TWI667572B - Regulating air quality micro-monitoring method - Google Patents

Abstract

A method for correcting air quality micro-monitoring is applied to an air quality micro-monitoring system including at least one detecting device, a cloud platform device and a mobile device, and initially performing air concentration sensing units of each detecting device The air pollution concentration detection in the environment is transmitted to the cloud platform device and stored by the cloud storage unit. The mobile terminal control unit of the mobile device is paired to the wireless Bluetooth transmission unit of the detection terminal through the mobile wireless Bluetooth transmission unit, and is detected. Correction of the device.

Description

Corrected air quality micro-monitoring method

The invention relates to a method for correcting air quality micro-monitoring, in particular to a corrected air quality micro-monitoring method for realizing the real experience of a calibration system.

Air pollution is now becoming more and more serious, so the air quality micro-monitoring system has been in existence for some time. Through the air quality micro-monitoring system, air quality monitoring is carried out in specific areas.

However, the conventional monitoring system is limited in operation and operation on the past instruments, mechanized key operation correction, and any abnormality of the buttons on the device may not obtain valid confirmation data, and the conventional monitoring system also The lack of network connectivity makes the measured data inaccessible to the remote server for statistical storage and monitoring, so that the air quality monitoring effect cannot be effectively improved.

Therefore, how to design an air quality micro-monitoring system to be corrected by intelligent correction to obtain valid data, and to link the monitoring system network so that the data can be counted, stored and monitored by the remote server. Effectively improve the air quality monitoring effect, these will be the focus and focus of this case.

It is an object of the present invention to provide a calibrated air quality micro-monitoring method that can perform an air quality micro-monitoring system correction in an intelligently calibrated manner.

Another object of the present invention is to calibrate the network of monitoring systems to enable the calibrated air quality micro-monitoring method for data to be statistically stored, stored, and monitored by remote servers.

The invention relates to a method for correcting air quality micro-monitoring, which is applied to an air quality micro-monitoring system, which comprises at least one detecting device, a cloud platform device and a mobile device, wherein the detecting device respectively comprises a a detection terminal processing unit, a detection terminal wireless network unit, a detection terminal wireless Bluetooth transmission unit and an air concentration sensing component, the cloud platform device comprises a cloud storage unit, a cloud control unit and a cloud wireless network unit The cloud control unit is separately connected to the cloud wireless network unit and the cloud storage unit, and the mobile device includes a mobile wireless Bluetooth transmission unit and a mobile terminal control unit, and the mobile terminal controls The unit is in signal connection with the mobile wireless Bluetooth transmission unit, wherein the detection wireless network unit is in signal connection with the cloud wireless network unit, and the detection terminal wireless Bluetooth transmission unit is associated with the action Wireless Bluetooth transmission units are connected to each other, the air concentration The measuring component is connected to the detecting end processing unit signal for detecting the air concentration in the environment, wherein the corrected air quality micro monitoring method comprises the following steps: a) the air concentration sensing unit of each detecting device Performing air pollution concentration detection in the environment, and transmitting the measured air pollution information to the cloud platform device through the detecting terminal wireless network unit; b) the cloud wireless network unit of the cloud platform device receiving the space And transmitting the air pollution information to the cloud storage unit for storage and monitoring by the cloud control unit; and c) the mobile terminal control unit of the mobile device is connected to the wireless Bluetooth transmission unit via the mobile terminal to The detecting end wireless Bluetooth transmission unit performs correction of the detecting device.

A method for correcting air quality micro-monitoring according to the present invention replaces a conventional mechanized key operation and input by a mobile device to achieve an intelligent correction method for correcting an air quality micro-monitoring system, and the present method corrects air quality micro-monitoring The method further links the monitoring system network, so that the data can be statistically stored, stored and monitored by the cloud platform device, so that the air quality monitoring effect is effectively improved, and the above purpose is achieved.

The method for correcting air quality micro-monitoring according to an embodiment of the present invention is applied to an air quality micro-monitoring system, as shown in FIG. 1, the air quality micro-monitoring system includes at least one detecting device 1, a cloud platform device 2, and a mobile device 3, wherein the detecting device comprises a detecting end processing unit (MCU) 11, a detecting end wireless network unit 12, a detecting end wireless Bluetooth transmitting unit 13, an air concentration sensing element 14, and an analog/digital conversion The data collection unit (ADC) 15 includes a cloud storage unit 21, a cloud control unit 22, and a cloud wireless network unit 23. The cloud control unit 22 is respectively connected to the cloud wireless network unit 23 and the cloud storage unit. 21 is connected to each other, and the mobile device 3 includes a mobile wireless Bluetooth transmission unit 31 and a mobile terminal control unit 32. The mobile terminal control unit 32 is connected to the mobile wireless Bluetooth transmission unit 31, wherein the wireless network unit is detected. 12 is a signal connection with the cloud wireless network unit 23, and the wireless Bluetooth transmission unit 13 at the detecting end is wireless Bluetooth with the mobile terminal. Signal input means 31 are connected to each other, the air concentration sensing element 14 is connected to the detection end signal processing unit 12, and for detecting where the air concentration in the environment.

Referring to FIG. 2 together, initially, in step 201, the air concentration sensing unit 14 of each detecting device 1 performs the air pollution concentration detection in the environment, and transmits the measured air pollution information to the detecting terminal wireless network. The unit 12 transmits to the cloud platform device 2, and then, as in step 202, the cloud wireless network unit 23 of the cloud platform device 2 receives the air pollution information, and transmits the air pollution information to the cloud storage unit 21 for storage, and is performed by the cloud control unit 22. Monitoring, in step 203, the mobile terminal control unit 32 of the mobile device 3 is connected to the wireless Bluetooth transmission unit 13 via the mobile wireless Bluetooth transmission unit 31, and performs correction of the detection device 1, in this example, The correction is performed by the mobile device 3 controlling the detecting end processing unit 11 of the detecting device 1 to perform stable correction of the voltage turning current of the air concentration sensing element 14.

In step 204, a fixed test voltage (assumed signal) is applied by the analog/digital conversion data collecting unit 15 to the air concentration sensing element 14, and finally, as in step 205, the detecting end processing unit 11 is in a predetermined time (for example, 1 hour). A coefficient of variation (RSD) is calculated for correcting the air concentration sensing unit, and test data as shown in FIG. 3 can be obtained, wherein the duration RSD is less than 0.3%. On the other hand, considering the MCU workload and system stability, after testing, the mobile device 3 connection needs to be defined as an immediate value, with an average of six seconds, and an average of 120 analog/digital polling (ADC Polling) signals. For the benchmark, the recorded value of the cloud platform device 2 is defined as a minute value, measured in one minute, and based on the average of 1200 analog polling (ADC Polling) signals as the analog/digital conversion data collecting unit 15 The principle of computational logic.

According to another embodiment of the present invention, the method for correcting the air quality micro-monitoring is shown in FIG. 1 and FIG. 4 together. In this example, the action end control unit 32 of the mobile device 3 performs the correction of the detecting device 1 in step 203'. The correction is performed by the detecting device 11 of the detecting device 1 of the mobile device 3 to perform pairing correction of the detecting terminal wireless Bluetooth transmitting unit 13 and the mobile wireless Bluetooth transmitting unit 31, wherein the pairing correcting mode is described in this example. In step 204', the pairing of the detecting end wireless Bluetooth transmitting unit 13 and the mobile terminal wireless Bluetooth transmitting unit 31 is performed multiple times, and the distance between the detecting device 1 and the mobile device 3 is different each time, and then step 205 is performed. ', the average distance that can be paired each time, and get a distance average.

For example, each time the pairing is performed, the distance between the changed distance detecting device 1 and the mobile device 3 is about 0.6 M, and the application re-linking detecting terminal wireless Bluetooth transmitting unit 13 and the mobile terminal wireless Bluetooth transmitting unit 31 are turned off each time. The measurement is repeated 5 times, and the sum of the connection distance between the wireless Bluetooth transmission unit 13 and the mobile wireless Bluetooth transmission unit 31 of the sum is about 12M. In addition, the distance between the wireless Bluetooth transmission unit 13 and the wireless Bluetooth transmission unit 31 of the mobile terminal is measured from far to near under the condition of a solid wall of about 8 cm. The distance of each change is about 0.3M, and each time is closed. The application reconnects the detection terminal wireless Bluetooth transmission unit 13 and the mobile terminal wireless Bluetooth transmission unit 31, and measures 3 times repeatedly. The sum of the detection side wireless Bluetooth transmission unit 13 and the mobile terminal wireless Bluetooth transmission unit 31 can be connected to the average value. 4M.

According to still another embodiment of the present invention, a method for correcting air quality micro-monitoring is shown in FIG. 1 and FIG. 5. In this example, step 300 and step 203 further include step 300, when the detecting end of the detecting device 1 is wireless Bluetooth. When the transmission unit 13 is triggered, the detection end processing unit 11 performs an interrupt processing (Interrupt) on the executed program, and preferentially processes the program command of the mobile terminal control unit 32 of the mobile device 3, and then provides the air pollution information and detection as in step 301. The status data of the device 1 is sent to the mobile device 3. Then, in step 302, the detecting personnel closes the alarm of the processed abnormal state data through the mobile terminal control unit 32, and restarts through the mobile terminal control unit 32 of the mobile device 3 as in step 303. The detecting terminal wireless network unit 12 of the detecting device 1 causes the detecting terminal wireless network unit 12 to reconnect.

Due to system power consumption problems, this embodiment is designed to query the Bluetooth connection as a passive (man-made) polling polling value query. Therefore, when the connection terminal wireless Bluetooth transmission unit 13 is triggered, the detection processing unit 11 immediately performs an interrupt processing to preferentially process the system command issued by the detection personnel through the mobile device 1.

The method for correcting air quality micro-monitoring according to the present invention replaces a conventional mechanized key operation and input by a mobile device to achieve an intelligent correction method for correcting an air quality micro-monitoring system, and an air concentration sensing element and Each Bluetooth transmission unit can be effectively intelligently corrected. At the same time, the air quality micro-monitoring system is network-connected, so that the data can be transmitted back to the remote cloud platform device for statistics, storage and monitoring. The air quality monitoring effect is effectively improved and achieves the above objectives.

While the invention has been described above by way of a preferred embodiment, it is not intended to limit the invention, and the invention may be modified and modified without departing from the spirit and scope of the invention. The scope of protection is subject to the definition of the scope of the patent application.

1‧‧‧Detection device

2‧‧‧Cloud platform device

3‧‧‧Mobile devices

11‧‧‧Detection processing unit

12‧‧‧Detection wireless network unit

13‧‧‧Detector wireless Bluetooth transmission unit

14‧‧‧Air concentration sensing element

15‧‧‧ Analog/Digital Conversion Data Collection Unit

21‧‧‧Cloud storage unit

22‧‧‧Cloud Control Unit

23‧‧‧Cloud wireless network unit

31‧‧‧Mobile wireless Bluetooth transmission unit

32‧‧‧Action Control Unit

201~205, 203’~205’, 300~303‧‧ steps

1 is a block diagram of a mutual sense racket of the embodiment of the present invention; FIG. 2 is a schematic diagram of the mutual sense racket of FIG. 1; FIG. 3 is a block diagram of the control circuit of the mutual sense racket of FIG. A side view of the ball striking feedback control module; and FIG. 5 is a side view of a ball striking feedback control module of a mutual sense racket according to another embodiment of the present invention.

Claims (7)

A method for correcting air quality micro-monitoring is applied to an air quality micro-monitoring system comprising at least one detecting device, a cloud platform device and a mobile device, wherein the detecting devices respectively comprise a detecting end processing The unit, a detecting terminal wireless network unit, a detecting terminal wireless Bluetooth transmitting unit and an air concentration sensing component, the cloud platform device comprises a cloud storage unit, a cloud control unit and a cloud wireless network unit, the cloud control The unit is respectively connected to the cloud wireless network unit and the cloud storage unit, and the mobile device comprises a mobile wireless Bluetooth transmission unit and a mobile terminal control unit, and the mobile terminal control unit transmits wireless Bluetooth transmission with the mobile terminal. The unit is connected to each other, wherein the wireless network unit of the detecting end is connected to the cloud wireless network unit, and the wireless Bluetooth transmitting unit of the detecting end is connected to the wireless Bluetooth transmitting unit of the mobile terminal, and the air concentration sensing is performed. Component system and the detection end processing unit signal Connected to and detect the air concentration in the environment, wherein the corrected air quality micro-monitoring method comprises the following steps: a) the air concentration sensing unit of each detecting device performs air pollution concentration detection in the environment, and Transmitting the measured air pollution information to the cloud platform device through the detecting terminal wireless network unit; b) the cloud wireless network unit of the cloud platform device receiving the air pollution information, and transmitting the air pollution information to the The cloud storage unit is stored and monitored by the cloud control unit; and c) the mobile terminal control unit of the mobile device is paired to the wireless Bluetooth transmission unit of the detection terminal through the mobile wireless transmission unit of the mobile terminal, and performs the detection. Correction of the device; Wherein the step c) further comprises a step c1), the mobile device controls the detecting end processing unit of the detecting device to perform stable correction of the voltage rotating current of the air concentration sensing element. The method of claim 1, wherein the detecting device further comprises an analog/digital conversion data collecting unit connected to the detecting end processing unit, wherein the step c1) comprises: c11) The analog/digital conversion data collecting unit applies a fixed test voltage to the air concentration sensing element; and c12) the detecting end processing unit calculates a coefficient of variation for a predetermined time for correcting the air concentration sensing unit . The method for correcting air quality micro-monitoring according to claim 1, wherein the step c) further comprises a step c1') wherein the mobile device controls the detecting end processing unit of the detecting device to perform the detecting terminal wireless Bluetooth transmission unit. And the pairing of the wireless Bluetooth transmission unit of the mobile terminal is corrected. The method for correcting air quality micro-monitoring according to claim 1, wherein the step c1') comprises: c11') performing a plurality of matching of the wireless Bluetooth transmission unit of the detection terminal and the wireless Bluetooth transmission unit of the mobile terminal, and each The distance between the detecting device and the mobile device is different; and c12') can average the distance of the pairing each time and obtain a distance average. The method for correcting air quality micro-monitoring according to claim 1, further comprising a step d) between steps b) and c) when the detecting end wireless Bluetooth transmission unit of the detecting device is triggered, The detecting end processing unit interrupts the executed program and preferentially processes the program command of the mobile terminal control unit of the mobile device. The method for correcting air quality micro-monitoring according to claim 5, wherein the step d) comprises: d11) providing the air pollution information and status information of the detecting device to the mobile device; and d12) the mobile terminal control unit The alert for the processed status exception data is turned off. The calibrated air quality micro-monitoring method according to claim 6, wherein the d1 further comprises a step d13 after the step d12): restarting the detecting end of the detecting device by the mobile terminal control unit of the mobile device The wireless network unit reconnects the wireless network unit of the detecting terminal.