CN220773706U - Electronic fence system of offshore wind farm - Google Patents
Electronic fence system of offshore wind farm Download PDFInfo
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- CN220773706U CN220773706U CN202322420552.5U CN202322420552U CN220773706U CN 220773706 U CN220773706 U CN 220773706U CN 202322420552 U CN202322420552 U CN 202322420552U CN 220773706 U CN220773706 U CN 220773706U
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Abstract
The utility model belongs to the technical field of electronic fences, and in particular relates to an electronic fence system of an offshore wind farm, which comprises: the control module is respectively connected with the AIS module, the navigation mark receiving and transmitting module, the early warning equipment and the monitoring equipment, the modules and the equipment in the system are controlled and communicated, the AIS module and the navigation mark receiving and transmitting module cooperate to define the range of the electronic fence, the early warning equipment gives out early warning to a ship entering the electronic fence, and the monitoring equipment monitors the ship movement direction in the water area around the electronic fence all the time, so that the problem that the safety of the offshore wind power plant cannot be guaranteed all the time by using the traditional safety guarantee method is solved.
Description
Technical Field
The utility model belongs to the technical field of electronic fences, and particularly relates to an electronic fence system of an offshore wind farm.
Background
With the rapid promotion and development of the construction project of the offshore wind farm in China, the problems of safety guarantee, maritime supervision and the like exposed in the process of offshore wind power construction and production are gradually increased. The period of the construction and operation of the offshore wind power project is long, the offshore wind power plant is used as a large-area navigation obstacle, a certain influence is generated on nearby channels, anchor grounds, airlines, wharfs, path planning, ship navigation, fishing boat fishing and the like, electromagnetic waves can be generated in the operation process of the offshore wind power plant, certain influence is also generated on the ship navigation aid facility, and the normal operation of the offshore wind turbine is extremely easy to cause the ship to break down, touch reefs and even be endangered.
The traditional safety guarantee method is that navigation marks, lamp piles and the like are arranged in a water area of a wind power plant, the method is difficult to play an effective warning role on ships approaching the wind power plant or crossing the wind power plant, the traditional safety guarantee method cannot actively warn, the tight monitoring on the ships passing around the wind power plant cannot be realized, and the safety of the offshore wind power plant cannot be guaranteed all-weather.
Disclosure of Invention
In view of the above, the utility model aims to provide an electronic fence system of an offshore wind farm, which is helpful for solving the problems that the conventional safety guarantee method cannot monitor ships around the wind farm and cannot guarantee the safety of the offshore wind farm all the time.
According to a first aspect of an embodiment of the present utility model, there is provided an offshore wind farm electronic fence system comprising:
the system comprises a control module, an AIS module, a navigation mark receiving and transmitting module, early warning equipment and monitoring equipment;
the control module is used for controlling and communicating the modules and the devices in the system;
the navigation mark receiving and transmitting module is connected with the control module and is used for determining the position of each virtual AIS navigation mark in the electronic fence according to the range of the offshore wind farm;
the AIS module is connected with the control module and is used for broadcasting the virtual AIS navigation mark;
the early warning device is connected with the control module and is used for giving early warning to a ship entering the water area around the electronic fence;
the monitoring equipment is connected with the control module and used for all-weather monitoring of ship movement in the water area around the electronic fence.
Preferably, the early warning device includes: VHF devices and audible and visual alarms;
the VHF equipment is used for broadcasting voice reminding warning information;
the audible and visual alarm is used for performing audible and visual alarm.
Preferably, the monitoring device comprises: radar apparatus and CCTV apparatus;
the radar equipment is used for accurately positioning the ship entering the electronic fence;
the CCTV equipment is used for recording the video of the ship entering the electronic fence.
Preferably, the offshore wind farm electronic fence system further comprises: a weather acquisition device;
the meteorological acquisition equipment is used for collecting real-time meteorological hydrologic conditions of the offshore wind farm in the sea area and forecasting and early warning the disastrous weather.
Preferably, the offshore wind farm electronic fence system further comprises: and the battery pack is connected with the control module and is used for supplying power to the control module.
Preferably, the battery pack is a lithium battery pack, and the external charging device is used for charging.
Preferably, the charging device is a solar charging device.
Preferably, the offshore wind farm electronic fence system further comprises: and the communication equipment is connected with the control module and is used for externally transmitting data.
Preferably, the offshore wind farm electronic fence system further comprises: and the data storage device is connected with the communication device and is used for storing the data transmitted by the communication device.
The technical scheme provided by the embodiment of the utility model can comprise the following beneficial effects:
the application provides a marine wind farm electronic fence system, include: the control module is respectively connected with the AIS module, the navigation mark receiving and transmitting module, the early warning equipment and the monitoring equipment, the modules and the equipment in the system are controlled and communicated, the AIS module and the navigation mark receiving and transmitting module cooperate to define the range of the electronic fence, the early warning equipment gives out early warning to a ship entering the electronic fence, and the monitoring equipment monitors the ship movement direction in the water area around the electronic fence all the time, so that the problem that the safety of the offshore wind power plant cannot be guaranteed all the time by using the traditional safety guarantee method is solved.
It is to be understood that both the foregoing general description and the following detailed description are exemplary and explanatory only and are not restrictive of the application.
Drawings
The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate embodiments consistent with the utility model and together with the description, serve to explain the principles of the utility model.
FIG. 1 is a functional schematic block diagram illustrating an offshore wind farm electronic fence system, according to an exemplary embodiment;
FIG. 2 is a functional schematic block diagram illustrating an offshore wind farm electronic fence system, according to another exemplary embodiment.
Detailed Description
Reference will now be made in detail to exemplary embodiments, examples of which are illustrated in the accompanying drawings. When the following description refers to the accompanying drawings, the same numbers in different drawings refer to the same or similar elements, unless otherwise indicated. The implementations described in the following exemplary examples do not represent all implementations consistent with the utility model. Rather, they are merely examples of offshore wind farm electronic fence systems consistent with aspects of the present utility model as detailed in the accompanying claims.
Referring to fig. 1, fig. 1 is a functional schematic block diagram of an offshore wind farm electronic fence system, shown in fig. 1, the offshore wind farm electronic fence system 100 comprising:
the system comprises a control module 101, an AIS module 102, a navigation mark receiving and transmitting module 103, an early warning device 104 and a monitoring device 105;
the control module 101 is used for controlling and communicating modules and devices in the system;
the navigation mark receiving and transmitting module 103 is connected with the control module 101 and is used for determining the position of each virtual AIS navigation mark in the electronic fence according to the range of the offshore wind farm;
the AIS module 102 is connected with the control module 101 and is used for broadcasting the virtual AIS navigation mark;
the early warning device 104 is connected with the control module 101 and is used for sending early warning to a ship entering the water area around the electronic fence;
the monitoring device 105 is connected with the control module 101 and is used for all-weather monitoring of ship movements in the water area around the electronic fence.
In specific practice, the offshore wind farm electronic fence system provided by the embodiment is a navigation mark, AIS and image analysis integrated offshore wind farm electronic fence system, the system is arranged on the basis of the existing navigation mark, and modern technical means such as the AIS system, video and radar image analysis technology, virtual electronic fence and acousto-optic early warning system are integrated, so that monitoring, reminding, early warning and navigation state tracking of a ship going one kilometer beyond the area of the offshore wind farm are completed. The control module is used for controlling and communicating modules and equipment in the system and comprises an information processing system, an instruction receiving and transmitting system and a data storage system, and is used for controlling and communicating all modules in the system, analyzing and processing collected data and issuing corresponding instructions.
In specific practice, the electronic fence in this embodiment is a delimited area formed by a virtual AIS navigation mark, where the virtual AIS navigation mark refers to a digital navigation mark issued by the co-operation AIS module 102 of the navigation mark transceiver module 103, and may be displayed in a chart navigation system such as ECS (electronic chart system) and ECDIS (electronic chart display and information system) through an AIS21 message. The navigation mark receiving and transmitting module 103 determines the range of the electronic fence according to the range of the offshore wind farm, in this embodiment, the range of the electronic fence is one kilometer outside the range of the offshore wind farm, the navigation mark receiving and transmitting module 103 determines the positions of all virtual AIS navigation marks forming the electronic fence, and calls the AIS module 102 to broadcast the determined virtual AIS navigation marks through the control module 101, so as to form an electronic fence surrounding line according to the shape of the offshore wind farm, and the electronic fence surrounding line is displayed in an electronic chart system and provides navigation prompts for passing ships, so that dangerous situations of mistakenly entering the offshore wind farm area are avoided. It should be noted that the position of each virtual AIS navigation mark in the electronic fence is not changed after being determined.
In specific practice, the AIS module 102 includes an AIS base station, AIS slipway, information transfer link, server, etc. for collecting integration and providing AIS data to the control module 101.
In specific practice, the navigation mark transceiver module 103 includes a virtual navigation mark transceiver and virtual navigation mark setting software, so that the position of the virtual AIS navigation mark can be accurately arranged and obtained, and the ship in the sea area near the offshore wind farm can accurately obtain navigation information in the electronic chart system, and perform corresponding navigation operation according to the virtual AIS navigation mark reminding, so as to avoid collision with other ships or generate other safety risks. The navigation mark receiving and transmitting module 103 and the AIS module 102 cooperate to display at least one level of electronic fence warning line on the electronic fence, and effectively early warning is carried out on the passing ship through a self-adaptive warning process.
In specific practice, the early warning device 104 includes: VHF device 1041 and audible and visual alarm 1042; the VHF device 1041 is configured to broadcast a voice alert; the audible and visual alarm 1042 is used for audible and visual alarm.
In specific practice, the VHF device 1041 includes a VHF transceiver module and a base station IP controller module, and the VHF intelligent terminal may be connected to a VHF management control platform through a data network, for reminding and warning, and sends Very High Frequency (VHF) voice broadcast information to the ship to remind the ship to prohibit the ship from approaching the area and avoid sailing. The audible and visual alarm 1042 comprises a warning lamp and a loudspeaker for audible and visual alarm, and adopts an audible and visual signal to remind the ship to drive away as soon as possible after the ship drives into the electronic fence.
In specific practice, the monitoring device 105 comprises: radar apparatus 1051 and CCTV apparatus 1052; the radar device 1051 is used for accurately positioning the ship entering the electronic fence; the CCTV apparatus 1052 is used to record a video of a ship entering an electronic fence.
In particular practice, the radar apparatus 1051 includes a radio wave transceiver and demodulator that can be integrated with the AIS module 102 within the system for real-time detection of ship position information within the water around the electronic fence. The CCTV device 1052 includes a high-image camera and a multi-degree-of-freedom cradle head, and is used for uninterrupted video recording for 24 hours, monitoring and supervising the periphery of a navigation mark and an electronic fence area, obtaining image information of a ship, and storing the video recording in a local and cloud data server.
It should be noted that, when the ship performs the periphery of the offshore wind farm, the AIS module 102 performs the ship positioning, calculates the relative boundary relationship between the coordinates of the ship at sea and the virtual electronic fence of the wind farm through the control module 101, and performs the early warning on the ship according to the real-time calculated position relationship of all the ships around the wind farm, and the alarm process mentioned in this embodiment may be automatically adjusted according to the ship state.
Specifically, a report line is set in a kilometer range outside the electronic fence area, after the AIS module 102 obtains the information of the past ship, the system control module 101 judges the dangerous degree of the ship according to the obtained length, width, height, navigation pitch number, heading and the like of the ship, and gives an early warning to dangerous targets possibly happening, so that accidents are avoided. If the ship enters the report line setting area, the system control module 101 starts a reminding warning function, and sends Very High Frequency (VHF) voice broadcasting information to the ship through the VHF equipment 1041 to remind the ship to adjust the heading away from and avoid sailing, such as voice broadcasting information that a certain ship breaks into a construction water area; if the ship continues to sail to the electronic fence area and enters, the system can accurately position the ship through the radar device 1051, start the CCTV device 1052 to perform uninterrupted video recording to the position of the target ship, and perform strong light and strong sound alarm through the sound-light alarm 1042. The data record generated by the alarm flow is uploaded into a data server, and the server has enough large storage capacity to ensure long-time data storage reserve in the future and is used for later calling and reading the access condition of the illegal intrusion ship.
It should be noted that, in order to avoid interference of the offshore wind farm wind power facility to the offshore wind farm electronic fence system in this embodiment, the offshore wind farm electronic fence system 100 is set on an existing entity navigation mark, the entity navigation mark is set on a distance corresponding to the electronic fence range, the entity navigation mark can be selected according to the existing wind farm, and it is only necessary to satisfy the use conditions of the CCTV device 1052 and the radar device 1051, or the entity navigation mark can be placed by additionally building.
It should be noted that, when the ship maliciously turns off the AIS transmitter; part of small-sized fishing boats and sea fishing boats are not provided with shipborne AIS equipment; and when the positioning accuracy of some AIS devices is poor, the AIS module 102 can not accurately identify the accurate position of the ship outside the surrounding area of the wind farm, at this time, the radar device 1051 and the CCTV device 1052 need to synchronously judge the position of the ship through image analysis, pre-warn the ship and record information, and upload data to the data storage device through the communication device for storage.
It can be appreciated that the offshore wind farm electronic fence system provided in this embodiment includes: the control module is respectively connected with the AIS module, the navigation mark receiving and transmitting module, the early warning equipment and the monitoring equipment, the modules and the equipment in the system are controlled and communicated, the AIS module and the navigation mark receiving and transmitting module are used for cooperatively defining the range of the electronic fence, the early warning equipment gives out early warning to a ship entering the electronic fence, the monitoring equipment monitors the ship movement in the water area around the electronic fence all-weather, the marine wind farm electronic fence system provided by the embodiment establishes an omnibearing and three-dimensional monitoring early warning system from erection, detection and tracking to early warning through the navigation mark, AIS, CCTV and radar by combining with an intelligent image analysis technology, realizes real-time and accurate monitoring of target yaw and dangerous ships, plays a role in guaranteeing the operation and maintenance of the wind farm and the safety of the ship, and helps to solve the problem that the traditional safety guaranteeing method cannot guarantee the safety of the marine wind farm all-weather.
It can be appreciated that the electronic fence system for the offshore wind farm provided by the embodiment integrates AIS, radar, CCTV, VHF, audible and visual alarms and the like, so that the defects of poor effect and active early warning and alarming of the traditional supervision method for the peripheral area of the offshore wind farm are effectively overcome; the offshore wind farm electronic fence system provided by the embodiment combines the virtual electronic fence technology with the traditional navigation mark, and effectively improves the effectiveness of supervision area division by developing the vision + radio + electronic fence mode with complementary advantages, and the technology level has no barrier because of the fusion of the existing mature technology and equipment, so that the expected supervision effect is easier to achieve; the offshore wind farm electronic fence system provided by the embodiment has no dependency relationship on the characteristics of each wind farm, and has strong technical universality.
Referring to fig. 2, fig. 2 is a functional schematic block diagram of an offshore wind farm electronic fence system according to another exemplary embodiment, and as shown in fig. 2, the offshore wind farm electronic fence system 200 includes: the system comprises a control module 201, an AIS module 202, a navigation mark receiving and transmitting module 203, an early warning device 204, a monitoring device 205, a weather acquisition device 206, a battery pack 207, a charging device 208, a communication device 209 and a data storage device 210;
the control module 201 is used for controlling and communicating with modules and devices in the system;
the navigation mark receiving and transmitting module 203 is connected with the control module 201 and is used for determining the position of each virtual AIS navigation mark in the electronic fence according to the range of the offshore wind farm;
the AIS module 202 is connected with the control module 201 and is used for broadcasting the virtual AIS navigation mark;
the early warning device 204 is connected with the control module 201 and is used for sending early warning to a ship entering the water area around the electronic fence;
the communication device 209 is connected to the control module 201, and is configured to transmit data to the outside.
The data storage device 210 is connected to the communication device 209, and is configured to store data transmitted by the communication device 209.
In specific practice, the offshore wind farm electronic fence system provided by the embodiment is a navigation mark, AIS and image analysis integrated offshore wind farm electronic fence system, the system is arranged on the basis of the existing navigation mark, and modern technical means such as the AIS system, video and radar image analysis technology, virtual electronic fence and acousto-optic early warning system are integrated, so that monitoring, reminding, early warning and navigation state tracking of a ship going one kilometer beyond the area of the offshore wind farm are completed. The control module is used for controlling and communicating modules and equipment in the system and comprises an information processing system, an instruction receiving and transmitting system and a data storage system, and is used for controlling and communicating all modules in the system, analyzing and processing collected data and issuing corresponding instructions.
In specific practice, the electronic fence in this embodiment is a delimited area formed by a virtual AIS navigation mark, where the virtual AIS navigation mark refers to a digital navigation mark issued by the co-operation AIS module 202 of the navigation mark transceiver module 203, and may be displayed in a chart navigation system such as ECS (electronic chart system) and ECDIS (electronic chart display and information system) through an AIS21 message. The navigation mark receiving and transmitting module 203 determines the range of the electronic fence according to the range of the offshore wind farm, in this embodiment, the range of the electronic fence is one kilometer outside the range of the offshore wind farm, the navigation mark receiving and transmitting module 203 determines the positions of the virtual AIS navigation marks forming the electronic fence, and calls the AIS module 202 to broadcast the determined virtual AIS navigation marks through the control module 201, so as to form an electronic fence surrounding line according to the shape of the offshore wind farm, and the electronic fence surrounding line is displayed in an electronic chart system and provides navigation prompts for passing ships, so that dangerous situations of mistakenly entering the offshore wind farm area are avoided. It should be noted that the position of each virtual AIS navigation mark in the electronic fence is not changed after being determined.
In this embodiment, the specific components and functions of the AIS module 202, the navigation mark transceiver module 203, the early warning device 204, and the monitoring device 205 in the system are the same as those of each module in the previous embodiment, so that the detailed description thereof will be omitted.
It can be understood that AIS, radar, CCTV, VHF, audible and visual annunciator and the like are integrated into a whole, so that the defects of poor effect and active early warning and alarming of the traditional supervision method of the peripheral area of the offshore wind farm are effectively overcome; according to the method, the virtual electronic fence technology is combined with the traditional navigation mark, and the effectiveness of supervision area division is effectively improved by developing a visual +radio +electronic fence mode with complementary advantages, and as the virtual electronic fence technology is a fusion of the existing mature technology and equipment, no barrier exists in the technical layer, and the expected supervision effect is more easily achieved; the method has no dependency relationship on the characteristics of each wind farm, and has strong technical universality.
It should be noted that, because the offshore wind farm electronic fence system provided in this embodiment is disposed on an entity navigation mark of an offshore wind farm, in order to ensure normal use and safety of the system, the system is further provided with a weather acquisition device 206, a battery pack 207, and a charging device 208; the weather acquisition equipment 206 is connected with the control module 201 and is used for collecting real-time weather hydrologic conditions of the offshore wind farm in the sea area and forecasting and early warning disaster weather; the battery pack 207 is connected to the control module 201 for powering the control module 201.
In specific practice, the weather collection device 206 includes weather sensors, weather data collectors, etc. for collecting and recording information on real-time weather hydrologic conditions of the sea area, providing predictions and evaluations of weather risks such as typhoons, storm, heavy winds, etc., and helping the system make corresponding decisions. For example, when the typhoon threat is faced, precautions can be taken in advance, the internal and external modules of the system are adjusted to be in a shutdown mode, the safety of equipment is ensured, and loss and accidents are avoided.
Specifically, the offshore wind farm electronic fence system provided by the embodiment is based on the weather acquisition module to analyze hour-by-hour weather and hydrologic factors of the wind farm position, can forecast and early warn typhoons, thunder and lightning, short-time strong rainfall, cold air strong wind, sea fog and other disastrous weather, continuously record subsequent weather changes, and determine the correlation degree of working anomalies and bad weather of the AIS module, CCTV equipment, radar equipment and the like in the system. Meanwhile, if the disastrous weather reaches the serious grade, the system can shut down CCTV equipment, radar equipment and the like, increase the transmitting power of the AIS module, VHF equipment and navigation mark receiving and transmitting module, and reduce the influence of the bad weather on the radio receiving and transmitting device as much as possible. Additionally, the system can also adjust the alarm interval of the audible and visual alarm, and ensures that bad weather can also play an effective direct early warning effect on approaching ships by improving the sound loudness and the light flickering speed.
In specific practice, the battery pack 207 is preferably a lithium battery pack, and the lithium battery pack is a special solar storage battery, so that not only the deep discharging capacity of the battery is greatly higher than that of a common storage battery, but also the adaptability to temperature is greatly enhanced. The lithium battery pack is used for storing the electric energy converted by the solar charging module and supplying power to other component modules in the system so as to ensure the normal operation of the system.
In specific practice, the battery pack 207 is charged by an external charging device 208. The charging device 208 is a solar charging device. The solar charging equipment comprises a solar panel, a U-shaped bracket, an MPPT solar circuit conversion module and the like, and is used for converting solar energy into electric energy and sending the electric energy into a lithium battery for storage.
It can be understood that the solar charging module and the lithium battery pack form an energy supply part, so that the problems of responsibility for planning an offshore power supply line, high construction difficulty and the like are effectively solved, sustainable electric energy supply can be effectively provided for the system, and the system can be ensured to continuously run.
It should be noted that, in order to facilitate the viewing of the monitoring data, the system is further provided with a communication device 209 and a data storage device 210.
In specific practice, the communication device 209 includes a full-network communication wireless communication device and a high-power antenna, and is used for sending external data, and uploading the data collected by the system to a data server in the cloud.
In specific practice, the data storage device 210 includes a cloud server and a database, and can receive and store external data sent by the storage system, and store the external data in the cloud, so as to facilitate later data viewing.
It can be understood that the cloud database is used for data storage, so that the problems of local data storage, protection, reading and the like are effectively solved, the cloud multi-user synchronous data review is supported, the regular retrieval and synchronous review of monitoring records are realized, and the flexibility and operability of the system are greatly improved.
It can be appreciated that the offshore wind farm electronic fence provided by the embodiment combines the traditional visual navigation mark and the intelligent electronic fence technology, and the complementary visual +radio +electronic fence mode provides double insurance for the offshore wind farm. According to the electronic fence system of the offshore wind farm, the existing navigation mark facilities are attached, a set of electronic fence matching system and a solar battery pack are additionally installed, and therefore electronic fence customization of a kilometer range outside an area, AIS ship automatic identification units, VHF remote shouting notification, radar detection, video data transmission and cloud data calculation and analysis are achieved, and data acquisition, testing and daily operation maintenance detection are effectively carried out. In the past, a plurality of entity temporary navigation marks are required to be distributed around a part of sea area temporarily occupied by the construction and maintenance of the offshore wind farm to mark the restricted area, thereby playing a role in warning. After the system is put into use, no additional entity navigation mark is needed, the use cost of lamp floating, maintenance, withdrawal and the like is saved, and the system can be started and closed at any time, so that better use flexibility and convenience are brought.
It is to be understood that the same or similar parts in the above embodiments may be referred to each other, and that in some embodiments, the same or similar parts in other embodiments may be referred to.
It should be noted that in the description of the present application, the terms "first," "second," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance. Furthermore, in the description of the present application, unless otherwise indicated, the meaning of "plurality", "multiple" means at least two.
It will be understood that when an element is referred to as being "mounted" or "disposed" on another element, it can be directly on the other element or intervening elements may also be present; when an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may be present, and further, as used herein, connection may comprise a wireless connection; the use of the term "and/or" includes any and all combinations of one or more of the associated listed items.
In the description of the present specification, a description referring to terms "one embodiment," "some embodiments," "examples," "specific examples," or "some examples," etc., means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present application. In this specification, schematic representations of the above terms do not necessarily refer to the same embodiments or examples. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
Although embodiments of the present application have been shown and described above, it will be understood that the above embodiments are illustrative and not to be construed as limiting the application, and that variations, modifications, alternatives, and variations may be made to the above embodiments by one of ordinary skill in the art within the scope of the application.
Claims (9)
1. An offshore wind farm electronic fence system, comprising:
the system comprises a control module, an AIS module, a navigation mark receiving and transmitting module, early warning equipment and monitoring equipment;
the control module is used for controlling and communicating the modules and the devices in the system;
the navigation mark receiving and transmitting module is connected with the control module and is used for determining the position of each virtual AIS navigation mark in the electronic fence according to the range of the offshore wind farm;
the AIS module is connected with the control module and is used for broadcasting the virtual AIS navigation mark;
the early warning device is connected with the control module and is used for giving early warning to a ship entering the water area around the electronic fence;
the monitoring equipment is connected with the control module and used for all-weather monitoring of ship movement in the water area around the electronic fence.
2. The offshore wind farm electronic fence system of claim 1, wherein the pre-warning device comprises: VHF devices and audible and visual alarms;
the VHF equipment is used for broadcasting voice reminding warning information;
the audible and visual alarm is used for performing audible and visual alarm.
3. The offshore wind farm electronic fence system of claim 1, wherein the monitoring device comprises: radar apparatus and CCTV apparatus;
the radar equipment is used for accurately positioning the ship entering the electronic fence;
the CCTV equipment is used for recording the video of the ship entering the electronic fence.
4. The offshore wind farm electronic fence system of claim 1, further comprising: a weather acquisition device;
the meteorological acquisition equipment is used for collecting real-time meteorological hydrologic conditions of the offshore wind farm in the sea area and forecasting and early warning the disastrous weather.
5. The offshore wind farm electronic fence system of claim 1, further comprising: and the battery pack is connected with the control module and is used for supplying power to the control module.
6. The offshore wind farm electronic fence system of claim 5, wherein the battery pack is a lithium battery pack and the external charging device charges.
7. The offshore wind farm electronic fence system of claim 6, wherein the charging device is a solar charging device.
8. The offshore wind farm electronic fence system of claim 1, further comprising: and the communication equipment is connected with the control module and is used for externally transmitting data.
9. The offshore wind farm electronic fence system of claim 8, further comprising: and the data storage device is connected with the communication device and is used for storing the data transmitted by the communication device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322420552.5U CN220773706U (en) | 2023-09-06 | 2023-09-06 | Electronic fence system of offshore wind farm |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202322420552.5U CN220773706U (en) | 2023-09-06 | 2023-09-06 | Electronic fence system of offshore wind farm |
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| CN220773706U true CN220773706U (en) | 2024-04-12 |
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| CN202322420552.5U Active CN220773706U (en) | 2023-09-06 | 2023-09-06 | Electronic fence system of offshore wind farm |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118691050A (en) * | 2024-08-26 | 2024-09-24 | 武汉中科坤程信息产业有限公司 | Shared ship control system for intelligent travel |
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2023
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118691050A (en) * | 2024-08-26 | 2024-09-24 | 武汉中科坤程信息产业有限公司 | Shared ship control system for intelligent travel |
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