SYSTEM FOR MONITORING AIR QUALITY IN REAL TIME BASED ON WIRELESS NETWORK
The present invention refers to air quality monitoring system relates to, more specifically wireless network between embodiment air monitoring system based on material are disclosed. Industry etc. occurs continuously such that it is damage caused by harmful gas. In particular, manufactured by mixing in air enclosed space has long material to safety and closely related activity. Air quality management of the components are damaged but only non-unite alarm, for the air quality control law current multiple facility indoor facility the caregiver, old professional hospital, sauna, terminal rich of the air quality maintenance facility in the facility registers to notification criteria air material out ions disclosed. The agent of interest by a peak air air air pollution and make a management have air quality monitoring system requirements necessary disclosed. However, expensive electric meter has been difficult according to a plurality of distributing diversity function transferring as usage, user can identify the concentration of gases of many normal or determines that error indoor and registered. The cover of the present invention in the embodiment in different places which have requested air operator presence information intended for the number [...] air quality monitoring system. In the embodiment according to air quality monitoring system includes one of the present invention, and with a non-, data wirelessly transmit the measured gas concentration based on at least one gas tester; receives data transmitted from said gas tester, wirelessly received data management server to transmit coordinator; and storing data received from said coordinator can be management server. Said gas meter has: carbon dioxide, carbon monoxide and nitrogen dioxide concentration of at least one can be. Said gas meter has: non-dispersion infrared - using carbon dioxide sensor for measuring the concentration of carbon dioxide (Non-a Dispersive InfraRed, NDIR); the use for measuring the concentration of carbon monoxide to carbon monoxide sensor; element between a circuit and sensor for measuring the concentration of nitrogen oxides using nitrogen dioxide; can be at least one. Said gas meter has: a carbon monoxide sensor and said carbon dioxide sensor with said sensor touches said nitrogen dioxide can be. Said gas meter has: a carbon monoxide sensor and said nitrogen oxides sensor pad with said carbon dioxide sensor said with distinct substrate can be. Said gas meter has: temperature sensor for measuring a temperature of the humidity sensor further includes at least one of measuring humidity, then at least one of a temperature and humidity, carbon dioxide, carbon monoxide and nitrogen dioxide can be order with a non-. Said gas meter has: said compared to the measured gas concentration to a predetermined threshold concentration, when said measured gas concentration is less than or equal to said threshold concentration, indicating normal steady-state data stream corresponding gas concentration, said measured gas concentration is greater than said threshold concentration, indicating that it is abnormal state data corresponding gas concentration is abnormal state can be. Said near field communication protocol transmits data based on said gas meter has the routing, said coordinator said management server based on the mobile communication protocol can be transmitting data. Said air quality monitoring system comprises: a plurality of gas measuring device and said plurality of gas of an arrangement including a group comprising network connected by one coordinator, said plurality of gas meter constituting said one coordinator can be tree topology. According to an embodiment of the present invention, based on the weight of air quality management is required environment can be, after confirming working at both air manager for managing addresses have between operator and air material embodiment thereof can. Figure 1 shows a schematic diagram of the air quality monitoring system of the present invention to construct one in the embodiment according to also are disclosed. Figure 2 shows a one in the embodiment according to an exemplary block of the present invention for measuring gas also are disclosed. In the embodiment according to an exemplary operation of the present invention also Figure 3 shows a one for measuring gas flow are disclosed. In the embodiment of the present invention also Figure 4 shows a gas concentration based on the measured gas concentration meter gas according to one of the corresponding identifying the condition of the process flow described illustratively are disclosed. In the embodiment of the present invention also according to a plurality of gas meter one coordinator comprised in Figure 5 shows a network topology with a structure illustratively are disclosed. Hereinafter, the detail of the present invention in the embodiment with reference to the appended drawing specification are described as follows. Figure 1 shows a monitoring system of the present invention also have one in the embodiment according to air (10) to construct the schematic diagram of the are disclosed. The reference also 1, said air quality monitoring system (10) includes at least one gas tester (110), coordinator (120) and management server (130) having a predetermined wavelength. Said gas tester (110) gas concentration is measured, the measured gas concentration based data wirelessly transmits. Said coordinator (120) is said gas tester (110) receives data transmitted from, wirelessly received data management server (130) to the substrate. Said management server (130) is said coordinator (120) data received from for sparse subtrees. Said gas tester (110) is defined by using predetermined material sprayed various arranged at different places. In the embodiment of the present invention according to one, said gas tester (110) consists of a carbon dioxide, carbon monoxide and nitrogen dioxide concentration of at least one can be. Carbon dioxide concentration is primarily used for evaluating measure indoor air material are disclosed. Carbon monoxide and nitrogen dioxide gas causing fire or poisoning, in particular person even when the body into a low carbon monoxide can be identifies the APS. According to an embodiment of the present invention gas tester (110) consists of a carbon dioxide, carbon monoxide and nitrogen oxides either measure a concentration of one or more specific place located interior or exterior air can be continuously collecting material. In the embodiment of the present invention according to one, said gas tester (110) consists of a carbon dioxide for measuring the concentration of carbon dioxide using non-- dispersion infrared (Non-a Dispersive InfraRed, NDIR) sensor can be. In one example, said gas tester (110) includes a carbon dioxide sensor can be used as T-a 100 ELT yarn. In addition, in the embodiment of the present invention according to one, said gas tester (110) for measuring the concentration of carbon monoxide and nitrogen dioxide is the use for that carbon monoxide sensor and curing can be sensor. In one example, said gas tester (110) is a carbon monoxide sensor can be GSET11 Ogma yarn using, MICS Sensor yarn using a nitrogen oxides sensor can be MICS provided 2710. Figure 2 shows a of the present invention also one in the embodiment according to gas tester (110) exemplary block are disclosed. As shown in fig. 2, the gas said carbon dioxide sensor (1121), carbon monoxide sensor (1113) and nitrogen dioxide sensor (1114) can be at least one. As described in front, said carbon monoxide sensor (1113) and said nitrogen oxides sensor (1114) is the use as sensors, said carbon monoxide sensor (1113) and said nitrogen oxides sensor (1114) number 1 analog signals outputted from the amplifier (1115) and number 2 amplifier (1116) then through amplification, each analog - digital converter signals amplified number 1 (1117) and number 2 analog - digital converter (1118) can be converted into a digital signal through. The converted digital signal processor core (1120) inputting data relating to carbon monoxide and nitrogen dioxide by processed according to a predetermined algorithm can be obtained. In addition, said carbon dioxide sensor (1121) - dispersion-type cover using infrared rays as sensors, in the embodiment of the present invention according to one, said gas tester (110) in said carbon dioxide sensor (1121) is said carbon monoxide sensor (1113) and said nitrogen oxides sensor (1114) with touches can be. Specifically, the reference 2 also, said carbon dioxide sensor (1121) is said carbon monoxide sensor (1113) and said nitrogen oxides sensor (1114) with substrate, e.g. number 1 board (111) distinct and separately from a substrate, e.g. number 2 board (112) can be provided. The use that carbon monoxide sensor (1113) and nitrogen dioxide sensor (1114) gas to concentration measuring process generates heat, infrared non - dispersed carbon dioxide sensor (1121) is thermally sensitive and holds result data can be, of the present invention in the embodiment consists of a carbon dioxide sensor (1121) and carbon monoxide sensor and nitrogen oxides sensor (1113, 1114) and detachable can be to improve the accuracy of measurement. the carbon dioxide sensor (1121) said a carbon monoxide sensor (1113) and said nitrogen oxides sensor (1114) with number 1 board (111) which is bounded number 2 on board (112) when installed, said carbon dioxide sensor (1121) power and supplied to said carbon dioxide sensor (1121) gas concentration using cables or the like outputted from the data associated with the jump number 1 board (111) number 2 on board (112) can be transferred between. Further, according to an embodiment of the present invention, said gas tester (110) includes a temperature sensor measuring a temperature (1119) measuring humidity and the humidity sensor (1119) further comprises at least one can be. Figure 3 shows a of the present invention also one in the embodiment according to gas tester (110) an exemplary flow of operation are disclosed. Said gas tester (110) is measured air quality, temperature/humidity sensor (1119) then using at least one of a temperature and humidity, carbon dioxide, carbon monoxide and nitrogen dioxide can be order with a non-. I.e., 3 also reference surface, said gas tester (110) includes measuring temperature and humidity are first (S210), second (S220) measuring carbon dioxide, carbon monoxide (S240) measuring a chemical, finally nitrogen oxides by using predetermined material (S260). Additionally, said gas tester (110) is number 1 DC-a DC converter (1111) on number 2 DC-a DC converter (1112) further comprises, said gas tester (110) is installed V1 An electrical signal of each voltage V2 And V3 To decreased sensor and processor core (1120) is supplied to a module can be concave. As shown in fig. 2, in the embodiment of the present invention according to one, said temperature/humidity sensor (1119) on said processor core (1120) is I2C (Inter Integrated Circuit) (1123) based data path while being subjected, said carbon dioxide sensor (1121) on said processor core (1120) is UART (Universal Asynchronous Receiver/Transmitter) (1122) be the data as receiving. According to an embodiment of the present invention, said gas tester (110) includes a gas sensor (1121, 1113, 1114) the measured gas concentration in processing based thereon can be obtain status data. For example, the reference also 3, said gas tester (110) consists of a carbon dioxide concentration color concentration of carbon dioxide concentration based on identifying the condition of status data are obtained (S230), measuring the concentration of carbon monoxide carbon monoxide density based on identifying the condition of color concentration status data are obtained (S250), nitrogen dioxide and the concentration of the nitrogen dioxide behind measuring based on identifying the condition of obtaining data to a transmitter (S270) can be. In the embodiment of the present invention also Figure 4 shows a one according gas tester (110) of the corresponding gas concentration is measured gas concentration based on the process of identifying the condition of flow described illustratively are disclosed. The reference also 4, said gas tester (110) consists of a carbon dioxide, carbon monoxide and nitrogen dioxide after at least one of with a non-(S310), can be compared with the measured gas concentration to a predetermined threshold concentration (S320). As a result, said gas tester (110) is less than or equal to said threshold concentration when said measured gas concentration (for example in S320), printer (S330) and normal state corresponding gas concentration, said measured gas concentration is greater than said threshold concentration (no in S320), corresponding gas concentration can be printer are normal (S340). The gas concentration processing and status data acquisition is said gas tester (110) processor core (1120), e.g. GPU, CPU, such as can be carried out in AP, said processor core embodiment with this process program for a pre-created (1120) can be stored. Said gas tester (110) includes a total gas to wirelessly transmits the measured gas concentration based on the obtained data (S280). Said gas tester (110) wirelessly transmitted data said coordinator (120) where each, said coordinator (120) of received data wirelessly again said management server (130) to the substrate. In the embodiment of the present invention according to one, said gas tester (110) is said coordinator (120) can be based on data to local area communication protocol. In one example, as shown in fig. 2, said gas tester (110) is Zigbee module (1125) including, said processor core (1120) Zigbee communication output from gas concentration data relating to be broadcast. In the embodiment of the present invention according to one, said coordinator (120) is said management server (130) can be based on the mobile communication protocol data. In one example, said coordinator (120) includes a WCDMA module, said gas tester (110) WCDMA communication data received from said management server (130) may be transmitted. The, said coordinator (120) is said gas tester (110) for communicating data and ZigBee module said gas tester (110) is moved within own periodically on collecting substrate. And, said coordinator (120) is said management server (130) WCDMA module for communicating data and said said gas tester (110) data received from said management server (130) can be used as a socket server. Said management server (130) is said coordinator (120) establishing a database storing data received from the device can be stored. In addition, said management server (130) includes a WCDMA module for measuring gas concentration based data, e.g. normal state or abnormal status state data manager as well as passing through the measuring location capability as an text message can be located. 1 Also again reference surface, said air quality monitoring system (10) includes a plurality of gas measuring instrument (110) and said plurality of gas of an arrangement connected by one coordinator (120) can be a group including network. I.e., said plurality of gas tester (110) wirelessly coupled to its the coordinator (120) can be constituting one network form a sensor network. As well as, said air quality monitoring system (10) includes a plurality of gas measuring instrument (110) and a coordinator (120) can be divided network group consisting of comprising, each network group data to be transmitted from said management server (130) can be constructed and stored in a database. In the embodiment of the present invention also Figure 5 shows a plurality of gas measuring instrument according one (110) and one coordinator (120) network topology illustratively comprised with a structure are disclosed. The reference also 5, said network groups forming a plurality of gas measuring instrument (110) and a coordinator (120) includes a tree topology (tree topology) can be constituting. I.e., each gas tester (110) of the sensor and transmits a distal or intermediate nodes in a network, said node other nodes directly or via coordinator (120) corresponding to the node can be connected. Network group in Figure 5 a plurality of gas tester (110) constituting both end nodes or, in the embodiment according to said end node corresponding to the node gas tester (110) at least some of the other gas tester (110) via a coordinator (120) for transferring data to be larger than the depth or level 2 by tree include for disapproval. In the embodiment described above the present invention through but, in the embodiment of the present invention merely to explain the idea on is not limited as such. In the embodiment comprises the above-described description of various conventional deformation may be applied will understand. The range of the present invention attached interpretation of the scope of the patent claim only the c1. 10: Air quality monitoring system 110: Gas tester 111: Number 1 board 112: Number 2 board 120: Coordinator 130: Management server 1113: Carbon monoxide sensor 1114: Nitrogen oxides sensor 1119: Temperature/humidity sensor 1120: Processor core 1121: Carbon dioxide sensor 1125: Zigbee module The present invention relates to a system for monitoring air quality, and more particularly, to a system for monitoring air quality in real time based on a wireless network. The system for monitoring air quality according to an embodiment of the present invention includes: at least one gas measuring unit which measures a gas concentration and wirelessly transmits data based on the measured gas concentration; a coordinator which receives the data transmitted from the gas measuring unit and wirelessly transmits the received data to a management server; and the management server which stores the data received from the coordinator. Accordingly, the present invention can be easily applied to various environments requiring air quality management. COPYRIGHT KIPO 2017 With a non-and, the measured gas concentration based on data wirelessly transmit at least one gas tester; receives data transmitted from said gas tester, wirelessly received data management server to transmit coordinator; and storing data received from said coordinator transmits a request including air quality monitoring system. According to Claim 1, said gas meter has: carbon dioxide, carbon monoxide and nitrogen dioxide concentration of at least one of the air quality monitoring system. According to Claim 2, said gas meter has: non-dispersion infrared - using carbon dioxide sensor for measuring the concentration of carbon dioxide (Non-a Dispersive InfraRed, NDIR); the use for measuring the concentration of carbon monoxide to carbon monoxide sensor; element between a circuit and sensor for measuring the concentration of nitrogen oxides using nitrogen dioxide; including at least one air quality monitoring system. According to Claim 3, said gas meter has: a carbon monoxide sensor and said curing said carbon dioxide sensor said sensor touches the air quality monitoring system. According to Claim 4, said gas meter has: a carbon monoxide sensor and said carbon dioxide sensor said substrate with said nitrogen oxides sensor pad separate the air quality monitoring system. According to Claim 3, said gas meter has: temperature sensor for measuring a temperature of the humidity sensor further includes at least one of measuring humidity, then at least one of a temperature and humidity, carbon dioxide, carbon monoxide and nitrogen oxides order with a non-air quality monitoring system. According to Claim 1, said gas meter has: said compared to the measured gas concentration to a predetermined threshold concentration, when said measured gas concentration is less than or equal to said threshold concentration, indicating normal steady-state data stream corresponding gas concentration, said measured gas concentration is greater than said threshold concentration, indicating that it is abnormal state data corresponding gas concentration is abnormal state air quality monitoring system. According to Claim 1, said gas meter has the routing based on said near field communication protocol data stream, said coordinator said management server based on the mobile communication protocol transmits data to air quality monitoring system. According to Claim 8, said air quality monitoring system comprises: a plurality of gas measuring device and said plurality of gas of an arrangement including a group comprising network connected by one coordinator, said plurality of gas meter said one coordinator tree topology configuration air quality monitoring system.
