CN104217549A - Environment monitoring system - Google Patents
Environment monitoring system Download PDFInfo
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- CN104217549A CN104217549A CN201410444421.3A CN201410444421A CN104217549A CN 104217549 A CN104217549 A CN 104217549A CN 201410444421 A CN201410444421 A CN 201410444421A CN 104217549 A CN104217549 A CN 104217549A
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Abstract
The invention discloses an environment monitoring system comprising a shell, a data collecting module, a single chip microcomputer module, a display module, a key module, an alarm module, a radio frequency module, a voice broadcast module, a power module, a fingerprint recognition module and a remote control center. The data collecting module, the single chip microcomputer module, the alarm module, the radio frequency module, the voice broadcast module and the power module are mounted in the shell. The display module, the key module and the fingerprint recognition module are electrically connected with the single chip microcomputer module respectively and further mounted on the outer surface of the shell. An output end of the power module is connected with a power input end of the single chip microcomputer module. A data transmission end of the radio frequency module is connected with a data transmission end of the single chip microcomputer module. An output end of the single chip microcomputer module is connected with an input end of the alarm module and an input end of the voice broadcast module respectively. The radio frequency module is connected with the remote control center through the wireless network. The environment monitoring system is simple in structure and low in cost and allows convenient remote transmission, control and operation.
Description
Technical field
The present invention relates to environmental monitoring technology, particularly relate to a kind of environmental monitoring system.
Background technology
Along with the progress of society, the fast development of science and technology, increasing innovation and creation facilitate the life of people, meanwhile, increasing environmental problem climbs up and up, traditional environmental monitoring system can only provide the monitoring of simple environmental parameter, and need environmental monitoring personnel together with monitoring instrument, Real-Time Monitoring and record, cause increase and the waste of human cost, and remote transmission and the Long-distance Control of data cannot be carried out, in case of emergency, cannot Long-distance Control environmental monitoring system, obtain environmental monitoring data in time.
Summary of the invention
In order to solve the problem, the object of this invention is to provide a kind of environmental monitoring system, real-time, the wireless transmission of environmental monitoring data can be realized.
The present invention adopts following technical scheme:
A kind of environmental monitoring system, comprises housing, data acquisition module, one-chip computer module, display module, key-press module, alarm module, radio-frequency module, voice broadcast module, power module, fingerprint identification module and remote control center; Described data acquisition module comprises temperature sensor module, moisture sensor module, gas sensor module, inspirable particle concentration sensor and A/D modular converter, and described temperature sensor module, moisture sensor module, gas sensor module, inspirable particle concentration sensor are connected with one-chip computer module by A/D modular converter; Each sensor assembly in described data acquisition module and A/D modular converter are arranged in housing, the opening part of the housing that the probe segment of each sensor is arranged on; Described one-chip computer module, alarm module, radio-frequency module, voice broadcast module, power module are arranged on enclosure interior; Described display module, key-press module, fingerprint identification module are electrically connected with one-chip computer module respectively, and are arranged on the outside surface of housing; The output terminal of described power module is connected with the power input of one-chip computer module, for power supply; The data transmission terminal of described radio-frequency module is connected with the data transmission terminal of one-chip computer module; The output terminal of described one-chip computer module is connected with the input end of alarm module and voice broadcast module; Radio-frequency module is connected with remote control center by wireless network.
Preferably, described environmental monitoring system also comprises memory module, and for storing the data that monitoring obtains, the data transmission terminal of described memory module is connected with the data transmission terminal of single-chip microcomputer, and described memory module is EPROM.
Preferably, described environmental monitoring system also comprises LED indicating module, and whether normal for the wireless connections shown between radio-frequency module and remote control center, it is arranged on outside.
Described single-chip microcomputer is AT89C51.
Wireless Data Transmission is carried out by Zigbee network between described radio-frequency module and remote control center.
Described radio-frequency module is CC2530.
Beneficial effect of the present invention:
(1) the present invention is by utilizing radio-frequency module and Zigbee network, and the environmental data of collection is transferred to remote control center in real time, enhances the sharing of data, and remote control center can sending controling instruction control single chip computer, realizes both-way communication.
(2), when the present invention ensure that system power failure by EPROM memory module, data can not be lost.
(3) the present invention is by alarm module, and when being in an emergency, the personnel of notice monitoring in time, to process in time, reduce loss.
(4) structure of the present invention is simple, and cost is low, is conducive to commercial introduction.
(5) the present invention utilizes fingerprint identification module to improve system login security.
Accompanying drawing explanation
Fig. 1 is the principle schematic of an embodiment of the present invention.
Embodiment
Below in conjunction with the drawings and specific embodiments, the present invention is described in detail.
As shown in Figure 1, a kind of environmental monitoring system, comprises housing, data acquisition module, one-chip computer module, display module, key-press module, alarm module, radio-frequency module, voice broadcast module, power module, fingerprint identification module and remote control center; Described data acquisition module comprises temperature sensor module, moisture sensor module, gas sensor module, inspirable particle concentration sensor and A/D modular converter, described temperature sensor module, moisture sensor module, gas sensor module, inspirable particle concentration sensor are connected with one-chip computer module, for the environmental data collected is transferred to single-chip microcomputer by A/D modular converter; Each sensor assembly in described data acquisition module and A/D converter are arranged in housing, the opening part of the housing that the probe segment of each sensor is arranged on; Described one-chip computer module, alarm module, radio-frequency module, voice broadcast module, power module are arranged on enclosure interior; Described display module, key-press module, fingerprint identification module are electrically connected with one-chip computer module respectively, and described key-press module for selecting the object of pattern and the measurement of measuring, and is arranged on the outside surface of housing; The output terminal of described power module is connected with the power input of one-chip computer module, for power supply; The data transmission terminal of described radio-frequency module is connected with the data transmission terminal of one-chip computer module; The output terminal of described one-chip computer module is connected with the input end of alarm module and voice broadcast module; Radio-frequency module is connected with remote control center by wireless network.
Preferably, described environmental monitoring system also comprises memory module, and for storing the data that monitoring obtains, the data transmission terminal of described memory module is connected with the data transmission terminal of single-chip microcomputer, and described memory module is EPROM.
Preferably, described environmental monitoring system also comprises LED indicating module, and whether normal for the wireless connections shown between radio-frequency module and remote control center, LED indicating module comprises LED display lamp, is arranged on outside; If connect normal, then LED display lamp is bright, if connection failure, then LED display lamp goes out.
Described single-chip microcomputer is AT89C51.
Described radio-frequency module is CC2530.
Wireless Data Transmission is carried out by Zigbee network between described radio-frequency module and remote control center.
Principle of work of the present invention: the safe opening of the present invention by utilizing fingerprint identification module to realize system, each sensor of data acquisition module is used for gathering environmental data, and convert digital signal to by A/D modular converter, be sent to one-chip computer module, after single-chip microcomputer receives environmental data, detected data are shown in real time by display module, for on-the-spot monitoring personnel reference, and utilize Zigbee wireless network transmissions to remote control center environmental data by radio-frequency module, when the environmental data detected exceeds the environmental data higher limit of systemic presupposition, alarm module sends alerting signal automatically, remind testing staff, and testing staff can pass through key-press module, select the data and the detection mode that need detection.Remote control center in the present invention directly can send command control system and gather which kind of environmental data, and returns to remote control center.
Obviously, the above embodiment of the present invention is for the citing that the present invention does clearly is described, and is not the restriction to working of an invention mode.For those of ordinary skill in the field, can also make other changes in different forms on the basis of the above description.Here without the need to also cannot illustrating one by one to all implementation methods.And these belong to technical scheme of the present invention the apparent change of extending out or variation still belong to the row of protection scope of the present invention.
Claims (6)
1. an environmental monitoring system, is characterized in that: comprise housing, data acquisition module, one-chip computer module, display module, key-press module, alarm module, radio-frequency module, voice broadcast module, power module, fingerprint identification module and remote control center; Described data acquisition module comprises temperature sensor module, moisture sensor module, gas sensor module, inspirable particle concentration sensor and A/D modular converter, and described temperature sensor module, moisture sensor module, gas sensor module, inspirable particle concentration sensor are connected with one-chip computer module by A/D modular converter; Each sensor assembly in described data acquisition module and A/D modular converter are arranged in housing, the opening part of the housing that the probe segment of each sensor is arranged on; Described one-chip computer module, alarm module, radio-frequency module, voice broadcast module, power module are arranged on enclosure interior; Described display module, key-press module, fingerprint identification module are electrically connected with one-chip computer module respectively, and are arranged on the outside surface of housing; The output terminal of described power module is connected with the power input of one-chip computer module, for power supply; The data transmission terminal of described radio-frequency module is connected with the data transmission terminal of one-chip computer module; The output terminal of described one-chip computer module is connected with the input end of alarm module and voice broadcast module; Radio-frequency module is connected with remote control center by wireless network.
2. a kind of environmental monitoring system according to claim 1, is characterized in that: also comprise memory module, and for storing the data that monitoring obtains, the data transmission terminal of described memory module is connected with the data transmission terminal of single-chip microcomputer, and described memory module is EPROM.
3. a kind of environmental monitoring system according to claim 1, is characterized in that: also comprise LED indicating module, and whether normal for the wireless connections shown between radio-frequency module and remote control center, it is arranged on outside.
4. a kind of environmental monitoring system according to claim 1, is characterized in that: described single-chip microcomputer is AT89C51.
5. a kind of environmental monitoring system according to claim 1, is characterized in that: carry out Wireless Data Transmission by Zigbee network between described radio-frequency module and remote control center.
6. a kind of environmental monitoring system according to claim 1, is characterized in that: described radio-frequency module is CC2530.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410444421.3A CN104217549A (en) | 2014-09-02 | 2014-09-02 | Environment monitoring system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410444421.3A CN104217549A (en) | 2014-09-02 | 2014-09-02 | Environment monitoring system |
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| Publication Number | Publication Date |
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| CN104217549A true CN104217549A (en) | 2014-12-17 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
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| CN201410444421.3A Pending CN104217549A (en) | 2014-09-02 | 2014-09-02 | Environment monitoring system |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104677425A (en) * | 2015-03-13 | 2015-06-03 | 安徽省界首市云龙粮机配套工程有限公司 | Temperature humidity sensor |
| CN106447972A (en) * | 2015-08-13 | 2017-02-22 | 黑龙江省鑫易诚新能源科技有限公司 | Solar real-time monitoring device for acousto-optic alarms |
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| CN201600764U (en) * | 2009-12-11 | 2010-10-06 | 江西科技师范学院 | Power control alarm system with functions of environmental parameter measurement and identification |
| CN101915597A (en) * | 2010-07-13 | 2010-12-15 | 中国计量学院 | Indoor environment monitoring system |
| CN103512613A (en) * | 2013-09-10 | 2014-01-15 | 昆山新金福精密电子有限公司 | Environment monitoring device |
| CN203502053U (en) * | 2013-10-23 | 2014-03-26 | 威海震宇智能科技股份有限公司 | Temperature control integrated type indoor quality detection apparatus |
| US20140203935A1 (en) * | 2004-05-27 | 2014-07-24 | Nest Labs, Inc. | System and method for high-sensitivity sensor |
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Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20140203935A1 (en) * | 2004-05-27 | 2014-07-24 | Nest Labs, Inc. | System and method for high-sensitivity sensor |
| CN1587915A (en) * | 2004-07-09 | 2005-03-02 | 荆铭璞 | Multifunction environment monitor |
| CN201600764U (en) * | 2009-12-11 | 2010-10-06 | 江西科技师范学院 | Power control alarm system with functions of environmental parameter measurement and identification |
| CN101915597A (en) * | 2010-07-13 | 2010-12-15 | 中国计量学院 | Indoor environment monitoring system |
| CN103512613A (en) * | 2013-09-10 | 2014-01-15 | 昆山新金福精密电子有限公司 | Environment monitoring device |
| CN203502053U (en) * | 2013-10-23 | 2014-03-26 | 威海震宇智能科技股份有限公司 | Temperature control integrated type indoor quality detection apparatus |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104677425A (en) * | 2015-03-13 | 2015-06-03 | 安徽省界首市云龙粮机配套工程有限公司 | Temperature humidity sensor |
| CN106447972A (en) * | 2015-08-13 | 2017-02-22 | 黑龙江省鑫易诚新能源科技有限公司 | Solar real-time monitoring device for acousto-optic alarms |
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Application publication date: 20141217 |
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