CN107084678A - A new type of offshore platform monitoring system - Google Patents
A new type of offshore platform monitoring system Download PDFInfo
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- CN107084678A CN107084678A CN201710320137.9A CN201710320137A CN107084678A CN 107084678 A CN107084678 A CN 107084678A CN 201710320137 A CN201710320137 A CN 201710320137A CN 107084678 A CN107084678 A CN 107084678A
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- 238000012544 monitoring process Methods 0.000 title claims abstract description 41
- 238000013480 data collection Methods 0.000 claims description 11
- 238000005259 measurement Methods 0.000 claims description 5
- 238000000034 method Methods 0.000 claims description 5
- 239000000835 fiber Substances 0.000 claims description 4
- 238000012545 processing Methods 0.000 claims description 3
- 238000001514 detection method Methods 0.000 description 2
- 230000001133 acceleration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
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Classifications
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B11/00—Measuring arrangements characterised by the use of optical techniques
- G01B11/16—Measuring arrangements characterised by the use of optical techniques for measuring the deformation in a solid, e.g. optical strain gauge
- G01B11/18—Measuring arrangements characterised by the use of optical techniques for measuring the deformation in a solid, e.g. optical strain gauge using photoelastic elements
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- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02B—HYDRAULIC ENGINEERING
- E02B17/00—Artificial islands mounted on piles or like supports, e.g. platforms on raisable legs or offshore constructions; Construction methods therefor
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
- G01C21/00—Navigation; Navigational instruments not provided for in groups G01C1/00 - G01C19/00
- G01C21/10—Navigation; Navigational instruments not provided for in groups G01C1/00 - G01C19/00 by using measurements of speed or acceleration
- G01C21/12—Navigation; Navigational instruments not provided for in groups G01C1/00 - G01C19/00 by using measurements of speed or acceleration executed aboard the object being navigated; Dead reckoning
- G01C21/16—Navigation; Navigational instruments not provided for in groups G01C1/00 - G01C19/00 by using measurements of speed or acceleration executed aboard the object being navigated; Dead reckoning by integrating acceleration or speed, i.e. inertial navigation
- G01C21/165—Navigation; Navigational instruments not provided for in groups G01C1/00 - G01C19/00 by using measurements of speed or acceleration executed aboard the object being navigated; Dead reckoning by integrating acceleration or speed, i.e. inertial navigation combined with non-inertial navigation instruments
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
- G01S13/00—Systems using the reflection or reradiation of radio waves, e.g. radar systems; Analogous systems using reflection or reradiation of waves whose nature or wavelength is irrelevant or unspecified
- G01S13/86—Combinations of radar systems with non-radar systems, e.g. sonar, direction finder
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
- G01S13/00—Systems using the reflection or reradiation of radio waves, e.g. radar systems; Analogous systems using reflection or reradiation of waves whose nature or wavelength is irrelevant or unspecified
- G01S13/88—Radar or analogous systems specially adapted for specific applications
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Abstract
Description
技术领域technical field
本发明涉及海洋工程技术领域，特别涉及一种新型海洋平台监测系统。The invention relates to the technical field of ocean engineering, in particular to a novel ocean platform monitoring system.
背景技术Background technique
随着现代技术水平的进步，海洋平台的结构和体积也日渐复杂化和巨大化，对其部分结构和整体结构的运动状态监测要求也随之提高：不但要求系统的、连续的对海洋平台结构运动状态进行检测，而且还要求对相关联的多组不同类别监测量的共同处理分析，同时检测系统还必须具有向多地传输数据的能力。With the advancement of modern technology, the structure and volume of offshore platforms are becoming more and more complex and large, and the requirements for monitoring the motion status of some structures and the overall structure are also increasing: not only the systematic and continuous monitoring of offshore platform structures is required The detection of the motion state also requires the joint processing and analysis of multiple groups of different types of associated monitoring quantities, and the detection system must also have the ability to transmit data to multiple places.
发明内容Contents of the invention
本发明的目的在于针对上述问题，提供了一种新型海洋平台监测系统，能有效的对海洋平台的运动状态进行系统和连续地检测，还具有向多地传输数据的功能。The object of the present invention is to solve the above problems and provide a new type of offshore platform monitoring system, which can effectively detect the movement state of the ocean platform systematically and continuously, and also has the function of transmitting data to multiple places.
本发明的目的是这样实现的：The purpose of the present invention is achieved like this:
一种新型海洋平台监测系统，用于对海洋平台的运动状态进行检测，其特征在于，包括安装在海洋平台待测位置的监测点测量仪，安装在海洋平台上的采集设备、数据集控中心和中央控制中心，以及安装在陆地上的陆地监视中心；所述监测点测量仪用于测量海洋平台运动的相关物理量，并将测量的原始数据发送给采集设备；所述采集设备用于接收监测点测量仪发送的原始数据，并对原始数据进行处理分析，将测得的原始数据转变为平台运动相关的物理量发送给数据集控中心；所述数据集控中心用于接收采集设备发送的数据，并将收到的数据分类汇总后发送给中央控制中心和陆地监视中心；所述中央控制中心用于接收数据集控中心发送的数据，并显示实时数据、报警信息及海洋平台的运行状态；所述陆地监视中心用于实时处理分析所接收到的数据集控中心发送的数据，以得到海洋平台的运动状态，同时还能仿真显示海洋平台的运行状态，并永久储存监测及分析结果，形成海洋平台的监测数据库。A new type of offshore platform monitoring system, used to detect the motion state of the offshore platform, is characterized in that it includes a monitoring point measuring instrument installed on the offshore platform to be measured, an acquisition device installed on the offshore platform, and a data collection control center And the central control center, and the land monitoring center installed on the land; the monitoring point measuring instrument is used to measure the relevant physical quantities of the ocean platform movement, and send the measured raw data to the acquisition equipment; the acquisition equipment is used to receive the monitoring The raw data sent by the point measuring instrument is processed and analyzed, and the measured raw data is converted into physical quantities related to platform motion and sent to the data centralized control center; the data centralized control center is used to receive the data sent by the acquisition equipment , and send the received data to the central control center and the land monitoring center after sorting and summarizing; the central control center is used to receive the data sent by the data collection control center, and display real-time data, alarm information and the operating status of the ocean platform; The land monitoring center is used for real-time processing and analysis of the received data sent by the data collection control center to obtain the motion state of the ocean platform, and at the same time it can simulate and display the operation state of the ocean platform, and permanently store the monitoring and analysis results to form Monitoring database for offshore platforms.
其中，所述数据集控中心包括集控仪和卫星网络设备，所述集控仪用于接收采集设备发送的数据，并将收到的数据分类汇总后发送给中央控制中心和卫星网络设备，所述卫星网络设备用于接收集控仪发送的数据，并将该数据转发送给陆地监视中心。Wherein, the data centralized control center includes a centralized control instrument and satellite network equipment, the centralized control instrument is used to receive the data sent by the collection equipment, and send the received data to the central control center and satellite network equipment after sorting and summarizing, The satellite network equipment is used to receive the data sent by the centralized controller, and forward the data to the land monitoring center.
其中，所述监测点测量仪为光纤光栅应变传感器、测波雷达或星基增强惯性组合运动测量单元中的一个或多个的组合。Wherein, the monitoring point measuring instrument is a combination of one or more of a fiber grating strain sensor, a wave measuring radar, or a satellite-based enhanced inertial combined motion measurement unit.
其中，所述采集设备为与监测点测量仪相对应的双备份高低频自动采集设备、气隙采集设备或平台运动采集设备中的一个或多个的组合。Wherein, the collection device is a combination of one or more of double backup high and low frequency automatic collection devices, air gap collection devices or platform motion collection devices corresponding to the monitoring point measuring instruments.
本发明的有益效果为：该系统能有效的对海洋平台的运动状态进行系统和连续地检测；能对相关联的多组不同类别的监测量进行共同处理；还具有向多地传输数据的功能。The beneficial effects of the present invention are: the system can effectively detect the motion state of the ocean platform systematically and continuously; it can jointly process associated multiple sets of monitoring quantities of different types; it also has the function of transmitting data to multiple places .
附图说明Description of drawings
图1为本发明的组成示意图。Figure 1 is a schematic diagram of the composition of the present invention.
具体实施方式detailed description
下面结合具体实施例和附图，进一步阐述本发明。The present invention will be further described below in conjunction with specific embodiments and accompanying drawings.
如图1所示，一种新型海洋平台监测系统，用于对海洋平台的运动状态进行检测，具体包括安装在海洋平台待测位置的监测点测量仪1，安装在海洋平台上的采集设备2、数据集控中心3和中央控制中心6，以及安装在陆地上的陆地监视中心7。As shown in Figure 1, a new type of offshore platform monitoring system is used to detect the motion state of the offshore platform, specifically including a monitoring point measuring instrument 1 installed at the position to be measured on the offshore platform, and a collection device 2 installed on the offshore platform , a data centralized control center 3 and a central control center 6, and a land monitoring center 7 installed on land.
监测点测量仪1用于测量海洋平台运动的相关物理量，并将测量的原始数据发送给采集设备2。监测点测量仪1具体可以是光纤光栅应变传感器、测波雷达或星基增强惯性组合运动测量单元中的一个或多个的组合。The monitoring point measuring instrument 1 is used to measure the relevant physical quantities of the movement of the ocean platform, and send the measured raw data to the acquisition device 2 . The monitoring point measuring instrument 1 may specifically be a combination of one or more of a fiber grating strain sensor, a wave radar, or a satellite-based enhanced inertial combined motion measurement unit.
采集设备2用于接收监测点测量仪1发送的原始数据，并对原始数据进行处理分析，将测得的原始数据转变为平台运动相关的物理量发送给数据集控中心3，这里的物理量具体可以是应力、气隙、位移、速度和加速度等。采集设备2具体采用与监测点测量仪1相对应的设备，比如监测点测量仪1采用光纤光栅应变传感器，采集设备2则采用双备份高低频自动采集设备与光纤光栅应变传感器配套使用，若监测点测量仪1采用测波雷达，采集设备2则采用气隙采集设备与测波雷达配套使用，若监测点测量仪1采用星基增强惯性组合运动测量单元，那么采集设备2采用平台运动采集设备与星基增强惯性组合运动测量单元配套使用。The acquisition device 2 is used to receive the raw data sent by the monitoring point measuring instrument 1, and process and analyze the raw data, and convert the measured raw data into physical quantities related to platform motion and send them to the data collection and control center 3. The physical quantities here can be are stress, air gap, displacement, velocity and acceleration etc. Acquisition device 2 specifically adopts the equipment corresponding to monitoring point measuring instrument 1. For example, monitoring point measuring instrument 1 adopts fiber grating strain sensor, and acquisition device 2 adopts dual backup high and low frequency automatic acquisition equipment and optical fiber grating strain sensor. Point measuring instrument 1 adopts wave measuring radar, and acquisition device 2 adopts air gap acquisition equipment and wave measuring radar. If monitoring point measuring instrument 1 adopts satellite-based enhanced inertia combined motion measurement unit, then acquisition device 2 adopts platform motion acquisition equipment It is used in conjunction with the satellite-based enhanced inertial combined motion measurement unit.
数据集控中心3包括集控仪4和卫星网络设备5。其中，集控仪4用于接收采集设备2发送的数据，并将收到的数据分类汇总后发送给中央控制中心6和卫星网络设备5。卫星网络设备5则用于接收集控仪4发送的数据，并将该数据进一步转发送给陆地监视中心7。The centralized data control center 3 includes a centralized control instrument 4 and satellite network equipment 5 . Among them, the centralized control instrument 4 is used to receive the data sent by the collection device 2, and send the received data to the central control center 6 and the satellite network device 5 after sorting and summarizing. The satellite network device 5 is used to receive the data sent by the centralized controller 4 and further forward the data to the land monitoring center 7 .
中央控制中心6用于接收数据集控中心3发送的数据，并显示实时数据、报警信息及海洋平台的运行状态。The central control center 6 is used to receive the data sent by the data collection control center 3, and display real-time data, alarm information and the operating status of the offshore platform.
陆地监视中心7用于实时处理分析所接收到的数据集控中心3发送的数据，以得到海洋平台的运动状态。同时，其一方面能仿真和显示海洋平台的运行状态，另一方面还能永久储存监测及分析结果，形成海洋平台的监测数据库。The land monitoring center 7 is used to process and analyze the received data sent by the data collection control center 3 in real time, so as to obtain the motion state of the ocean platform. At the same time, on the one hand, it can simulate and display the operating status of the offshore platform, and on the other hand, it can permanently store the monitoring and analysis results to form a monitoring database of the offshore platform.
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| CN108061572A (en) * | 2017-11-14 | 2018-05-22 | 中国船舶重工集团公司第七〇九研究所 | A kind of ocean nuclear power platform comprehensive situation display ＆ control system and method |
| CN108229029A (en) * | 2018-01-05 | 2018-06-29 | 哈尔滨工程大学 | Semi-submersible offshore platform structure safety monitoring point choosing method |
| CN108253965A (en) * | 2018-01-17 | 2018-07-06 | 中国海洋石油集团有限公司 | A kind of TLP platform stances orientation measuring system |
| CN109858112A (en) * | 2019-01-15 | 2019-06-07 | 上海交通大学 | Numerical inversion analysis method based on structural stress monitoring result |
| CN112378460A (en) * | 2020-12-21 | 2021-02-19 | 中山艾尚智同信息科技有限公司 | Intelligent monitoring system for safety of cement-based floating structure |
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Application publication date: 20170822 |
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