CN103825764A - Data collecting instrument monitoring system based on cloud calculation and method for enhancing communication stability of data collecting instrument monitoring system based on cloud calculation - Google Patents
Data collecting instrument monitoring system based on cloud calculation and method for enhancing communication stability of data collecting instrument monitoring system based on cloud calculation Download PDFInfo
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Abstract
The invention discloses a data collecting instrument monitoring system based on cloud calculation. The data collecting instrument monitoring system comprises a cloud calculation background processing control center, a wireless communication unit and a data collecting instrument monitoring unit. The data collecting instrument monitoring unit comprises a first power supply management module, an embedded type main board, a data collecting module and a control module. The wireless communication unit comprises a second power supply management module and a wireless communication module. A power supply of the data collecting instrument monitoring unit and a power supply of the wireless communication unit are relatively independently managed, the communication stability is enhanced, the aim of stabilizing the data collecting instrument monitoring system is achieved, the network state is checked through network retrying of the wireless communication module, powering off of the wireless communication module, software restarting of the data collecting instrument monitoring unit, and overall powering off of the data collecting instrument unit and the wireless communication unit, the communication stability is enhanced part by part until the whole system is stabilized, communication fault removal hierarchy is clear at one unit and then in the whole area, the communication stability is high, and data collecting and controlling stability is high.
Description
Technical field
The present invention relates to number and adopt instrument monitoring field, relate in particular to a kind of number based on cloud computing and adopt instrument supervisory control system and strengthen communication stability method.
Background technology
In cloud computing system, network portion is unusual the key link in system, therefore the stability of network portion is the key of the efficient operation of native system, but at present number is adopted instrument (data collecting instrument) communication network and is mostly used radio communication, GPRS/CDMA application in number is adopted instrument system is very extensive, and in radio signal quality area preferably, radio communication stability is higher, but in the poor area of radio signal quality, the stability of radio communication just differs greatly.
Summary of the invention
The present invention has overcome the deficiencies in the prior art, provides a kind of number based on cloud computing to adopt instrument supervisory control system and enhancing communication stability method thereof.
For solving the problems of the technologies described above, the technical solution used in the present invention is:
Number based on cloud computing is adopted instrument (data collecting instrument) supervisory control system, comprises cloud computing background process control centre, wireless communication unit, counts and adopt instrument monitoring unit; Number is adopted instrument monitoring unit and is connected with cloud computing background process control centre by wireless communication unit.
Number is adopted instrument monitoring unit and is comprised the first power management module, embedded main board, data acquisition module, control module, and embedded main board is connected with the first power management module, data acquisition module, control module respectively; Wireless communication unit comprises second source administration module and wireless communication module, and second states power management module is connected with wireless communication module.
Embedded main board is connected with wireless communication module by serial ports, and the first power management module is adopted the power management of instrument monitoring unit for number, and second source administration module is for the power management of wireless communication unit.
The control procedure that number is adopted instrument monitoring unit is as follows, control module control the first power management module, the first power management module management number is adopted the power supply of instrument monitoring unit, the data of data collecting module collected send to embedded main board, and embedded main board control control module sends order to the first power management module.
Data acquisition module is connected with embedded main board by serial ports with control module.Data acquisition module and control module are carried out information interaction by wireless communication module and cloud computing background process control centre.Several the first power management module logarithms of adopting in instrument control unit are adopted instrument monitoring unit and are carried out power management, to can make whole unit carry out power-off and the operation that powers on, reach number and adopt the stable object of instrument monitoring unit.
Wireless communication unit is responsible for the transmission of data, be responsible for several data of adopting instrument monitoring unit and cloud computing processing controls center needs to transmit, wherein in wireless communication unit, the function of second source administration module is that wireless communication unit is carried out to power management, to can make this element carry out power-off and the operation that powers on, reach the stable object of wireless communication unit.
Number based on cloud computing is adopted instrument supervisory control system and is strengthened a communication stability method, comprises the following steps:
Step S01, operation number is adopted instrument supervisory control system, number is adopted instrument monitoring unit and is sent network test order to cloud computing background process control centre, after receiving orders, cloud computing background process control centre can reply acknowledgement command, check that number adopts the confirmation that whether can receive orders of instrument monitoring unit, be used for checking that whether network state is normal, if number is adopted instrument monitoring unit and be can not receive the order that cloud computing background process control centre returns, network state is abnormal, the network that wireless communication unit disconnects between cloud computing background process control centre is connected, again after dialing login wireless network, number adopt instrument monitoring unit resend network test order to cloud computing background process control centre check network state whether normal, if network state is undesired, wireless communication unit disconnects network connection again, after checking that whether wireless communication module is normal, dialing login wireless network, and retry limits number of times.
Step S02, after step S01, if network state is still undesired, second source administration module will be to wireless communication module power-off, after re-powering, dialing login wireless network, number is adopted instrument monitoring unit and is resend network test order to cloud computing background process control centre, and dialing login wireless network, after checking that whether wireless communication module is normal, if network state is still abnormal, retry limits number of times.
Step S03, still cannot proper communication when the operational network through step S02, number is adopted the order of instrument monitoring unit executive system soft reboot, utilizes system reboot order to restart several instrument monitoring units of adopting, restart number and adopt after instrument monitoring unit operation, the wireless communication module register that dials.
Step S04, if after step S03, network state still cannot proper communication, several the first power management module logarithms of adopting instrument monitoring unit are adopted instrument monitoring unit and are operated, the number that breaks is adopted instrument monitoring unit, the overall power supply of wireless communication unit, after the limiting time of interval, re-power, then wireless communication module dialing logging in network.
A kind of number based on cloud computing is adopted instrument supervisory control system and is strengthened communication stability method, further comprising the steps of, when wireless communication unit network normal, number is adopted instrument monitoring unit and is sent network test order to cloud computing background process control centre, number is adopted instrument monitoring unit and is successfully received the network test order that cloud computing background process control centre is replied, but cloud computing background process control centre cannot obtain needing the data of monitoring, cloud computing background process control centre logarithm is adopted instrument monitoring unit and is sent control command, making total adopt instrument monitoring unit tests data acquisition module and control module, if cannot obtain effective corresponding data, number is adopted instrument monitoring unit and will be resetted or power-off restarting to data acquisition module.
Compared with prior art, beneficial effect of the present invention has:
First, a kind of number based on cloud computing is adopted instrument supervisory control system and is comprised several adopt the first power management module of instrument monitoring unit and the second source administration modules of wireless communication unit, logarithm is adopted the relatively independent management of electric power incoming line of instrument monitoring unit and wireless communication unit, conveniently communicate stability and strengthen, realize number and adopt the object that instrument supervisory control system is stable.
Secondly, a kind of number based on cloud computing is adopted instrument supervisory control system and is strengthened communication stability method for communication stability increase method progressively, step S01 disconnects after network connection by wireless communication module, again the maintain communications that dials stability, step S02 powers on after to wireless communication module power-off by second source administration module again, check network state, step S03 uses software restarting number to adopt instrument monitoring unit and realizes the fault of Network Abnormal and get rid of, and step S04 adopts instrument monitoring unit and the overall power down of wireless communication unit by the first power management module logarithm.Realize network state communication stability.In above step, the inspection of network state is adopted instrument monitoring unit software restarting, counted and adopt instrument monitoring unit and the overall power down realization of wireless communication unit by wireless communication module network retry, wireless communication module power down, number, it is the progressively enhancing communication stability from part to entirety, it is clear that communication failure is got rid of level, spread over a whole area from one point, communication stability is strong, and the stability of data acquisition and control is high.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention;
When Fig. 2 wireless network is unstable, number is adopted instrument control unit and wireless communication unit FB(flow block);
Fig. 3 is the flow chart of cloud computing processing controls center cannot obtain effective image data time.
Embodiment
Below in conjunction with accompanying drawing, the present invention is further described.
As shown in Figure 1, a kind of number based on cloud computing is adopted instrument supervisory control system, comprises cloud computing background process control centre, wireless communication unit, counts and adopt instrument monitoring unit; Number is adopted instrument monitoring unit and is connected with cloud computing background process control centre by wireless communication unit.
Number is adopted instrument monitoring unit and is comprised the first power management module, embedded main board, data acquisition module, control module, and embedded main board is connected with the first power management module, data acquisition module, control module respectively; Wireless communication unit comprises second source administration module and wireless communication module, and second states power management module is connected with wireless communication module.
Embedded main board is connected with wireless communication module by serial ports, and the first power management module is adopted the power management of instrument monitoring unit for number, and second source administration module is for the power management of wireless communication unit.
Data acquisition module is connected with embedded main board by serial ports with control module.Data acquisition module and control module are carried out information interaction by wireless communication module and cloud computing background process control centre.Several the first power management module logarithms of adopting in instrument control unit are adopted instrument monitoring unit and are carried out power management, to can make whole unit carry out power-off and the operation that powers on, reach number and adopt the stable object of instrument monitoring unit.
Wireless communication unit is responsible for the transmission of data, be responsible for several data of adopting instrument monitoring unit and cloud computing processing controls center needs to transmit, wherein in wireless communication unit, the function of second source administration module is that wireless communication unit is carried out to power management, to can make this element carry out power-off and the operation that powers on, reach the stable object of wireless communication unit.
As shown in Figure 2, a kind of number based on cloud computing is adopted instrument supervisory control system and is strengthened communication stability method, comprises the following steps:
Step S01, operation number is adopted instrument supervisory control system, number is adopted instrument monitoring unit and is sent network test order to cloud computing background process control centre, after receiving orders, cloud computing background process control centre can reply acknowledgement command, check that number adopts the confirmation that whether can receive orders of instrument monitoring unit, be used for checking that whether network state is normal, if number is adopted instrument monitoring unit and be can not receive the order that cloud computing background process control centre returns, network state is abnormal, the network that wireless communication unit disconnects between cloud computing background process control centre is connected, again after dialing login wireless network, number adopt instrument monitoring unit resend network test order to cloud computing background process control centre check network state whether normal, if network state is undesired, wireless communication unit disconnects network connection again, after checking that whether wireless communication module is normal, dialing login wireless network, and retry limits number of times.
Step S02, after step S01, if network state is still undesired, second source administration module will be to wireless communication module power-off, after re-powering, dialing login wireless network, number is adopted instrument monitoring unit and is resend network test order to cloud computing background process control centre, and dialing login wireless network, after checking that whether wireless communication module is normal, if network state is still abnormal, retry limits number of times.
Step S03, still cannot proper communication when the operational network through step S02, number is adopted the order of instrument monitoring unit executive system soft reboot, utilizes system reboot order to restart several instrument monitoring units of adopting, restart number and adopt after instrument monitoring unit operation, the wireless communication module register that dials.
Step S04, if after step S03, network state still cannot proper communication, several the first power management module logarithms of adopting instrument monitoring unit are adopted instrument monitoring unit and are operated, the number that breaks is adopted instrument monitoring unit, the overall power supply of wireless communication unit, after the limiting time of interval, re-power, then wireless communication module dialing logging in network.
As shown in Figure 3, a kind of number based on cloud computing is adopted instrument supervisory control system and is strengthened communication stability method, further comprising the steps of, when wireless communication unit network normal, cloud computing background process control centre cannot obtain needing the data of monitoring, cloud computing background process control centre logarithm is adopted instrument monitoring unit and is sent control command, making total adopt instrument monitoring unit tests data acquisition module and control module, if cannot obtain effective corresponding data, number is adopted instrument monitoring unit and will be resetted or power-off restarting to data acquisition module.
Below be only the preferred embodiment of the present invention; be noted that for those skilled in the art; under the premise without departing from the principles of the invention, can also make some improvements and modifications, these improvements and modifications also should be considered as protection scope of the present invention.
Claims (6)
1. the number based on cloud computing is adopted an instrument supervisory control system, it is characterized in that: comprise cloud computing background process control centre, wireless communication unit, count and adopt instrument monitoring unit; Number is adopted instrument monitoring unit and is connected with cloud computing background process control centre by wireless communication unit;
Described number is adopted instrument monitoring unit and is comprised the first power management module, embedded main board, data acquisition module, control module, and described embedded main board is connected with described the first power management module, data acquisition module, control module respectively; Described wireless communication unit comprises second source administration module and wireless communication module, and described second states power management module is connected with wireless communication module;
Described embedded main board is connected with wireless communication module, and described the first power management module is adopted the power management of instrument monitoring unit for number, and described second source administration module is for the power management of wireless communication unit.
2. a kind of number based on cloud computing according to claim 1 is adopted instrument supervisory control system, it is characterized in that: described data acquisition module is connected with embedded main board by serial ports with control module.
3. the number based on cloud computing is adopted an instrument supervisory control system enhancing communication stability method, it is characterized in that, comprises the following steps:
Step S01, operation number is adopted instrument supervisory control system, number is adopted instrument monitoring unit and is sent network test order to cloud computing background process control centre, inspection number is adopted instrument monitoring unit and cloud computing background process control centre, check that whether network state is normal, if number is adopted instrument monitoring unit and be can not receive the order that cloud computing background process control centre is replied, the network that wireless communication unit disconnects between cloud computing background process control centre is connected, again after dialing login wireless network, number adopt instrument monitoring unit resend network test order to cloud computing background process control centre check network state whether normal,
Step S02; after step S01; if network state is still undesired; second source administration module will be to wireless communication module power-off; after re-powering; dialing login wireless network, number is adopted instrument monitoring unit and is resend network test order to cloud computing background process control centre, checks that whether wireless communication module is normal;
Step S03, when after the operation of step S02, number adopt instrument monitoring unit send network test order still cannot proper communication to cloud computing background process control centre test network, number is adopted instrument monitoring units and is carried out after reboot operation, the wireless communication module register that dials;
Step S04, if after step S03, network state still cannot proper communication, several the first power management module logarithms of adopting instrument monitoring unit are adopted instrument monitoring unit and are operated, the number that breaks is adopted instrument monitoring unit, the overall power supply of wireless communication unit, after the limiting time of interval, re-power, then wireless communication module dialing logging in network.
4. the number based on cloud computing according to claim 3 is adopted instrument supervisory control system enhancing communication stability method, it is characterized in that: further comprising the steps of, when wireless communication unit network normal, cloud computing background process control centre cannot obtain needing the data of monitoring, cloud computing background process control centre logarithm is adopted instrument monitoring unit and is sent control command, making total adopt instrument monitoring unit tests data acquisition module and control module, if cannot obtain effective corresponding data, number is adopted instrument monitoring unit and will be resetted or power-off restarting to data acquisition module.
5. the number based on cloud computing according to claim 3 is adopted instrument supervisory control system enhancing communication stability method, it is characterized in that: number is adopted instrument monitoring unit execution reboot operation and adopted instrument monitoring unit for utilizing system reboot order to restart number.
6. the number based on cloud computing according to claim 3 is adopted instrument supervisory control system enhancing communication stability method, it is characterized in that: the network that in described step S01 and step S02, wireless communication unit disconnects between cloud computing background process control centre is connected, dialing login wireless network, network state is still abnormal, limits number of times retry.
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| CN105225466A (en) * | 2015-09-16 | 2016-01-06 | 安康鸿天科技开发有限公司 | A kind of data transmission and fault detection system |
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| CN110173803A (en) * | 2019-05-10 | 2019-08-27 | 广东美的制冷设备有限公司 | Air conditioner and its communication control method, device and electronic equipment |
| CN110173803B (en) * | 2019-05-10 | 2021-06-18 | 广东美的制冷设备有限公司 | Air conditioner, communication control method and device thereof and electronic equipment |
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