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Environmental pollution trend monitoring system

A monitoring system and trend technology, applied in transmission systems, electrical components, etc., can solve the problems of expensive environmental detection systems, few detection points, inability to accurately and comprehensively reflect the current situation and development trend of environmental quality, and improve atmospheric environmental quality. , the effect of protecting the environment

Inactive Publication Date: 2014-02-19
NANJING YUNCHUANG LARGE DATA TECH CO LTD
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Problems solved by technology

[0004] The purpose of the present invention is to overcome the shortcomings of the existing environmental detection system, which is expensive and has few detection points, so that it cannot accurately and comprehensively reflect the current situation and development trend of environmental quality, and provides a method to collect PM2.5 data by using a large number of cheap detection points. Environmental pollution trend monitoring system to accurately, timely and comprehensively reflect the status quo and development trend of environmental quality

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Embodiment Construction

[0013] The present invention will be further described below in conjunction with the accompanying drawings.

[0014] Such as figure 1 Shown, the present invention comprises the following parts:

[0015] Front-end equipment: its number is n, distributed and set at various monitoring points within the range to be monitored, and used to collect environmental pollution data of corresponding detection points; the front-end equipment includes n samplers, and the natural number n≥1, It also includes PM2.5 communication platform, power supply and non-power supply communication platform. The output terminal of the sampler is connected to the input terminal of PM2.5 communication platform. The input terminal of the power communication platform; the front-end equipment adopts an ultra-low-cost sensor: the sensor is characterized by PWM pulse width modulation output, adopts the principle of particle counting, can sensitively detect particles with a diameter of 1 micron or more, and the b...

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Abstract

The invention discloses an environmental pollution trend monitoring system. The environmental pollution trend monitoring system comprises n front-end devices, a transmission network, a data cube and a WEB server, wherein the front-end devices are used for collecting environmental pollution data of corresponding detection points, the input end of the transmission network is connected with the output ends of the front-end devices, the input end of the data cube is connected with the output end of the transmission network, the data cube is used for carrying out storage and computation on received data, the input end of the WEB server is connected with the output end of the data cube, and the WEB server is in interactive connection with the transmission network, and is used for carrying out final processing and publishing on the data. The environmental pollution trend monitoring system has the advantages of being low in manufacturing cost, good in real-time performance of monitoring, high in accuracy of monitoring, and capable of comprehensively reflecting the environmental pollution trend such as the current situation and the development trend of environmental quality.

Description

technical field [0001] The invention relates to an environmental pollution trend monitoring system. Background technique [0002] With the continuous development of industry and transportation, my country's air pollution situation is very serious, mainly manifested in the concentration of total suspended particulates in the urban atmospheric environment generally exceeding the standard. Air pollution is a complex phenomenon, and the concentration of air pollutants at a specific time and place is affected by many factors. The emission of man-made pollutants from stationary and mobile pollution sources is one of the most important factors affecting air quality, including vehicle, ship, and aircraft exhaust, industrial enterprise production emissions, residents' living and heating, and waste incineration. Urban development density, topography and weather are also important factors affecting air quality. [0003] At present, due to the high price of a foreign environmental mon...

Claims

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Application Information

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IPC IPC(8): H04L29/08
Inventor 张真吴亚洲吴修文袁在康赵洪涛宋文艳
Owner NANJING YUNCHUANG LARGE DATA TECH CO LTD
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