CN202512132U - Portable wind speed detection device - Google Patents
Portable wind speed detection device Download PDFInfo
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- CN202512132U CN202512132U CN2012200716427U CN201220071642U CN202512132U CN 202512132 U CN202512132 U CN 202512132U CN 2012200716427 U CN2012200716427 U CN 2012200716427U CN 201220071642 U CN201220071642 U CN 201220071642U CN 202512132 U CN202512132 U CN 202512132U
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- usb communication
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Abstract
The utility model provides a portable wind speed detection device, comprising a wind speed sensing module, a USB communication module, a main control module, a display module, a storage module, and a power supply module. The portable wind speed detection device is characterized in that the main control module is respectively connected with the wind speed sensing module, the USB communication module, the display module, the storage module and the power supply module. The wind speed sensing module converts the measured wind speed into a digital signal and inputs the digital signal into the main control module, the main control module is responsible for logic processing of data, the date is stored and displayed through the storage module and the display module, the USB communication module can realize the data transmission with a PC machine, and the power supply module supplies power for the whole device.
Description
Technical field
The utility model relates to a kind of wind speed pick-up unit, especially a kind of portable wind speed pick-up unit.
Background technology
Along with the fast development of wind-power electricity generation, the measurement of wind speed is also got up by pay attention to day by day, and traditional wind speed acquisition system can't be applied to the occasion that the collection of multiple spot wind speed is measured owing to do not possess portability.
Summary of the invention
For overcoming the shortcoming of traditional wind speed checkout equipment, the utility model provides a kind of portable wind speed pick-up unit.
The utility model provides a kind of portable wind speed pick-up unit; Comprise wind speed sensing module, usb communication module, main control module, display module, memory module, power module, it is characterized in that: the main control module is connected with wind speed sensing module, usb communication module, display module, memory module, power module respectively.The wind speed sensing module directly converts the wind speed that records into digital signal input main control module; Be responsible for the logical process of data by the main control module; Store and show through memory module and display module; The usb communication module can realize the data transmission with PC, and power module supplies power for whole device.
The beneficial effect of the utility model is, realized the mobility measurement, has certain portability, has higher utility.
Description of drawings
Fig. 1 is the theory diagram of the utility model.
Embodiment
As shown in Figure 1; The utility model provides a kind of portable wind speed pick-up unit; Comprise wind speed sensing module 1, usb communication module 2, main control module 3, display module 4, memory module 5, power module 6, it is characterized in that: main control module 3 is connected with wind speed sensing module 1, usb communication module 2, display module 4, memory module 5, power module 6 respectively.Wind speed sensing module 1 directly converts the wind speed that records into digital signal input main control module 3; Be responsible for the logical process of data by main control module 3; Store and show through memory module 5 and display module 4; Usb communication module 2 can realize the data transmission with PC, and power module 6 supplies power for whole device.
Wind speed sensing module 1 adopts the engineering plastics blade as sensing element; Out-of-date as wind; Drive blade and and then rotate, the photoelectric encoder through the blade axial region carries out mark and counting to the number of turns of rotating, simultaneously the moving circle of revolution; Step pulse signal of photoelectric encoder output; Through design the output of photoelectric encoder and the input pin of main control module 3 are linked together, can realize counting, thereby realize the measurement of wind speed the step pulse signal through the counter that single-chip microcomputer is inner.Usb communication module 2 has adopted USB Connet chip, and USB Connet chip and main control module, signal output apparatus can be realized the output to air speed data easily.Main control module 3 adopts high performance AT89S51 chip; This chip has a low-power consumption; 8 single-chip microcomputers of high performance CMOS, sheet include 8k Bytes ISP can be erasable repeatedly 1000 times the Flash read-only program memory, device adopts high density, the nonvolatile storage technologies manufacturing of ATMEL company; Compatibility standard MCS-51 order set and 80C51 pin configuration, integrated general 8 central processing units and ISP Flash storage unit in the chip.Display module 4 LCD Controller chips 3310, after main control module 3 was accomplished the collection of wind speed, data were sent to this display control chip, to accomplish the real-time demonstration of data.Memory module 5 adopts NAND Flash family chip; Can realize through the software program programming; With the air speed value of being gathered is that prefix is stored with time, and this Flash chip has guaranteed enough memory data outputs up to the storage space of 4M simultaneously, has realized the mass memory of permanent data.Power module 6 adopts LTC series DC2DC conversion chip; Can the output voltage of dry cell be converted reposefully into the output of needed supply voltage 3.3V of chip and 5V2 kind standard; Through at the favorably situated resistance capacitance of LTC chip periphery; The ripple effect that can effectively suppress voltage output, stable normal work of realizing each chip.
Claims (1)
1. the utility model provides a kind of portable wind speed pick-up unit; Comprise wind speed sensing module (1), usb communication module (2), main control module (3), display module (4), memory module (5), power module (6), it is characterized in that: main control module (3) is connected with wind speed sensing module (1), usb communication module (2), display module (4), memory module (5), power module (6) respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200716427U CN202512132U (en) | 2012-03-01 | 2012-03-01 | Portable wind speed detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200716427U CN202512132U (en) | 2012-03-01 | 2012-03-01 | Portable wind speed detection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202512132U true CN202512132U (en) | 2012-10-31 |
Family
ID=47064610
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012200716427U Expired - Fee Related CN202512132U (en) | 2012-03-01 | 2012-03-01 | Portable wind speed detection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202512132U (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103076462A (en) * | 2013-01-08 | 2013-05-01 | 华南农业大学 | Multi-direction wind speed measuring device |
| CN105259369A (en) * | 2015-10-27 | 2016-01-20 | 国家海洋技术中心 | Wind speed and direction measurement instrument |
| CN105353163A (en) * | 2015-11-20 | 2016-02-24 | 高佳 | Pipeline wind speed measurer of tubular furnace |
| CN105628970A (en) * | 2015-12-24 | 2016-06-01 | 无锡信大气象传感网科技有限公司 | Wind direction positioning monitoring device |
| CN105626381A (en) * | 2015-12-24 | 2016-06-01 | 无锡信大气象传感网科技有限公司 | Domestic small wind power generation apparatus |
| CN105629332A (en) * | 2015-12-24 | 2016-06-01 | 无锡信大气象传感网科技有限公司 | Wind power monitoring system |
| CN105628965A (en) * | 2015-12-24 | 2016-06-01 | 无锡信大气象传感网科技有限公司 | Wind power monitoring device |
| CN106843084A (en) * | 2017-03-31 | 2017-06-13 | 苏州工业职业技术学院 | The monitoring system and method for a kind of wind power plant |
-
2012
- 2012-03-01 CN CN2012200716427U patent/CN202512132U/en not_active Expired - Fee Related
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103076462A (en) * | 2013-01-08 | 2013-05-01 | 华南农业大学 | Multi-direction wind speed measuring device |
| CN103076462B (en) * | 2013-01-08 | 2015-04-29 | 华南农业大学 | Multi-direction wind speed measuring device |
| CN105259369A (en) * | 2015-10-27 | 2016-01-20 | 国家海洋技术中心 | Wind speed and direction measurement instrument |
| CN105353163A (en) * | 2015-11-20 | 2016-02-24 | 高佳 | Pipeline wind speed measurer of tubular furnace |
| CN105628970A (en) * | 2015-12-24 | 2016-06-01 | 无锡信大气象传感网科技有限公司 | Wind direction positioning monitoring device |
| CN105626381A (en) * | 2015-12-24 | 2016-06-01 | 无锡信大气象传感网科技有限公司 | Domestic small wind power generation apparatus |
| CN105629332A (en) * | 2015-12-24 | 2016-06-01 | 无锡信大气象传感网科技有限公司 | Wind power monitoring system |
| CN105628965A (en) * | 2015-12-24 | 2016-06-01 | 无锡信大气象传感网科技有限公司 | Wind power monitoring device |
| CN106843084A (en) * | 2017-03-31 | 2017-06-13 | 苏州工业职业技术学院 | The monitoring system and method for a kind of wind power plant |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121031 Termination date: 20130301 |