CN102279036B - Device for measuring and predicting water level with wind generator system supplying power for level sensor - Google Patents
Device for measuring and predicting water level with wind generator system supplying power for level sensor Download PDFInfo
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- CN102279036B CN102279036B CN201110182057A CN201110182057A CN102279036B CN 102279036 B CN102279036 B CN 102279036B CN 201110182057 A CN201110182057 A CN 201110182057A CN 201110182057 A CN201110182057 A CN 201110182057A CN 102279036 B CN102279036 B CN 102279036B
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/70—Wind energy
- Y02E10/72—Wind turbines with rotation axis in wind direction
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Abstract
The invention relates to a device for measuring and predicting a water level with a wind generator system supplying power for a level sensor, which belongs to the technical field of new energy Internet of things. The device is characterized in that impellers driven by wind power of a wind generator arranged on a wind power pillar top end is rotated fast to drive the wind generator to produce current; one part of the current supplies power to a buoyancy device, a level sensor and a wireless transmitting antenna through lead wires and a shunt; when the level in a river rises or drops, the buoyancy device dipped in the river can be risen or dropped with the rise and drop of the river; the level sensor arranged on the upper part of the buoyancy device rises or drops with the buoyancy device; the wireless transmitting antenna, the level sensor and the buoyancy device slides upwards and rises or slides downwards and drops along the edge of a level ruler; the level sensor converts the perceived change of the straight line distance of water depth height of the level ruler into an electric signal, and the electric signal is sent to the air by the wireless transmitting antenna arranged on the level sensor. And the other part of the current supplies power for a water gate.
Description
Technical field
The present invention relates to the observe and predict water level device of wind generator system, belong to new forms of energy technology of Internet of things field to the level sensor power supply.
Background technology
No. 1 file of central authorities in 2011 ' State Council of the Central Committee of the Communist Party of China is about accelerating the decision of water conservancy reform and development ' is the pioneer field of water conservancy as the national basis Facilities Construction; The key task of irrigation and water conservancy as rural area infrastructure, strict water resources management as the strategic measure of accelerating transformation of the mode of economic development.Because the variation of global climate; Under extreme weather conditions; Disasters such as arid, flood frequently take place in many places, and many water level big rise and big fall that are distributed in the local rivers and lakes in vast field need be provided with the device that more observes and predicts water level and monitor changeable water level.At present; In many remote rural areas owing to lack the supply nearby of electric power; Cause the level sensor that needs electricity consumption not work, thus influenced with the level sensor be critical piece observe and predict more be provided with of water level device in bigger scope and wider waters more.
Summary of the invention
The objective of the invention is to overcome above-mentioned weak point, provide a kind of by the water level device that observes and predicts of wind generator system to the level sensor power supply.Open-air wind blows is installed in blade 1 fast rotational of the aerogenerator 2 on the wind-powered electricity generation pillar 3; Drive aerogenerator 2 and produce electric current; Electric current is through conductor wire 5 input shunts 4, and through the shunting of shunt 4, one electric current that wind-power electricity generation is produced is divided into two strands of electric currents; The fraction electric current is through conductor wire 5 input level sensors 6, wireless transmit antenna 7, buoyant device 8, supply electricity consumption.When the river in the riverbed 10 11 rises; Be installed in the edge of gauge 9, the level sensor 6 that can upwards slide, wireless transmit antenna 7, buoyant device 8 under the effect that the buoyancy of buoyant device 8 upwards promotes, upwards slide along the edge of gauge 9 along the edge of gauge 9; In the process that slides; The variation of the depth of water air line distance that level sensor 6 perception are upwards slided along the edge of gauge 9; And convert the variation of this depth of water air line distance to electric signal, send in the air by the wireless transmit antenna 7 of the top that is installed in level sensor 6.When the river in the riverbed 10 11 descends; Be installed in the edge of gauge 9, the level sensor 6 that can slide, wireless transmit antenna 7, buoyant device 8 downwards under the effect of gravity along the edge of gauge 9; Edge along gauge 9 slides downwards; In the process that slides; The variation of the depth of water air line distance that level sensor 6 perception are slided downwards along the edge of gauge 9, and convert the variation of this depth of water air line distance to electric signal is transmitted into by the wireless transmit antenna 7 of the top that is installed in level sensor 6 in the air.
The electric current input shunt 4 that aerogenerator 2 produces; Transport to sluice from most of electric current of shunt 4 outputs through conductor wire 5, the conductor wire 5 in the wireless receiving antenna 12 in sluice, computer regulating device 13, the sluice column 14, electronic sluice gate 15,16 power supplies of electronic hawser.Wireless receiving antenna 12 receives the electric signal that water level rises, and electric signal is input into computer regulating device 13 handles, and sends instruction, mentions electronic sluice gate 15 by electronic hawser 16, discharges water; Wireless receiving antenna 12 receives the electric signal of decline of water table, electric signal is input into computer regulating device 13 handles, and sends instruction, puts down electronic sluice gate 15 by electronic hawser 16, blocks water.
In order to solve the problems of the technologies described above, the present invention realizes through following technical scheme:
Become the observe and predict water level device of wind generator system by blade 1, aerogenerator 2, wind-powered electricity generation pillar 3, shunt 4, conductor wire 5, level sensor 6, wireless transmit antenna 7, buoyant device 8, gauge 9, riverbed 10, river 11, wireless receiving antenna 12, computer regulating device 13, sluice column 14, electronic sluice gate 15, electronic hawser 16 mutual group to the level sensor power supply; Blade 1, aerogenerator 2 are installed in the top of wind-powered electricity generation pillar 3; Aerogenerator 2 is connected with shunt 4, buoyant device 8, level sensor 6, wireless transmit antenna 7 through conductor wire 5; Gauge 9 is erected in the riverbed 10 and is immersed in the river 11 in the riverbed 10; Buoyant device 8, level sensor 6 and the wireless transmit antenna 7 that can slide up or down along the edge of gauge 9 is installed on the edge of gauge 9; 10 waist is built by the sluice of being made up of two sluice columns 14, wireless receiving antenna 12, computer regulating device 13, electronic sluice gate 15, electronic hawser 16, conductor wire 5 in the riverbed, and aerogenerator 2 is connected with shunt 4, wireless receiving antenna 12, computer regulating device 13, electronic hawser 16 and electronic sluice gate 15 through conductor wire 5.
Description of drawings
Fig. 1 is a structural representation of the present invention.
Embodiment
Following the present invention will combine the embodiment in the accompanying drawing to further describe:
Wind blows be installed in wind-powered electricity generation pillar 3 the top aerogenerator 2 blade 1 fast rotational, drive aerogenerator 2 and produce electric currents; One part of current is supplied power to buoyant device 8, level sensor 6 and wireless transmit antenna 7 through conductor wire 5 and shunt 4; When the water level of river 11 rises or lands; The buoyant device 8 that is immersed in the river can raise in company with the fluctuation of river 11 or reduce; The level sensor 6 that is installed in the top of buoyant device 8 raises or reduction in company with buoyant device 8; Wireless transmit antenna 7, level sensor 6 and buoyant device 8 are that the edge along gauge 9 upwards slides and raises or slide reduction downwards; Level sensor 6 converts the variation of the air line distance of the depth of water height on the gauge that perceives 9 to electric signal simultaneously, by the wireless transmit antenna 7 that is installed on the level sensor 6 electric signal is sent in the air.Another part electric current is supplied power to sluice.
Become the observe and predict water level device of wind generator system by blade 1, aerogenerator 2, wind-powered electricity generation pillar 3, shunt 4, conductor wire 5, level sensor 6, wireless transmit antenna 7, buoyant device 8, gauge 9, riverbed 10, river 11, wireless receiving antenna 12, computer regulating device 13, sluice column 14, electronic sluice gate 15, electronic hawser 16 mutual group to the level sensor power supply; Blade 1, aerogenerator 2 are installed in the top of wind-powered electricity generation pillar 3; Aerogenerator 2 is connected with shunt 4, buoyant device 8, level sensor 6, wireless transmit antenna 7 through conductor wire 5; Gauge 9 is erected in the riverbed 10 and is immersed in the river 11 in the riverbed 10; Buoyant device 8, level sensor 6 and the wireless transmit antenna 7 that can slide up or down along the edge of gauge 9 is installed on the edge of gauge 9; 10 waist is built by the sluice of being made up of two sluice columns 14, wireless receiving antenna 12, computer regulating device 13, electronic sluice gate 15, electronic hawser 16, conductor wire 5 in the riverbed, and aerogenerator 2 is connected with shunt 4, wireless receiving antenna 12, computer regulating device 13, electronic hawser 16 and electronic sluice gate 15 through conductor wire 5.
Wind-power electricity generation is a kind of clean energy resource, can not cause environmental pollution, is fit to adopt the observe and predict water level device of wind generator system to the level sensor power supply in the open air.At first, level sensor 6 needs electric weight little in the process of work, and the electric current that wind-power electricity generation produces just can satisfy the need for electricity of level sensor 6, wireless transmit antenna 7 and buoyant device 8 with the fraction electric current through 4 need of shunt; Conductor wire 5, electronic sluice gate 15,16 power supplies of electronic hawser in the wireless receiving antenna 12 of most of electric current through shunt 4 in sluice, computer regulating device 13, the sluice column 14 can provide according to instruction fully, mention the required power of electronic sluice gate 15 by electronic hawser 16.
To enumerate embodiment following at present:
Embodiment one
Wind blows be installed in wind-powered electricity generation pillar 3 the top wind-force synchronous generator 2 blade 1 fast rotational, drive wind-force synchronous generator 2 and produce electric currents; One part of current is supplied power to buoyant device 8, level sensor 6 and wireless transmit antenna 7 through conductor wire 5 and shunt 4; When the water level of river 11 rises or lands; The buoyant device 8 that is immersed in the river 11 can raise in company with the fluctuation of river or reduce; The level sensor 6 that is installed in buoyant device 8 tops raises or reduction in company with buoyant device 8; Wireless transmit antenna 7, level sensor 6 and buoyant device 8 are that the edge along gauge 9 upwards slides and raises or slide reduction downwards; Level sensor 6 converts the variation of the air line distance of the depth of water height on the gauge that perceives 9 to electric signal simultaneously, by the wireless transmit antenna 7 that is installed on the level sensor 6 electric signal is sent in the air.Another part electric current is supplied power to sluice.
Embodiment two
Wind blows be installed in wind-powered electricity generation pillar 3 the top wind-force Dyn. 2 blade 1 fast rotational, drive wind-force Dyn. 2 and produce electric currents; One part of current is supplied power to buoyant device 8, level sensor 6 and wireless transmit antenna 7 through conductor wire 5 and shunt 4; When the water level of river 11 rises or lands; The buoyant device 8 that is immersed in the river 11 can raise in company with the fluctuation of river or reduce; The level sensor 6 that is installed in buoyant device 8 tops raises or reduction in company with buoyant device 8; Wireless transmit antenna 7, level sensor 6 and buoyant device 8 are that the edge along gauge 9 upwards slides and raises or slide reduction downwards; Level sensor 6 converts the variation of the air line distance of the depth of water height on the gauge that perceives 9 to electric signal simultaneously, by the wireless transmit antenna 7 that is installed on the level sensor 6 electric signal is sent in the air.Another part electric current is supplied power to sluice.
Claims (2)
1. wind generator system is to the water level device that observes and predicts of level sensor power supply; It is characterized in that, become the observe and predict water level device of wind generator system to the level sensor power supply by blade (1), aerogenerator (2), wind-powered electricity generation pillar (3), shunt (4), conductor wire (5), level sensor (6), wireless transmit antenna (7), buoyant device (8), gauge (9), riverbed (10), river (11), wireless receiving antenna (12), computer regulating device (13), sluice column (14), electronic sluice gate (15), electronic hawser (16) mutual group; Blade (1), aerogenerator (2) are installed in the top of wind-powered electricity generation pillar (3); Aerogenerator (2) is connected with shunt (4), buoyant device (8), level sensor (6), wireless transmit antenna (7) through conductor wire (5); Gauge (9) is erected in the riverbed (10) and is immersed in the river (11) in the riverbed (10); Buoyant device (8), level sensor (6) and the wireless transmit antenna (7) that can slide up or down along the edge of gauge (9) is installed on the edge of gauge (9); The waist of (10) is built in the riverbed has the sluice of being made up of two sluice columns (14), wireless receiving antenna (12), computer regulating device (13), electronic sluice gate (15), electronic hawser (16), conductor wire (5), and aerogenerator (2) is connected with shunt (4), wireless receiving antenna (12), computer regulating device (13), electronic hawser (16) and electronic sluice gate (15) through conductor wire (5).
2. wind generator system according to claim 1 is characterized in that to the water level device that observes and predicts of level sensor power supply described aerogenerator (2) is Dyn. or synchronous generator or asynchronous generator.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201110182057A CN102279036B (en) | 2011-06-23 | 2011-06-23 | Device for measuring and predicting water level with wind generator system supplying power for level sensor |
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| CN201110182057A CN102279036B (en) | 2011-06-23 | 2011-06-23 | Device for measuring and predicting water level with wind generator system supplying power for level sensor |
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| CN102279036B true CN102279036B (en) | 2012-09-05 |
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Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103809624A (en) * | 2012-11-14 | 2014-05-21 | 成都万维图新信息技术有限公司 | External power supply type riverbed water level centralized monitoring system based on network of things |
| CN103809545A (en) * | 2012-11-14 | 2014-05-21 | 成都万维图新信息技术有限公司 | Self power supply type riverbed water level centralized monitoring system based on network of things |
| DE102018218290A1 (en) * | 2018-10-25 | 2020-04-30 | Vega Grieshaber Kg | Energy harvesting using a microturbine |
| CN110274664B (en) * | 2019-06-25 | 2024-04-16 | 中建八局第一建设有限公司 | Water inlet and outlet water level calibration tool for pasteurization tank |
| CN114016531A (en) * | 2021-12-08 | 2022-02-08 | 中铁十六局集团城市建设发展有限公司 | Foundation pit dewatering system |
| CN114719937B (en) * | 2022-04-15 | 2023-05-09 | 深圳市科振建设工程检测有限公司 | Liquid level detection system and method for hydraulic engineering |
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| JP2005229320A (en) * | 2004-02-13 | 2005-08-25 | Nikko Co Ltd | Sluice remote monitoring system |
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| CN2911617Y (en) * | 2006-06-15 | 2007-06-13 | 南阳市鸭河口水库工程管理局 | Float of water gauge |
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Owner name: JIANGSU TONGDA POWER TECHNOLOGY CO., LTD. Free format text: FORMER OWNER: WUXI TONGCHUN NEW ENERGY TECHNOLOGY CO., LTD. Effective date: 20130719 |
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Effective date of registration: 20130719 Address after: 226300 Jiangsu city of Nantong province Tongzhou District four An Zhen Xing Shi Road No. 58 Patentee after: Jiangsu Tongda Power Technology Co., Ltd. Address before: Nanchang District 214023 in Jiangsu province Wuxi City Qingyang Road No. 333, room 1508 Patentee before: Wuxi Tongchun New Energy Technology Co., Ltd. |
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Effective date of registration: 20170707 Address after: Tongzhou District Xingren Zhen Kan Andong village two groups of 226352 Jiangsu city of Nantong Province Patentee after: Nantong Tongda silicon steel stamping technology Co. Ltd. Address before: 226300 Jiangsu city of Nantong province Tongzhou District four An Zhen Xing Shi Road No. 58 Patentee before: Jiangsu Tongda Power Technology Co., Ltd. |
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