CN103267518A - Artificial upwelling marine environment multi-parameter real-time continuous three-dimensional monitoring system - Google Patents
Artificial upwelling marine environment multi-parameter real-time continuous three-dimensional monitoring system Download PDFInfo
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Abstract
The present invention discloses an artificial upwelling marine environment multi-parameter real-time continuous three-dimensional monitoring system, which comprises a plurality of same monitoring units, wherein every monitoring unit comprises a mooring line buoy body, an instrument cabin, a data acquisition and control module, a wireless data transmission module, a power supply module, an antenna, a connection mechanism, profile measurement sensor sets, a weight bearing cable line, a transmission cable line, a weight balancing block and a ground monitoring center, wherein the upper portion of the mooring line buoy body is provided with the antenna, the instrument cabin is arranged inside the mooring line buoy body, the data acquisition and control module, the wireless data transmission module and the power supply module are arranged inside the instrument cabin, the lower portion of the mooring line buoy body is connected with the upper end of the weight bearing cable line through the connection mechanism, the lower end of the weight bearing cable line is connected with the weight balancing block, and the plurality of the profile measurement sensor sets are arranged on the weight bearing cable line. According to the present invention, multi-parameter monitoring can be achieved with a variety of sensors, and real-time monitoring can be achieved with the wireless data transmission module.
Description
Technical field
The invention belongs to the ocean monitoring technologytechnologies field.The marine environment multiparameter real-time continuous stereo monitoring system that relates to a kind of artificial upward flow.
Background technology
The nature upward flow is the marine physics process of a key, it can take the deep sea water that is rich in nutritive salt at the middle and upper levels to, make the primary productivity of marine ecosystem in upward flow area reach 6 times of ocean, the fish turnout reaches 75 times of ocean, make the upward flow district become the higher zone of fecundity of the sea in the world, fishery production can be improved so on the one hand, the marine eco-environment can be improved on the other hand.
Artificial upward flow is a kind of earth engineering method, utilizes some devices that the deep layer temperature is lower and contain the deep sea water that enriches nutrient and be promoted to the surface, and the area that low nutritive salt is contained on the upper strata is replenished, and forms the exchange of the upper and lower water.At present artificial upward flow is focus and the forward position of domestic and international scientific research of seas, but about artificial upward flow and how to monitor and estimate the research of aspects such as environmental effect of artificial upward flow less.The monitoring of artificial upward flow requires its monitoring system to cause that the flow field, nutritive salt distribution, dissolved oxygen DO, pH value, chemical oxygen consumption (COC), chlorophyll a etc. of former environment carry out continuously, in real time and stereoscopic monitoring to artificial upward flow.
Ocean monitoring technologytechnologies mainly is the method that directly measurement and sampling back combine in lab analysis for a long time.Some data can periodically be gathered in the monitoring station at present, but measurement parameter mainly is temperature, salinity, dissolved oxygen DO etc., and data volume is limited, can not satisfy the requirement of stereoscopic monitoring; The observation of monitoring ship adjustable point, but costly, can not satisfy the requirement of long-term observation; The advantage of satellite remote sensing monitoring is that monitoring range is big, round-the-clock, image document is easy to handle and translation, can truly carry out Quantitative Monitoring etc. continuously, but coverage cycle is long, and spatial resolution is low, therefore has been subjected to certain restriction.Chinese patent CN 201497507 U disclose a kind of ocean essential complete section face monitoring system, organically combined by buoy observation device and subsurface buoy recording geometry, can realize the observation from the sea to the seabed, can realize the requirement of multiparameter, but not satisfy the requirement of cross direction profiles.Chinese patent CN 201397138Y discloses a kind of polar region nearshore marine environment real-time monitoring system, by cable electric energy transmitting and signal, can carry out long term monitoring to the polar region immediate offshore area in real time continuously, but need offshore bank station laboratory that electric energy is provided, and not satisfy the requirement that laterally lays.Because artificial upward flow system offshore limit is far away, and need horizontal and vertical conceptual data, therefore above two patents can not be applicable to artificial upward flow system well.To sum up existing monitoring mode be difficult to satisfy artificial upward flow marine environment in real time, continuously, the requirement of three-dimensional, long term monitoring, can not directly apply to the marine environmental monitoring of artificial upward flow.
Summary of the invention
The present invention is directed to the deficiencies in the prior art, a kind of marine environment multiparameter real-time continuous stereo monitoring system of artificial upward flow is provided.This system can realize multi-parameter monitoring by the multiple sensors on the section sensor groups; Can realize real-time monitoring by wireless data transfer module; By the power supply of power module, can realize long-term continuous monitoring; By the section sensor groups radially and cross direction profiles, can realize stereoscopic monitoring.
The technical solution adopted for the present invention to solve the technical problems is:
The marine environment multiparameter real-time continuous stereo monitoring system of artificial upward flow, be made up of a plurality of identical monitoring means, each monitoring means is made up of tethered buoy body, instrument room, data acquisition and control module, wireless data transfer module, power module, antenna, bindiny mechanism, profile survey sensor groups, load-bearing cable, transfer cable wire, balancing weight and ground monitoring center.The top of tethered buoy body is equipped with antenna, and inside is instrument room, and data acquisition and control module, wireless data transfer module, power module are arranged in the instrument room; The bottom of tethered buoy body links to each other with the upper end of load-bearing cable by bindiny mechanism, the lower end of load-bearing cable links to each other with balancing weight, a plurality of profile survey sensor groups are arranged on the load-bearing cable, the profile survey sensor groups links to each other with control module with data acquisition in the instrument room by transfer cable wire, data acquisition links to each other with wireless data transfer module by transfer cable wire with control module, power module is by transfer cable wire and data acquisition and control module, wireless data transfer module links to each other, ground monitoring is centered close to the bank, is used for the measurement data that the receiving radio data transport module transmits in real time; Described profile survey sensor groups comprises one or more in temperature sensor, salinometer, depth transducer, nephelometer, nutritive salt sensor, chlorophyll a sensor, dissolved oxygen sensor, pH meter, the chemical oxygen consumption (COC) sensor.
The invention has the beneficial effects as follows:
Realize the marine environment multi-parameter monitoring: multiple sensors such as temperature sensor, salinometer, depth transducer, nephelometer, nutritive salt sensor, chlorophyll a sensor, dissolved oxygen sensor, pH meter, chemical oxygen consumption (COC) sensor are installed on the profile survey sensor groups, can carry out multi-parameter monitoring.
Realize that marine environment monitors in real time: wireless data transfer module can send to the Surveillance center on ground to data by communication, can monitor in real time.
Realize the marine environment continuous monitoring: power module can be data acquisition module and wireless data transfer module power supply, can reach the long-term continuous monitoring of several months.
Realize the marine environment stereoscopic monitoring: the profile survey sensor groups can require and degree of depth requirement is arranged on artificial upward flow device horizontal and vertical according to artificial upward flow coverage, can carry out stereoscopic monitoring.
The present invention can carry out long-term marine environment multiparameter stereoscopic monitoring to the marine site of artificial upward flow effect to real-time continuous, obtain relevant with marine environment, multiparameter data quickly and accurately, disclose time and the spatial variations rule of artificial upward flow ocean environment parameter.
Description of drawings
Fig. 1 is the general structure synoptic diagram of the marine environment real-time continuous stereo monitoring system of artificial upward flow;
Fig. 2 is the data flowchart of the marine environment real-time continuous stereo monitoring system of artificial upward flow;
Among the figure: 1, artificial upward flow device, 2, balancing weight, 3, antenna, 4, wireless data transfer module, 5, instrument room, 6, the profile survey sensor groups, 7, transfer cable wire, 8, load-bearing cable, 9, tethered buoy body, 10, data acquisition and control module, 11, power module, 12, bindiny mechanism, 13, the ground monitoring center.
Embodiment
Below in conjunction with accompanying drawing the specific embodiment of the present invention is further described.
As shown in Figure 1, the marine environment multiparameter real-time continuous stereo monitoring system of artificial upward flow comprises artificial upward flow device 1, balancing weight 2, antenna 3, wireless data transfer module 4, instrument room 5, profile survey sensor groups 6, transfer cable wire 7, load-bearing cable 8, tethered buoy body 9, data acquisition and control module 10, power module 11, bindiny mechanism 12 and ground monitoring center 13.
The top of tethered buoy body 9 is equipped with antenna 3, inside is equipped with instrument room 5, the bottom links to each other by the upper end of bindiny mechanism 12 and load-bearing cable 8, the lower end of load-bearing cable 8 links to each other with balancing weight 2, profile survey sensor groups 6 is fixed on the load-bearing cable 8,5 interior data acquisitions link to each other with control module 10 with instrument room by transfer cable wire 7, data acquisition links to each other with wireless data transfer module 4 by transfer cable wire 7 with control module 10, data after wireless data transfer module 4 is handled data acquisition and control module 10 by communication send to ground monitoring center 13, and power module 11 links to each other with control module 10 and wireless data transfer module 4 with data acquisition by transfer cable wire 7.Profile survey sensor groups 6 is arranged on the vertical and horizontal section of artificial upward flow device, wherein in the vertical, the profile survey sensor groups is fixed on the load-bearing cable, can require to arrange many group profile survey sensor groups according to the degree of depth, forms the survey sensor chain; In the horizontal, can be according to artificial upward flow coverage at a plurality of survey sensor chains of lateral arrangement, thus realize stereoscopic monitoring.
As shown in Figure 2, the data that profile survey sensor groups 6 records are sent to data acquisition and control module 10 by transfer cable wire 7,10 pairs of data of data acquisition and control module are handled the back and are sent to wireless data transfer module 4 by transfer cable wire 7, and wireless data transfer module 4 sends to ground monitoring center 13 to data by communication.Each survey sensor group 6 corresponding a port of data acquistion and control system 10, can clear and definite differentiation record the space distribution of data, the time delay of data etc. can be ignored, and therefore also can realize temporal synchronism.
Claims (1)
1. the marine environment multiparameter real-time continuous stereo monitoring system of artificial upward flow, formed by a plurality of identical monitoring means, each monitoring means is by the tethered buoy body, instrument room, data acquisition and control module, wireless data transfer module, power module, antenna, bindiny mechanism, the profile survey sensor groups, the load-bearing cable, transfer cable wire, balancing weight and ground monitoring center are formed, it is characterized in that: the top of tethered buoy body is equipped with antenna, inside is instrument room, and data acquisition and control module are arranged in the instrument room, wireless data transfer module, power module; The bottom of tethered buoy body links to each other with the upper end of load-bearing cable by bindiny mechanism, the lower end of load-bearing cable links to each other with balancing weight, a plurality of profile survey sensor groups are arranged on the load-bearing cable, the profile survey sensor groups links to each other with control module with data acquisition in the instrument room by transfer cable wire, data acquisition links to each other with wireless data transfer module by transfer cable wire with control module, power module is by transfer cable wire and data acquisition and control module, wireless data transfer module links to each other, ground monitoring is centered close to the bank, is used for the measurement data that the receiving radio data transport module transmits in real time; Described profile survey sensor groups comprises one or more in temperature sensor, salinometer, depth transducer, nephelometer, nutritive salt sensor, chlorophyll a sensor, dissolved oxygen sensor, pH meter, the chemical oxygen consumption (COC) sensor.
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Cited By (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103697865A (en) * | 2013-12-17 | 2014-04-02 | 青岛亿和海丽安防科技有限公司 | Subsurface buoy data transmission system |
| CN103782935A (en) * | 2014-01-10 | 2014-05-14 | 浙江大学 | Adaptive-control artificial upwelling pipe |
| CN103900734A (en) * | 2014-03-25 | 2014-07-02 | 中国人民解放军63863部队 | Three-dimensional real-time surface temperature measurement method and system |
| CN104359512A (en) * | 2014-11-27 | 2015-02-18 | 无锡北斗星通信息科技有限公司 | Bathing beach data acquisition and alarming system |
| CN105259931A (en) * | 2015-10-14 | 2016-01-20 | 浙江大学 | Deep seawater lifting flow control method for air injection artificial upwelling |
| CN105548517A (en) * | 2016-01-05 | 2016-05-04 | 中国水产科学研究院南海水产研究所 | Continuous monitoring method for water quality survey in offshore environment |
| CN105842412A (en) * | 2016-03-24 | 2016-08-10 | 中国科学院重庆绿色智能技术研究院 | Water environment vertical distribution comprehensive on-line monitoring buoy and monitoring system |
| CN106706369A (en) * | 2016-11-24 | 2017-05-24 | 浙江大学 | Artificial upwelling plume capture and seawater sampling device |
| CN106768076A (en) * | 2017-02-16 | 2017-05-31 | 青岛海洋地质研究所 | Deep-sea complete section face fluid acquisition and environment monitoring device |
| CN107192487A (en) * | 2017-06-06 | 2017-09-22 | 浙江大学 | A kind of section type sea ice ice pressure measuring system and its measuring method |
| CN110366128A (en) * | 2019-07-22 | 2019-10-22 | 天津大学 | It is a kind of can rapid deployment overocean communications node general equipment |
| CN110672809A (en) * | 2019-11-08 | 2020-01-10 | 大连理工大学 | Multilayer in-situ water quality information acquisition system adaptive to water depth change |
| CN112525166A (en) * | 2020-11-24 | 2021-03-19 | 浙江大学 | Tidal flat health multi-parameter profile real-time synchronous monitoring device and method |
| CN113002738A (en) * | 2021-02-01 | 2021-06-22 | 青岛海洋地质研究所 | Pull-type multi-parameter profile measuring system and measuring method |
| CN113607216A (en) * | 2021-08-06 | 2021-11-05 | 广州海洋地质调查局 | Deep-sea mud volcano in-situ monitoring system and method |
| CN114838764A (en) * | 2022-04-24 | 2022-08-02 | 浙江大学 | Underwater enclosure system applied to automatic monitoring and control of water body anoxic environment |
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Cited By (22)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN103697865A (en) * | 2013-12-17 | 2014-04-02 | 青岛亿和海丽安防科技有限公司 | Subsurface buoy data transmission system |
| CN103782935A (en) * | 2014-01-10 | 2014-05-14 | 浙江大学 | Adaptive-control artificial upwelling pipe |
| CN103782935B (en) * | 2014-01-10 | 2016-01-20 | 浙江大学 | The artificial upwelling of Self Adaptive Control gushes riser |
| CN103900734A (en) * | 2014-03-25 | 2014-07-02 | 中国人民解放军63863部队 | Three-dimensional real-time surface temperature measurement method and system |
| CN104359512A (en) * | 2014-11-27 | 2015-02-18 | 无锡北斗星通信息科技有限公司 | Bathing beach data acquisition and alarming system |
| CN104913812A (en) * | 2014-11-27 | 2015-09-16 | 张希梅 | Bathing beach data acquisition and alarm system |
| CN104359512B (en) * | 2014-11-27 | 2015-12-02 | 顾祥茂 | Bathing beach data acquisition warning system |
| CN105259931B (en) * | 2015-10-14 | 2018-02-09 | 浙江大学 | A kind of deep sea water for the artificial upper up-flow of gas injection lifts flow control methods |
| CN105259931A (en) * | 2015-10-14 | 2016-01-20 | 浙江大学 | Deep seawater lifting flow control method for air injection artificial upwelling |
| CN105548517A (en) * | 2016-01-05 | 2016-05-04 | 中国水产科学研究院南海水产研究所 | Continuous monitoring method for water quality survey in offshore environment |
| CN105842412A (en) * | 2016-03-24 | 2016-08-10 | 中国科学院重庆绿色智能技术研究院 | Water environment vertical distribution comprehensive on-line monitoring buoy and monitoring system |
| CN106706369A (en) * | 2016-11-24 | 2017-05-24 | 浙江大学 | Artificial upwelling plume capture and seawater sampling device |
| CN106706369B (en) * | 2016-11-24 | 2023-10-13 | 浙江大学 | Manual upflow plume capturing and seawater sampling device |
| CN106768076A (en) * | 2017-02-16 | 2017-05-31 | 青岛海洋地质研究所 | Deep-sea complete section face fluid acquisition and environment monitoring device |
| CN106768076B (en) * | 2017-02-16 | 2024-02-06 | 青岛海洋地质研究所 | Deep sea full profile fluid collection and environment monitoring device |
| CN107192487A (en) * | 2017-06-06 | 2017-09-22 | 浙江大学 | A kind of section type sea ice ice pressure measuring system and its measuring method |
| CN110366128A (en) * | 2019-07-22 | 2019-10-22 | 天津大学 | It is a kind of can rapid deployment overocean communications node general equipment |
| CN110672809A (en) * | 2019-11-08 | 2020-01-10 | 大连理工大学 | Multilayer in-situ water quality information acquisition system adaptive to water depth change |
| CN112525166A (en) * | 2020-11-24 | 2021-03-19 | 浙江大学 | Tidal flat health multi-parameter profile real-time synchronous monitoring device and method |
| CN113002738A (en) * | 2021-02-01 | 2021-06-22 | 青岛海洋地质研究所 | Pull-type multi-parameter profile measuring system and measuring method |
| CN113607216A (en) * | 2021-08-06 | 2021-11-05 | 广州海洋地质调查局 | Deep-sea mud volcano in-situ monitoring system and method |
| CN114838764A (en) * | 2022-04-24 | 2022-08-02 | 浙江大学 | Underwater enclosure system applied to automatic monitoring and control of water body anoxic environment |
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Application publication date: 20130828 |