CN115016346A - Multi-device management method and system based on data acquisition control device of Internet of things - Google Patents
Multi-device management method and system based on data acquisition control device of Internet of things Download PDFInfo
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- CN115016346A CN115016346A CN202210658535.2A CN202210658535A CN115016346A CN 115016346 A CN115016346 A CN 115016346A CN 202210658535 A CN202210658535 A CN 202210658535A CN 115016346 A CN115016346 A CN 115016346A
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- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B19/00—Programme-control systems
- G05B19/02—Programme-control systems electric
- G05B19/04—Programme control other than numerical control, i.e. in sequence controllers or logic controllers
- G05B19/042—Programme control other than numerical control, i.e. in sequence controllers or logic controllers using digital processors
- G05B19/0428—Safety, monitoring
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- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B2219/00—Program-control systems
- G05B2219/20—Pc systems
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- G05B2219/24024—Safety, surveillance
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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
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- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P90/00—Enabling technologies with a potential contribution to greenhouse gas [GHG] emissions mitigation
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Abstract
The application discloses a multi-device management method and a multi-device management system based on data acquisition control equipment of the Internet of things, wherein the method comprises the following steps: acquiring equipment information of one or more pieces of environmental test equipment; acquiring records of equipment state information of the environment test equipment in operation and forming a related chart; acquiring records of test data information in the operation of the environmental test equipment and forming a related chart; judging whether the equipment and the test process have abnormal conditions or not based on the equipment state information and the test data information of the environmental test equipment; generating alarm information based on the abnormal condition, generating a record document, and prompting a worker to process the abnormal condition; and uploading the relevant information of the environment test equipment to a cloud end, and accessing and acquiring information through a remote terminal to display so as to realize remote monitoring. The remote management of a plurality of environment test equipment is realized, and the service efficiency of the environment test equipment is effectively improved.
Description
Technical Field
The invention relates to the field of environmental test equipment, in particular to a multi-test equipment management method and system based on data acquisition control equipment of the Internet of things.
Background
The environmental test is a test environment formed by combining various environments such as temperature, humidity and the like, and the environmental test equipment is simulation equipment for simulating a required test environment in an effective space and detecting related experiments or test pieces, and is widely applied to the fields of aerospace, electronic instruments, automobile devices and the like.
At present, the related operation and data display of environmental test equipment are both at an equipment end, data cannot be exported, the related data and equipment state of a simulation test need manual copying and monitoring, and the running condition of the equipment cannot be queried remotely. When a plurality of devices are required to operate simultaneously in the test requirement, the manual monitoring efficiency is low, the error is large, and the accuracy and the objectivity of the test result are difficult to ensure.
Therefore, how to derive test data and realize remote management of a plurality of environmental test devices becomes a problem to be solved by the invention.
Disclosure of Invention
The invention aims to provide a multi-device management method and a multi-device management system based on data acquisition control equipment of the Internet of things, and aims to solve the problems in the technical background.
In order to achieve the purpose, the invention adopts the following technical scheme:
the application provides a multi-device management method based on data acquisition control equipment of the internet of things in a first aspect, and the method comprises the following steps:
acquiring equipment information of one or more pieces of environmental test equipment;
acquiring records of equipment state information in the operation of the environmental test equipment and forming a related chart, wherein the equipment state information comprises use information (equipment use personnel), an operation state, operation time, current and voltage;
acquiring records of test data information in the operation of the environment test equipment and forming a relevant chart, wherein the test data information comprises a temperature value changing along with time and a humidity value changing along with time;
judging whether the equipment and the test process have abnormal conditions or not based on the equipment state information and the test data information of the environmental test equipment;
generating alarm information based on the abnormal condition, generating a record document, and prompting a worker to process the abnormal condition;
and uploading the relevant information of the environment test equipment to a cloud end, and accessing and acquiring information through a remote terminal (a mobile phone or a PC (personal computer) terminal) to display so as to realize remote monitoring.
Preferably, the equipment state information and the test data information are transmitted to a storage unit of the data acquisition equipment of the internet of things through an MODBUS RTU protocol through a data interface of the environmental test chamber, a processing unit of the data acquisition equipment of the internet of things processes data, data formats are converted and a chart is generated, the data are uploaded to a cloud end, and a tester accesses the data information on the cloud server through the terminal equipment.
Preferably, the method for judging whether the device has an abnormal condition based on the device state information of the environmental test device specifically includes the following steps:
if the current data of the environment test equipment is abnormal, judging that the environment test equipment is abnormal in a first type;
if the current data of the environment test equipment is not abnormal, judging whether the voltage data of the environment test equipment is abnormal or not;
if the voltage data of the environment test equipment is abnormal, judging that the environment test equipment is abnormal in a second type;
and if the environment test equipment has no voltage abnormity, judging that the environment test equipment has no abnormal state.
More preferably, the method further comprises:
when the abnormal condition is the first type of abnormality, generating a related record document and sending first alarm information;
and when the abnormal condition is the second type of abnormality, generating a related record document and sending second alarm information.
Preferably, the method for judging whether the device has the abnormal function based on the test data information of the environmental test device specifically includes the following steps:
if the equipment state information is normal, judging whether the operating environment test equipment has the condition that the operating state parameters do not accord with the preset standard parameters or not based on the operating state parameters set by the environment test equipment:
if the temperature data of the environmental test equipment exceeds the preset value, the temperature is abnormal, and the environmental test equipment is judged to be abnormal of the third type;
if the temperature of the environment test equipment is not abnormal, judging whether humidity data of the environment test equipment is abnormal or not;
if the humidity information of the environment test equipment exceeds a preset value, judging that the environment test equipment is abnormal in a fourth type;
and if the environmental test equipment has no humidity abnormity, judging that the environmental test equipment has no functional abnormity.
More preferably, the method further comprises:
when the abnormal condition is the third type of abnormality, generating a related record document and sending third alarm information;
and when the abnormal condition is the fourth type of abnormality, generating a related record document and sending fourth alarm information.
The second aspect of the application discloses a data acquisition controlgear based on thing networking, includes:
the data access module is an access interface of industrial equipment or intelligent equipment, and is used for accessing one or more environmental test equipment and receiving equipment state information and test data information of the environmental test equipment;
the data conversion and storage module is used for carrying out protocol analysis and conversion on the received data and storing the data and a control management program;
and the calculation processing module is used for processing the stored data, generating a corresponding chart, uploading the chart to the cloud, calling the received data and sending a corresponding control instruction by combining a stored control management program so as to realize the method of the first aspect.
The third aspect of the application discloses many equipment management system based on thing networking data acquisition controlgear includes:
the information acquisition module is used for acquiring equipment information, equipment state information and test data information of one or more environmental test equipment;
the information judgment module is used for judging whether the environmental test equipment has abnormal conditions or not based on the equipment state information and the test data information;
the abnormal recording and alarming module is used for automatically generating a related information document when an abnormal condition occurs and sending out alarming information to prompt a worker to process the abnormal condition;
the information display module is used for uploading acquired and processed data to a cloud end when data acquisition control equipment of the Internet of things is used for enabling testers to access information on the cloud server through the remote terminal and know test information and abnormal conditions of one or more environmental test equipment so as to achieve remote monitoring.
Compared with the prior art, the technical scheme of the invention has the following beneficial effects:
1) the automatic generation and display of the test data replace the traditional manual transcription, and the objectivity and effectiveness of the test result are effectively guaranteed.
2) Whether the equipment runs abnormally is judged according to the obtained related information of the environmental test equipment, if the equipment runs abnormally, different alarm information is generated according to the specific abnormal condition to remind workers to process the production equipment, and the production managers can trace the abnormal reason conveniently by combining the abnormal record document, so that the safety and the reliability of the production equipment are improved.
3) The centralized display of the test equipment information realizes the remote management of the environment test equipment and effectively improves the service efficiency of the environment test equipment.
Drawings
The accompanying drawings, which are incorporated in and constitute a part of this application, illustrate embodiments of the application and, together with the description, serve to explain the application and are not intended to limit the application. In the drawings:
fig. 1 is a flowchart of a multi-test device management method based on an internet of things data acquisition control device according to an embodiment of the present application;
fig. 2 is a flowchart of an anomaly determination method for multiple test devices based on data acquisition control devices of the internet of things according to an embodiment of the present application;
fig. 3 is a schematic structural diagram of an internet of things data acquisition control device provided in an embodiment of the present application;
fig. 4 is a flowchart of a multi-test device management system based on data acquisition control devices of the internet of things according to an embodiment of the present application.
Illustration of the drawings:
100. a data access module; 200. a data conversion and storage module; 300. a calculation processing module; 400. an information acquisition module; 500. an information judgment module; 600. an abnormity recording and alarming module; 700. and an information display module.
Detailed Description
In order to make the objects, technical solutions and effects of the present invention clearer and clearer, the present invention is further described in detail below with reference to the accompanying drawings and examples. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
It should be noted that the terms "first," "second," and the like in the description and claims of the present invention and in the above-described drawings are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order, it being understood that the data so used may be interchanged under appropriate circumstances. Furthermore, the terms "comprises," "comprising," and any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, system, article, or apparatus that comprises a list of steps or elements is not necessarily limited to those steps or elements expressly listed, but may include other steps or elements not expressly listed or inherent to such process, method, article, or apparatus.
Referring to fig. 1 and 3, the remote management of the multi-environment test equipment is realized by using the internet of things data acquisition control equipment. Through being connected of the environmental test equipment in data access module and the laboratory of thing networking data acquisition controlgear, the purpose is direct exports environmental test equipment's relevant data information, through the analytic unloading processing of thing networking data acquisition controlgear to data, with handling good data upload to the high in the clouds, the long-range management test process and the test result of knowing of experimenter of being convenient for, replaced traditional manual copying and manual watch on, guaranteed objectivity and the reliability of data result.
Specifically, referring to fig. 1, a multi-device management method based on data acquisition control devices of the internet of things includes the following steps:
step S1: device information for one or more environmental test devices is obtained.
Step S2: acquiring records of equipment state information in the operation of the environmental test equipment and forming a related chart, wherein the equipment state information comprises use information (equipment use personnel), an operation state, operation time, current and voltage; and judging whether the equipment has an abnormal condition or not based on the equipment state information of the environment test equipment, if so, executing step S3, otherwise, executing step S4.
Step S3: alarm information is generated and a corresponding record document is generated, a worker is prompted to process the abnormal condition, and then step S6 is executed.
Step S4: acquiring records of test data information in the operation of the environment test equipment and forming a relevant chart, wherein the test data information comprises a temperature value changing along with time and a humidity value changing along with time; and judging whether the test process has abnormal conditions or not based on the test data information of the environment test equipment, if so, executing step S5, then executing step S6, and otherwise, directly executing step S6.
Step S5: and generating alarm information and generating a corresponding record document to prompt a worker to process the abnormal condition.
Step S6: and uploading the related information of the environment test equipment to a cloud terminal.
Step S7: and information display is obtained through the access of a remote terminal (a mobile phone or a PC terminal), so that remote monitoring is realized.
Through above-mentioned technical scheme, acquire the equipment information of many running environmental test equipment simultaneously, status information, and the data information of experimentation, wherein, the data interface of equipment status information and experimentation through the environmental test case, pass through MODBUS RTU agreement with data transmission to thing networking data acquisition equipment's memory cell, thing networking data acquisition equipment's processing unit processing data, convert data format and generate the chart, upload data to the high in the clouds, the experimenter passes through the data information on the terminal equipment visit cloud ware, avoid traditional manual monitoring and data to copy, the accuracy and the objectivity of experimental result have been guaranteed.
And according to the obtained equipment information and test data information, carrying out comprehensive judgment by combining with test requirements, and judging whether the environmental test equipment has abnormal conditions. If the abnormal condition occurs, alarm information is generated based on the abnormal condition and corresponding abnormal (alarm) records are produced to prompt a worker to process the abnormal condition and trace the abnormal condition, so that intelligent management of the equipment is realized, and the safety and reliability of the operation of the production equipment are improved.
Specifically, referring to fig. 2, determining whether an abnormal condition exists in the device based on the device state information of the environmental test device specifically includes the following steps:
if the current data of the environment test equipment is abnormal, judging that the environment test equipment is abnormal in a first type;
if the current data of the environment test equipment is not abnormal, judging whether the voltage data of the environment test equipment is abnormal or not;
if the voltage data of the environment test equipment is abnormal, judging that the environment test equipment is abnormal in a second type;
and if the environment test equipment has no voltage abnormity, judging that the environment test equipment has no abnormal state.
According to the technical scheme, whether the environmental test equipment has abnormal state is judged according to the state information of the equipment; if the state is abnormal, the abnormal record generated automatically is combined to inquire the type of the equipment, so that the follow-up maintenance and the abnormal tracing of the equipment are facilitated, and the reliability of the operation management of the equipment is improved.
Judging whether the equipment has abnormal functions or not based on the test data information of the environment test equipment, and specifically comprising the following steps:
if the equipment state information is normal, judging whether the operating environment test equipment has the condition that the operating state parameters do not accord with the preset standard parameters or not based on the operating state parameters set by the environment test equipment:
if the temperature data of the environmental test equipment exceeds the preset value, the temperature is abnormal, and the environmental test equipment is judged to be abnormal of the third type;
if the temperature of the environment test equipment is not abnormal, judging whether humidity data of the environment test equipment is abnormal or not;
if the humidity information of the environmental test equipment exceeds the preset value, judging that the environmental test equipment is abnormal in a fourth class;
and if the environmental test equipment has no humidity abnormity, judging that the environmental test equipment has no functional abnormity.
By adopting the judgment logic scheme, test data are obtained based on test information of the equipment test, and whether the test data of the environment test equipment in operation is larger than a set threshold value is judged. If so, determining that the production equipment has functional abnormality, and facilitating the follow-up tracing of test results and equipment faults.
Generating corresponding alarm information and related record documents based on the abnormal conditions, and prompting a worker to process the related abnormal conditions, wherein the method specifically comprises the following steps:
when the abnormal condition is the first type of abnormality, generating a related record document and sending first alarm information; when the abnormal condition is the second type of abnormality, generating a related record document and sending second alarm information; when the abnormal condition is the third type of abnormality, generating a related record document and sending third alarm information; and when the abnormal condition is the fourth type of abnormality, generating a related record document and sending fourth alarm information.
Through the logic scheme, the abnormal condition is judged to be abnormal, corresponding alarm information is acquired and sent according to different abnormal conditions, and workers can take different measures to correspondingly process the environment test equipment according to different conditions.
Referring to fig. 3, the application also discloses a data acquisition control device based on the internet of things, including:
the data access module 100 is an access interface of industrial equipment or intelligent equipment, and is used for accessing one or more environmental test equipment and receiving equipment state information and test data information of the environmental test equipment;
a data conversion and storage module 200, configured to perform protocol analysis and conversion on received data, and store the data and control management program;
the calculation processing module 300 is configured to process stored data, generate a corresponding chart, upload the chart to the cloud, call the received data and send a corresponding control instruction in combination with a stored control management program, so as to implement the multi-device management method.
By using the scheme, the data acquisition control equipment of the internet of things is accessed into the environmental test equipment through the data access module 100, and equipment state information and test data information are received. The internet of things data acquisition control equipment carries out protocol analysis on related data of the environmental test equipment through the data conversion and storage module 200, converts and stores the data, and aims to convert the related data of the equipment into data with uniform format and facilitate compressing, storing, analyzing and processing the data. The data which are converted and processed are sent to a calculation processing module 300 of the data acquisition control equipment of the Internet of things, the calculation processing module 300 is used for analyzing and judging the data of equipment state information (current, voltage) and test data information (temperature and humidity) of the environmental test equipment by combining with a stored management control program and a stored judgment rule, corresponding abnormal alarm information is sent out by combining with the abnormal condition of the data to prompt a worker to process the abnormal problem, and meanwhile, a corresponding abnormal document is generated to facilitate subsequent tracing maintenance.
On the other hand, referring to fig. 4, the present application further discloses a multi-device management system based on data acquisition control devices of the internet of things, including:
the information acquisition module 400 is configured to acquire device information, device state information, and test data information of one or more environmental test devices;
the information judgment module 500 is used for judging whether the environmental test equipment has abnormal conditions or not based on the equipment state information and the test data information;
the abnormal recording and alarming module 600 is used for automatically generating a relevant information document when an abnormal condition occurs and sending out alarming information to prompt a worker to process the abnormal condition;
the information display module 700 is used for uploading the acquired and processed data to the cloud end when the data acquisition control equipment of the internet of things, and the testing personnel can know the test information and abnormal conditions of one or more environmental test equipment by accessing the information on the cloud server through the remote terminal, so that remote monitoring is realized.
Through the above scheme, the information obtaining module 400 obtains the device information, the device state information, and the test data information of the environmental test device, and sends the data information to the information determining module 500. The information determining module 500 determines whether the environmental test equipment has an abnormal condition based on the received information, and sends the abnormal condition to the abnormal recording and alarming module 600, and the abnormal recording and alarming module 600 generates an abnormal condition information document based on the received abnormal condition, and sends an alarm information to prompt a worker to process the abnormal condition. The information display module 700 displays the above processes and related information collectively. The running state and the abnormal condition of the equipment are known from the PC end or the mobile phone end, the effect that the remote monitoring of a plurality of environment test equipment reaches unattended operation is achieved, the management and use efficiency of the environment test equipment is improved, and the objectivity and the reliability of test information data are guaranteed.
The embodiments of the present invention have been described in detail, but the embodiments are merely examples, and the present invention is not limited to the embodiments described above. Any equivalent modifications and substitutions to those skilled in the art are also within the scope of the present invention. Accordingly, equivalent changes and modifications made without departing from the spirit and scope of the present invention should be covered by the present invention.
Claims (8)
1. The multi-equipment management method based on the data acquisition control equipment of the Internet of things is characterized by comprising the following steps of:
acquiring equipment information of one or more pieces of environmental test equipment;
acquiring records of equipment state information in the operation of the environmental test equipment and forming a related chart, wherein the equipment state information comprises use information, an operation state, operation time, current and voltage;
acquiring records of test data information in the operation of the environment test equipment and forming a relevant chart, wherein the test data information comprises a temperature value changing along with time and a humidity value changing along with time;
judging whether the equipment and the test process have abnormal conditions or not based on the equipment state information and the test data information of the environmental test equipment;
generating alarm information based on the abnormal condition, generating a record document, and prompting a worker to process the abnormal condition;
and uploading the relevant information of the environment test equipment to a cloud end, and accessing and acquiring information through a remote terminal to display so as to realize remote monitoring.
2. The Internet of things data acquisition control equipment-based multi-equipment management method according to claim 1, wherein the equipment state information and the test data information are transmitted to a storage unit of the Internet of things data acquisition equipment through a data interface of an environmental test chamber through an MODBUS RTU protocol, a processing unit of the Internet of things data acquisition equipment processes the data, converts a data format and generates a chart, the data are uploaded to a cloud end, and a tester accesses the data information on a cloud server through terminal equipment.
3. The internet of things data acquisition control device-based multi-device management method according to claim 1, wherein whether the device is in an abnormal state is judged based on the device state information of the environmental test device, and the method specifically comprises the following steps:
if the current data of the environment test equipment is abnormal, judging that the environment test equipment is abnormal in a first type;
if the current data of the environment test equipment is not abnormal, judging whether the voltage data of the environment test equipment is abnormal or not;
if the voltage data of the environment test equipment is abnormal, judging that the environment test equipment is abnormal in a second type;
and if the environment test equipment has no voltage abnormity, judging that the environment test equipment has no abnormal state.
4. The method for managing multiple devices based on the data acquisition control device of the internet of things according to claim 3, wherein the method further comprises:
when the abnormal condition is the first type of abnormality, generating a related record document and sending first alarm information;
and when the abnormal condition is the second type of abnormality, generating a related record document and sending second alarm information.
5. The internet of things data acquisition control device-based multi-device management method according to claim 1, wherein the step of judging whether the device has a function abnormality or not based on the test data information of the environmental test device specifically comprises the steps of:
if the equipment state information is normal, judging whether the operating environment test equipment has the condition that the operating state parameters do not accord with the preset standard parameters or not based on the operating state parameters set by the environment test equipment:
if the temperature data of the environmental test equipment exceeds the preset value, the temperature is abnormal, and the environmental test equipment is judged to be abnormal of the third type;
if the temperature of the environment test equipment is not abnormal, judging whether humidity data of the environment test equipment is abnormal or not;
if the humidity information of the environment test equipment exceeds a preset value, judging that the environment test equipment is abnormal in a fourth type;
and if the environmental test equipment has no humidity abnormity, judging that the environmental test equipment has no functional abnormity.
6. The Internet of things data acquisition control device-based multi-device management method according to claim 5, further comprising:
when the abnormal condition is the third type of abnormality, generating a related record document and sending third alarm information;
and when the abnormal condition is the fourth type of abnormality, generating a related record document and sending fourth alarm information.
7. The utility model provides a data acquisition controlgear based on thing networking which characterized in that includes:
the data access module is an access interface of industrial equipment or intelligent equipment, and is used for accessing one or more environmental test equipment and receiving equipment state information and test data information of the environmental test equipment;
the data conversion and storage module is used for carrying out protocol analysis and conversion on the received data and storing the data and a control management program;
the computing processing module is used for processing the stored data, generating a corresponding chart, uploading the chart to the cloud, calling the received data and sending a corresponding control instruction by combining a stored control management program so as to realize the multi-device management method based on the data acquisition control device of the internet of things as claimed in any one of claims 1 to 6.
8. The utility model provides a many equipment management system based on thing networking data acquisition controlgear which characterized in that includes:
the information acquisition module is used for acquiring equipment information, equipment state information and test data information of one or more environmental test equipment;
the information judgment module is used for judging whether the environmental test equipment has abnormal conditions or not based on the equipment state information and the test data information;
the abnormal recording and alarming module is used for automatically generating a related information document when an abnormal condition occurs and sending out alarming information to prompt a worker to process the abnormal condition;
the information display module is used for uploading acquired and processed data to a cloud end when data acquisition control equipment of the Internet of things is used for enabling testers to access information on the cloud server through the remote terminal and know test information and abnormal conditions of one or more environmental test equipment so as to achieve remote monitoring.
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115719203A (en) * | 2022-10-17 | 2023-02-28 | 北京国金源富科技有限公司 | Intelligent metering laboratory management system based on AIOT technology and method thereof |
| CN116430130A (en) * | 2023-05-05 | 2023-07-14 | 国网安徽省电力有限公司六安市叶集供电公司 | Data acquisition system for detecting protection transformation ratio of distribution network switch |
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2022
- 2022-06-12 CN CN202210658535.2A patent/CN115016346A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115719203A (en) * | 2022-10-17 | 2023-02-28 | 北京国金源富科技有限公司 | Intelligent metering laboratory management system based on AIOT technology and method thereof |
| CN116430130A (en) * | 2023-05-05 | 2023-07-14 | 国网安徽省电力有限公司六安市叶集供电公司 | Data acquisition system for detecting protection transformation ratio of distribution network switch |
| CN116430130B (en) * | 2023-05-05 | 2023-09-15 | 国网安徽省电力有限公司六安市叶集供电公司 | Detection system of data acquisition equipment for detecting protection transformation ratio of distribution network switch |
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