CN102735336B - Basking time quantitative analysis device and measuring method thereof - Google Patents
Basking time quantitative analysis device and measuring method thereof Download PDFInfo
- Publication number
- CN102735336B CN102735336B CN201210238523.0A CN201210238523A CN102735336B CN 102735336 B CN102735336 B CN 102735336B CN 201210238523 A CN201210238523 A CN 201210238523A CN 102735336 B CN102735336 B CN 102735336B
- Authority
- CN
- China
- Prior art keywords
- time
- sun
- chip microcomputer
- radiation intensity
- quantitative
- 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
Images
Landscapes
- Photometry And Measurement Of Optical Pulse Characteristics (AREA)
Abstract
The invention discloses a basking time quantitative analysis device and a measuring method thereof. The basking time quantitative analysis device comprises a power supply, an ultraviolet sensor, a display member, a single chip microcomputer, a buzzer and a button, wherein the power supply is used for supplying power to the ultraviolet sensor and the single chip microcomputer; and the ultraviolet sensor, the display member, the buzzer and the button are all connected with the single chip microcomputer. The basking time quantitative analysis device and the measuring method thereof are used in combination with the weather forecast; the basking time is obtained accurately according to the ultraviolet index situation of the weather forecast with extremely high trustworthiness; and the device is simple in principle, convenient to operate, small in size and brings large convenience for people when going out.
Description
Technical field
The present invention relates to photodetection field, be specifically related to a kind of time quantitative analysis device and measuring method thereof of getting sun.
Background technology
Along with social progress, the raising of people's quality of life, seashore tourism has become a kind of fashion.People generally believe that coating suncream just can protect health not to be subject to the injury of the sun; but fact proved and still have many visitors by ultraviolet ray burn; trace it to its cause, be he does not know how long human body beach sunbath is advisable, under what weather, how long multipotency stays.Ozonosphere is destroyed further serious recently, the amount of ultraviolet irradiation on ground increases greatly, wherein UVB ultraviolet ray wave band obviously increases more, therefore study well temporal quantitative test work that human body gets sun, science and the accurate forecast maximum duration that every day, human body was got sun is taked in time effective safeguard procedures to reduce ultraviolet ray on people the injury of human body is had to extremely crucial impact.
The monitoring of ultraviolet radiation intensity and research are the hot topics of countries in the world research always, as far back as middle 1980s, Australia has just carried out ultraviolet radiation monitoring, and within 1987, New Zealand just forecasts by the harmful ultraviolet period of news media's one-shot per hour.In addition, the country such as the U.S., Austria, Germany, Britain, France, Norway, Belgium, Holland, Greece carries out also early.It is exactly the initial stage in age that the observation of China's ultraviolet radiation and research start from twentieth century, in recent years, along with specialized meteorological services in the urgent need to, China has successively carried out in each big city observation and the forecast of ultraviolet radiation, uitraviolet intensity is carried out to strong and weak classification, and Beijing, Liaoning, zhejiang and other places have been developed corresponding system and the business that drops into is used.But these products or system all lay particular emphasis on the detection of ultraviolet light intensity, and simply uitraviolet intensity is carried out to strong and weak classification, do not see the get sun quantitative examination of time of human body, the meteorological department of specialty is only also the grade forecast that provides uitraviolet intensity, should people get sun or not? how long shine the sun? etc. problem still without be from.
Summary of the invention
Goal of the invention: for the deficiencies in the prior art, the object of this invention is to provide a kind of time quantitative analysis device of getting sun, by utilizing Ultraviolet sensor quantitative test uitraviolet intensity, and with the ultraviolet index opening relationships model of weather forecast, be combined with weather forecast, by the ultraviolet index situation of weather forecast, the human body time of getting sun carried out to quantitative test.Another object of the present invention is to provide a kind of above-mentioned time quantitative analysis device measuring method of getting sun.
Technical scheme: in order to realize foregoing invention object, the technical solution used in the present invention is as follows:
The time quantitative analysis device of getting sun, comprises power supply, Ultraviolet sensor, display unit, single-chip microcomputer, hummer and button; Power supply is Ultraviolet sensor and single-chip microcomputer power supply; Ultraviolet sensor, display unit, hummer and button are all connected with single-chip microcomputer.
Described Ultraviolet sensor is UVM-30A Ultraviolet sensor, and core is semiconductor GaN, and output linearity voltage signal detects wavelength coverage 200-370nm.
Also comprise communication serial port, described Ultraviolet sensor is connected with communication serial port, and communication serial port is communication serial port RS-232, can enter data into computer, is convenient to analysis and calculation., communication serial port;
Described display unit consists of 6 charactrons, shows respectively hour, minute, second.
Described button is comprised of 6 key mappings, can switch different patterns, comprises fine day, cloudy day, rainy day, cloudy, greasy weather and snow day.
Described power supply can be powered by USB interface, and supply voltage is 5.0V.
Described single-chip microcomputer is single-chip microcomputer Mega16,
The get sun measuring method of time quantitative analysis device, comprises the following steps:
(1) built-in historical UV radiation intensity database in advance in single-chip microcomputer;
(2) by Ultraviolet sensor, carry out the collection of radiation intensity numerical value: every 1 ~ 20 minute, gather a uitraviolet intensity numerical value, 1 ~ 100 millisecond of each acquisition time, gathers after five times, get the continuous mean value that gathers numerical value for five times, obtain current radiation intensity numerical value;
(3) according to current time, by single-chip microcomputer, call built-in historical UV radiation intensity database, the maximal ultraviolet that international lighting association provides human body skin and the eyes spoke limit value that exposes to the sun is 30J.m
-2ultraviolet is exposed to the sun spoke limit value divided by UV radiation intensity, can obtain the quantitative time that current time is got sun in history, and with current radiation intensity numeric ratio pair, can obtain the current quantitative time of getting sun, the historical UV radiation intensity/current radiation intensity numerical value of quantitative time * that current quantitative time of getting sun=current time is got sun in history.
Single-chip microcomputer is input to current quantitative time signal of getting sun on display section, and when surpassing the current quantitative time of getting sun, single-chip microcomputer starts hummer and carries out early warning.
Apparatus of the present invention, can also forecast the quantitative time of getting sun of following several days: according to the weather forecast in several days future (fine day, cloudy day, rainy day, cloudy, greasy weather, snow sky), obtain the UV radiation intensity/synoptic model addition coefficient of following several days of following quantitative time of getting sun for several days=in history.The UV radiation intensity data of following several days are from the database of weather bureau in history; 6 key mappings of button are corresponding fine days, cloudy day, rainy day, cloudy, greasy weather, the different synoptic model in six kinds, snow sky respectively, and every kind of different synoptic model has different addition coefficients; Wherein the addition coefficient of fine day is 1-1.2, cloudy day addition coefficient be 0.6-0.9, the rainy day addition coefficient be 0.1-0.2, cloudy addition coefficient is 0.2-0.5, the addition coefficient in greasy weather is 0.2-0.4, and the addition coefficient in snow sky is 1.2-1.5, and concrete numerical value is determined by local climate condition.
Beneficial effect: compared with prior art, the advantage that the present invention has has: this time quantitative analysis device of getting sun, it not the detection that only lays particular emphasis on ultraviolet light intensity, neither only simply uitraviolet intensity be carried out to dividing of power, but utilize Ultraviolet sensor quantitative test uitraviolet intensity and with the ultraviolet index opening relationships model of weather forecast, be combined with weather forecast, accurately learn the length of Exposure to Sunlight time by the ultraviolet index situation of weather forecast, Reliability is high; And this principle of device is simple, easy to operate, volume is little, is applicable to Portable civil, to people's trip, brings great convenience, is also applicable to very much the use of government (observatory) simultaneously, is with a wide range of applications and very large commercial value.
Accompanying drawing explanation
Fig. 1 is the structural representation of time quantitative analysis device of getting sun;
Fig. 2 surface level upper 20 year of each monthly average solar radiation spirogram for being checked in by meteorological data, wherein N is for starting from 1 year the number of days of counting, and H is the width amount of penetrating on surface level;
Fig. 3 is the graph of a relation of reasonably get sun time and UVM-30A Ultraviolet sensor output voltage.
Embodiment
Below in conjunction with specific embodiment, the present invention is described further.
As shown in Figure 1, get sun time quantitative analysis device mainly by power supply 1, Ultraviolet sensor 2, display unit 3, single-chip microcomputer 4, hummer 5, communication serial port 6, button 7; Power supply 1 is Ultraviolet sensor 2 and single-chip microcomputer 4 power supplies; Ultraviolet sensor 2, display unit 3, hummer 5 and button 7 are all connected with single-chip microcomputer 4; Communication serial port 6 is connected with Ultraviolet sensor 2.Wherein, Ultraviolet sensor 2 is UVM-30A Ultraviolet sensor, and single-chip microcomputer 4 is single-chip microcomputer Mega16, and communication serial port 6 is communication serial port RS-232, and display unit 3 consists of 6 charactrons, shows respectively hour, minute, second.The core of UVM-30A Ultraviolet sensor is semiconductor GaN, output linearity voltage signal, and the UV that detection wavelength is 200-370nm, is applicable to measuring solar ultraviolet intensity total amount.Button 7 is comprised of 6 key mappings, can switch different pattern (fine day, cloudy day, rainy day, cloudy, greasy weather, snow sky).Power supply 1 can be by the USB interface 5.0V that powers.Communication serial port 6 can enter data into computer, is convenient to analysis and calculation.
Single-chip microcomputer Mega16 has a whole set of programming and system development tool, comprising: C CompilerTools, grand compilation, program debugger/software simulator, emulator and evaluation board are many embedded Control applying flexibles solution cheaply.
The get sun measuring method of time quantitative analysis device, comprises the steps:
Built-in historical UV radiation intensity database (existing) in advance in single-chip microcomputer 4; By UVM-30A Ultraviolet sensor 2, carry out the collection of radiation intensity numerical value, gather a uitraviolet intensity numerical value every 20 minutes, 10 milliseconds of each acquisition times, gather after five times, get the continuous mean value that gathers numerical value for five times, obtain current radiation intensity numerical value; According to current time, by single-chip microcomputer 4, call built-in historical UV radiation intensity database, obtain the quantitative time that current time is got sun in history, and with current radiation intensity numeric ratio pair, can obtain the current quantitative time of getting sun, the historical UV radiation intensity/current radiation intensity numerical value of quantitative time * that current quantitative time of getting sun=current time is got sun in history; Single-chip microcomputer 4 is input to current quantitative time signal of getting sun on display section 3, and when surpassing the current quantitative time of getting sun, single-chip microcomputer 4 starts hummers 5, and hummer 5 will carry out the reasonable sunshine-duration of warning reminding and be through with.
Take Nanjing as example, the use time quantitative analysis device of getting sun is measured, the historical UV radiation intensity database adopting as shown in Figure 2, surface level upper 20 year of each monthly average solar radiation quantity being checked in by meteorological data, the wherein number of days of N for counting from beginning in a year.H is the width amount of penetrating on surface level, is also historical UV radiation intensity, and unit is mwh/cm
2.Fig. 3 is the relation of reasonably get sun time and UVM-30A Ultraviolet sensor output voltage.
Apparatus of the present invention, can also forecast the quantitative time of getting sun of following several days: according to the weather forecast in several days future (fine day, cloudy day, rainy day, cloudy, greasy weather, snow sky), obtain the UV radiation intensity/synoptic model addition coefficient of following several days of following quantitative time of getting sun for several days=in history.The UV radiation intensity data of following several days are from the database of weather bureau in history; 6 key mappings of button are corresponding fine days, cloudy day, rainy day, cloudy, greasy weather, the different synoptic model in six kinds, snow sky respectively, and every kind of different synoptic model has different addition coefficients; Wherein the addition coefficient of fine day is 1-1.2, the addition coefficient at cloudy day is 0.6-0.9, rainy day addition coefficient be 0.1-0.2, cloudy addition coefficient is 0.2-0.5, the addition coefficient in greasy weather is 0.2-0.4, the addition coefficient in snow sky is 1.2-1.5, concrete numerical value is determined by local climate condition, for example, Nanjing can be used: the addition coefficient of fine day is 1.1, and the addition coefficient at cloudy day is 0.7, rainy day addition coefficient be 0.15, cloudy addition coefficient is 0.4, and the addition coefficient in greasy weather is 0.3, and the addition coefficient in snow sky is 1.4.
Claims (3)
1. the get sun measuring method of time quantitative analysis device, the described time of getting sun quantitative analysis device, comprises power supply (1), Ultraviolet sensor (2), display unit (3), single-chip microcomputer (4), hummer (5) and button (7); Power supply (1) is Ultraviolet sensor (2) and single-chip microcomputer (4) power supply; Ultraviolet sensor (2), display unit (3), hummer (5) and button (7) are all connected with single-chip microcomputer (4); It is characterized in that, comprise the following steps:
(1) built-in historical UV radiation intensity database in advance in single-chip microcomputer;
(2) by Ultraviolet sensor, carry out the collection of radiation intensity numerical value: every 1～20 minute, gather a uitraviolet intensity numerical value, 1～100 millisecond of each acquisition time, gather after five times, get the continuous mean value that gathers numerical value for five times, obtain current radiation intensity numerical value;
(3) according to current time, by single-chip microcomputer, call built-in historical UV radiation intensity database, the maximal ultraviolet of human body skin and the eyes spoke limit value that exposes to the sun is 30J.m
-2ultraviolet is exposed to the sun spoke limit value divided by UV radiation intensity, can obtain the quantitative time that current time is got sun in history, and with current radiation intensity numeric ratio pair, can obtain the current quantitative time of getting sun, the historical UV radiation intensity/current radiation intensity numerical value of quantitative time * that current quantitative time of getting sun=current time is got sun in history.
2. the measuring method of the time quantitative analysis device of getting sun according to claim 1, it is characterized in that: single-chip microcomputer is input to current quantitative time signal of getting sun on display section, when surpassing the current quantitative time of getting sun, single-chip microcomputer starts hummer and carries out early warning.
3. the following quantitative time method of getting sun for several days of the forecast of the time quantitative analysis device of getting sun, the described time of getting sun quantitative analysis device, comprises power supply (1), Ultraviolet sensor (2), display unit (3), single-chip microcomputer (4), hummer (5) and button (7); Power supply (1) is Ultraviolet sensor (2) and single-chip microcomputer (4) power supply; Ultraviolet sensor (2), display unit (3), hummer (5) and button (7) are all connected with single-chip microcomputer (4); It is characterized in that: the UV radiation intensity/synoptic model addition coefficient of following several days of following quantitative time of getting sun for several days=in history; Wherein, in history the UV radiation intensity data of following several days from the database of weather bureau; The addition coefficient of fine day is 1-1.2, cloudy day addition coefficient be 0.6-0.9, the rainy day addition coefficient be 0.1-0.2, cloudy addition coefficient is 0.2-0.5, the addition coefficient in greasy weather is 0.2-0.4, snow day addition coefficient be 1.2-1.5.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210238523.0A CN102735336B (en) | 2012-07-11 | 2012-07-11 | Basking time quantitative analysis device and measuring method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210238523.0A CN102735336B (en) | 2012-07-11 | 2012-07-11 | Basking time quantitative analysis device and measuring method thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102735336A CN102735336A (en) | 2012-10-17 |
| CN102735336B true CN102735336B (en) | 2014-03-12 |
Family
ID=46991247
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210238523.0A Expired - Fee Related CN102735336B (en) | 2012-07-11 | 2012-07-11 | Basking time quantitative analysis device and measuring method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102735336B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108885277B (en) * | 2016-04-18 | 2021-05-11 | 索尼公司 | Information processing apparatus, information processing method, and computer program |
| CN106017668B (en) * | 2016-05-06 | 2018-02-02 | 北京小米移动软件有限公司 | The reminding method and device of radiation intensity |
| CN111210483B (en) * | 2019-12-23 | 2023-04-18 | 中国人民解放军空军研究院战场环境研究所 | Simulated satellite cloud picture generation method based on generation of countermeasure network and numerical mode product |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3941403A1 (en) * | 1989-12-15 | 1991-06-27 | Theimer Gerhard | Measuring device for intensity of ultraviolet component in sunlight - takes account of individual skin tolerance entered via two-key input unit and shown display for sun protection selection |
| CN2591590Y (en) * | 2002-11-15 | 2003-12-10 | 李毅 | Integrated light irradiancy indicator |
| CN202734961U (en) * | 2012-06-25 | 2013-02-13 | 河海大学 | Prewarning apparatus for basking time |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6418028A (en) * | 1987-07-14 | 1989-01-20 | Yamatake Honeywell Co Ltd | Solar bath sensor |
| JP2006071582A (en) * | 2004-09-06 | 2006-03-16 | Terumo Corp | Wrist watch with ultraviolet ray measuring function |
-
2012
- 2012-07-11 CN CN201210238523.0A patent/CN102735336B/en not_active Expired - Fee Related
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3941403A1 (en) * | 1989-12-15 | 1991-06-27 | Theimer Gerhard | Measuring device for intensity of ultraviolet component in sunlight - takes account of individual skin tolerance entered via two-key input unit and shown display for sun protection selection |
| CN2591590Y (en) * | 2002-11-15 | 2003-12-10 | 李毅 | Integrated light irradiancy indicator |
| CN202734961U (en) * | 2012-06-25 | 2013-02-13 | 河海大学 | Prewarning apparatus for basking time |
Non-Patent Citations (2)
| Title |
|---|
| JP昭64-18028A 1989.01.20 |
| JP特开2006-71582A 2006.03.16 |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102735336A (en) | 2012-10-17 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102735336B (en) | Basking time quantitative analysis device and measuring method thereof | |
| CN104165853B (en) | A kind of spectrographic method water body environment on-line measurement device | |
| CN110930048A (en) | Crop drought risk assessment system and method based on disaster mechanism process | |
| CN202939121U (en) | Comprehensive collecting and processing system based on optical characteristics of water body | |
| CN103854413A (en) | FWI early warning system and application | |
| CN205333109U (en) | Wearable equipment based on ultraviolet ray temperature and humidity measurement | |
| CN104596421A (en) | Long-term sequence forest canopy structure parameter measuring instrument and resolving method thereof | |
| CN105954207A (en) | Method for detecting content of chlorophyll b in canopy of jujube tree | |
| Pant et al. | Automated IoT based smart water quality assessment system | |
| CN114429591A (en) | Vegetation biomass automatic monitoring method and system based on machine learning | |
| CN202734961U (en) | Prewarning apparatus for basking time | |
| CN204177735U (en) | A kind of spectroscopic methodology water body environment on-line measurement device | |
| CN202649098U (en) | Portable solar multi-functional measuring instrument for forestry field operation | |
| Zhang et al. | Improved assimilation of Fengyun-3 satellite-based snow cover fraction in northeastern China | |
| CN206095857U (en) | Arid area condensate water duration monitoring devices | |
| CN210893416U (en) | Wearable environment monitoring equipment | |
| CN104764687B (en) | A kind of portable soil and water conservation benefit evaluating apparatus and evaluation method | |
| Yanfeng et al. | The relationship between the Asian/Australian monsoon and ENSO on a quasi-four-year scale | |
| CN103345210B (en) | A kind of lightning arrester remote line supervisory system | |
| Wang et al. | Spatiotemporal variations in drought and waterlogging and their effects on maize yields at different growth stages in Jilin Province, China | |
| CN209372138U (en) | A kind of air on-line monitoring system | |
| CN205909814U (en) | Wireless telemetry unit of seashore flowage line elevation monitoring | |
| CN206132115U (en) | Wheat scab forecasts information collection device | |
| CN205484871U (en) | Automatic observation station of weather | |
| CN203216606U (en) | Real-time monitoring device for sunlight ultraviolet ray intensity |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140312 Termination date: 20180711 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |