CN202126426U - Humidity detecting and reporting device of wind power generating system for supplying power to humidity sensor - Google Patents
Humidity detecting and reporting device of wind power generating system for supplying power to humidity sensor Download PDFInfo
- Publication number
- CN202126426U CN202126426U CN2011202346769U CN201120234676U CN202126426U CN 202126426 U CN202126426 U CN 202126426U CN 2011202346769 U CN2011202346769 U CN 2011202346769U CN 201120234676 U CN201120234676 U CN 201120234676U CN 202126426 U CN202126426 U CN 202126426U
- Authority
- CN
- China
- Prior art keywords
- humidity sensor
- grain
- wind
- electric
- humidity
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Classifications
-
- 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
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B10/00—Integration of renewable energy sources in buildings
- Y02B10/30—Wind power
Landscapes
- Arrangements For Transmission Of Measured Signals (AREA)
Abstract
The utility model relates to a humidity detecting and reporting device of a wind power generating system for supplying power to a humidity sensor and belongs to the technical field of Internet of new energy things. Blades of a wind driven generator are driven by wind power to rotate and the wind driven generator is driven to generate an electric current; the electric current passes through an electric lead and a current divider and is divided into two electric currents; one part of the electric current supplies power to the humidity sensor and a wireless transmitting antenna, installed in the grain of a grain bin of a grain storehouse, through the electric leads; the other part of the electric current supplies power to a wireless receiving antenna, a computer controller and an alarm, installed on the top of the roof of the grain storehouse, through the electric leads; when humidity sensitive elements in the humidity sensor sense the variation of the physical quantity generated by the moisture in the grains, the variation of the physical quantity is converted into electric signals through a converter circuit and a conversion element and then the electric signals are transmitted to the air by the wireless transmitting antenna. After the electric signals are received by the wireless receiving antenna, the electric signals are input to the computer controller to be processed; when the abnormal humidity is found, the alarm gives out warnings.
Description
Technical field
The utility model relates to the observe and predict psychrometric means of wind generator system to the humidity sensor power supply, belongs to new forms of energy technology of Internet of things field.
Background technology
Wind energy more and more receives the attention of countries in the world as a kind of regenerative resource of cleaning.Its reserves are huge, and the wind energy in the whole world is about 2.74 * 109MW, and wherein available wind energy is 2 * 107MW, and wind energy is also bigger 10 times than the water ability total amount that can develop on the earth.Wind is utilized by people very early, mainly be through windmill draw water, flour milling etc., and now, people are interested to be how to utilize wind to generate electricity.China's new forms of energy strategy just wind-power electricity generation as one of emphasis.
In departments such as industrial and agricultural production, meteorology, environmental protection, national defence, scientific research, space flight, often need measure and control ambient humidity.But in the environmental parameter of routine, humidity is the most difficult parameter of accurately measuring.Be used for the method that wet bulb thermometer or hair hygrometer come humidity measuring, can't satisfy the needs of modern development in science and technology already.This is because humidity measuring is complicated more than measuring temperature, and temperature is individual independently measured, and humidity receives the influence of other factors (atmospheric pressure, temperature).In recent years, obtained very much progress in humidity sensor research and development field both at home and abroad.The humidity TT&C system of new generation that with the humidity sensor is critical piece is brought up to new level with the moisture measurement technology.
The grain major part of China is main with paddy and wheat, and the kind skin of wheat is thin, institutional framework loose, and hydroscopicity is strong, and the moisture of wheat is 13% when following, and enzymatic activity can not reduce, and germinating power still is maintained.When the moisture Control of wheat 12.5% when following, the temperature that keeps wheat when 50 spend two hours, wheat undergoes no deterioration; When the moisture of wheat reaches 25% when above, the temperature that keeps wheat when 50 spend two hours, wheat will go bad and putresce, and this proves absolutely that the water cut of wheat is the height of humidity, and is very important to the safety storage.In the real work, the moisture that keeps grain is that people are difficult to grasp.
The utility model content
The purpose of the utility model is to overcome above-mentioned weak point, and the observe and predict psychrometric means of wind generator system to humidity sensor power supply is provided, and is used for guaranteeing that the grain moisture content content of 3 li in the grain in the bulk grain tank 2 in the grain depot 1 is suitable, and grain can safe storage.Wind blows blade 1 fast rotational, drive aerogenerator 2 produce electric currents; The electric power that adopts wind-power electricity generation to provide is on the spot guaranteed the need for electricity of humidity sensor 11, warning horn 6, wireless receiving antenna 7, wireless transmit antenna 10, computer regulating device 8; Guarantee that humidity sensor 11 becomes measurable electric signal with the water cut information translation of 3 li in grain; And launch the electric signal of the change of moisture content that has recorded through wireless transmit antenna 10; After being installed in wireless receiving antenna 7 on the roof and receiving electric signal, in time handle the information of accepting, find that humidity is unusual, in time report to the police by warning horn 6 through computer regulating device 8.
In order to solve the problems of the technologies described above, the utility model is realized through following technical scheme:
Become the observe and predict psychrometric means of wind generator system by blade 1, aerogenerator 2, wind-powered electricity generation pillar 3, shunt 4, conductor wire 5, warning horn 6, wireless receiving antenna 7, computer regulating device 8, grain depot 9, wireless transmit antenna 10, humidity sensor 11, grain 12, bulk grain tank 13 mutual group to the humidity sensor power supply; In grain depot 9, place bulk grain tank 13, in bulk grain tank 13, fill grain 12, lay humidity sensor 11 in 12 li in grain, wireless transmit antenna 10 is installed on humidity sensor 11; Blade 1, aerogenerator 2 are installed in the top of wind-powered electricity generation pillar 3; Aerogenerator 2 is connected with shunt 4, humidity sensor 11, wireless transmit antenna 10 through conductor wire 5, and aerogenerator 2 is connected with shunt 4, warning horn 6, computer regulating device 8, wireless receiving antenna 7 through conductor wire 5; Warning horn 6, computer regulating device 8 and wireless receiving antenna 7 are installed on the roof of grain depot 9.
Aerogenerator 2 is vertical axis aerogenerator or horizontal axis wind-driven generator.
Humidity sensor 4 is resistance-type humidity sensor or capacitance type humidity sensor.
Description of drawings
Fig. 1 is the structural representation of the utility model.
Embodiment
Following the utility model will combine the embodiment in the accompanying drawing to further describe:
Blade rotation, the drive aerogenerator of wind blows aerogenerator produce one electric current; One electric current becomes two strands of electric currents through conductor wire, shunt, and one part of current is through the conductor wire humidity sensor in the grain in the bulk grain tank and the power supply of wireless transmit antenna in being installed in grain depot; Another part electric current is supplied power to the wireless receiving antenna that is installed in grain depot roofing top, computer regulating device, warning horn through conductor wire; Humidity-sensitive element in humidity sensor experience that physical quantity that moisture content in grain son produces changes and through change-over circuit and conversion element with physical quantity change convert to electric signal by the wireless transmit antenna transmission in the air.After the wireless receiving antenna receives electric signal, electric signal is imported the computer regulating device handle, find that humidity is unusual, give the alarm by alarm.
Become the observe and predict psychrometric means of wind generator system by blade 1, aerogenerator 2, wind-powered electricity generation pillar 3, shunt 4, conductor wire 5, warning horn 6, wireless receiving antenna 7, computer regulating device 8, grain depot 9, wireless transmit antenna 10, humidity sensor 11, grain 12, bulk grain tank 13 mutual group to the humidity sensor power supply; In grain depot 9, place bulk grain tank 13, in bulk grain tank 13, fill grain 12, lay humidity sensor 11 in 12 li in grain, wireless transmit antenna 10 is installed on humidity sensor 11; Blade 1, aerogenerator 2 are installed in the top of wind-powered electricity generation pillar 3; Aerogenerator 2 is connected with shunt 4, humidity sensor 11, wireless transmit antenna 10 through conductor wire 5, and aerogenerator 2 is connected with shunt 4, warning horn 6, computer regulating device 8, wireless receiving antenna 7 through conductor wire 5; Warning horn 6, computer regulating device 8 and wireless receiving antenna 7 are installed on the roof of grain depot 9.
Aerogenerator 2 is vertical axis aerogenerator or horizontal axis wind-driven generator.
Humidity sensor 4 is resistance-type humidity sensor or capacitance type humidity sensor.
Humidity sensor 11 volumes are little, low in energy consumption, the need electric weight is little, and the power of micro wind turbine generator 2 is 20W, 30W, 50W, and the electric power that micro wind turbine generator 2 sends can satisfy the need for electricity of humidity sensor 11 fully.Blade 1 fast rotational of 2 grades～6 grades wind blows micro wind turbine generator 2, the little electric current that drives the 500-950 milliampere that micro wind turbine generator 2 produces can satisfy whole needs for electricity of humidity sensor 11 in the grain 12 in the bulk grain tank 13, computer regulating device 8, wireless receiving antenna 7, wireless transmit antenna 10 fully.Wind energy is a kind of clean energy resource, does not produce any environmental pollution.Blade 1 rotation of wind blows aerogenerator 2, drive aerogenerator 2 produce electric currents; Offer the work electricity consumption of warning horn 6, computer regulating device 8, humidity sensor 11; Water cut information to grain 12 in computer regulating device 8 compares, analyzes, and exceeds standard in case find the water cut of grain 12, and warning horn 6 can start at once reports to the police; Notify people to take measures, the damage of damp that receives of retrieving grain 12 loses.
To enumerate embodiment following at present:
Embodiment one
Blade 1 rotation of wind blows wind motor 2, drive vertical axis aerogenerator 2 produce one electric currents; One electric current becomes two strands of electric currents through conductor wire 5, shunt 4, and one part of current is through the resistance-type humidity sensor 11 and 10 power supplies of wireless transmit antenna of conductor wire 5 12 li in grain in the bulk grain tank 13 in being installed in grain depot 9; Another part electric current is supplied power to the wireless receiving antenna 7 that is installed in grain depot 9 roofing tops, computer regulating device 8, warning horn 6 through conductor wire 5; Experience the variation of the physical quantity that the hydrone in the grain 12 produces and the physical quantity of moisture changed when the humidity-sensitive element in the resistance-type humidity sensor 11 and convert electric signal to through change-over circuit and conversion element and send in the air by wireless transmit antenna 10.After wireless receiving antenna 7 receives electric signal, electric signal is imported computer regulating device 8 handle, find that humidity is unusual, give the alarm by warning horn 6.
Embodiment two
Blade 1 rotation of wind blows aerogenerator, drive horizontal axis wind-driven generator 2 produce one electric currents; One electric current becomes two strands of electric currents through conductor wire 5, shunt 4, and one part of current is through the condenser type type capacitance type humidity sensor 11 and 10 power supplies of wireless transmit antenna of conductor wire 5 12 li in grain in the bulk grain tank 13 in being installed in grain depot 9; Another part electric current is supplied power to the wireless receiving antenna 7 that is installed in grain depot 9 roofing tops, computer regulating device 8, warning horn 6 through conductor wire 5; Humidity-sensitive element in condenser type type capacitance type humidity sensor 11 is experienced the variation of the physical quantity that the hydrone in the grain 12 produces and the physical quantity of moisture is changed and converts electric signal to through change-over circuit and conversion element and sent in the air by wireless transmit antenna 10.After wireless receiving antenna 7 receives electric signal, electric signal is imported computer regulating device 8 handle, find that humidity is unusual, give the alarm by warning horn 6.
Claims (3)
1. wind generator system is to the psychrometric means that observes and predicts of humidity sensor power supply; It is characterized in that, become the observe and predict psychrometric means of wind generator system to the humidity sensor power supply by blade (1), aerogenerator (2), wind-powered electricity generation pillar (3), shunt (4), conductor wire (5), warning horn (6), wireless receiving antenna (7), computer regulating device (8), grain depot (9), wireless transmit antenna (10), humidity sensor (11), grain (12), bulk grain tank (13) mutual group; In grain depot (9), place bulk grain tank (13), in bulk grain tank (13), fill grain (12), lay humidity sensor (11) in grain (12) lining, go up at humidity sensor (11) wireless transmit antenna (10) is installed; Blade (1), aerogenerator (2) are installed in the top of wind-powered electricity generation pillar (3); Aerogenerator (2) is connected with shunt (4), humidity sensor (11), wireless transmit antenna (10) through conductor wire (5), and aerogenerator (2) is connected with shunt (4), warning horn (6), computer regulating device (8), wireless receiving antenna (7) through conductor wire (5); Warning horn (6), computer regulating device (8) and wireless receiving antenna (7) are installed on the roof of grain depot (9).
2. wind generator system according to claim 1 is characterized in that to the psychrometric means that observes and predicts of humidity sensor power supply described aerogenerator (2) is vertical axis aerogenerator or horizontal axis wind-driven generator.
3. wind generator system according to claim 1 is characterized in that to the psychrometric means that observes and predicts of humidity sensor power supply described humidity sensor (4) is resistance-type humidity sensor or capacitance type humidity sensor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202346769U CN202126426U (en) | 2011-07-01 | 2011-07-01 | Humidity detecting and reporting device of wind power generating system for supplying power to humidity sensor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202346769U CN202126426U (en) | 2011-07-01 | 2011-07-01 | Humidity detecting and reporting device of wind power generating system for supplying power to humidity sensor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202126426U true CN202126426U (en) | 2012-01-25 |
Family
ID=45489491
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011202346769U Expired - Fee Related CN202126426U (en) | 2011-07-01 | 2011-07-01 | Humidity detecting and reporting device of wind power generating system for supplying power to humidity sensor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202126426U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102279211A (en) * | 2011-07-01 | 2011-12-14 | 无锡同春新能源科技有限公司 | Humidity measuring and alarming device with humidity sensors powered by wind power generation system |
| US11029260B2 (en) | 2019-03-15 | 2021-06-08 | Hongfujin Precision Electronics (Chengdu) Co., Ltd. | Solder paste printing quality inspection system and method |
-
2011
- 2011-07-01 CN CN2011202346769U patent/CN202126426U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102279211A (en) * | 2011-07-01 | 2011-12-14 | 无锡同春新能源科技有限公司 | Humidity measuring and alarming device with humidity sensors powered by wind power generation system |
| US11029260B2 (en) | 2019-03-15 | 2021-06-08 | Hongfujin Precision Electronics (Chengdu) Co., Ltd. | Solder paste printing quality inspection system and method |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202732222U (en) | Wind generating set control device based on wind speed ahead prediction | |
| CN102104989A (en) | Wireless sensor network system for monitoring real-time data of power grid | |
| CN202305007U (en) | Wind power generation motor and blade state on-line monitor | |
| CN206269850U (en) | A kind of load of wind turbine generator test system | |
| CN202734796U (en) | Icing thickness monitoring system | |
| CN104390710A (en) | Power transmission line conductive wire temperature online detection system and method | |
| CN201298055Y (en) | A wind power resources real-time monitoring device | |
| CN202928617U (en) | Transmission line conducting wire icing and galloping on-line monitoring unit | |
| CN202126426U (en) | Humidity detecting and reporting device of wind power generating system for supplying power to humidity sensor | |
| CN209496050U (en) | Rocker-type anemoclinograph | |
| CN102279211A (en) | Humidity measuring and alarming device with humidity sensors powered by wind power generation system | |
| CN201947455U (en) | Wireless sensor network system for monitoring data of grid in real time | |
| CN103821675B (en) | Wind generator rotor blade electrothermal ice melting tower bottom monitoring system | |
| CN205049885U (en) | Data acquisition device of wind power generation field usefulness | |
| CN202003500U (en) | Environmental data collecting system based on solar power supply mode | |
| CN201705562U (en) | Wind farm power ration statistical device | |
| CN203432674U (en) | Blade vibration monitoring device and blade applied in wind field | |
| CN104569070A (en) | Humidity forecasting device in power supplying of humidity sensor by wind power generation system | |
| CN204313976U (en) | Transmission line wire temperature online detection system | |
| CN204188201U (en) | A kind of portable gentle breeze-driven generator running status remote monitoring instrument | |
| CN203962299U (en) | Blade of wind-driven generator fracture diagnosis apparatus | |
| CN203770036U (en) | Electric heating ice melting wireless control system for wind driven generator rotor blades | |
| CN207093286U (en) | A kind of blower fan independent feathering control system based on pressure transmitter | |
| CN203879488U (en) | Micro-power consumption remote monitoring and controlling device for working fluid level based on solar energy | |
| CN203770034U (en) | Electric heating ice melting temperature monitoring system for wind driven generator rotor blades |
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: 20120125 Termination date: 20130701 |