An integrated floating platform and offshore power generation system

Abstract

This application discloses an integrated floating platform and an offshore power generation system. The integrated floating platform provided by this application includes a platform component, with a wind turbine component supported at the top and a tidal energy component supported at the bottom. The tidal energy component includes a regulating device and a turbine unit. The regulating device can connect the platform component and the turbine unit and drive the turbine unit to rotate and lift. In this way, the wind turbine component and the tidal energy component are integrated on the same platform component, so that the platform component can generate wind and tidal energy simultaneously, enabling them to work together and improving the space utilization and power generation efficiency of the floating platform. By driving the turbine unit to rotate and lift through the regulating device, the turbine unit can adjust and maintain the optimal orientation against the current, thereby improving the turbine unit's ability to capture tidal currents and further improving power generation efficiency.

Description

Technical Field

[0001] This application relates to the field of offshore floating power generation equipment technology, and more specifically, to an integrated floating platform and offshore power generation system. Background Technology

[0002] As offshore wind power expands into deeper waters, traditional nearshore column-mounted platforms are too expensive and difficult to adapt to deep water depths. Therefore, semi-submersible floating platforms have become the mainstream configuration for deep-sea floating wind power. The main purpose of semi-submersible floating platforms is to provide a supporting foundation for wind or tidal energy and ensure long-term safe operation.

[0003] Traditional floating platforms typically rely on wind or tidal power for power generation, resulting in low utilization of the platform's space and load-bearing capacity, thus leading to low power generation efficiency.

[0004] In conclusion, how to improve the space utilization rate and power generation efficiency of floating platforms is a problem that urgently needs to be solved by those skilled in the art. Summary of the Invention

[0005] In view of this, the purpose of this application is to provide an integrated floating platform and offshore power generation system to improve the space utilization of the floating platform and increase power generation efficiency.

[0006] To achieve the above objectives, this application provides the following technical solution:

[0007] An integrated floating platform includes: a platform component, a wind turbine component supported at the top of the platform component, and a tidal energy component supported at the bottom of the platform component; wherein the tidal energy component includes a regulating device and a turbine unit, the regulating device connecting the platform component and the turbine unit, and the regulating device being capable of driving the turbine unit to perform rotation and lifting operations.

[0008] In some embodiments, the tidal energy component further includes a flow velocity detector, which is communicatively connected to the regulating device. The flow velocity detector is capable of detecting the horizontal azimuth angle and flow velocity of the incoming flow, and adjusting the turbine unit to the direction of the incoming flow on the upstream side through the regulating device based on the measurement data of the flow velocity detector.

[0009] In some embodiments, the platform component includes a central column and side columns, wherein there are at least three side columns, and the at least three side columns are fixedly connected to the peripheral side of the central column at equal intervals; the fan component is installed at the top of the central column, and the adjustment device is installed at the bottom of the central column.

[0010] In some embodiments, the turbine unit includes: a central connecting shaft, a horizontal connecting rod fixedly connected to the circumferential side of the central connecting shaft, and a turbine mounted at the bottom end of the horizontal connecting rod; there are at least three horizontal connecting rods, which are distributed equidistantly along the circumference of the central connecting shaft, and there are at least three turbines corresponding to each of the horizontal connecting rods; support rods are connected between the central connecting shaft and the horizontal connecting rods, as well as between adjacent horizontal connecting rods.

[0011] In some embodiments, the turbine includes: a main shaft connected to the bottom of the horizontal connecting rod; blades rotatably engaged with the main shaft, and at least three blades are arranged equidistantly along the circumference of the main shaft.

[0012] In some embodiments, the adjusting device includes: a lifting drive member, the driving end of which is connected to the central connecting shaft; a rotating drive member, which is mounted on the inner side of the lifting drive member and is connected to a rotating disk via a transmission gear; the rotating disk is connected to the top surface of the lifting drive member via a transmission rod.

[0013] In some embodiments, the lifting drive is a telescopic structure consisting of an inner piston rod and an outer sleeve; a plurality of positioning holes are provided on the outer sleeve along its axial direction, and an automatically driven positioning pin is disposed on the inner piston rod. The positioning pin is positioned and engaged with the positioning holes so that the lifting drive drives the turbine unit to perform step-by-step lifting.

[0014] In some embodiments, the wind turbine assembly includes a wind turbine body and a tower, the wind turbine body being mounted on the top of the tower, and the tower being mounted on the top of the central column.

[0015] In some embodiments, a mooring system is also included, the mooring system comprising at least three system components; the mooring components are connected to the periphery or bottom of the side posts, and each mooring component corresponds to one of the side posts.

[0016] An offshore power generation system, comprising an integrated floating platform as described above.

[0017] The integrated floating platform provided in this application includes a platform component. A wind turbine component is supported at the top of the platform component, and a tidal energy component is supported at the bottom of the platform component. The tidal energy component includes a regulating device and a turbine unit. The regulating device can connect the platform component and the turbine unit and drive the turbine unit to rotate and lift. In this way, the wind turbine component and the tidal energy component are integrated on the same platform component, so that the platform component can generate wind and tidal energy simultaneously. This allows the two to work together, improving the space utilization and power generation efficiency of the floating platform. The turbine unit is driven to rotate and lift by the regulating device, so that the turbine unit can adjust and maintain the optimal orientation against the current, thereby improving the turbine unit's ability to capture the tidal current and further improving the power generation efficiency. Attached Figure Description

[0018] To more clearly illustrate the technical solutions in the embodiments of this application or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only embodiments of this application. For those skilled in the art, other drawings can be obtained based on the provided drawings without creative effort.

[0019] Figure 1 This is a schematic diagram of the structure of the integrated floating platform provided in the embodiments of this application;

[0020] Figure 2 for Figure 1 A bottom view of the integrated floating platform shown;

[0021] Figure 3 for Figure 1 The front view of the integrated floating platform shown;

[0022] Figure 4 This is a schematic diagram of the tidal energy component in the integrated floating platform provided in the embodiments of this application;

[0023] Figure 5 This is a schematic diagram of the turbine structure in the tidal energy assembly provided in the embodiments of this application;

[0024] Figure 6 This is a schematic diagram of the internal structure of the regulating device in the tidal energy component provided in the embodiments of this application;

[0025] Figure 7 This is a schematic diagram of the operation of the turbine unit in the tidal energy component provided in the embodiments of this application.

[0026] Explanation of reference numerals in the attached figures:

[0027] 100 - Platform component, 110 - Central column, 120 - Side column;

[0028] 200 - Wind turbine assembly, 210 - Wind turbine body, 220 - Tower;

[0029] 310-Adjusting device, 311-Lifting drive component, 312-Rotation drive component, 313-Transmission gear, 314-Rotating disk, 315-Transmission rod;

[0030] 320-Water turbine unit, 321-Central connecting shaft, 322-Horizontal connecting rod, 323-Support rod, 324-Water turbine, 3241-Main shaft, 3242-Blade;

[0031] 400-Mooring System. Detailed Implementation

[0032] The technical solutions of the embodiments of this application will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this application, and not all embodiments. Based on the embodiments of this application, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this application.

[0033] The technical solutions of the embodiments of this application will be clearly and completely described below with reference to the accompanying drawings. The terminology used in the following embodiments is for the purpose of describing specific embodiments only and is not intended to be a limitation of this application. As used in the specification and appended claims of this application, the singular expressions "a," "an," "the," "the," "the," and "this" are intended to also include expressions such as "one or more," unless the context clearly indicates otherwise. It should also be understood that in the embodiments of this application, "one or more" refers to one, two, or more; "and / or" describes the relationship between related objects, indicating that three relationships may exist; for example, A and / or B can represent: A alone, A and B simultaneously, or B alone, where A and B can be singular or plural. The character " / " generally indicates that the preceding and following related objects are in an "or" relationship.

[0034] References to "one embodiment" or "some embodiments" as described in this specification mean that one or more embodiments of this application include a specific feature, structure, or characteristic described in connection with that embodiment. Therefore, the phrases "in one embodiment," "in some embodiments," "in other embodiments," "in still other embodiments," etc., appearing in different parts of this specification do not necessarily refer to the same embodiment, but rather mean "one or more, but not all, embodiments," unless otherwise specifically emphasized. The terms "comprising," "including," "having," and variations thereof mean "including but not limited to," unless otherwise specifically emphasized.

[0035] The "multiple" mentioned in the embodiments of this application refers to two or more. It should be noted that in the description of the embodiments of this application, terms such as "first" and "second" are used only for the purpose of distinguishing descriptions and should not be construed as indicating or implying relative importance, nor should they be construed as indicating or implying order.

[0036] The terms "parallel" and "perpendicular" used in this application refer to "basically parallel" and "basically perpendicular" in practical operation. "Basically parallel" can be understood as parallelism with a certain degree of error, and similarly, "basically perpendicular" can be understood as perpendicularity with a certain degree of error.

[0037] The “plane” referred to in this application is a “plane that is substantially parallel to the horizontal plane” in actual operation.

[0038] like Figures 1-3 As shown, the integrated floating platform provided in this application embodiment includes a platform component 100, with a wind turbine component 200 supported at the top and a tidal energy component supported at the bottom.

[0039] The tidal energy component includes a regulating device 310 and a turbine unit 320. The regulating device 310 can connect the platform component 100 and the turbine unit 320, and the regulating device 310 can drive the turbine unit 320 to rotate and lift. In this way, the wind turbine component 200 and the tidal energy component are integrated on the same platform component 100, so that the platform component 100 can simultaneously carry wind and tidal energy to generate electricity. Since the wind speed and tidal current speed at sea have a natural complementarity in terms of time distribution, with their own high speed phases during the day and night, the two can work together to maintain power output at all times, thereby increasing the power generation time and improving the space utilization and power generation efficiency of the floating platform.

[0040] Furthermore, by driving the turbine unit 320 to rotate and lift through the regulating device 310, the turbine unit 320 can be adjusted to maintain the optimal flow-facing state, thereby improving the turbine unit 320's ability to capture tidal currents and further enhancing power generation efficiency.

[0041] It should be noted that tidal energy refers to the kinetic energy contained in the horizontal movement of tides, also known as ocean current energy. In the ocean, tidal energy is the kinetic energy generated by the gravitational pull of seawater on the moon and the sun, and it is a renewable energy source.

[0042] It should be noted that in this application, the tidal energy component is a vertical axis tidal energy power generation device, in which the rotating shaft of the turbine is perpendicular to the sea surface, so as to drive the turbine blades through seawater, thereby driving the rotating shaft to rotate vertically and thus driving the generator to generate electricity.

[0043] In this application, the tidal energy component also includes a flow velocity detector, which is communicatively connected to the regulating device 310. The flow velocity detector can detect the horizontal azimuth angle and flow velocity of the incoming flow, and based on the measurement data of the flow velocity detector, the regulating device 310 adjusts the turbine unit 320 to its upstream side to face the direction of the incoming flow, so that the turbine unit 320 can make maximum use of the incoming flow and further improve the power generation efficiency.

[0044] Meanwhile, when the current velocity detector determines that extreme sea conditions have been entered, the regulating device 310 can raise the turbine unit 320 to its maximum height, i.e., the position closest to the bottom of the platform component 100, based on the measurement data of the current velocity detector. This minimizes the vertical distance between the turbine unit 320 and the platform component 100, thereby reducing the shear-bending moment coupling response between the two under extreme current and wave loads. This improves the stability of the platform component 100 in extreme sea conditions, thereby enhancing the overall safety and survivability of the floating platform.

[0045] It should be noted that extreme sea states refer to severe marine environments such as typhoons, storm surges, cold waves, and strong winds. Specifically, the determination can be made based on the measurement data of wave sensors, anemometers, and current velocity detectors installed on the platform. When any one of the following indicators reaches the threshold: significant wave height ≥ 6m, average wind speed within 10 minutes ≥ 25.8m / s, or surface tidal current velocity ≥ 3m / s, and the weather forecast indicates that the sea state will continue to deteriorate within the next 6 hours, it is determined that the extreme sea state mode has been entered.

[0046] like Figure 1 As shown, the platform component 100 includes a central column 110 and side columns 120. There are at least three side columns 120, and the at least three side columns 120 are fixedly connected to the peripheral side of the central column 110 at equal intervals.

[0047] In some embodiments, the side columns 120 can be three, four, five, or more, and this application embodiment does not limit this.

[0048] For example, such as Figure 1 As shown, the side columns 120 are three in number and symmetrically distributed at equal intervals to improve the overall structural strength and the stability of the platform component 100.

[0049] like Figure 1 As shown, a fan assembly 200 is installed at the top of the central column 110, and an adjustment device 310 is installed at the bottom of the central column 110, so that the overall center of gravity of the floating platform is downward, further improving the stability of the system.

[0050] like Figure 4 As shown, the turbine unit 320 includes a central connecting shaft 321 and a horizontal connecting rod 322. The top end of the central connecting shaft 321 is used to connect the adjusting device 310. The horizontal connecting rod 322 is fixedly connected to the peripheral side of the central connecting shaft 321, and a counterweight is provided at the top end of the central connecting shaft 321 to improve the overall stability.

[0051] A water turbine 324 is installed at the bottom of the horizontal connecting rod 322. There are at least three horizontal connecting rods 322, which are distributed equidistantly along the circumference of the central connecting shaft 321. There are at least three water turbines 324, which correspond one-to-one with the horizontal connecting rods 322.

[0052] In some embodiments, there may be three, four, five or more horizontal linkages 322 and turbines 324 to further increase the installed capacity per unit sea area and to work together to form a better capture flow. The selection can be made according to the actual situation, and this application embodiment does not limit this.

[0053] In some other embodiments, corresponding to the elongated platform assembly 100, multiple turbines 324 may be arranged in a straight line and the multiple turbines 324 may adaptively correspond to the incoming flow direction to improve adaptability.

[0054] like Figure 4 As shown, in order to improve the structural stability of the turbine unit 320, support rods 323 are connected between the central connecting shaft 321 and the horizontal connecting rod 322, as well as between the adjacent horizontal connecting rods 322, to improve the connection strength and thus improve the overall stability.

[0055] like Figure 5 As shown, the turbine 324 includes a main shaft 3241 and blades 3242. The main shaft 3241 is connected to the bottom of the horizontal connecting rod 322. The blades 3242 are rotatably engaged with the main shaft 3241, and there are at least three blades 3242 that are equidistantly distributed along the circumference of the main shaft 3241.

[0056] In practice, at least three blades 3242 form a blade group. The blade group is rotated with the main shaft 3241 through bearings. A generator is installed in the top sealed chamber of the main shaft 3241, which can transmit the torque of the blades 3242 to the upper equipment to generate tidal energy.

[0057] like Figure 6 As shown, the adjustment device 310 includes a lifting drive 311 and a rotating drive 312. The driving end of the lifting drive 311 is connected to the central connecting shaft 321. The rotating drive 312 is installed on the inner side of the lifting drive 311, and the rotating drive 312 is connected to a rotating disk 314 through a transmission gear 313. The rotating disk 314 is connected to the top surface of the lifting drive 311 through a transmission rod 315.

[0058] Thus, when it is necessary to drive the turbine unit 320 to rise or fall through the adjustment device 310, the central connecting shaft 321 can be raised or lowered through the extension and retraction of the driving end of the lifting drive component 311, thereby driving the turbine unit 320 to rise or fall as a whole.

[0059] When it is necessary to drive the turbine unit 320 to rotate via the adjusting device 310, the rotation drive 312 can drive the transmission gear 313 to drive the rotating disk 314 to rotate, and the rotating disk 314 can drive the lifting drive 311 to rotate synchronously, so as to drive the turbine unit 320 to rotate to a specified angle.

[0060] It should be noted that in this application, the lifting drive component 311 can be composed of an inner piston rod and an outer sleeve to form a telescopic structure. Several positioning holes are provided on the outer sleeve along its axial direction, and an automatic driving positioning pin is provided on the inner piston rod. The positioning pin is positioned and cooperates with the positioning holes so that the lifting drive component 311 can drive the turbine unit 320 to perform step-by-step lifting and improve the stability when adjusted to a specified height, so as to further ensure the overall safety performance.

[0061] It is understood that the regulating device 310 includes a controller, which can obtain the measurement data from the flow velocity detector and analyze and process the data. Based on the analysis results, the controller drives the lifting drive 311 and the rotating drive 312 to maximize the utilization of tidal energy.

[0062] Specifically, such as Figure 7As shown, the horizontal azimuth angle α and velocity of the incoming flow are detected by a flow velocity detector. The controller can compare the measured horizontal azimuth angle α of the incoming flow with the horizontal azimuth angle β of the central axis of the turbine unit 320 array to obtain the deviation angle Δα=|α-β|. When Δα>5°, the controller drives the rotary drive component 312 to rotate the entire turbine unit 320 in the direction of reducing Δα until Δα≤5°, so that the upstream side of the turbine unit 320 can face the direction of the incoming flow. During this process, the flow velocity detector detects the flow in real time, forming a closed-loop control.

[0063] like Figure 7 As shown, on the upstream side, in response to the direction of the incoming flow, the incoming flow drives turbine 1 (324) and turbine 2 (324) to rotate in opposite directions, creating a high-speed flow field between turbine 1 (324) and turbine 2 (324). This high flow field causes the cross-sectional area of ​​the intermediate channel to shrink, significantly increasing the local flow velocity. This increased velocity then directly acts on turbine 3 (324), enabling turbine 3 (324) to capture higher kinetic energy input and further improve power generation efficiency.

[0064] It should be noted that in this application, turbine No. 1 324 and turbine No. 2 324 are arranged in a mirror-symmetric manner with mirror-symmetric blade installation angles. Specifically, the blade airfoil sections of the two turbines 324 are the same, the number of blades 3242 is the same, and each blade 3242 is evenly distributed around the axis of rotation 3241 with the same radius. However, the installation angle of each blade 3242 is set in a mirror-symmetric manner with respect to the rotation direction of its respective axis of rotation 3241. The installation angle refers to the angle between the airfoil chord and the tangent of the circumference at the position of the blade 3242. The installation angle of turbine No. 1 324 is +θ, and the installation angle of turbine No. 2 324 is −θ.

[0065] Thus, under the action of the horizontal flow, the airfoil generates lift, which can be decomposed into a normal component pointing towards the rotation axis 3241 and a tangential component along the circumference. Since the blade installation angles of the two turbines are mirror images of each other, under the same flow direction and the same blade azimuth angle, the actual angles of attack of the blades 3242 of the two turbines are equal in magnitude but opposite in sign, resulting in the opposite direction of the tangential component of the airfoil lift. Therefore, under the action of hydrodynamics, the two turbines converge to opposite directions of rotation with optimal energy, that is, they naturally form opposite rotations without the need for external control or the motor to forcibly apply reverse torque.

[0066] In some embodiments, a small regulating mechanism may also be configured on each individual turbine 324 to achieve fine-tuning of the attitude of a single unit, thereby improving the regulating accuracy and further improving the power generation efficiency.

[0067] In this application, such as Figure 1As shown, the wind turbine assembly 200 includes a wind turbine body 210 and a tower 220. The wind turbine body 210 is installed on the top of the tower 220, and the tower 220 is installed on the top of the central column 110 to ensure stable support for the wind turbine body 210 and to ensure stable operation of the wind turbine body 210.

[0068] It should be noted that, in practice, a power generation system is integrated inside the tower 220, which can convert the wind energy of the wind turbine body 210 into electrical energy, and transmit the generated electrical energy to the submarine power grid through the cable channel laid in the tower 220 and platform assembly 100.

[0069] like Figure 1 As shown, it also includes a mooring system 400, which includes at least three mooring components. The mooring components are connected to the periphery or bottom of the side posts 120, and each mooring component corresponds to a side post 120.

[0070] It should be noted that the mooring system 400 is a general term for the anchor chains, cables and their auxiliary devices used to fix the floating platform in a predetermined sea area. In this application, a catenary mooring is adopted, that is, the anchor chain hangs naturally in a curved shape and relies on its own weight to provide restoring force.

[0071] The integrated floating platform provided in this application integrates a wind turbine assembly 200 and a tidal current energy assembly onto the same platform assembly 100. This allows the platform assembly 100 to simultaneously generate wind and tidal current energy. Since wind speed and tidal current speed have a natural complementarity in their temporal distribution at sea, with their respective higher speeds during the day and night, they can work together to maintain power output throughout the day, increasing the power generation duration and improving the space utilization and power generation efficiency of the floating platform. Furthermore, the turbine unit 320 is driven to rotate and rise via the adjustment device 310, allowing the turbine unit 320 to maintain optimal flow-facing conditions, thereby improving its ability to capture tidal currents and further enhancing power generation efficiency.

[0072] This application also provides an offshore power generation system, which includes the integrated floating platform described in the above embodiments.

[0073] Since the aforementioned integrated floating platform has the aforementioned technical effects, and the aforementioned offshore power generation system includes the aforementioned integrated floating platform, the aforementioned offshore power generation system also has the corresponding technical effects, which will not be elaborated here.

[0074] The above description of the embodiments enables those skilled in the art to make or use this application. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the general principles defined herein may be implemented in other embodiments without departing from the spirit or scope of this application. Therefore, this application is not to be limited to the embodiments shown herein, but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. An integrated floating platform, characterized in that, include: A platform component (100) has a wind turbine component (200) supported at its top and a tidal power component supported at its bottom. The tidal energy component includes a regulating device (310) and a turbine unit (320). The regulating device (310) connects the platform component (100) and the turbine unit (320), and the regulating device (310) can drive the turbine unit (320) to perform rotation and lifting operations.

2. The integrated floating platform according to claim 1, characterized in that, The tidal energy component also includes a flow velocity detector, which is communicatively connected to the regulating device (310); The flow velocity detector can detect the horizontal azimuth angle and flow velocity of the incoming flow, and based on the measurement data of the flow velocity detector, the turbine unit (320) is adjusted to the direction of the incoming flow on the upstream side by the adjustment device (310).

3. The integrated floating platform according to claim 2, characterized in that, The platform component (100) includes a central column (110) and side columns (120), wherein there are at least three side columns (120), and the at least three side columns (120) are fixedly connected to the peripheral side surface of the central column (110) at equal intervals in sequence. The fan assembly (200) is installed at the top of the central column (110), and the adjusting device (310) is installed at the bottom of the central column (110).

4. The integrated floating platform according to claim 3, characterized in that, The turbine unit (320) includes: A central connecting shaft (321) is fixedly connected to a horizontal connecting rod (322) on its circumferential side, and a water turbine (324) is installed at the bottom end of the horizontal connecting rod (322). There are at least three horizontal connecting rods (322), and the at least three horizontal connecting rods (322) are distributed equidistantly along the circumference of the central connecting shaft (321). There are at least three water turbines (324) and they correspond one-to-one with the horizontal connecting rods (322). Support rods (323) are connected between the central connecting shaft (321), the horizontal connecting rod (322), and the adjacent horizontal connecting rod (322).

5. The integrated floating platform according to claim 4, characterized in that, The water turbine (324) includes: Main shaft (3241), the main shaft (3241) is connected to the bottom of the horizontal connecting rod (322); The blade (3242) is rotatably coupled with the main shaft (3241). There are at least three blades (3242), and the at least three blades (3242) are distributed equidistantly along the circumference of the main shaft (3241).

6. The integrated floating platform according to claim 4, characterized in that, The regulating device (310) includes: A lifting drive component (311) is provided, the drive end of which is connected to the central connecting shaft (321). A rotary drive (312) is installed on the inner side of the lifting drive (311), and the rotary drive (312) is connected to a rotating disk (314) via a transmission gear (313). The rotating disk (314) is connected to the top surface of the lifting drive (311) via a transmission rod (315).

7. The integrated floating platform according to claim 6, characterized in that, The lifting drive component (311) is a telescopic structure consisting of an inner piston rod and an outer sleeve; A plurality of positioning holes are provided on the outer sleeve along its axial direction, and an automatically driven positioning pin is provided on the inner piston rod. The positioning pin is positioned and engaged with the positioning holes so that the lifting drive (311) drives the turbine unit (320) to perform step-by-step lifting.

8. The integrated floating platform according to claim 3, characterized in that, The wind turbine assembly (200) includes a wind turbine body (210) and a tower (220), the wind turbine body (210) being installed at the top of the tower (220), and the tower (220) being installed at the top of the central column (110).

9. The integrated floating platform according to claim 3, characterized in that, It also includes a mooring system (400) comprising at least three mooring components; The mooring assembly is connected to the periphery or bottom of the side post (120), and the mooring assembly corresponds one-to-one with the side post (120).

10. An offshore power generation system, characterized in that, Including the integrated floating platform as described in any one of claims 1-9.

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