CN115339580A - Offshore floating platform integrating booster station and data center - Google Patents

Abstract

An offshore floating platform integrating a booster station and a data center is connected with a fan of a wind power plant, a land substation or a centralized control center. The upper floating body of the platform is fixed above the lower floating body through the upright post, the upper floating body is provided with an upper deck and a lower deck, and the lower floating body is provided with a ballast tank layer and a data center tank layer. One end of the ballast tank sea pipeline and one end of the cabin sea pipeline are communicated with the data center cabin layer, and the other end of the ballast tank sea pipeline and the cabin sea pipeline are connected into the sea. Compared with a supporting structure for independently building a data center on the sea, the offshore booster station and the data center can share one platform, so that the construction cost can be greatly saved, and the resources can be reasonably integrated and utilized. The electricity consumption cost can be greatly reduced, and for a data center with high energy consumption, the operation cost can be greatly reduced. The seawater is utilized for natural cooling, so that the later-stage operation cost is further reduced.

Description

An offshore floating platform integrating a booster station and a data center

technical field

The invention belongs to the field of construction and design of offshore data and booster stations, and in particular relates to an offshore floating platform combining booster stations and data centers.

Background technique

As a clean new energy, wind energy has been widely used in my country. However, wind farms occupy a large area. At present, my country's onshore and near-shore wind farms have been fully developed, and in the future it is necessary to enter the deep sea. Deep sea wind energy resources are more abundant, but far from the land, it is necessary to build an offshore step-up station to integrate and boost the electric energy converted from wind energy, transport it to land with low loss, and then integrate it into the power grid for use. The current offshore booster station is mainly the nearshore jacket type booster station, but this form is not only costly, but also not suitable for deep sea areas where the water depth is too deep.

In today's Internet and big data era, the safe and efficient storage of massive data is a problem faced by various enterprises. At present, data centers are generally built on land, which has problems such as large space occupation, high energy consumption, and large heat generation. The high energy consumption makes the data center sensitive to electricity costs, and because the server generates a lot of heat, the energy consumed by the data center for cooling can account for 40% of its total energy consumption. Therefore, it is necessary to study the scheme of reducing its cooling energy consumption. Some projects try to place the data center on the seabed. Although this approach has the advantages of not occupying land resources, making full use of the natural heat dissipation of seawater, and reducing cooling energy consumption, it also has the problems of high offshore installation costs and inconvenience in later maintenance.

Contents of the invention

In order to solve the above problems, the present invention provides an offshore floating platform that integrates a booster station and a data center, aiming to achieve the integration and boosting function of the electric energy of the offshore wind farm in the deep sea, and to be compatible with the offshore data center and to share The purpose of the same platform, the technical solution it adopts is:

An offshore floating platform that integrates a booster station and a data center. The platform is close to a wind power plant. The platform is connected to the wind turbines of the wind power plant through a submarine cable. The platform is connected to an onshore substation or a centralized control center through a submarine photoelectric composite cable.

The upper floating body of the platform is supported above the lower floating body by columns, the top of the column is connected to the lower surface of the upper floating body, the bottom of the column runs through the lower floating body, the upper floating body has an upper deck and a lower deck, and the lower floating body has a ballast tank layer and a data center tank layer , the upper floating body is located above the sea surface, the lower floating body is located below the sea surface, the upper floating body has an upper deck and a lower deck, the lower floating body is provided with upper and lower layers, the upper layer is a ballast tank layer, and the lower layer is a data center cabin layer.

The upper deck is equipped with GIS switchgear room, main step-up transformer room, transformer cooling equipment, crane, living and office area and helicopter platform, and the lower deck is equipped with control system room, diesel generator room and mechanical equipment room.

The lower floating body is laid with continuous ballast tanks between adjacent columns to form a ballast tank layer, and continuous cabins are laid to form a data center tank layer. The middle part of the ballast tank layer and the data center tank layer is hollow, and the data center tank layer An IDC module cabin is arranged in the cabin, and a temperature sensor is arranged in the IDC module cabin.

Inside the column, ventilation pipelines and nitrogen supply pipelines are laid from bottom to top. The top end of the nitrogen supply pipeline is connected to the mechanical equipment room, the bottom end is connected to the IDC module cabin, and the bottom end of the ventilation pipeline is connected to the data center cabin. In the compartment of the ballast tank or in the ballast tank of the ballast tank layer, the top end extends upwards through the upper deck.

There are also ballast tank sea pipelines and cabin sea pipelines in the column. The ballast tank sea pipeline is located in the column of the ballast tank layer. One end of the ballast tank sea pipeline is connected to the data center cabin layer, and the other end is connected to the In the sea; the cabin sea-access pipeline is located in the column of the data center cabin floor, one end of the cabin sea-channel pipeline is connected to the data center cabin floor, and the other end is connected to the sea.

There is also a ballast pump at the inner bottom of the column. The ballast pump is connected to the ballast pump pipeline and the drainage pipeline. The ballast pump pipeline is connected to the cabin of the data center cabin. Access to the sea through the lower deck, the ballast tanks of the ballast tank layer protrude from the drainage branch pipeline into the ballast pump pipeline, the first valve is set on the drainage branch pipeline, and the second valve is set on the ballast pump pipeline .

The IDC module cabin is equipped with an IDC module cabin base, and the IDC module cabin shell is fixed on the IDC module cabin base, and the inside and the bottom of the IDC module cabin shell are provided with a cooling liquid sump, and the cooling liquid sump is filled with coolant. There is one row or more than one row of equipment cabinets fixed in the shell of the IDC module cabin. Each row has multiple equipment cabinets. Each equipment cabinet is equipped with a cooling cabin and a heat exchange coil. The top is connected with one end of the heat exchange coil, and the other end of the heat exchange coil extends into the coolant collection pool, and the cooling cabin is located between the equipment cabinet and the housing of the IDC module cabin.

The above-mentioned offshore floating platform that integrates the booster station and the data center, furthermore, the IDC module cabin is a watertight cabin, the IDC module cabin is made of carbon steel, and the outer surface of the IDC module cabin is coated with protective paint and welded with zinc piece.

The above-mentioned offshore floating platform that integrates the booster station and the data center, furthermore, the IDC module cabin is connected to the control system room through the umbilical cable of the cable and the optical fiber. rack fixed.

The above-mentioned offshore floating platform that integrates the booster station and the data center, furthermore, the platform is fixed on the sea surface through an anchor chain, one end of the anchor chain is connected to the offshore floating platform through a chain stopper, and the other end is connected to the seabed anchor pile .

The above-mentioned offshore floating platform that integrates the booster station and the data center, furthermore, an electric gate valve and an electric butterfly valve are installed on the sea-opening pipeline of the cabin. The road is set away from sea water.

In the above-mentioned offshore floating platform that integrates the booster station and the data center, further, a third valve is arranged on the sea-opening pipeline of the ballast tank.

The above-mentioned offshore floating platform that integrates the booster station and the data center, furthermore, the mechanical equipment room is equipped with an air/nitrogen supply system and a fire protection system, the top of the nitrogen supply pipeline is connected to the air/nitrogen supply system, and the nitrogen supply pipe The bottom end of the road is connected to the housing of the IDC module cabin.

The above-mentioned offshore floating platform that integrates the booster station and the data center, furthermore, the main booster transformer room is equipped with cooling equipment and anti-seismic rafts.

In the above-mentioned offshore floating platform that integrates the booster station and the data center, further, the bottom of the equipment cabinet in the IDC module cabin shell is padded with a base, and the liquid level in the cooling liquid collection pool is lower than or equal to the height of the base.

In the above-mentioned offshore floating platform that integrates the booster station and the data center, further, the bottom plate of the IDC module shell is a titanium alloy sheet.

The beneficial effects of the present invention are:

For the step-up station side:

1. The data center investor can share part of the cost of the offshore floating platform, which greatly reduces the total investment cost.

2. Power distribution, voltage transformation, electric control, pumps, valves and other equipment can be shared with the data center during design, so that the other party can share part of the equipment procurement cost.

3. Part of the electricity converted from wind energy is directly consumed by the data center, which reduces the need for long-distance transmission of electricity, which is beneficial to reduce transmission costs and transmission losses.

4. The operation of the offshore booster station is generally manned. These personnel can simultaneously monitor the operation of the data center and collect management fees from the data center, thereby reducing the operating cost of the booster station.

For the data center side:

1. Compared with building the support structure of the data center independently at sea, sharing a platform with the offshore booster station can not only greatly save construction costs, but also rationally integrate and utilize resources.

2. Power distribution, voltage transformation, electric control devices, pumps, valves and other equipment can be shared with the booster station during design, which can greatly reduce the purchase cost of equipment.

3. Setting the data center around the wind farm will greatly reduce the electricity cost, which can greatly reduce the operating cost for the data center with high energy consumption.

4. Setting the data center in seawater and using seawater for natural cooling not only has a better cooling effect than traditional air cooling, but also can greatly reduce cooling energy consumption and further reduce post-operation costs.

5. Compared with data centers generally installed in seawater, due to the harsh sea conditions sometimes, loads such as wind, waves and currents will put higher requirements on the umbilical cable, the umbilical cable is easily damaged, and maintenance is inconvenient. The invention arranges the data center in the cabin, and the environment is mild, which overcomes the above-mentioned disadvantages.

6. Compared with the data centers generally installed in seawater, underwater robots and other salvage operations are required for maintenance, which is very inconvenient and costly. This invention only needs to empty the seawater in the data center cabin for maintenance without additional costs ,Convenient.

Description of drawings

Fig. 1 is the general layout of sea area of the present invention;

Fig. 2 is a plan view of the upper deck of the floating body of the present invention;

Fig. 3 is a plan view of the lower deck of the floating body of the present invention;

Fig. 4 is a plan view of the upper compartment of the lower floating body of the present invention;

Fig. 5 is a plane view of the lower cabin of the lower floating body of the present invention;

Fig. 6 is a schematic diagram of the side view of the platform of the present invention;

Fig. 7 is a schematic structural diagram of the front view of the IDC module cabin of the present invention;

Fig. 8 is a schematic diagram of the side view structure of the IDC module cabin of the present invention;

Fig. 9 is a structural schematic diagram of a ballast tank sea-opening pipeline;

Fig. 10 is a structural schematic diagram of the pipeline leading to the sea in the cabin;

Among them: 101-floating platform, 102-anchor chain, 103-wind generator, 104-submarine cable, 105-submarine photoelectric composite cable, 106-onshore substation or centralized control center, 201-GIS switchgear room, 202- Main step-up transformer room, 203-transformer cooling equipment, 204-crane, 205-living and office area, 206-helicopter platform, 301-protection and control system room, 302-diesel generator room, 303-mechanical equipment room, 401-ballast tank, 402-first valve, 403-ballast pump, 404-ballast pump pipeline, 405-sea pipeline for ballast tank, 406-ventilating pipeline, 407-third valve, 501-cabin , 502-IDC module cabin, 503-cabin sea pipeline, 504-electric gate valve, 505-electric butterfly valve, 506-ballast pump pipeline, 507-second valve, 601-upper floating body, 602-lower floating body, 603- Column, 604-drainage pipeline, 607-electric cable bracket, 608-nitrogen supply pipeline, 701-IDC module cabin base, 702-equipment cabinet, 703-cooling cabin, 704-heat exchange coil, 705-cooling Liquid collection pool, 706-titanium alloy sheet, 707-coolant circulation pump, 708-base.

Detailed ways

The present invention will be further described in conjunction with the accompanying drawings.

As shown in Figure 1, an offshore floating platform that integrates a booster station and a data center, the platform is close to the wind power plant, the platform is connected with the wind turbines of the wind power plant through a submarine cable, and the platform is connected to an onshore substation or collection through a submarine photoelectric composite cable. control center connection. The platform is located next to the deep-sea wind farm, and each wind turbine in the wind farm converts the wind energy into electrical energy and transmits it to the floating platform through submarine cables. After the electric energy is integrated and boosted on the platform, it is transmitted to the onshore substation or centralized control center through the submarine photoelectric composite cable, and then merged into the power grid for users to use. The data center and the land base station also exchange data through the submarine photoelectric composite cable.

As shown in Figure 6, there are an upper floating body and a lower floating body. The upper floating body is supported above the lower floating body by columns. The top of the column is located on the lower surface of the upper floating body, and the bottom of the column runs through the lower floating body. There are 4 columns in total, which are located at the four corners of the platform. . The platform is fixed on the sea surface by an anchor chain, one end of the anchor chain is connected to the offshore floating platform through a chain stopper, and the other end is connected to the seabed anchor pile. The platform is close to the wind power plant. The platform is connected to the wind turbines of the wind power plant through submarine cables, and the platform is connected to the onshore substation or centralized control center through submarine photoelectric composite cables. The upper floating body has an upper deck and a lower deck. As shown in Figure 2, the upper deck is equipped with a GIS switchgear room, a main step-up transformer room, transformer cooling equipment, cranes, living and office areas and a helicopter platform. As shown in Figure 3, the lower deck is equipped with a control system room, a diesel generator room and a mechanical equipment room. GIS switchgear adopts highly reliable and maintenance-free mechanical spring operating mechanism, and is equipped with expansion joints, gas chamber explosion-proof membrane, and the insulating gas in GIS switchgear uses sulfur hexafluoride. The main step-up transformer is the core equipment of the step-up station, which is used to boost the electric energy and transmit it over a long distance to reduce the power loss during the transmission process. The main step-up transformer has an anti-seismic raft to ensure that it can still work normally under the shaking of the floating platform. The main step-up transformer is equipped with special cooling equipment to cool it. The control system room is equipped with various monitoring, control, and communication equipment, which can monitor the working status of the booster station and data center in real time, and can remotely control the actions of various equipment such as pumps, diesel generators, valves, and switches. The control center of the floating platform. The diesel generator room is equipped with a complete set of diesel engine power generation system, which does not work normally. Only when the floating platform is in a power-off state due to failure or other reasons, the emergency power supply ensures the normal operation of data centers and other equipment. The mechanical equipment room is mainly equipped with various mechanical equipment of air/nitrogen supply system and fire protection system.

As shown in Figures 4 and 5, the lower floating body is laid with continuous ballast tanks between adjacent columns to form a ballast tank layer, and continuous cabins are laid to form a data center tank layer. The ballast tank layer and the data center tank layer The middle part is hollow, and an IDC module cabin is arranged in the cabin of the data center cabin layer. When the ballast tank needs to be unloaded, open the first valve on the ballast pump pipeline and start the ballast pump, then the ballast seawater can be discharged. When the ballast tank needs to be loaded, open the third valve on the ballast tank's sea-passing pipeline, and the seawater will automatically pour into the ballast tank, and each ballast tank has a separate ventilation pipeline for ventilation during loading and unloading .

Inside the column, ventilation pipelines, nitrogen supply pipelines and ladders are laid from bottom to top. The top end of the nitrogen supply pipeline is connected to the mechanical equipment room, the bottom end is connected to the IDC module cabin, and the bottom end of the ventilation pipeline is connected to the data center. In compartments of tanks or in ballast tanks of ballast tanks, the top end of which extends upwards through the upper deck. There are also ballast tank sea pipelines and cabin sea pipelines in the column. The ballast tank sea pipeline is located in the column of the ballast tank layer. One end of the ballast tank sea pipeline is connected to the data center cabin layer, and the other end is connected to the In the sea; the cabin sea-access pipeline is located in the column of the data center cabin floor, one end of the cabin sea-channel pipeline is connected to the data center cabin floor, and the other end is connected to the sea.

There is also a ballast pump at the inner bottom of the column. The ballast pump is connected to the ballast pump pipeline and the drainage pipeline. The ballast pump pipeline is connected to the cabin of the data center cabin. Access to the sea through the lower deck, the ballast tanks of the ballast tank layer protrude from the drainage branch pipeline into the ballast pump pipeline, the first valve is set on the drainage branch pipeline, and the second valve is set on the ballast pump pipeline . The ballast pump and the drainage pipeline where it is located are used to discharge the ballast water in the ballast tank and the cabin, and different cabins are selected through different valves. When the first valve is opened and the second valve is closed, the seawater in the ballast tank is discharged; when the first valve is closed and the second valve is opened, the seawater in the data center cabin is discharged. The power and signal transmission of all equipment in the lower floating body is transmitted to the upper floating body along the electric and optical cable brackets through cables and optical cables. After the IDC module cabin is overhauled, the nitrogen supply system refills it with protective nitrogen through the nitrogen supply pipeline.

As shown in Figures 7 and 8, the IDC module cabin has an IDC module cabin base, the base is an I-beam support frame, and seawater is filled between the two I-beam support frames, and the IDC module cabin base is fixed with an IDC The shell of the module cabin, the bottom of the shell of the IDC module cabin is provided with a coolant collection pool, the coolant pool is filled with coolant, and there are one row or more than one row of equipment cabinets fixed in the casing of the IDC module cabin, and each row has many Each equipment cabinet has a cooling cabin and a heat exchange coil. The bottom of the cooling cabin is connected to a coolant circulation pump. The top of the cooling cabin is connected to one end of the heat exchange coil, and the other end of the heat exchange coil extends into the coolant. In the sump, the cooling cabin is located between the equipment cabinet and the housing of the IDC module cabin. Coolant circulates in the cooling chamber and the heat exchange coil, and the coolant pool is pre-filled with coolant. The IDC module cabin is also equipped with a coolant expansion tank for daily replenishment of coolant. The seawater between the two I-beam supports is outside the IDC module cabin, and the titanium alloy sheet is separated from the coolant collection pool, that is, the coolant takes away the heat of the equipment cabinet, and then passes through the heat of the coolant through the titanium alloy sheet seawater passed to the outside.

The IDC module cabin is a cubic watertight cabin, and the shell of the cabin is made of carbon steel with high thermal conductivity and low cost. In order to improve its anti-corrosion performance in seawater, the surface of the shell is not only coated with protective paint, but also welded with zinc blocks, and the sacrificial anode protection method is used to further improve the anti-corrosion performance of the cabin. The IDC module cabin has built-in core equipment such as servers and storage in the data center. For better and more energy-saving cooling, the IDC module cabin is usually placed in seawater for natural cooling. Through the umbilical cable of the built-in cable and optical fiber, it passes through the column and connects to the control center of the floating body, and then connects to the centralized control center on land through the submarine photoelectric composite cable. The center can exchange data between the submarine data center and the onshore centralized control center. When the IDC module cabin is running for a period of time or needs to be repaired due to a fault, because the IDC module cabin is full of protective nitrogen, first fill it with air to discharge nitrogen, then close the electric gate valve and electric butterfly valve on the cabin’s sea-passing pipeline, and then open the ballast The pump discharges the seawater in the data center compartment through the ballast pump line. After that, the maintenance personnel first entered the ballast tank layer of the data center of the lower floating body through the column, and manually locked the electric gate valve on the outer sea side of the cabin's sea-connecting pipeline to prevent water from entering the cabin due to misoperation of the sea-connecting valve during maintenance. cause a major accident. Then the maintenance personnel opens the watertight door to enter the data center compartment, and then opens the watertight hatch on the IDC module compartment to enter the maintenance. After the overhaul is completed, the maintenance personnel close the watertight doors of the IDC module cabin and the data center cabin, manually unlock the electric gate valve and return to the floating body, and then control the nitrogen supply system to refill the repaired IDC module cabin with nitrogen to Protect the equipment cabinets against corrosion and biological invasion. Then, the two valves are opened by electronic control from the control room, and the seawater re-enters the data center cabin for cooling, and at the same time, the seawater in the ballast tank is discharged to keep the state of the floating body basically unchanged. Each data center cabin has a separate ventilation pipeline for ventilation during loading and unloading.

There are three cooling methods for the IDC module cabin. A temperature sensor is installed in the IDC module cabin, and the cooling method can be automatically selected according to the temperature value:

The first way is natural cooling. When the seawater temperature is low in winter, the heat in the IDC module cabin is transferred to the external seawater only by the bulkhead, that is, when the temperature in the unit cabin can be kept not higher than the set value T1, then at this time There is no need to apply any energy-consuming cooling means, relying on the natural heat exchange between the cooling cabin and the heat exchange coil and the external cold sea water.

The second method is circulation cooling in the IDC module cabin, that is, after the temperature in the unit cabin reaches the set value T1, the closed circulation cooling system in the unit cabin is automatically started to speed up the cooling liquid to take away heat, so that the temperature in the cabin decline. If the temperature drops to the set value T0, the cooling system will be automatically shut down and return to the first natural cooling mode, otherwise the cooling system will remain in operation.

The third way is the external circulation cooling of the IDC module. When the seawater temperature is high in summer, when the above-mentioned internal circulation cooling system is in operation and the temperature in the IDC module cabin still rises to T2, the floating body located under the floating platform will be activated. The ballast pump, and adjust the corresponding valve to discharge the seawater in the data center cabin where the higher temperature IDC module cabin is located, so that the colder seawater from the outside will automatically pour into the cabin, so that the external seawater can circulate faster and take away the excess heat, thereby reducing the temperature in the unit compartment. The above three cooling methods are used comprehensively to save cooling energy consumption to the greatest extent and reduce the operating cost of the data center.

Claims (10)

1. An offshore floating platform integrating a booster station and a data center, characterized in that: the platform is close to the wind power plant, the platform is connected to the fan of the wind power plant through a submarine cable, and the platform is connected to an on-shore substation or a collection unit through a submarine photoelectric composite cable. control center connection; The upper floating body of the platform is supported above the lower floating body by columns, the top of the column is connected to the lower surface of the upper floating body, the bottom of the column runs through the lower floating body, the upper floating body has an upper deck and a lower deck, and the lower floating body has a ballast tank layer and a data center tank layer , the upper floating body is located above the sea surface, the lower floating body is located below the sea surface, the upper floating body has an upper deck and a lower deck, and the lower floating body is provided with upper and lower layers, the upper layer is a ballast tank layer, and the lower layer is a data center cabin layer; The upper deck is equipped with GIS switchgear room, main step-up transformer room, transformer cooling equipment, crane, living and office area and helicopter platform, and the lower deck is equipped with control system room, diesel generator room and mechanical equipment room; The lower floating body is laid with continuous ballast tanks between adjacent columns to form a ballast tank layer, and continuous cabins are laid to form a data center tank layer. The middle part of the ballast tank layer and the data center tank layer is hollow, and the data center tank layer An IDC module cabin is installed in the cabin, and a temperature sensor is installed in the IDC module cabin; Inside the column, ventilation pipelines, nitrogen supply pipelines and ladders are laid from bottom to top. The top end of the nitrogen supply pipeline is connected to the mechanical equipment room, the bottom end is connected to the IDC module cabin, and the bottom end of the ventilation pipeline is connected to the data center. In compartments of tank tiers or in ballast tanks of ballast tank tiers, the top end extends upwards through the upper deck; There are also ballast tank sea pipelines and cabin sea pipelines in the column. The ballast tank sea pipeline is located in the column of the ballast tank layer. One end of the ballast tank sea pipeline is connected to the data center cabin layer, and the other end is connected to the In the sea; the cabin sea pipeline is located in the column of the data center cabin floor, one end of the cabin sea pipeline is connected to the data center cabin floor, and the other end is connected to the sea; There is also a ballast pump at the inner bottom of the column. The ballast pump is connected to the ballast pump pipeline and the drainage pipeline. The ballast pump pipeline is connected to the cabin of the data center cabin. Access to the sea through the lower deck, the ballast tanks of the ballast tank layer protrude from the drainage branch pipeline into the ballast pump pipeline, the first valve is set on the drainage branch pipeline, and the second valve is set on the ballast pump pipeline ; The IDC module cabin is equipped with an IDC module cabin base, and the IDC module cabin shell is fixed on the IDC module cabin base, and the inside and the bottom of the IDC module cabin shell are provided with a cooling liquid sump, and the cooling liquid sump is filled with coolant. There is one row or more than one row of equipment cabinets fixed in the shell of the IDC module cabin. Each row has multiple equipment cabinets. Each equipment cabinet is equipped with a cooling cabin and a heat exchange coil. The top is connected with one end of the heat exchange coil, and the other end of the heat exchange coil extends into the coolant collection pool, and the cooling cabin is located between the equipment cabinet and the housing of the IDC module cabin. 2. The offshore floating platform integrating booster station and data center according to claim 1, characterized in that: the IDC module cabin is a watertight cabin, the IDC module cabin is made of carbon steel, and the outer surface of the IDC module cabin is coated with Protective varnish and welded with zinc blocks. 3. According to claim 1 or 2, an offshore floating platform integrating a booster station and a data center is characterized in that: the IDC module cabin is connected to the control system room through cables and optical fiber umbilical cables, and the cables and optical fiber umbilical cables are connected to the control system room. The umbilical cables are located in the columns and are secured by electro-optical cable trays. 4. An offshore floating platform that integrates a booster station and a data center according to claim 1, wherein the platform is fixed on the sea surface through an anchor chain, and one end of the anchor chain is connected to the offshore floating platform through a chain stopper , and the other end is connected with the seabed anchor pile. 5. An offshore floating platform integrating a booster station and a data center according to claim 1, characterized in that: electric gate valves and electric butterfly valves are installed on the pipelines leading to the sea in the cabins, and the electric gate valves are located near the seawater in the pipelines leading to the cabins Setting, the electric butterfly valve is set at the place where the cabin sea pipeline is far away from seawater. 6. The offshore floating platform integrating booster station and data center according to claim 1, characterized in that: a third valve is arranged on the sea-passing pipeline of the ballast tank. 7. The offshore floating platform integrating booster station and data center according to claim 1, characterized in that: the mechanical equipment room is equipped with an air/nitrogen supply system and a fire protection system, and the top of the nitrogen supply pipeline is connected with the air/nitrogen The nitrogen supply system is connected, and the bottom end of the nitrogen supply pipeline is connected to the housing of the IDC module. 8. An offshore floating platform integrating a booster station and a data center according to claim 1, wherein the main booster transformer room is provided with cooling equipment and an anti-seismic raft. 9. The offshore floating platform integrating booster station and data center according to claim 1, characterized in that: the bottom of the equipment cabinet in the housing of the IDC module cabin is padded with a base, and the liquid level in the cooling liquid collection pool is low equal to or equal to the base height. 10. The offshore floating platform integrating booster station and data center according to claim 1, characterized in that: the bottom plate of the IDC module shell is a thin titanium alloy plate.

Images