CN102538870B - Water energy parameter comprehensive testing device - Google Patents
Water energy parameter comprehensive testing device Download PDFInfo
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- CN102538870B CN102538870B CN201110444026.1A CN201110444026A CN102538870B CN 102538870 B CN102538870 B CN 102538870B CN 201110444026 A CN201110444026 A CN 201110444026A CN 102538870 B CN102538870 B CN 102538870B
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Abstract
The invention relates to a water energy parameter comprehensive testing device, which comprises a measurement sensor, a measurement ring, a screw system and a control circuit box. The measurement sensor is mounted on the screw system, the measurement ring is mounted on the screw system and wraps the measurement sensor, a gear at the upper part of the measurement ring is engaged with a gear mounted on the screw system, a gear system is connected with the control circuit box via a drive motor, and the control circuit box is located at the top part of the screw system and connected with a wireless antenna and a wired signal plug-in unit interface. Various physical parameters in to-be-tested water flow can be obtained by only disposing the inventive device in a to-be-tested water area and connecting with an external computer system. The invention is simple and feasible and has convenient operation.
Description
Technical field
The invention belongs to energy conversion analogue means technical field, particularly relate to a kind of water energy parameter comprehensive testing device.
Background technology
At present, people, in not changing the environment that the Nature gives, can be transformed into electric energy by water, to rivers,lakes and seas, ask for energy, by different conversion regimes or form, by these energy, even if drop or inappreciable energy, through accumulation, by electric trickle acquisition geometry, be gathered into very large energy, then become the electric power that people expect, there is the electric energy of practical value.
Because the industrialization of energy-storage battery advances, and the production technology of super capacitor is gradually improved, current, wave, hydraulic pressure in inapprehensible those waters of previous people institute, and the energy of assembling, is paid close attention to by increasing people now.
At water, can convert in the research process of energy conversion device of electric energy, in the simulation process of various waters energy, and in the occasion rivers,lakes and seas of actual motion transducing devices, be used to that these environment are carried out to " water energy parameter comprehensive testing device " that parametric measurement and value provide and be absolutely necessary.
As special purposes, be used for the physical parameter in waters to measure the equipment of demarcating, demonstrated and there is very large active demand.Tested parameter has: the temperature of hydraulic pressure, water velocity, discharge, current gradient, wave energy and water etc., the value that must use when these parameters are determining the generating capacity of water energy transducing head and calibrating is definite, and this is very urgent and urgent need in this field.
Chinese patent literature CN1811459A is the immediate prior art of the present invention.
Summary of the invention
Technical matters to be solved by this invention is to provide a kind of in the R&D process of hydropower generating device, the water energy parameter comprehensive testing device that the transfer capability of the calibration of physical field parameter and conversion equipment, performance and index are measured.
The technical solution adopted for the present invention to solve the technical problems is: a kind of water energy parameter comprehensive testing device is provided, comprise survey sensor, measure ring, screw rod system and control circuit box, described survey sensor is arranged on described screw rod system, described measurement ring is arranged on screw rod system and by survey sensor and is wrapped in wherein, the gear on described measurement ring top and the gear train engagement being installed on screw rod system, described gear train is connected with control circuit box by drive motor, described control circuit box is positioned at screw rod system top, described control circuit box is also connected with wireless antenna and wire signal card i/f.
Between described control circuit box and measurement ring, current deflecting device is also installed.
Described survey sensor is water velocity sensor, hydraulic pressure sensor, water flow temperature sensor.
Described survey sensor connects wire and is connected with control circuit box.
Described gear train is with small machine and wheel box and can makes system transmitting gear system.
Described wireless antenna is GPRS wireless signal transmission antenna.
Beneficial effect
Only apparatus of the present invention need be placed in tested waters, by with being connected of external computer system, can obtain the various physical parameters in current to be determined.Simple possible of the present invention, easy and simple to handle.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention.
Fig. 2 and Fig. 3 are that the present invention works as that when current change, it rotates schematic diagram.
Embodiment
Below in conjunction with specific embodiment, further set forth the present invention.Should be understood that these embodiment are only not used in and limit the scope of the invention for the present invention is described.In addition should be understood that those skilled in the art can make various changes or modifications the present invention after having read the content of the present invention's instruction, these equivalent form of values fall within the application's appended claims limited range equally.
As shown in Figure 1, the present invention includes survey sensor 1, measure ring 2, screw rod system 3 and control circuit box 5, described survey sensor 1 is arranged on described screw rod system 3, described measurement ring 2 is arranged on screw rod system 3 and by survey sensor 1 and is wrapped in wherein, described measurement encircles the gear and gear train 8 engagements that are installed on screw rod system 3 on 2 tops, described gear train 8 is connected with control circuit box 5 by drive motor, described control circuit box 5 is positioned at screw rod system 3 tops, described control circuit box 5 is also connected with wireless antenna 6 and wire signal card i/f 7.
Between described control circuit box 5 and measurement ring 2, current deflecting device 4 is also installed.
Described survey sensor 1 is water velocity sensor, hydraulic pressure sensor, water flow temperature sensor.
Described survey sensor 1 connects wire and is connected with control circuit box 5.
Described gear train 8 is with small machine and wheel box and can makes system transmitting gear system.
Described wireless antenna 6 is GPRS wireless signal transmission antenna.
Contrast the effect that Fig. 1 illustrates each parts below:
Survey sensor 1 is the core of this device, survey sensor region, wherein embedded sensor has: 1. water velocity sensor, 2. hydraulic pressure sensor, 3. water flow temperature sensor, the message that this device obtains sensor is delivered to the control circuit conversion process plate of control circuit box 5 by connecting wire, realize value conversion and computing.
Measure and encircle 2, this is a standard annulus of being demarcated, and waters liquid will be limited in this circle and flow, and because the area of a circle enclosing is a constant definite value, therefore, can converse the flow in tested river by its area.
Screw rod system 3 is to move up and down for measuring ring the screw rod arranging.Measuring ring will move up and down at this screw rod, in order to obtain the gradient parameter of measuring waters.
Current deflecting device 4, owing to there being this guide piece, is therefore changed direction by making to measure ring along with the flow direction of current, guide ring is vertical with water velocity direction.
Control circuit box 5, has been embedded at this box the digital control system that DSP+FPGA forms, and main being responsible for carried out numerical operation by the signal giving of sensor, and by wired or wireless mode, message sent out.Accept the outside instruction giving, the instruction that tested ring is provided according to outer computer is realized to lifting, and the height message that lifting is produced sends out.External computer system thus height message produces a series of gradient distributed intelligence.
GPRS wireless signal transmission antenna 6, for the detected message of device is transferred to external computer system, or accepts the instruction that external system gives, and carries out elevated height or the decline of detection ring.
The card i/f 7 of wire signal, for the detected message of device is transferred to external computer system, or accepts the instruction that external system gives, and the height of carrying out detection ring rises or declines.
Gear train 8, with small machine and wheel box and the gear train that can make system rotate, the rising or the decline that make to measure ring by the rotation of motor.
Screw rod system 3 of the present invention, control circuit box 5, wireless antenna 6 and wire signal card i/f 7 are for being fixed as one, relative position is fixed by structure, be fixed on the pedestal in river (or fixture), as long as screw rod system 3 is fixed, remaining control circuit box 5, wireless antenna 6 and wire signal card i/f 7 are fixed too.
Survey sensor 1, measurement ring 2, current deflecting device 4 and gear train 8 are for being fixed as one, relative position is fixed by structure, fixed body relatively and above, rotatable, flowing and impacting along with current, its position is changing in rotation always, and the object of its design is to allow current perpendicular to the sensitive sensor device in annulus.
Fig. 2 of the present invention and Fig. 3 are its schematic diagram that rotates result after the current of river change, obvious from figure, mutual vertical 90 degree of sensitive components that the flow direction of current is built-in with annulus.
Workflow of the present invention:
When this device is positioned in tested waters, first external computer system will provide instruction, allow and measure inscription of loop to the height stop of setting, fixing, measure just and highly start to measure from this.
Due to the effect of current, under the guiding function of current, measure ring 2 by rotating to vertical position relative to current, because tested sensor and water (flow) direction are vertical, the data that therefore record are effective.When flow velocity, the pressure and temperature signal process of water, transmit, under the computing of the DSP+FPGA digitial controller in controlling converting system, actual physical quantity will be recorded.System will be transmitted by wired or wireless mode, and computer system obtains after these parameters, just can be calculated into requiredly, has physical parameter figure or the numeric distribution of locus.
When completing after the measurement of a definite position, computer system will send instruction again, and gear train will turn round at this point, measure ring and will convert highly, carry out second point, thirdly ... follow-up measurement, to form necessary whole environment measurement.By system for computer, simulate, by the physical parameter of the whole river basin of emulation, will for deviser, provide selection and the arrangement of optimum water energy transducing head.
When doing distribution measuring, the measurement application process of system just becomes fairly simple, as long as this device is placed in tested waters, system just can be read desired parameters, also without computing machine sends the instruction of measuring height, regulates and measures the height encircling.
Claims (5)
1. a water energy parameter comprehensive testing device, comprise survey sensor (1), measure ring (2), screw rod system (3) and control circuit box (5), it is characterized in that: described survey sensor (1) is arranged on described screw rod system (3), described measurement ring (2) is arranged on screw rod system (3) above and survey sensor (1) is wrapped in wherein, the gear on described measurement ring (2) top and gear train (8) engagement being installed on screw rod system (3), described gear train (8) is connected with control circuit box (5) by drive motor, described control circuit box (5) is positioned at screw rod system (3) top, described control circuit box (5) is also connected with wireless antenna (6) and wire signal card i/f (7), between described control circuit box (5) and measurement ring (2), current deflecting device (4) is also installed.
2. a kind of water energy parameter comprehensive testing device according to claim 1, is characterized in that: described survey sensor (1) is water velocity sensor, hydraulic pressure sensor, water flow temperature sensor.
3. a kind of water energy parameter comprehensive testing device according to claim 1, is characterized in that: described survey sensor (1) connects wire and is connected with control circuit box (5).
4. a kind of water energy parameter comprehensive testing device according to claim 1, is characterized in that: described gear train (8) is with small machine and wheel box and can makes system transmitting gear system.
5. a kind of water energy parameter comprehensive testing device according to claim 1, is characterized in that: described wireless antenna (6) is GPRS wireless signal transmission antenna.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110444026.1A CN102538870B (en) | 2011-12-27 | 2011-12-27 | Water energy parameter comprehensive testing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110444026.1A CN102538870B (en) | 2011-12-27 | 2011-12-27 | Water energy parameter comprehensive testing device |
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| Publication Number | Publication Date |
|---|---|
| CN102538870A CN102538870A (en) | 2012-07-04 |
| CN102538870B true CN102538870B (en) | 2014-10-22 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201110444026.1A Active CN102538870B (en) | 2011-12-27 | 2011-12-27 | Water energy parameter comprehensive testing device |
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| Country | Link |
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Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107514995A (en) * | 2017-09-01 | 2017-12-26 | 广东省交通规划设计研究院股份有限公司 | A kind of highway construction stage is with hydrogeological parameter harvester and system |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1811459A (en) * | 2006-03-10 | 2006-08-02 | 中国海洋石油总公司 | Deep water flow velocity measuring system |
| CN101408424A (en) * | 2008-08-18 | 2009-04-15 | 上海第二工业大学 | Water depth flow speed temperature vertical continuous measuring system |
| CN201600385U (en) * | 2010-02-01 | 2010-10-06 | 东营新大陆科技开发有限责任公司 | Wind vane |
| CN202453007U (en) * | 2011-12-27 | 2012-09-26 | 上海瑞华(集团)有限公司 | Comprehensive water power parameter test device |
-
2011
- 2011-12-27 CN CN201110444026.1A patent/CN102538870B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1811459A (en) * | 2006-03-10 | 2006-08-02 | 中国海洋石油总公司 | Deep water flow velocity measuring system |
| CN101408424A (en) * | 2008-08-18 | 2009-04-15 | 上海第二工业大学 | Water depth flow speed temperature vertical continuous measuring system |
| CN201600385U (en) * | 2010-02-01 | 2010-10-06 | 东营新大陆科技开发有限责任公司 | Wind vane |
| CN202453007U (en) * | 2011-12-27 | 2012-09-26 | 上海瑞华(集团)有限公司 | Comprehensive water power parameter test device |
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| CN102538870A (en) | 2012-07-04 |
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Effective date of registration: 20190912 Address after: 201812 Area C, 1st Building, No. 223 Jinyuan Third Road, Jiangqiao Town, Jiading District, Shanghai Patentee after: Shanghai Fengzi New Energy Shipping Technology Co., Ltd. Address before: 200335 Shanghai city Changning District Admiralty Road No. 5 lane 767 Ruihua building room 714 Patentee before: Ruihua (Group) Co., Ltd., Shanghai |
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Effective date of registration: 20220215 Address after: 215600 No. 22, Zhaofeng Lehong Road, Leyu Town, Zhangjiagang City, Suzhou City, Jiangsu Province Patentee after: Jiangsu Youyi Automobile Co.,Ltd. Address before: 201812 Area C, 1st Building, No. 223 Jinyuan Third Road, Jiangqiao Town, Jiading District, Shanghai Patentee before: SHANGHAI FENGZI NEW ENERGY SHIP TECHNOLOGY Co.,Ltd. |
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