CN204476651U (zh) * 2015-03-02 2015-07-15 孙臣志 负海拔舱室储能发电系统
CN108930626A (zh) * 2017-05-26 2018-12-04 谢沛鸿 一种深水压力发电装置
CN111365189A (zh) * 2020-03-26 2020-07-03 谢沛鸿 一种开闭可控空间深海压力发电装置

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2173314Y (zh) * 1993-02-17 1994-08-03 庞钰茹 循环学微损能源循环水力发电装置
US20140197641A1 (en) * 2013-01-16 2014-07-17 Yaser K. Barakat Hydroelectric power generating system
CN204476651U (zh) * 2015-03-02 2015-07-15 孙臣志 负海拔舱室储能发电系统
CN108930626A (zh) * 2017-05-26 2018-12-04 谢沛鸿 一种深水压力发电装置
CN111365189A (zh) * 2020-03-26 2020-07-03 谢沛鸿 一种开闭可控空间深海压力发电装置

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