CN104535108A - Greenhouse temperature and humidity detection system based on DSP - Google Patents
Greenhouse temperature and humidity detection system based on DSP Download PDFInfo
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- CN104535108A CN104535108A CN201410804749.1A CN201410804749A CN104535108A CN 104535108 A CN104535108 A CN 104535108A CN 201410804749 A CN201410804749 A CN 201410804749A CN 104535108 A CN104535108 A CN 104535108A
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Abstract
The invention discloses a greenhouse temperature and humidity detection system based on a DSP. The greenhouse temperature and humidity detection system based on the DSP comprises the DSP, a temperature detection unit, a humidity detection unit, an alarm unit, a touch screen unit, a GPRS wireless transmission unit and a remote mobile phone. The temperature detection unit and the humidity detection unit are connected with the signal input end of the DSP, the DSP is also connected with the alarm unit and the touch screen unit, and the DSP further conducts data communication with the remote mobile phone through the GPRS wireless transmission unit. The greenhouse temperature and humidity detection system based on the DSP can wirelessly transmit the temperature and humidity of a greenhouse to the mobile phone of a user, is convenient to use, reliable and high in anti-interference performance and has good application prospects.
Description
Technical field
The present invention relates to a kind of warmhouse booth temperature/humiditydetection detection system based on DSP, belong to temperature detection technical field.
Background technology
Along with the arrival in Internet of Things epoch, agricultural is just towards wisdom agricultural development, at present, the system for detecting temperature existed on the market is all Site Detection substantially, or adopt wired bus to carry out wire transmission, be positioned at the real time humiture that long-range user can not obtain agricultural greenhouse or greenhouse in time, and, Data Over Cable, wiring is inconvenient, and anti-interference is poor.
Summary of the invention
Technical matters solved by the invention is existing warmhouse booth, and adopt wired mode to carry out data transmission, wiring is inconvenient, and anti-interference is poor, can not obtain the real time humiture in agricultural greenhouse or greenhouse in long-range user in time, to carry out the problem controlled.Warmhouse booth temperature/humiditydetection detection system based on DSP of the present invention, can be wirelessly transmitted on the mobile phone of user by the humiture of warmhouse booth, convenient and reliable, strong interference immunity, has a good application prospect.
To achieve the above object, the technical solution adopted in the present invention is as follows:
A kind of warmhouse booth temperature/humiditydetection detection system based on DSP, it is characterized in that: comprise dsp processor, temperature detecting unit, humidity detection unit, alarm unit, touch screen unit, GPRS wireless transmission unit and remote handset, described temperature detecting unit, humidity detection unit are connected with the signal input part of dsp processor respectively, described dsp processor is also connected with alarm unit, touch screen unit respectively, and described dsp processor also carries out data communication by GPRS wireless transmission unit and remote handset.
The aforesaid warmhouse booth temperature/humiditydetection detection system based on DSP, is characterized in that: described temperature detecting unit comprises digital temperature sensor DS18B20.
The aforesaid warmhouse booth temperature/humiditydetection detection system based on DSP, it is characterized in that: also comprise watchdog unit, clock unit, described watchdog unit, clock unit are connected with dsp processor respectively.
The aforesaid warmhouse booth temperature/humiditydetection detection system based on DSP, is characterized in that: described alarm unit is sound light alarming circuit, comprises alarm lamp and hummer.
The aforesaid warmhouse booth temperature/humiditydetection detection system based on DSP, is characterized in that: described dsp processor is TMS320C54X chip.
The aforesaid warmhouse booth temperature/humiditydetection detection system based on DSP, is characterized in that: described GPRS wireless transmission unit is DTP-S09 wireless transport module.
The invention has the beneficial effects as follows: the warmhouse booth temperature/humiditydetection detection system based on DSP of the present invention, can be wirelessly transmitted on the mobile phone of user by the humiture of warmhouse booth, convenient and reliable, strong interference immunity, has a good application prospect.
Accompanying drawing explanation
Fig. 1 is the system chart of the warmhouse booth temperature/humiditydetection detection system based on DSP of the present invention.
Embodiment
Below in conjunction with Figure of description, the present invention is further illustrated.
As shown in Fig. 1, a kind of warmhouse booth temperature/humiditydetection detection system based on DSP, comprise dsp processor, temperature detecting unit, humidity detection unit, alarm unit, touch screen unit, GPRS wireless transmission unit and remote handset, described temperature detecting unit, humidity detection unit is connected with the signal input part of dsp processor respectively, dsp processor also respectively with alarm unit, touch screen unit is connected, dsp processor also carries out data communication by GPRS wireless transmission unit and remote handset, here temperature detecting unit comprises digital temperature sensor DS18B20, facilitate collecting temperature, wireless simulation Collect conversion, easy to use, dsp processor is by GPRS wireless transmission unit, can the humiture of warmhouse booth be wirelessly transmitted on the remote handset of user, be convenient to user's real time inspection warmhouse booth humiture, when occurring abnormal, timely process.
Of the present inventionly also comprise watchdog unit, clock unit, watchdog unit, clock unit are connected with dsp processor respectively, watchdog unit can when dsp processor be subject to external interference (as electrostatic interference), restart dsp processor, ensure the normal operation of dsp processor, clock unit is used for providing work clock to dsp processor.
Described alarm unit is sound light alarming circuit, comprises alarm lamp and hummer, and described dsp processor is TMS320C54X chip, low price, and processing speed is fast, and described GPRS wireless transmission unit is DTP-S09 wireless transport module.
In sum, the warmhouse booth temperature/humiditydetection detection system based on DSP of the present invention, can be wirelessly transmitted on the mobile phone of user by the humiture of warmhouse booth, convenient and reliable, strong interference immunity, has a good application prospect.
More than show and describe ultimate principle of the present invention and principal character and advantage of the present invention.The technician of the industry should understand; the present invention is not restricted to the described embodiments; what describe in above-described embodiment and instructions just illustrates principle of the present invention; without departing from the spirit and scope of the present invention; the present invention also has various changes and modifications, and these changes and improvements all fall in the claimed scope of the invention.Application claims protection domain is defined by appending claims and equivalent thereof.
Claims (6)
1. based on the warmhouse booth temperature/humiditydetection detection system of DSP, it is characterized in that: comprise dsp processor, temperature detecting unit, humidity detection unit, alarm unit, touch screen unit, GPRS wireless transmission unit and remote handset, described temperature detecting unit, humidity detection unit are connected with the signal input part of dsp processor respectively, described dsp processor is also connected with alarm unit, touch screen unit respectively, and described dsp processor also carries out data communication by GPRS wireless transmission unit and remote handset.
2. the warmhouse booth temperature/humiditydetection detection system based on DSP according to claim 1, is characterized in that: described temperature detecting unit comprises digital temperature sensor DS18B20.
3. the warmhouse booth temperature/humiditydetection detection system based on DSP according to claim 1, it is characterized in that: also comprise watchdog unit, clock unit, described watchdog unit, clock unit are connected with dsp processor respectively.
4. the warmhouse booth temperature/humiditydetection detection system based on DSP according to claim 1, is characterized in that: described alarm unit is sound light alarming circuit, comprises alarm lamp and hummer.
5. the warmhouse booth temperature/humiditydetection detection system based on DSP according to claim 1, is characterized in that: described dsp processor is TMS320C54X chip.
6. the warmhouse booth temperature/humiditydetection detection system based on DSP according to claim 1, is characterized in that: described GPRS wireless transmission unit is DTP-S09 wireless transport module.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410804749.1A CN104535108A (en) | 2014-12-23 | 2014-12-23 | Greenhouse temperature and humidity detection system based on DSP |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410804749.1A CN104535108A (en) | 2014-12-23 | 2014-12-23 | Greenhouse temperature and humidity detection system based on DSP |
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| CN104535108A true CN104535108A (en) | 2015-04-22 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201410804749.1A Pending CN104535108A (en) | 2014-12-23 | 2014-12-23 | Greenhouse temperature and humidity detection system based on DSP |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105716741A (en) * | 2016-04-15 | 2016-06-29 | 大连金竹农业专业合作社 | Cherry greenhouse temperature detection device |
| CN107505958A (en) * | 2017-08-25 | 2017-12-22 | 紫云自治县文烁植保农民专业合作社 | A kind of automatic temperature control system of warmhouse booth |
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| CN202710105U (en) * | 2012-06-26 | 2013-01-30 | 天津滨海茶淀葡萄科技发展有限公司 | Grape greenhouse environment measuring instrument |
| CN203241844U (en) * | 2013-05-18 | 2013-10-16 | 四川农业大学 | Environmental parameter intelligent control device for flower greenhouse |
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| CN103853218A (en) * | 2012-12-04 | 2014-06-11 | 青岛三利中德美水设备有限公司 | Intelligent greenhouse control system |
| CN203745872U (en) * | 2014-01-21 | 2014-07-30 | 哈密市庆丰设施农业科技开发有限公司 | Greenhouse automatic control system |
| CN203894588U (en) * | 2014-06-24 | 2014-10-22 | 四川农业大学 | Portable flower greenhouse environment parameter acquisition device |
| CN203950177U (en) * | 2014-04-14 | 2014-11-19 | 河南科技学院 | Pig house environment supervisory system based on PLC |
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Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN202153752U (en) * | 2011-07-15 | 2012-02-29 | 史超 | Greenhouse monitoring system based on handset |
| CN202710105U (en) * | 2012-06-26 | 2013-01-30 | 天津滨海茶淀葡萄科技发展有限公司 | Grape greenhouse environment measuring instrument |
| CN103853218A (en) * | 2012-12-04 | 2014-06-11 | 青岛三利中德美水设备有限公司 | Intelligent greenhouse control system |
| CN203241844U (en) * | 2013-05-18 | 2013-10-16 | 四川农业大学 | Environmental parameter intelligent control device for flower greenhouse |
| CN203552106U (en) * | 2013-11-18 | 2014-04-16 | 滨州学院 | Greenhouse monitoring control system |
| CN203745872U (en) * | 2014-01-21 | 2014-07-30 | 哈密市庆丰设施农业科技开发有限公司 | Greenhouse automatic control system |
| CN203950177U (en) * | 2014-04-14 | 2014-11-19 | 河南科技学院 | Pig house environment supervisory system based on PLC |
| CN203894588U (en) * | 2014-06-24 | 2014-10-22 | 四川农业大学 | Portable flower greenhouse environment parameter acquisition device |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105716741A (en) * | 2016-04-15 | 2016-06-29 | 大连金竹农业专业合作社 | Cherry greenhouse temperature detection device |
| CN107505958A (en) * | 2017-08-25 | 2017-12-22 | 紫云自治县文烁植保农民专业合作社 | A kind of automatic temperature control system of warmhouse booth |
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Application publication date: 20150422 |
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