Device and method for attacking water surface and underwater targets through deep sea compressed air energy storage
By setting up compressed air energy storage tanks and nozzle units on the seabed, compressed air is released to reduce seawater density, and the problem of poor concealment of attack surfaces and underwater targets in the prior art is solved, high concealment and low-cost attack methods are achieved, and frequency and peak-shaving services are provided for the power grid.
Patent Information
- Application Number
- CN202510321227.4
- Authority / Receiving Office
- CN · China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- Filing Date
- 2025-03-18
- Publication Date
- 2025-05-02
AI Technical Summary
In the prior art, the attack surface and underwater targets are poorly concealed, which is prone to expose the attack intention, resulting in enemy detection and counterattack.
The deep-sea compressed air energy storage device is adopted. By setting up a compressed air energy storage tank, a compressed air nozzle unit and a release unit on the seabed, the compressed air in the compressed air energy storage tank is transported into the compressed air nozzle unit and released in seawater, and the seawater density is naturally mixed to reduce the seawater density, thereby sinking the water surface and underwater targets.
It realizes hidden attacks on water surface and underwater targets, improves the concealment of attacks, reduces attack costs and technical thresholds, and provides auxiliary services for frequency and peak shaving for the power grid.
Smart Images
Figure CN119915147A_ABST
Abstract
Description
Technical Field
[0001] The present invention relates to the technical field of deep-sea compressed air energy storage, and in particular to a device and method for deep-sea compressed air energy storage to attack surface and underwater targets. Background Art
[0002] In recent years, offshore wind power has developed rapidly, and its clean energy characteristics have attracted much attention. As a renewable energy source, offshore wind power has the advantages of abundant resources, environmental friendliness, and strong sustainability, and has become one of the important directions of global energy transformation. According to data from the International Energy Agency (IEA), the global offshore wind power installed capacity has increased nearly tenfold in the past decade, and is expected to continue to maintain rapid growth by 2030. However, the inherent characteristics of wind power generation also bring many challenges. The operation of wind turbines is highly dependent on the changes in natural wind speed: when there is no wind or light wind (the wind speed is lower than the lower threshold of the generator set), the unit cannot be started; when there is strong wind (the wind speed is higher than the upper threshold of the generator set), the unit must be shut down to avoid equipment damage; only when the natural wind speed is within the threshold range of the generator set can the unit operate normally, but its power generation will change continuously with the fluctuation of wind speed. This characteristic that the power generation is highly correlated with the natural wind speed makes the output of wind power intermittent and unstable, which has a significant negative impact on the stability of the power grid. Especially in the case of large-scale grid connection, the volatility of wind power generation may lead to problems such as grid frequency deviation and voltage fluctuation, and even cause local or global power system failures.
[0003] In order to solve this problem, the offshore compressed air wind power energy storage system came into being. The system converts the electricity generated by wind power generation into compressed air and stores it, releasing the stored energy when the grid demand is peak, thereby achieving peak load shaving and valley filling of electricity. This energy storage method can not only effectively reduce the impact of wind power generation on the grid, but also provide auxiliary services for peak load regulation and frequency regulation for the grid, thereby improving the overall stability of the grid. In addition, the compressed air energy storage system also has the advantages of large energy storage capacity, long life, and environmental friendliness, which is very suitable for use in combination with offshore wind power. By combining offshore wind power with a compressed air energy storage system, it can not only improve the utilization rate of wind power, but also provide a more stable and reliable power supply to the grid, thereby promoting the sustainable development of the offshore wind power industry. In the future, with the continuous advancement of technology, the efficiency and cost of the compressed air energy storage system will be further optimized, and its application prospects in the energy field will be broader.
[0004] At the same time, currently, anti-ship missiles, torpedoes, mines and other weapons are usually used to attack surface and underwater ships to achieve the target, but this method has poor concealment and is easy to expose the attack intention, which will inevitably lead to a hot war. This is mainly because traditional anti-ship missiles, torpedoes and other weapons will produce obvious sound, light and heat signals when launched or dropped, which can be easily detected by the enemy, thus exposing the attacker's position and intention. Summary of the invention
[0005] The purpose of the present invention is to provide a device for deep-sea compressed air energy storage to attack surface and underwater targets, so as to solve the problem of poor concealment of attacking surface and underwater targets in the prior art.
[0006] In order to solve the above problems, the present invention proposes a device for deep-sea compressed air energy storage to attack surface and underwater targets. The technical solution adopted is: A device for deep-sea compressed air energy storage to attack surface and underwater targets comprises: a compressed air energy storage tank arranged on the seabed, a compressed air nozzle unit and a release unit, wherein the compressed air nozzle unit comprises a plurality of compressed air nozzles arranged in an array on the seabed, and the release unit is connected to the compressed air energy storage tank and to the compressed air nozzle unit, and is used to transport the compressed air in the compressed air energy storage tank to the compressed air nozzle unit and release it.
[0007] Furthermore, the release unit includes a release pipe, one end of which is connected to the compressed air energy storage tank, and the other end of which is connected to the compressed air nozzle unit.
[0008] Furthermore, the release unit also includes a release valve, which is arranged at the internal top position of the compressed air energy storage tank and is connected to one end of the release pipe for controlling the release of compressed air.
[0009] Furthermore, the plurality of compressed air nozzles in the compressed air nozzle unit are arranged in an array with equal spacing on the seabed.
[0010] Furthermore, the multiple compressed air nozzles are arranged in an array at equal intervals with a spacing of 5-10m.
[0011] Furthermore, there are multiple compressed air energy storage tanks, and each compressed air energy storage tank is connected to a compressed air nozzle unit.
[0012] Furthermore, the shape of the compressed air energy storage tank is one of spherical, cylindrical, and box-shaped.
[0013] Furthermore, the size of the compressed air nozzle is adjustable.
[0014] The present invention also proposes a method for attacking surface and underwater targets using deep-sea compressed air energy storage. The device for attacking surface and underwater targets using deep-sea compressed air energy storage includes the following steps: S1, connecting the compressed air energy storage tank and the compressed air nozzle unit through the release unit; S2, start the release unit, the compressed air in the compressed air energy storage tank flows to the compressed air nozzle unit through the release unit, and is released through the compressed air nozzle unit.
[0015] Furthermore, the pressure of the compressed air in the compressed air energy storage tank is adjustable.
[0016] Compared with the prior art, the present invention has the following beneficial effects: The present invention is an improved invention. The present invention pre-sets a compressed air energy storage tank, a compressed air nozzle unit and a release unit on the seabed. The compressed air in the compressed air energy storage tank is transported to the compressed air nozzle unit through the release unit and released in the seawater for natural mixing, thereby reducing the density of the seawater-air mixture. The surface and underwater targets in the local area can be sunk due to the overall reduction in the density of the seawater mixture. In addition, the independent compressed air energy storage tank can store energy and can absorb more frequency and peak regulation needs for the power grid, greatly alleviating the demand for peak and frequency regulation of the power grid, and can provide auxiliary services for peak and frequency regulation of the power grid.
[0017] At the same time, in terms of military applications, the deep-sea compressed air energy storage device for attacking surface and underwater targets of this application is combined with a submarine compressed air energy storage system, and surface and underwater target attack devices are arranged to achieve the attack target by releasing compressed air to change the density of seawater. Since this attack method relies on natural physical phenomena and does not require the direct use of traditional weapons, the entire process does not require direct contact with the target, and no obvious physical signals are generated. Therefore, it has extremely high concealment and can achieve the attack target without alerting the enemy, which can improve the concealment of the attack; moreover, this attack method can be achieved only through a pre-arranged compressed air nozzle unit, which greatly reduces the cost of the attack and the technical threshold. In addition, since the compressed air energy storage system itself serves for energy peak and frequency regulation, its military use can be used as an additional function, further improving the comprehensive utilization rate of the compressed air energy storage system. This dual-purpose design not only enhances the economy of the compressed air energy storage system, but also provides greater flexibility and strategic value for its application in the military field.
[0018] In summary, the device for deep-sea compressed air energy storage to attack surface and underwater targets of the present invention combines the offshore wind power compressed air energy storage system with military attack technology, which not only solves the negative impact of wind power generation on the stability of the power grid, but also provides a new covert attack method for modern naval warfare. This innovative design not only meets the actual needs of the energy field, but also provides new tactical options for the military field, and has broad application prospects and strategic value. In the future, with the continuous advancement of technology and the expansion of application scenarios, the present invention will play a more important role in the energy and military fields.
[0019] The release unit comprises a release pipe, one end of which is connected to the compressed air energy storage tank, and the other end of which is connected to the compressed air nozzle unit. The structure is simple and the release of compressed air is convenient.
[0020] The release unit also includes a release valve, which is arranged at the internal top position of the compressed air energy storage tank and is connected to one end of the release pipe to control the release of compressed air and avoid unnecessary release of compressed air.
[0021] The multiple compressed air nozzles in the compressed air nozzle unit are arranged in an array with equal spacing on the seabed, so as to achieve uniform compressed air release.
[0022] The multiple compressed air nozzles are arranged in an array at equal intervals with a spacing of 5-10m, which facilitates the mixing of the released compressed air and seawater.
[0023] There are multiple compressed air energy storage tanks, and each compressed air energy storage tank is connected to a compressed air nozzle unit, which is convenient for realizing covert attacks in multiple areas. BRIEF DESCRIPTION OF THE DRAWINGS
[0024] Figure 1 It is a structural schematic diagram of a device for deep-sea compressed air energy storage to attack surface and underwater targets in Embodiment 1 of the device for deep-sea compressed air energy storage to attack surface and underwater targets of the present invention; Figure 2 It is a structural schematic diagram of a compressed air nozzle unit in Embodiment 1 of the device for deep-sea compressed air energy storage to attack surface and underwater targets of the present invention; In the figure, 1. seabed, 2. compressed air energy storage tank, 3. compressed air nozzle unit, 4. release pipe, 5. release valve. DETAILED DESCRIPTION
[0025] As cited in the background technology, the prior art has poor concealment for attacking surface and underwater targets. Therefore, the present invention provides a device for deep-sea compressed air energy storage to attack surface and underwater targets, including: a compressed air energy storage tank, a compressed air nozzle unit and a release unit arranged on the seabed, the compressed air energy storage tank is used to store compressed air, the compressed air nozzle unit includes a plurality of compressed air nozzles arranged in an array on the seabed, and the compressed air nozzle unit is used to release compressed air; the release unit is connected to the compressed air energy storage tank and connected to the compressed air nozzle unit, and is used to transport the compressed air in the compressed air energy storage tank to the compressed air nozzle unit and release it. The present invention uses a compressed air energy storage tank, a compressed air nozzle unit and a release unit pre-arranged on the seabed, and transports the compressed air in the compressed air energy storage tank to the compressed air nozzle unit through the release unit and releases it in the seawater for natural mixing, thereby reducing the density of the seawater-air mixture, and the surface and underwater targets in the local area can be sunk due to the overall reduction in the density of the seawater mixture. In addition, the independent compressed air energy storage tank can store energy and can absorb more frequency and peak regulation needs for the power grid, greatly alleviating the demand for power grid peak and frequency regulation, and can provide auxiliary services for power grid peak and frequency regulation. At the same time, in terms of military applications, the deep-sea compressed air energy storage device for attacking surface and underwater targets of the present application is combined with the seabed compressed air energy storage system, and the surface and underwater target attack devices are arranged. The attack target is achieved by releasing compressed air to change the density of seawater, which can improve the concealment of the attack. In summary, the deep-sea compressed air energy storage device for attacking surface and underwater targets of the present invention combines the offshore wind power compressed air energy storage system with military attack technology, which not only solves the negative impact of wind power generation on the stability of the power grid, but also provides a new concealed attack method for modern naval warfare. This innovative design not only meets the actual needs of the energy field, but also provides new tactical options for the military field, and has broad application prospects and strategic value.
[0026] Embodiments of the present application are described in detail below, and examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are intended to be used to explain the present application, and should not be construed as limiting the present application.
[0027] It should be noted that the terms "first", "second", etc. in the specification and claims of the present invention and the above-mentioned drawings are used to distinguish similar objects, and are not necessarily used to describe a specific order or sequence. It should be understood that the data used in this way can be interchanged where appropriate, so that the embodiments of the present invention described herein can be implemented in an order other than those illustrated or described herein. In addition, the terms "including" and "having" and any variations thereof are intended to cover non-exclusive inclusions, for example, a process, method, system, product or device that includes a series of steps or units is not necessarily limited to those steps or units that are clearly listed, but may include other steps or units that are not clearly listed or inherent to these processes, methods, products or devices.
[0028] Specific embodiment 1 of the device for deep-sea compressed air energy storage to attack surface and underwater targets of the present invention: In this embodiment, Figure 1 As shown, a device for deep-sea compressed air energy storage to attack surface and underwater targets includes a compressed air energy storage tank 2, a compressed air nozzle unit 3 and a release unit arranged on the seabed 1. The compressed air nozzle unit 3 includes a plurality of compressed air nozzles arranged in an array on the seabed 1. The release unit is connected to the compressed air energy storage tank 2 and connected to the compressed air nozzle unit 3, and is used to transport the compressed air in the compressed air energy storage tank 2 to the compressed air nozzle unit 3 and release it; wherein the compressed air energy storage tank 2 is spherical in shape. When in use, the release unit transports the compressed air in the compressed air energy storage tank 2 to the plurality of compressed air nozzles arranged in an array on the seabed 1 in the compressed air nozzle unit 3 and releases it on a large scale, so as to achieve natural mixing of compressed air and seawater. In a large-scale area, the seawater carries a large number of air bubbles, and as the bubbles continue to rise to the sea surface, the density of the seawater mixture in the area drops extremely, and any target in the area will sink due to the reduction in the density of the seawater mixture.
[0029] In this embodiment, the release unit includes a release pipe 4, one end of which is connected to the compressed air energy storage tank 2, and the other end is connected to the compressed air nozzle unit 3. The structure is simple and convenient for releasing compressed air. The release unit also includes a release valve 5, which is arranged at the top position inside the compressed air energy storage tank 2 and connected to one end of the release pipe 4, and is used to control the release of compressed air to avoid unnecessary release of compressed air. When in use, the release valve 5 is opened, and the release pipe 4 transports the compressed air in the compressed air energy storage tank 2 to the multiple compressed air nozzles in the compressed air nozzle unit 3.
[0030] In other embodiments, the compressed air energy storage tank 2 may be cylindrical in shape.
[0031] In other embodiments, the compressed air energy storage tank 2 may be in a box shape.
[0032] Specific embodiment 2 of the device for deep-sea compressed air energy storage to attack surface and underwater targets of the present invention: Based on the above technical concept of the present invention, or based on the above specific embodiment of the present invention, another embodiment is provided below.
[0033] The multiple compressed air nozzles in the compressed air nozzle unit 3 can be arranged in an array with unequal spacing on the seabed 1. At this time, when the spacing between the nozzles is large, the released compressed air may not mix naturally with the seawater, which will cause the target in the area not to sink. Therefore, in this embodiment, preferably, Figure 2 As shown, multiple compressed air nozzles in the compressed air nozzle unit 3 are arranged in an array with equal spacing on the seabed 1, so that the released compressed air and seawater are naturally mixed completely, which is convenient for achieving the uniformity of compressed air release; and the spacing of the multiple compressed air nozzles arranged in an array with equal spacing is 5-10m, which can be set according to needs. When the overall arrangement of multiple compressed air nozzles is relatively dense, it is convenient for the compressed air and seawater to be mixed after release. At the same time, the size of the multiple compressed air nozzles is adjustable, which can be set according to needs.
[0034] There can be only one compressed air energy storage tank 2, in which case the compressed air energy storage tank 2 is connected to a compressed air nozzle unit 3. However, in a larger area, one compressed air energy storage tank 2 and a corresponding compressed air nozzle unit 3 cannot completely achieve the target sinking. Therefore, in this embodiment, preferably, there are multiple compressed air energy storage tanks 2, and each compressed air energy storage tank 2 is connected to a compressed air nozzle unit 3, that is, a compressed air energy storage tank 2 and a corresponding compressed air nozzle unit 3 are arranged in each group or each area. At the same time, a compressed air nozzle unit 3 includes a plurality of compressed air nozzles arranged in an array at equal intervals on the seabed 1, to ensure that the density of the seawater mixture in a larger area is extremely reduced, so as to facilitate covert attacks in multiple areas.
[0035] Specific embodiment 1 of the method for attacking surface and underwater targets with deep-sea compressed air energy storage of the present invention: In this embodiment, Figure 1 As shown, a method for deep-sea compressed air energy storage to attack surface and underwater targets, based on the above-mentioned deep-sea compressed air energy storage device to attack surface and underwater targets, includes the following steps: First, the compressed air energy storage tank 2 and the compressed air nozzle unit 3 are connected through the release unit; Then, the release unit is started, and the compressed air in the compressed air energy storage tank 2 flows to the compressed air nozzle unit 3 through the release unit and is released through the compressed air nozzle unit 3.
[0036] The specific principle is: when the seawater density is about 1.02~1.07kg / L, the pressure of the compressed air in the compressed air energy storage tank 2 is generally 0.7~1.0MPa. If the static pressure of the seawater increases by 0.1MPa for every 10m of water depth, the ocean at a depth of 70~100 meters can provide the necessary environment for compressed air energy storage. Combined with the depth of the seabed 1 and the functional requirements of the compressed air ejected from the compressed air nozzle, the compressed air needs to be set to a higher pressure. The appropriate pressure can be set according to the actual situation. Therefore, the pressure of the compressed air in the compressed air energy storage tank 2 is adjustable.
[0037] Specifically, the method of deep-sea compressed air energy storage to attack surface and underwater targets includes the following steps: First, the compressed air energy storage tank 2 and the compressed air nozzle are pre-installed on the seabed 1, the release valve 5 is set at the top position inside the compressed air energy storage tank 2, and the compressed air energy storage tank 2 is connected to the compressed air nozzle unit 3 through the release pipe 4; Then, the release valve 5 is activated, and the compressed air in the compressed air energy storage tank 2 flows to the compressed air nozzle unit 3 through the release pipe 4 and is released through the compressed air nozzle unit 3; Finally, the released compressed air mixes naturally with seawater. In the release area, the seawater carries a large number of air bubbles, and as the bubbles continue to rise to the sea surface, the density of the seawater mixture in the area drops extremely. At this time, any target in the area will sink due to the decrease in the density of the seawater mixture.
[0038] Through the above description of the specific embodiments of the device for deep-sea compressed air energy storage to attack water surface and underwater targets of the present invention, it can be seen that the device for deep-sea compressed air energy storage to attack water surface and underwater targets of the present invention includes: a compressed air energy storage tank, a compressed air nozzle unit and a release unit arranged on the seabed, the compressed air energy storage tank is used to store compressed air, the compressed air nozzle unit includes a plurality of compressed air nozzles arranged in an array on the seabed, and the compressed air nozzle unit is used to release compressed air; the release unit is connected to the compressed air energy storage tank and connected to the compressed air nozzle unit, and is used to transport the compressed air in the compressed air energy storage tank to the compressed air nozzle unit and release it. The present invention transports the compressed air in the compressed air energy storage tank to the compressed air nozzle unit through the release unit and releases it in the seawater for natural mixing, thereby reducing the density of the seawater-air mixture, and the surface and underwater targets in the local area can be sunk due to the overall reduction in the density of the seawater mixture. In addition, the independent compressed air energy storage tank can store energy and can absorb more frequency and peak regulation needs for the power grid, greatly alleviating the demand for peak and frequency regulation of the power grid, and can also provide auxiliary services for peak and frequency regulation of the power grid. At the same time, in terms of military applications, the deep-sea compressed air energy storage device for attacking surface and underwater targets of the present application is combined with the seabed compressed air energy storage system, and the surface and underwater target attack devices are arranged. The attack target is achieved by releasing compressed air to change the density of seawater, which can improve the concealment of the attack. In summary, the deep-sea compressed air energy storage device for attacking surface and underwater targets of the present invention combines the offshore wind power compressed air energy storage system with military attack technology, which not only solves the negative impact of wind power generation on the stability of the power grid, but also provides a new concealed attack method for modern naval warfare. This innovative design not only meets the actual needs of the energy field, but also provides new tactical options for the military field, and has broad application prospects and strategic value.
[0039] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. The patent protection scope of the present invention shall be based on the claims. All equivalent structural changes made using the contents of the description and drawings of the present invention should also be included in the protection scope of the present invention.
Claims
1. A device for deep-sea compressed air energy storage to attack surface and underwater targets, characterized in that: include: A compressed air storage tank (2), a compressed air nozzle unit (3) and a release unit are arranged on a seabed (1); the compressed air nozzle unit (3) comprises a plurality of compressed air nozzles arranged in an array on the seabed (1); the release unit is connected to the compressed air storage tank (2) and to the compressed air nozzle unit (3) and is used to transport the compressed air in the compressed air storage tank (2) to the compressed air nozzle unit (3) and release it.
2. The device for deep-sea compressed air energy storage for attacking surface and underwater targets according to claim 1 is characterized in that: The release unit comprises a release pipe (4), one end of the release pipe (4) being in communication with the compressed air energy storage tank (2), and the other end of the release pipe (4) being in communication with the compressed air nozzle unit (3).
3. The device for attacking surface and underwater targets using deep-sea compressed air energy storage according to claim 2 is characterized in that: The release unit further comprises a release valve (5), which is arranged at the top of the compressed air energy storage tank (2) and connected to one end of the release pipe (4) for controlling the release of compressed air.
4. The device for attacking surface and underwater targets using deep-sea compressed air energy storage according to claim 1 is characterized in that: The plurality of compressed air nozzles in the compressed air nozzle unit (3) are arranged in an array at equal intervals on the seabed (1).
5. The device for deep-sea compressed air energy storage for attacking surface and underwater targets according to claim 4 is characterized in that: The multiple compressed air nozzles are arranged in an array at equal intervals with a spacing of 5-10m.
6. The device for attacking surface and underwater targets using deep-sea compressed air energy storage according to claim 1, characterized in that: There are a plurality of compressed air energy storage tanks (2), and each compressed air energy storage tank (2) is connected to a compressed air nozzle unit (3).
7. The device for deep-sea compressed air energy storage for attacking surface and underwater targets according to any one of claims 1 to 6, characterized in that: The compressed air energy storage tank (2) is in the shape of a sphere, a cylinder, or a box.
8. The device for deep-sea compressed air energy storage for attacking surface and underwater targets according to any one of claims 1 to 6, characterized in that: The size of the compressed air nozzle is adjustable.
9. A method for attacking surface and underwater targets using deep-sea compressed air energy storage, characterized in that: The device for attacking surface and underwater targets based on deep-sea compressed air energy storage according to any one of claims 1 to 8 comprises the following steps: S1, connecting the compressed air energy storage tank (2) and the compressed air nozzle unit (3) via a release unit; S2, starting the release unit, the compressed air in the compressed air energy storage tank (2) flows through the release unit to the compressed air nozzle unit (3), and is released through the compressed air nozzle unit (3).
10. A method for attacking surface and underwater targets using deep-sea compressed air energy storage, characterized in that: The pressure of the compressed air in the compressed air energy storage tank (2) is adjustable.