CN204142706U - Based on the atmospheric monitoring system of city bus net - Google Patents
Based on the atmospheric monitoring system of city bus net Download PDFInfo
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- CN204142706U CN204142706U CN201420547235.8U CN201420547235U CN204142706U CN 204142706 U CN204142706 U CN 204142706U CN 201420547235 U CN201420547235 U CN 201420547235U CN 204142706 U CN204142706 U CN 204142706U
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- 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
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
- Y02A50/20—Air quality improvement or preservation, e.g. vehicle emission control or emission reduction by using catalytic converters
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Abstract
The utility model is based on the atmospheric monitoring system of city bus net, comprise public transport mobile monitoring platform and city atmospheric environment data processing centre (DPC), public transport mobile monitoring platform is existing city bus net, in the middle of the bus that travel route is identical, choose one or many as terminal, atmospheric information acquisition system all installed by each terminal bus, be used for gathering atmospheric information data, city atmospheric environment data processing centre (DPC) is used for monitoring and store the atmosphere data in each time period, each place.The utility model utilizes public bus network to spread all over citywide feature, achieve the mobile monitoring to whole city atmospheric environment, for environment rectification and law enforcement provide foundation, because city bus net is very ripe, greatly reduce the cost of whole layout, be beneficial to large-scale promotion.
Description
Technical field
The utility model relates to urban air environmental monitoring field, particularly relates to a kind of atmospheric monitoring system based on city bus net.
Background technology
Along with the industrialized development of China, environmental pollution is also on the rise, the sulphuric dioxide (SO in air
2), nitrogen dioxide (NO
2), pellet (PM
2.5and PM
10) etc. pollutant levels more and more higher, the multiple city haze in the whole nation takes place frequently, the public constantly promotes for the attention rate of air quality, and current many The Surroundings in Cities air monitering central sites are less, in addition the level of IT application is flourishing not, be difficult to meet the demand that the public understands Air Quality in detail, roll up that urban air monitoring station is disposed, the importance of extensively carrying out air quality monitoring becomes increasingly conspicuous, current a set of traditional air quality moving detection vehicle system price is very expensive, and cannot meet the needs that the timesharing of whole city monitors in real time.In order to reduce costs further, we devise the city atmospheric environment parameter network monitoring system being installed on city bus, to meet the urban atmosphere monitoring system requirement of low cost.
Utility model content
For solving above technical deficiency, the utility model proposes a kind of atmospheric monitoring system based on city bus net, in conjunction with the network of bus composition in existing city, make full use of the feature that bus routes is fixed and is kept in motion for a long time, achieve the accurate measurements to each place, each time period atmospheric condition in city.
The utility model is realized by following measures: based on the atmospheric monitoring system of city bus net, it is characterized in that, comprise public transport mobile monitoring platform and city atmospheric environment data processing centre (DPC), described public transport mobile monitoring platform is existing city bus net, in the middle of the bus that travel route is identical, choose one or many as terminal, atmospheric information acquisition system all installed by each terminal bus, be used for gathering atmospheric information data, described city atmospheric environment data processing centre (DPC) comprises operating platform and data server, be used for monitoring, analyze, process and store each time period, the atmosphere data in each place.
Further, described information acquisition system comprises air detection instrument, clock module, GPS module, single-chip microcomputer and wireless transport module, described air detection instrument, clock module, GPS module and wireless transport module are electrically connected on single-chip microcomputer respectively, described atmosphere data harvester is connected with vehicle power by voltage conversion circuit, provides electric power supply by vehicle power.
Further, described operating platform comprises wireless transport module, LCDs, electronic chart and operating side, and described operating side is electrically connected data server, wireless transport module and LCDs respectively, and described electronic chart is arranged on operating side.
Further, described wireless transport module adopts the one in following transmission mode: GPRS, 3G, 4G.
Further, described operating side is PC.
The beneficial effects of the utility model are: utilize public bus network to spread all over citywide feature, achieve the mobile monitoring to whole city atmospheric environment, utilize the feature that public bus network reruns simultaneously, can realize detecting the whole day of locality, to judge the impact of factory's blowdown on environment, for environment rectification and law enforcement provide foundation, and, due to the feature that many public bus network groups mend or partially overlap, the multiple data in the same time period of same place can be gathered, and finally form concentration isogram and block concentration profile intuitively, substantially increase the comprehensive of data and accuracy, because bus-route network existing in city is very ripe, greatly can reduce the cost that whole system is arranged, be beneficial to large-scale promotion application.
Accompanying drawing explanation
Fig. 1 is the structural principle block diagram of the utility model atmospheric monitoring system.
Embodiment
Be described further below in conjunction with accompanying drawing.
As shown in Figure 1 based on the atmospheric monitoring system of city bus net, comprise public transport mobile monitoring platform and city atmospheric environment data processing centre (DPC), described public transport mobile monitoring platform is existing city bus net, atmospheric information acquisition system all installed by each bus, be used for gathering atmospheric information data, described information acquisition system comprises air detection instrument, clock module, GPS module, single-chip microcomputer and wireless transport module, described air detection instrument, clock module, GPS module and wireless transport module are electrically connected on single-chip microcomputer respectively, described atmosphere data harvester is connected with vehicle power by voltage conversion circuit, electric power supply is provided by vehicle power, described city atmospheric environment data processing centre (DPC) comprises operating platform and data server, be used for monitoring, analyze, process and store the atmosphere data in each time period, each place, described operating platform comprises wireless transport module, LCDs, electronic chart and operating side, described operating side is electrically connected data server, wireless transport module and LCDs respectively, described electronic chart is arranged on operating side, run location and the image data state of whole public transport can show on a display screen, and data server can store all data.Wherein, described wireless transport module adopts the one in following transmission mode: GPRS, 3G, 4G; Described operating side is PC.According to actual needs, the atmosphere data of air detection instrument collection is one or more in sulphuric dioxide (SO2), nitrogen dioxide (NO2), pellet (PM2.5 and PM10), carbon monoxide (CO), ozone (O3).
When native system uses, omnidistance collection, timing acquiring and fixed point can be adopted to gather several mode, and concrete operation method is:
When selecting omnidistance collection, following two kinds of parameter presets can be taked: 1) not limiting time and place; 2) setting-up time section is 24 hours, and place is whole city.After setting, once bus running, information acquisition system meeting all weather operations, when detecting instrument has gathered a secondary data and after uploading, can be will begin in a minute data acquisition next time, Real-time Collection used atmospheric gas environmental data, so, although the data collected are very comprehensively, accurately, the electric power of consumption can be caused extremely many, and due to the data volume collected too large, cause puzzlement to post analysis process, large-scale data processing centre (DPC) must be set up data are processed, high cost.
Select after timing acquiring, need setting time point determined, such as the morning 10:00, or time period, such as a 10:00-11:00, after setting, when the time of clock module arrives the fixed time, start air detection instrument, gather related data.Now, be distributed in the regional in urban district due to each terminal bus, therefore can obtain certain time point or the whole city's atmosphere data situation in the time period.
After selecting fixed point to gather, the electronic chart installed from operating platform chooses the coordinate points needing monitoring, utilizes GPS module, when microprocessor detect is positioned at specified coordinate point 100 meters of scopes to this bus, air detection instrument will be started, gather related data.During due to air detection instrument detection atmosphere data, need the pumpdown time of 1-5 minute, therefore coordinate points can be arranged on the station board place of bus parking, thus prolongation bus rests on the time within the scope of preset location, namely add the stable time adopted, reach better Detection results.
Certainly, in order to reduce the data collected as far as possible, improve the specific aim of image data, can setting-up time and place simultaneously, when to meet two setting demands simultaneously, then carry out data acquisition.Also can be observed the position of terminal bus by operating platform, control each terminal bus in real time and gather atmosphere data in appointed place, realize more accurate data acquisition.
The above is only the preferred implementation of this patent; it should be pointed out that for those skilled in the art, under the prerequisite not departing from the art of this patent principle; can also make some improvement and replacement, these improve and replace the protection domain that also should be considered as this patent.
Claims (3)
1. based on the atmospheric monitoring system of city bus net, it is characterized in that, comprise public transport mobile monitoring platform and city atmospheric environment data processing centre (DPC), described public transport mobile monitoring platform is existing city bus net, atmospheric information acquisition system all installed by each bus, be used for gathering atmospheric information data, described information acquisition system comprises air detection instrument, clock module, GPS module, single-chip microcomputer and wireless transport module, described air detection instrument, clock module, GPS module and wireless transport module are electrically connected on single-chip microcomputer respectively, described atmosphere data harvester is connected with vehicle power by voltage conversion circuit, electric power supply is provided by vehicle power, described city atmospheric environment data processing centre (DPC) comprises operating platform and data server, be used for monitoring, analyze, process and store the atmosphere data in each time period, each place, described operating platform comprises wireless transport module, LCDs, electronic chart and operating side, described operating side is electrically connected data server, wireless transport module and LCDs respectively, and described electronic chart is arranged on operating side.
2. the atmospheric monitoring system based on city bus net according to claim 1, is characterized in that, described wireless transport module adopts the one in following transmission mode: GPRS, 3G, 4G.
3. the atmospheric monitoring system based on city bus net according to claim 1 and 2, is characterized in that, described operating side is PC.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420547235.8U CN204142706U (en) | 2014-09-23 | 2014-09-23 | Based on the atmospheric monitoring system of city bus net |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420547235.8U CN204142706U (en) | 2014-09-23 | 2014-09-23 | Based on the atmospheric monitoring system of city bus net |
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| CN204142706U true CN204142706U (en) | 2015-02-04 |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104215744A (en) * | 2014-09-23 | 2014-12-17 | 山东省分析测试中心 | Atmospheric monitoring system and method based on urban public transportation network |
| WO2019210721A1 (en) * | 2017-07-29 | 2019-11-07 | 山东诺方电子科技有限公司 | Method of determining false negative rate of mobile monitoring and requisite number of mobile monitoring vehicles |
| CN112730173A (en) * | 2020-12-15 | 2021-04-30 | 南京中诚签信息科技有限公司 | Mobile urban environment monitoring system and method based on 5G |
-
2014
- 2014-09-23 CN CN201420547235.8U patent/CN204142706U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104215744A (en) * | 2014-09-23 | 2014-12-17 | 山东省分析测试中心 | Atmospheric monitoring system and method based on urban public transportation network |
| WO2019210721A1 (en) * | 2017-07-29 | 2019-11-07 | 山东诺方电子科技有限公司 | Method of determining false negative rate of mobile monitoring and requisite number of mobile monitoring vehicles |
| CN112730173A (en) * | 2020-12-15 | 2021-04-30 | 南京中诚签信息科技有限公司 | Mobile urban environment monitoring system and method based on 5G |
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