CN107300421B - Temperature monitor networking method and device - Google Patents
Temperature monitor networking method and device Download PDFInfo
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- CN107300421B CN107300421B CN201710357122.XA CN201710357122A CN107300421B CN 107300421 B CN107300421 B CN 107300421B CN 201710357122 A CN201710357122 A CN 201710357122A CN 107300421 B CN107300421 B CN 107300421B
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01K—MEASURING TEMPERATURE; MEASURING QUANTITY OF HEAT; THERMALLY-SENSITIVE ELEMENTS NOT OTHERWISE PROVIDED FOR
- G01K1/00—Details of thermometers not specially adapted for particular types of thermometer
- G01K1/02—Means for indicating or recording specially adapted for thermometers
- G01K1/024—Means for indicating or recording specially adapted for thermometers for remote indication
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- G—PHYSICS
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- G01K—MEASURING TEMPERATURE; MEASURING QUANTITY OF HEAT; THERMALLY-SENSITIVE ELEMENTS NOT OTHERWISE PROVIDED FOR
- G01K13/00—Thermometers specially adapted for specific purposes
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- G—PHYSICS
- G08—SIGNALLING
- G08C—TRANSMISSION SYSTEMS FOR MEASURED VALUES, CONTROL OR SIMILAR SIGNALS
- G08C17/00—Arrangements for transmitting signals characterised by the use of a wireless electrical link
- G08C17/02—Arrangements for transmitting signals characterised by the use of a wireless electrical link using a radio link
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- G—PHYSICS
- G08—SIGNALLING
- G08C—TRANSMISSION SYSTEMS FOR MEASURED VALUES, CONTROL OR SIMILAR SIGNALS
- G08C19/00—Electric signal transmission systems
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L12/00—Data switching networks
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Abstract
The invention provides a temperature monitor networking method and device, and belongs to the technical field of power equipment. Wherein the method comprises the following steps: the terminal processing equipment continuously acquires the temperature information of each power switch cabinet sent by any one temperature monitor at two ends of the looped network. And the terminal processing equipment predicts the temperature change condition of each power switch cabinet according to the continuously acquired temperature information of each power switch cabinet to generate prediction result information. And the terminal processing equipment judges whether each piece of predicted result information is greater than a preset threshold value, and if the piece of predicted result information is greater than the preset threshold value, temperature alarm information corresponding to the power switch cabinet is generated and sent to the user terminal. The temperature change condition of each power switch cabinet can be judged and predicted in advance through the terminal processing equipment, temperature alarm information is sent to the user terminal to realize alarming in advance before the power switch cabinet is over-temperature, and then the applicability of temperature monitoring can be improved, so that the power switch cabinet is effectively prevented from being damaged due to over-temperature.
Description
Technical Field
The invention relates to the technical field of power equipment, in particular to a temperature monitor networking method and device.
Background
Along with the development of science and technology and the improvement of living standard of people, the power load of people increases day by day, so that the power switch cabinet is widely and massively applied.
The power switch cabinet can effectively distribute electricity for residents and protect the electricity for residents. Under the condition that the electricity load of people is increased day by day, the power switch cabinet is also in a high-load working state for a long time. Therefore, it is essential to monitor the temperature of the power switch cabinet during operation. Although the existing temperature monitoring device can monitor the temperature of the power switch cabinet during working, the existing temperature monitoring device can even give an alarm when the temperature is too high. When the maintainer knows that the temperature of the power switch cabinet is too high, the maintainer is often difficult to control and adjust in time, and then the power switch cabinet is damaged due to the excess temperature, and further economic loss is caused.
Therefore, how to effectively improve the applicability of temperature monitoring to effectively prevent the power switch cabinet from being damaged due to over-temperature is a big problem in the industry at present.
Disclosure of Invention
Accordingly, the present invention is directed to a method and an apparatus for networking temperature monitors, so as to effectively overcome the above-mentioned drawbacks.
The embodiment of the invention is realized by the following steps:
in a first aspect, an embodiment of the present invention provides a temperature monitor networking method, which is applied to a temperature monitor networking system, where the temperature monitor networking system includes: the temperature monitoring device comprises a user terminal, a terminal processing device, a plurality of temperature monitors and a plurality of power switch cabinets, wherein the temperature monitors are sequentially coupled to form a ring network and are positioned at two ends of the ring network, the temperature monitors are coupled with the terminal processing device, the user terminal is coupled with the terminal processing device, and each temperature monitor is installed on the power switch cabinet. The method comprises the following steps: and the terminal processing equipment continuously acquires the temperature information of each power switch cabinet, which is sent by any one of the temperature monitors positioned at two ends of the looped network. And the terminal processing equipment predicts the temperature change condition of each power switch cabinet according to the temperature information of each power switch cabinet continuously acquired to generate prediction result information. And the terminal processing equipment judges whether each piece of predicted result information is greater than a preset threshold value, and if the predicted result information is greater than the preset threshold value, temperature alarm information corresponding to the power switch cabinet is generated and sent to the user terminal.
In a second aspect, an embodiment of the present invention provides a temperature monitor networking method, which is applied to a temperature monitor networking system, where the temperature monitor networking system includes: the temperature monitoring device comprises a user terminal, a terminal processing device, a plurality of temperature monitors and a plurality of power switch cabinets, wherein the temperature monitors are sequentially coupled to form a ring network and are positioned at two ends of the ring network, the temperature monitors are coupled with the terminal processing device, the user terminal is coupled with the terminal processing device, and each temperature monitor is installed on the power switch cabinet. The method comprises the following steps: and each temperature monitor packs the acquired temperature data of the installed power switch cabinet and the IP address of the temperature monitor into temperature information and randomly sends the temperature information to the adjacent temperature monitors coupled through the looped network. And any one of the temperature monitors positioned at two ends of the looped network continuously transmits the temperature information which is continuously acquired by the temperature monitors and the temperature information which is continuously acquired by the temperature monitors to the terminal processing equipment.
In a third aspect, an embodiment of the present invention provides a temperature monitor networking method, which is applied to a temperature monitor networking system, where the temperature monitor networking system includes: the temperature monitoring device comprises a user terminal, a terminal processing device, a plurality of temperature monitors and a plurality of power switch cabinets, wherein the temperature monitors are sequentially coupled to form a ring network and are positioned at two ends of the ring network, the temperature monitors are coupled with the terminal processing device, the user terminal is coupled with the terminal processing device, and each temperature monitor is installed on the power switch cabinet. The method comprises the following steps: and each temperature monitor packs the acquired temperature data of the installed power switch cabinet and the IP address of the temperature monitor into temperature information and randomly sends the temperature information to the adjacent temperature monitors coupled through the looped network. And any one of the temperature monitors positioned at two ends of the looped network continuously transmits the temperature information which is continuously acquired by the temperature monitors and the temperature information which is continuously acquired by the temperature monitors to the terminal processing equipment. And the terminal processing equipment continuously acquires the temperature information of each power switch cabinet, which is sent by any one of the temperature monitors positioned at two ends of the looped network. And the terminal processing equipment predicts the temperature change condition of each power switch cabinet according to the temperature information of each power switch cabinet continuously acquired to generate prediction result information. And the terminal processing equipment judges whether each piece of predicted result information is greater than a preset threshold value, and if the predicted result information is greater than the preset threshold value, temperature alarm information corresponding to the power switch cabinet is generated and sent to the user terminal.
In a fourth aspect, an embodiment of the present invention provides a temperature monitor networking device, which is applied to a temperature monitor networking system, where the temperature monitor networking system includes: the system comprises a user terminal, terminal processing equipment, a plurality of temperature monitors and a plurality of power switch cabinets. The temperature monitors are sequentially coupled to form a ring network, the temperature monitors positioned at two ends of the ring network are coupled with the terminal processing equipment, the user terminal is coupled with the terminal processing equipment, and each temperature monitor is installed on the power switch cabinet; the terminal processing device includes: the temperature monitor networking device comprises: the device comprises a receiving module, a processing module and a judging and sending module. The receiving module is used for the terminal processing equipment to continuously acquire the temperature information of each power switch cabinet, which is sent by any one of the temperature monitors at two ends of the looped network. The processing module is used for the terminal processing equipment to predict the temperature change condition of each power switch cabinet according to the temperature information of each power switch cabinet continuously acquired to generate prediction result information. The judgment and sending module is used for the terminal processing equipment to judge whether each piece of the prediction result information is larger than a preset threshold value, and if the prediction result information is larger than the preset threshold value, temperature alarm information corresponding to the power switch cabinet is generated and sent to the user terminal.
The embodiment of the invention has the beneficial effects that:
through the coupling of looped netowrk, terminal processing equipment can last the temperature information of every power switch cabinet that is located the arbitrary temperature monitor of looped netowrk both ends and sends. The terminal processing equipment can predict the temperature change condition of each power switch cabinet and generate prediction result information by continuously acquiring the temperature information of each power switch cabinet. According to each piece of generated prediction result information, the terminal processing equipment can judge whether each piece of generated prediction result information is larger than a preset threshold value. If the prediction result information is larger than the preset threshold value, the terminal processing equipment can generate temperature alarm information corresponding to the power switch cabinet to the user terminal. Through the temperature information sent by each temperature monitor, the terminal processing equipment can judge and predict the temperature change condition of each power switch cabinet in advance, can realize early warning by sending temperature warning information to the user terminal before the power switch cabinet is over-temperature, and reserves enough time allowance for the control and adjustment of maintenance personnel. And then can improve temperature monitoring's suitability to effectively prevent that power switch cabinet from damaging because of the excess temperature. Moreover, a plurality of temperature monitors can effectively improve the monitoring efficiency of the temperature through the coupling mode of networking.
Additional features and advantages of the invention will be set forth in the description which follows, and in part will be obvious from the description, or may be learned by the practice of the embodiments of the invention. The objectives and other advantages of the invention will be realized and attained by the structure particularly pointed out in the written description and claims hereof as well as the appended drawings.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without creative efforts. The above and other objects, features and advantages of the present invention will become more apparent from the accompanying drawings. Like reference numerals refer to like parts throughout the drawings. The drawings are not necessarily to scale, emphasis instead being placed upon illustrating the principles of the invention.
FIG. 1 is a block diagram illustrating a temperature monitor networking system according to an embodiment of the present invention;
fig. 2 is a flowchart illustrating a terminal processing device as an execution subject in a temperature monitor networking method according to an embodiment of the present invention;
FIG. 3 is a sub-flowchart of step S120 of a method for networking a temperature monitor according to an embodiment of the present invention;
FIG. 4 is a flowchart illustrating a temperature monitor as an executing subject in a method for networking the temperature monitors according to an embodiment of the present invention;
FIG. 5 is a flow chart illustrating interaction between a terminal processing device and a temperature monitor in a temperature monitor networking method interaction according to an embodiment of the present invention;
FIG. 6 is a first block diagram of a temperature monitor networking device according to an embodiment of the invention;
FIG. 7 is a second block diagram of a temperature monitor networking device according to an embodiment of the present invention;
FIG. 8 is a block diagram of a processing unit in a networking device for temperature monitors according to an embodiment of the present invention;
fig. 9 is a block diagram illustrating a structure of a determining unit in a temperature monitor networking device according to an embodiment of the present invention.
Icon: 10-temperature monitor networking system; 11-a user terminal; 100-terminal processing equipment; 200-temperature monitor networking means; 210-a receiving module; 220-a processing module; 221-a processing unit; 2211-a first computation subunit; 2212-ratio subunit; 222-a judging unit; 2221-select subunit; 2222 — a second calculation subunit; 2223-generating the subunit; 230-judging a sending module; 12-a temperature monitor; 13-power switch cabinet.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. The components of embodiments of the present invention generally described and illustrated in the figures herein may be arranged and designed in a wide variety of different configurations.
Thus, the following detailed description of the embodiments of the present invention, presented in the figures, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures. The terms "first," "second," and the like are used solely to distinguish one from another and are not to be construed as indicating or implying relative importance.
Referring to fig. 1, fig. 1 is a schematic diagram of a temperature monitor networking system 10. The temperature monitor networking system 10 includes: a user terminal 11, a terminal processing device 100, a plurality of temperature monitors 12 and a plurality of power switch cabinets 13. A plurality of temperature monitor 12 couple in proper order and form the looped netowrk, and the temperature monitor 12 that is located the looped netowrk both ends couples with terminal processing equipment 100, and user terminal 11 couples with terminal processing equipment 100, and every temperature monitor 12 all installs on power switch cabinet 13.
The user terminal 11 may be a Personal Computer (PC), a tablet PC, a smart phone, a Personal Digital Assistant (PDA), or the like. In this embodiment, the user terminal 11 may be a mobile phone. The user terminal 11 can be coupled with the terminal processing device 100 through a mobile network, so that the user terminal 11 can receive the temperature alarm information sent by the terminal processing device 100 through a short message or a multimedia message. The user terminal 11 is through self analysis processing to and display capacity, thus can show the temperature alarm information that receives, so that the maintenance personal can know that corresponding power switch cabinet 13 is about to be too warm through watching the display screen of the user terminal 11 clearly.
The terminal processing device 100 is an integrated circuit device having signal reception, signal processing, and signal transmission. Both ends of the terminal processing device 100 coupled to the ring network can receive the temperature information sent by the temperature monitor 12 coupled to the end. The terminal processing device 100 can process a plurality of temperature information through its own processing and computing capability, thereby presetting and judging the temperature change condition of each power switch cabinet 13 according to the processing result. In addition, when the terminal processing device 100 determines that the temperature variation condition of the power switch cabinet 13 is greater than the preset threshold value set by itself, the terminal processing device 100 can generate temperature alarm information corresponding to the power switch cabinet 13, and send the temperature alarm information to the coupled user terminal 11 in a short message or multimedia message manner.
Each temperature monitor 12 has a temperature detection function. The temperature monitor 12 may be an integrated circuit chip with signal processing capability, and in particular, the temperature monitor 12 may be a non-contact temperature sensor, such as TTS10000 series. Each temperature monitor 12 is capable of continuously obtaining temperature information of the power switch cabinet 13 to which the temperature monitor 12 is mounted. After each temperature monitor 12 passes through the ring network and is coupled with the terminal processing device 100, each temperature monitor 12 can send the temperature information acquired by itself to any adjacent temperature monitor 12 in the ring network. The temperature monitors 12 at both ends of the ring network can transmit the temperature information transmitted by each temperature monitor 12 and the temperature information acquired by itself to the terminal processing device 100. The temperature monitoring efficiency can be effectively improved by the plurality of temperature monitors 12 in a networking coupling mode.
Each power switch cabinet 13 can obtain the electric energy of the power grid and distribute the obtained electric energy, so that each user can obtain the electric energy required by the user. In addition, each power switch cabinet 13 also has a protective effect. When a single-phase grounding short circuit, a two-phase short circuit or a three-phase short circuit is found, effective short circuit protection can be formed for users.
Referring to fig. 2, fig. 2 shows a temperature monitor networking method applied to the temperature monitor networking system in fig. 1, and the method is a method flow taking a terminal processing device as an execution subject.
In this embodiment, the terminal control device obtains the temperature information of each power switch cabinet, and determines and predicts the operating temperature change condition of each power switch cabinet according to the temperature information. And generating temperature alarm information to the user terminal according to the judgment and prediction result.
Specifically, the method for the terminal processing device to judge and generate the temperature alarm information to the user terminal includes: step S110, step S120, and step S130.
Step S110: and the terminal processing equipment continuously acquires the temperature information of each power switch cabinet, which is sent by any one of the temperature monitors positioned at two ends of the looped network.
Both ends of the terminal processing equipment are coupled with the ring network, so that any one of both ends of the terminal processing equipment can form data interaction with the temperature monitors positioned at both ends of the ring network. And then terminal processing equipment can be continuous the temperature information of every power switch cabinet that any one temperature monitor that is located the looped netowrk both ends continuously sent.
Step S120: and the terminal processing equipment predicts the temperature change condition of each power switch cabinet according to the temperature information of each power switch cabinet continuously acquired to generate prediction result information.
The terminal processing equipment can continuously acquire a plurality of pieces of temperature information of the power switch cabinet installed with the temperature monitor through each temperature monitor within a preset time length set by the terminal processing equipment. Therefore, the terminal processing equipment can acquire the temperature change information of each power switch cabinet within the preset time length through the self operation program according to the plurality of temperature information of each power switch cabinet. And the terminal processing equipment can predict the temperature change condition of each power switch cabinet according to each temperature change information and the change probability coefficient corresponding to the temperature change information, and correspondingly generates prediction result information.
Step S130: and the terminal processing equipment judges whether each piece of predicted result information is greater than a preset threshold value, and if the predicted result information is greater than the preset threshold value, temperature alarm information corresponding to the power switch cabinet is generated and sent to the user terminal.
The terminal processing equipment is provided with a preset threshold value, and the preset threshold value can also be the degree of temperature change. For example: 3 ℃, 4 ℃ or 5 ℃ and the like. After the terminal processing equipment acquires the prediction result information of each power switch cabinet, the terminal processing equipment can compare each prediction result information with a preset threshold value. If the prediction result information is less than or equal to the preset threshold, the terminal processing equipment can judge that the temperature of the power switch cabinet is normal in the next preset time according to the preset processing program. However, if the prediction result information is greater than the preset threshold, the terminal processing device can determine that the power switch cabinet is about to be over-temperature in the next preset time according to the preset processing program. Therefore, the terminal processing device can generate temperature alarm information. The terminal processing equipment is coupled with a corresponding user terminal through a mobile data network, and the terminal processing equipment sends the temperature alarm information to the coupled user terminal in a short message or multimedia message mode according to a corresponding communication protocol standard, so that maintenance personnel can know which power switch cabinet is over-temperature in advance, and further enough time allowance flows out for the adjustment of the maintenance personnel on the power switch cabinet.
Referring to fig. 3, fig. 3 shows a sub-flow of a method for the terminal processing device to determine and predict the temperature change of each power switch cabinet and generate the prediction result information. The method corresponding to fig. 3 is also a flow taking the terminal processing device as an execution subject.
In this embodiment, the terminal processing device can acquire a plurality of pieces of temperature information of each power switch cabinet within a preset time period, and predict and judge a temperature change condition of each power switch cabinet according to the plurality of pieces of temperature information of the power switch cabinet, so as to generate corresponding prediction result information according to the temperature change condition.
Specifically, the sub-process of the method for the terminal processing device to determine and generate the prediction result information includes: step S121 and step S122.
Step S121: the terminal processing equipment continuously acquires a plurality of temperature information of each power switch cabinet within preset time length, and acquires temperature change information of each power switch cabinet within the preset time length.
The terminal processing device can set a preset time length according to a clock of the terminal processing device, and the preset time length can be: 5 minutes, 10 minutes, or 15 minutes, etc. In addition, a certain time interval is reserved between the terminal processing equipment and the temperature information of each power switch cabinet, and the time interval is set, so that the situation that the terminal processing equipment is redundant in operation due to the fact that the data size of the terminal processing equipment for acquiring the temperature information is too large can be effectively avoided. The time interval may be, by one approach, 5 seconds, 10 seconds, 30 seconds, or the like. And the terminal starts to acquire the next temperature information after 5 seconds, 10 seconds or 30 seconds after the last temperature information acquisition is finished. Therefore, the terminal processing equipment can acquire a plurality of temperature information of each power switch cabinet within each preset time length.
When the terminal processing equipment judges according to the temperature information of each power switch cabinet, the number of the temperature information of each power switch cabinet in each preset time period needs to be acquired first. The terminal processing device can start to count again after the preset time length is finished. In the timing process, when the terminal processing equipment acquires each temperature information of each power switch cabinet each time, the terminal processing equipment counts for one time. After the timing duration reaches the preset duration, the terminal processing equipment collects the count, so that the number of the temperature information of each power switch cabinet acquired in the preset duration is acquired. At this time, the terminal processing device judges again to start the cycle for the next time counting.
After the number of the plurality of temperature information of each power switch cabinet is acquired by the terminal processing equipment, the terminal processing equipment can average the plurality of temperature information of each power switch cabinet according to the number of the temperature information of each power switch cabinet to obtain the average temperature information of each power switch cabinet within the preset time. And the terminal processing equipment stores the obtained average temperature information of each power switch cabinet, and in addition, the terminal processing equipment can also compare the average temperature information with the average temperature information, stored by the terminal processing equipment, of the power switch cabinet in the previous preset time period. And the terminal processing equipment subtracts each average temperature information from each average temperature information stored in the previous preset time period, so that the comparison difference value of each power switch cabinet can be obtained. The comparison difference may be positive for temperature increase, or negative for temperature decrease. And the terminal processing equipment can obtain the temperature change information corresponding to the comparison difference value of each power switch cabinet according to the comparison difference value of each power switch cabinet.
Step S122: and the terminal processing equipment presets the temperature change condition of each power switch cabinet according to each temperature change information and the change probability coefficient, and correspondingly generates the prediction result information.
The terminal processing equipment can perform deep learning based on an N-Gram model algorithm. Through the N-Gram model algorithm, the terminal processing equipment can judge the change probability coefficient corresponding to the temperature change information according to the temperature change information. Specifically, the N-Gram model can predict the probability of the temperature change value of the N + 1-time predicted temperature change information according to the temperature change value of the nth-time temperature change information. For example, the temperature change value of the nth temperature change information is 3 ℃, the preset probability that the temperature change value of the N +1 th predicted temperature change information is 2 ℃ is 70%, the probability of being 3 ℃ is 20%, the probability of being 4 ℃ is 10%, and the like, which can be predicted by the N-Gram model. In addition, each piece of predicted temperature change information corresponds to a change probability coefficient, and the change probability coefficient can provide a margin for prediction of the terminal processing equipment. In one mode, the greater the change in the predicted temperature change information, the smaller the change probability coefficient, and the smaller the change in the predicted temperature change information, the larger the change probability coefficient. For example, the 2 ℃ predicted temperature change information has a change probability coefficient of 0.9, the 3 ℃ predicted temperature change information has a change probability coefficient of 0.85, and the 4 ℃ predicted temperature change information has a change probability coefficient of 0.8. Based on the N-Gram model, the terminal processing equipment can randomly select the predicted temperature change information according to each temperature change information through the probability of the N-Gram model. After the terminal processing device randomly selects the predicted temperature change information, the terminal processing device multiplies the predicted temperature change information by the change probability coefficient corresponding to each piece of predicted temperature change information to obtain a calculation result. After the calculation result corresponding to each power switch cabinet is obtained, the terminal processing equipment can predict the temperature change condition of each power switch cabinet in the next preset time according to each calculation result, and correspondingly generate prediction result information.
Referring to fig. 4, fig. 4 shows a temperature monitor networking method applied to the temperature monitor networking system in fig. 1, and the method is a method flow with a temperature monitor as an execution subject.
In this embodiment, each temperature monitor can all acquire the temperature information of the corresponding power switch cabinet, and each temperature monitor can all transmit the acquired temperature information to the terminal processing equipment through the looped network.
Specifically, the method for transmitting the acquired temperature information to the terminal processing device by each temperature monitor through the ring network comprises the following steps: step S210 and step S220
Step S210: and each temperature monitor packs the acquired temperature data of the installed power switch cabinet and the IP address of the temperature monitor into temperature information and randomly sends the temperature information to the adjacent temperature monitors coupled through the looped network.
Each temperature monitor can monitor the temperature of the power switch cabinet during operation by being mounted on the power switch cabinet. And each temperature monitor can acquire the temperature data of the power switch cabinet through monitoring. In the present embodiment, each temperature monitor acquires temperature data of the installed power switchgear at preset time intervals, that is, each temperature monitor acquires temperature data of the power switchgear every 5 seconds, 10 seconds, 30 seconds, or the like, in order to keep the reception with the terminal processing device.
After each temperature monitor acquires the temperature data of the corresponding power switch cabinet, each temperature monitor also acquires the IP address of the temperature monitor and packs the IP address and the temperature data of the temperature monitor into temperature information. In this embodiment, both ends of each temperature monitor are coupled with the adjacent temperature monitors through the ring network, so that each temperature monitor can randomly transmit temperature information to the adjacent temperature monitors through any one of the two ends. The temperature monitors are used for keeping acquisition and transmission synchronization, and each temperature monitor transmits temperature information according to a preset time interval, namely each temperature monitor transmits the temperature information once every 5 seconds, 10 seconds, 30 seconds and the like.
Step S220: and any one of the temperature monitors positioned at two ends of the looped network continuously transmits the temperature information which is continuously acquired by the temperature monitors and the temperature information which is continuously acquired by the temperature monitors to the terminal processing equipment.
Each temperature monitor is located in the ring network, each temperature monitor can send the temperature information of the temperature monitor, and meanwhile each temperature monitor can also obtain the temperature information sent by other temperature monitors through the ring network. After each temperature monitor acquires the temperature information sent by the other temperature monitors, each temperature monitor can forward the acquired temperature information sent by the other temperature monitors according to the sending path. For example, if one end of a certain temperature monitor acquires the temperature information sent by the other temperature monitors and forwards the temperature information, the temperature monitor forwards the temperature information acquired by the other temperature monitors in the ring network through the other end of the temperature monitor. Through the transmission and forwarding of each temperature monitor, any one temperature monitor positioned at two ends of the looped network can acquire the temperature information transmitted by the other temperature monitors. Any one temperature monitor at two ends of the ring network transmits the acquired temperature information of the rest temperature monitors and also sends the temperature information of the temperature monitor. And any one temperature monitor positioned at two ends of the looped network according to the sending path can send the temperature information of the rest temperature monitors and the temperature information of the temperature monitor to the terminal processing equipment.
Referring to fig. 5, fig. 5 illustrates a temperature monitor networking method applied to the temperature monitor networking system of fig. 1, which is an actual interaction flow between a terminal processing device and a plurality of temperature monitors. The interactive process comprises the following steps: step S310, step S320, step S330, step S340, and step S350.
Step S310: and each temperature monitor packs the acquired temperature data of the installed power switch cabinet and the IP address of the temperature monitor into temperature information and randomly sends the temperature information to the adjacent temperature monitors coupled through the looped network.
Each temperature monitor can acquire the temperature data of the power switch cabinet installed corresponding to the temperature monitor, and each temperature monitor also acquires the IP address of the temperature monitor. Each temperature monitor packages its own IP address and temperature data into temperature information. In this embodiment, both ends of each temperature monitor are coupled with the adjacent temperature monitors through the ring network, so that each temperature monitor can randomly transmit temperature information to the adjacent temperature monitors through any one of the two ends.
Step S320: and any one of the temperature monitors positioned at two ends of the looped network continuously transmits the temperature information which is continuously acquired by the temperature monitors and the temperature information which is continuously acquired by the temperature monitors to the terminal processing equipment.
Each temperature monitor is located in the ring network, each temperature monitor can send the temperature information of the temperature monitor, and meanwhile, each temperature monitor obtains the temperature information sent by other temperature monitors through the ring network. After each temperature monitor acquires the temperature information sent by the other temperature monitors, each temperature monitor can forward the acquired temperature information sent by the other temperature monitors according to the sending path. Any one temperature monitor at two ends of the ring network transmits the acquired temperature information of the rest temperature monitors and also sends the temperature information of the temperature monitor. Any one temperature monitor positioned at two ends of the looped network according to the sending path can send the temperature information of the rest temperature monitors and the temperature information of the temperature monitor to the terminal processing equipment.
Step S330: and the terminal processing equipment continuously acquires the temperature information of each power switch cabinet, which is sent by any one of the temperature monitors positioned at two ends of the looped network.
Both ends of the terminal processing equipment are coupled with the ring network, so that any one of both ends of the terminal processing equipment can form data interaction with the temperature monitors positioned at both ends of the ring network. And then terminal processing equipment can be continuous the temperature information of every power switch cabinet that any one temperature monitor that is located the looped netowrk both ends continuously sent.
Step S340: and the terminal processing equipment predicts the temperature change condition of each power switch cabinet according to the temperature information of each power switch cabinet continuously acquired to generate prediction result information.
The terminal processing equipment can continuously acquire a plurality of pieces of temperature information of the power switch cabinet installed with the temperature monitor through each temperature monitor within a preset time length set by the terminal processing equipment. Therefore, the terminal processing equipment can acquire the temperature change information of each power switch cabinet within the preset time length through the self operation program according to the plurality of temperature information of each power switch cabinet. And the terminal processing equipment can predict the temperature change condition of each power switch cabinet according to each temperature change information and the change probability coefficient corresponding to the temperature change information, and correspondingly generates prediction result information. As one approach, the prediction result information may be a degree of temperature change.
Step S350: and the terminal processing equipment judges whether each piece of predicted result information is greater than a preset threshold value, and if the predicted result information is greater than the preset threshold value, temperature alarm information corresponding to the power switch cabinet is generated and sent to the user terminal.
The terminal processing equipment is provided with a preset threshold, and after the terminal processing equipment acquires the prediction result information of each power switch cabinet, the terminal processing equipment can compare each prediction result information with the preset threshold. If the prediction result information is less than or equal to the preset threshold, the terminal processing equipment can judge that the temperature of the power switch cabinet is normal in the next preset time according to the preset processing program. However, if the prediction result information is greater than the preset threshold, the terminal processing device can determine that the power switch cabinet is about to be over-temperature in the next preset time according to the preset processing program. The terminal processing equipment is coupled with a corresponding user terminal through a mobile data network, and the terminal processing equipment sends the temperature alarm information to the coupled user terminal in a short message or multimedia message mode according to a corresponding communication protocol standard.
Referring to fig. 6 and fig. 1, fig. 6 is a block diagram illustrating a terminal processing device 100 applied to the temperature monitor networking system 10 shown in fig. 1 according to an embodiment of the present invention. The terminal processing device 100 includes: temperature monitor networking apparatus 200, temperature monitor networking apparatus 200 includes: a receiving module 210, a processing module 220 and a judging and sending module 230.
The receiving module 210 is configured to continuously obtain, by the terminal processing device 100, temperature information of each power switch cabinet sent by any one of the temperature monitors located at two ends of the ring network;
the processing module 220 is configured to predict the temperature change condition of each power switch cabinet according to the temperature information of each power switch cabinet continuously obtained by the terminal processing device 100, and generate prediction result information;
the determining and sending module 230 is configured to determine, by the terminal processing device 100, whether each piece of predicted result information is greater than a preset threshold, and if the piece of predicted result information is greater than the preset threshold, generate temperature alarm information corresponding to the power switch cabinet to the user terminal.
Referring to fig. 7, in the temperature monitor networking apparatus 200, the processing module 220 includes: a processing unit 221 and a determination unit 222.
The processing unit 221, configured to continuously obtain, by the terminal processing device 100, a plurality of pieces of temperature information of each power switch cabinet within a preset time length, and obtain temperature change information of each power switch cabinet within the preset time length;
the judging unit 222 is configured to preset, by the terminal processing device 100, a temperature change condition of each power switch cabinet according to each piece of temperature change information and a change probability coefficient, and generate the prediction result information correspondingly.
Referring to fig. 8, the processing unit 221 further includes: a first calculation sub-unit 2211 and a ratio sub-unit 2212.
The first calculating subunit 2211 is configured to, by the terminal processing device 100, continuously obtain a plurality of pieces of temperature information of each power switch cabinet within a preset time period, obtain average temperature information of each power switch cabinet within the preset time period, and store the average temperature information;
the comparison subunit 2212 is configured to compare the average temperature information of each power switch cabinet with the average temperature information of the power switch cabinet in the previous preset time period by the terminal processing device 100, and obtain the temperature change information corresponding to the comparison difference value of each power switch cabinet.
Referring to fig. 9, the determining unit further includes 222: a selection sub-unit 2221, a second calculation sub-unit 2222 and a generation sub-unit 2223.
The selecting subunit 2221 is configured to select, by the terminal processing device 100, predicted temperature change information according to a preset probability according to each piece of temperature change information;
the second calculating subunit 2222 is configured to multiply, by the terminal processing device 100, each piece of predicted temperature change information by the change probability coefficient corresponding to each piece of predicted temperature change information to obtain a calculation result;
the generating subunit 2223 is configured to, by the terminal processing device 100, predict, according to each calculation result, a temperature change condition of each power switch cabinet within the next preset time period, and correspondingly generate the predicted result information.
It should be noted that, as those skilled in the art can clearly understand, for convenience and brevity of description, the specific working processes of the above-described systems, apparatuses and units may refer to the corresponding processes in the foregoing method embodiments, and are not described herein again.
In summary, the embodiments of the present invention provide a method and an apparatus for networking a temperature monitor, which are applied to a temperature monitor networking system, where the temperature monitor networking system includes: the system comprises a user terminal, terminal processing equipment, a plurality of temperature monitors and a plurality of power switch cabinets. A plurality of temperature monitor couple in proper order and form the looped netowrk, and the temperature monitor that is located the looped netowrk both ends couples with terminal processing equipment, and user terminal and terminal processing equipment coupling, every temperature monitor all install on power switch cabinet.
Through the coupling of looped netowrk, terminal processing equipment can last the temperature information of every power switch cabinet that is located the arbitrary temperature monitor of looped netowrk both ends and sends. The terminal processing equipment can predict the temperature change condition of each power switch cabinet and generate prediction result information by continuously acquiring the temperature information of each power switch cabinet. According to each piece of generated prediction result information, the terminal processing equipment can judge whether each piece of generated prediction result information is larger than a preset threshold value. If the prediction result information is larger than the preset threshold value, the terminal processing equipment can generate temperature alarm information corresponding to the power switch cabinet to the user terminal. Through the temperature information sent by each temperature monitor, the terminal processing equipment can judge and predict the temperature change condition of each power switch cabinet in advance, can realize early warning by sending temperature warning information to the user terminal before the power switch cabinet is over-temperature, and reserves enough time allowance for the control and adjustment of maintenance personnel. And then can improve temperature monitoring's suitability to effectively prevent that power switch cabinet from damaging because of the excess temperature. Moreover, a plurality of temperature monitors can effectively improve the monitoring efficiency of the temperature through the coupling mode of networking.
The above is only a preferred embodiment of the present invention, and is not intended to limit the present invention, and various modifications and changes will occur to those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (8)
1. A temperature monitor networking method is applied to a temperature monitor networking system, and the temperature monitor networking system comprises the following steps: the method comprises the following steps that a user terminal, a terminal processing device, a plurality of temperature monitors and a plurality of power switch cabinets are sequentially coupled to form a ring network, the temperature monitors positioned at two ends of the ring network are coupled with the terminal processing device, the user terminal is coupled with the terminal processing device, and each temperature monitor is installed on the power switch cabinet, and the method comprises the following steps:
the terminal processing equipment continuously acquires the temperature information of each power switch cabinet, which is sent by any one of the temperature monitors positioned at the two ends of the ring network;
the terminal processing equipment predicts the temperature change condition of each power switch cabinet according to the temperature information of each power switch cabinet continuously acquired to generate prediction result information;
the terminal processing equipment judges whether each piece of predicted result information is larger than a preset threshold value, and if the predicted result information is larger than the preset threshold value, temperature alarm information corresponding to the power switch cabinet is generated and sent to the user terminal;
the processing module comprises: a processing unit and a judging unit;
the processing unit is used for the terminal processing equipment to continuously acquire a plurality of pieces of temperature information of each power switch cabinet within a preset time length and acquire temperature change information of each power switch cabinet within the preset time length;
the judging unit is used for presetting the temperature change condition of each power switch cabinet by the terminal processing equipment according to each temperature change information and the change probability coefficient, and correspondingly generating the prediction result information;
the judging unit includes: a selection subunit, a second calculation subunit and a generation subunit;
the selection subunit is used for selecting and predicting temperature change information according to a preset probability by the terminal processing equipment according to each piece of temperature change information;
the second calculating subunit is configured to multiply, by the terminal processing device, each piece of predicted temperature change information by the change probability coefficient corresponding to each piece of predicted temperature change information to obtain a calculation result;
and the generating subunit is configured to predict, by the terminal processing device, a temperature change condition of each power switch cabinet within the next preset time period according to each calculation result, and generate the predicted result information correspondingly.
2. The method for networking temperature monitors as claimed in claim 1, wherein the step of generating prediction result information by the terminal processing device according to the temperature information of each power switch cabinet obtained continuously to predict the temperature change condition of each power switch cabinet comprises:
the terminal processing equipment continuously acquires a plurality of pieces of temperature information of each power switch cabinet according to a preset time length, and acquires temperature change information of each power switch cabinet within the preset time length;
and the terminal processing equipment presets the temperature change condition of each power switch cabinet according to each temperature change information and the change probability coefficient, and correspondingly generates the prediction result information.
3. The method for networking temperature monitors as claimed in claim 2, wherein the step of acquiring the temperature variation information of each power switch cabinet within a preset time period according to the terminal processing device continuously acquiring a plurality of temperature information of each power switch cabinet within the preset time period comprises:
the terminal processing equipment continuously acquires a plurality of pieces of temperature information of each power switch cabinet within the preset time length, acquires average temperature information of each power switch cabinet within the preset time length, and stores the average temperature information;
the terminal processing equipment compares the average temperature information of each power switch cabinet with the average temperature information of the power switch cabinet in the previous preset time period, and obtains the temperature change information corresponding to the comparison difference value of each power switch cabinet.
4. The networking method for the temperature monitors as claimed in claim 2, wherein the step of presetting the temperature change condition of each power switch cabinet by the terminal processing device according to each temperature change information and the change probability coefficient and correspondingly generating the prediction result information comprises:
the terminal processing equipment selects predicted temperature change information according to a preset probability according to each piece of temperature change information;
the terminal processing equipment multiplies each piece of predicted temperature change information by the change probability coefficient corresponding to each piece of predicted temperature change information to obtain a calculation result;
and the terminal processing equipment predicts the temperature change condition of each power switch cabinet in the next preset time according to each calculation result and correspondingly generates the prediction result information.
5. A temperature monitor networking method is applied to a temperature monitor networking system, and the temperature monitor networking system comprises the following steps: the method comprises the following steps that a user terminal, a terminal processing device, a plurality of temperature monitors and a plurality of power switch cabinets are sequentially coupled to form a ring network, the temperature monitors positioned at two ends of the ring network are coupled with the terminal processing device, the user terminal is coupled with the terminal processing device, and each temperature monitor is installed on the power switch cabinet, and the method comprises the following steps:
each temperature monitor packs the acquired temperature data of the installed power switch cabinet and the IP address of the temperature monitor into temperature information and randomly sends the temperature information to the adjacent temperature monitors coupled through the ring network;
any one of the temperature monitors positioned at two ends of the looped network continuously transmits the temperature information which is continuously acquired by the other temperature monitors and the temperature information which is continuously acquired by the temperature monitors to the terminal processing equipment;
the terminal processing equipment continuously acquires the temperature information of each power switch cabinet sent by any one of the temperature monitors positioned at two ends of the ring network;
the terminal processing equipment predicts the temperature change condition of each power switch cabinet according to the temperature information of each power switch cabinet continuously acquired to generate prediction result information;
the processing module comprises: a processing unit and a judging unit;
the processing unit is used for the terminal processing equipment to continuously acquire a plurality of pieces of temperature information of each power switch cabinet within a preset time length and acquire temperature change information of each power switch cabinet within the preset time length;
the judging unit is used for presetting the temperature change condition of each power switch cabinet by the terminal processing equipment according to each temperature change information and the change probability coefficient, and correspondingly generating the prediction result information;
the judging unit includes: a selection subunit, a second calculation subunit and a generation subunit;
the selection subunit is used for selecting and predicting temperature change information according to a preset probability by the terminal processing equipment according to each piece of temperature change information;
the second calculating subunit is configured to multiply, by the terminal processing device, each piece of predicted temperature change information by the change probability coefficient corresponding to each piece of predicted temperature change information to obtain a calculation result;
and the generating subunit is configured to predict, by the terminal processing device, a temperature change condition of each power switch cabinet within the next preset time period according to each calculation result, and generate the predicted result information correspondingly.
6. A temperature monitor networking method is applied to a temperature monitor networking system, and the temperature monitor networking system comprises the following steps: the method comprises the following steps that a user terminal, a terminal processing device, a plurality of temperature monitors and a plurality of power switch cabinets are sequentially coupled to form a ring network, the temperature monitors positioned at two ends of the ring network are coupled with the terminal processing device, the user terminal is coupled with the terminal processing device, and each temperature monitor is installed on the power switch cabinet, and the method comprises the following steps:
each temperature monitor packs the acquired temperature data of the installed power switch cabinet and the IP address of the temperature monitor into temperature information and randomly sends the temperature information to the adjacent temperature monitors coupled through the ring network;
any one of the temperature monitors positioned at two ends of the looped network continuously transmits the temperature information which is continuously acquired by the other temperature monitors and the temperature information which is continuously acquired by the temperature monitors to the terminal processing equipment;
the terminal processing equipment continuously acquires the temperature information of each power switch cabinet sent by any one of the temperature monitors positioned at two ends of the ring network;
the terminal processing equipment predicts the temperature change condition of each power switch cabinet according to the temperature information of each power switch cabinet continuously acquired to generate prediction result information;
the terminal processing equipment judges whether each piece of predicted result information is larger than a preset threshold value, and if the predicted result information is larger than the preset threshold value, temperature alarm information corresponding to the power switch cabinet is generated and sent to the user terminal;
the processing module comprises: a processing unit and a judging unit;
the processing unit is used for the terminal processing equipment to continuously acquire a plurality of pieces of temperature information of each power switch cabinet within a preset time length and acquire temperature change information of each power switch cabinet within the preset time length;
the judging unit is used for presetting the temperature change condition of each power switch cabinet by the terminal processing equipment according to each temperature change information and the change probability coefficient, and correspondingly generating the prediction result information;
the judging unit includes: a selection subunit, a second calculation subunit and a generation subunit;
the selection subunit is used for selecting and predicting temperature change information according to a preset probability by the terminal processing equipment according to each piece of temperature change information;
the second calculating subunit is configured to multiply, by the terminal processing device, each piece of predicted temperature change information by the change probability coefficient corresponding to each piece of predicted temperature change information to obtain a calculation result;
and the generating subunit is configured to predict, by the terminal processing device, a temperature change condition of each power switch cabinet within the next preset time period according to each calculation result, and generate the predicted result information correspondingly.
7. A temperature monitor networking device is applied to a temperature monitor networking system, and the temperature monitor networking system comprises: the temperature monitoring system comprises a user terminal, a terminal processing device, a plurality of temperature monitors and a plurality of power switch cabinets, wherein the temperature monitors are sequentially coupled to form a ring network; the terminal processing device includes: the temperature monitor networking device comprises: the device comprises a receiving module, a processing module and a judging and sending module;
the receiving module is used for the terminal processing equipment to continuously acquire the temperature information of each power switch cabinet sent by any one of the temperature monitors at the two ends of the ring network;
the processing module is used for predicting the temperature change condition of each power switch cabinet according to the temperature information of each power switch cabinet continuously acquired by the terminal processing equipment to generate prediction result information;
the judgment and sending module is used for the terminal processing equipment to judge whether each piece of predicted result information is larger than a preset threshold value, and if the piece of predicted result information is larger than the preset threshold value, temperature alarm information corresponding to the power switch cabinet is generated and sent to the user terminal;
the processing module comprises: a processing unit and a judging unit;
the processing unit is used for the terminal processing equipment to continuously acquire a plurality of pieces of temperature information of each power switch cabinet within a preset time length and acquire temperature change information of each power switch cabinet within the preset time length;
the judging unit is used for presetting the temperature change condition of each power switch cabinet by the terminal processing equipment according to each temperature change information and the change probability coefficient, and correspondingly generating the prediction result information;
the judging unit includes: a selection subunit, a second calculation subunit and a generation subunit;
the selection subunit is used for selecting and predicting temperature change information according to a preset probability by the terminal processing equipment according to each piece of temperature change information;
the second calculating subunit is configured to multiply, by the terminal processing device, each piece of predicted temperature change information by the change probability coefficient corresponding to each piece of predicted temperature change information to obtain a calculation result;
and the generating subunit is configured to predict, by the terminal processing device, a temperature change condition of each power switch cabinet within the next preset time period according to each calculation result, and generate the predicted result information correspondingly.
8. The temperature monitor networking device of claim 7, wherein the processing unit comprises: a first calculating subunit and a ratio subunit;
the first calculating subunit is configured to, by the terminal processing device, continuously obtain the plurality of pieces of temperature information of each power switch cabinet within the preset time period, obtain average temperature information of each power switch cabinet within the preset time period, and store the average temperature information;
the comparison subunit is configured to compare, by the terminal processing device, the average temperature information of each power switch cabinet with the average temperature information of the power switch cabinet within the previous preset time period, and obtain the temperature change information corresponding to the comparison difference value of each power switch cabinet.
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