CN109781276A - A kind of automatic diagnosis method of multipoint mode temperature acquisition - Google Patents
A kind of automatic diagnosis method of multipoint mode temperature acquisition Download PDFInfo
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- CN109781276A CN109781276A CN201811489522.7A CN201811489522A CN109781276A CN 109781276 A CN109781276 A CN 109781276A CN 201811489522 A CN201811489522 A CN 201811489522A CN 109781276 A CN109781276 A CN 109781276A
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- temperature acquisition
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Abstract
The invention discloses a kind of automatic diagnosis methods of multipoint mode temperature acquisition, comprising: each temperature acquisition region is separated into several temperature acquisition blocks, each temperature acquisition block is made of the temperature collecting cell that multiple temperature collecting devices form；The temperature information in the temperature acquisition block is counted by unit analytical equipment, and automatically generates temperature dynamic table, temperature averages variation table and temperature gradient figure；The temperature information that each unit analytical equipment uploads is collected by pickup area analytical equipment, and is compared with preset temperature threshold values, the region of temperature anomaly is marked.The present invention uses multipoint mode temperature acquisition, monitoring region is divided into several collection blocks, then realize the acquisition of self diagnosis formula with major-minor temperature collecting device, practical, accuracy is high.
Description
Technical field
The present invention relates to electrical equipment technical field, especially a kind of automatic diagnosis method of multipoint mode temperature acquisition.
Background technique
With the rapid development of society electric energy enters town and country every family, while bringing great convenience for people's lives,
Also become one of important elements indispensable in economy.Support pushes spreading for this element to be unable to do without power system device
It establishes and safeguards, the environmental test as locating for electric system is big, brings multiple test, electric system for the operation maintenance of personnel
Normal operation whether, directly affect the normal use of electric energy, and then be related to the quality of life and economic development of local area.
Wherein the temperature monitoring of electric system is exactly a great problem, need to install temperature in each measurement point using traditional sensor and pass
Sensor, temperature sensor volume is big, and temperature element will reach thermal balance with measurand just can be achieved temperature monitoring, time of measuring
Long, installation is multiple costly, and power consumption is big, and very important person is that whole day carries out live multiple spot monitoring, and work difficulty is big.
Summary of the invention
It is an object of the invention to overcome the deficiencies of the prior art and provide a kind of automatic diagnosis sides of multipoint mode temperature acquisition
Method solves the problems, such as that the maintenance of conventional electric power devices in system and monitoring are difficult, and cannot achieve the temperature prison of electric system
The problem of survey, the application use multipoint mode temperature acquisition, monitoring region are divided into several collection blocks, then filled with major-minor temperature acquisition
It sets and realizes the acquisition of self diagnosis formula, practical, accuracy is high.
The purpose of the present invention is achieved through the following technical solutions:
A kind of automatic diagnosis method of multipoint mode temperature acquisition, which comprises
Each temperature acquisition region is separated into several temperature acquisition blocks, each temperature acquisition block is by multiple temperature collecting device groups
At temperature collecting cell constitute；
The temperature information in the temperature acquisition block is counted by unit analytical equipment, and automatically generate temperature dynamic table,
Temperature averages change table and temperature gradient figure；
Collect the temperature information that each unit analytical equipment uploads by pickup area analytical equipment, and with preset temperature threshold values into
Row compares, and marks the region of temperature anomaly.
Preferably, further include the mode of major-minor temperature collecting device alternation, specifically include:
Temperature collecting cell is constituted by main temperature acquisition device and secondary temperature collecting device；
Main temperature acquisition device obtains the temperature information of test point in real time；
The temperature information of secondary temperature collecting device interval preset time period acquisition testing point, main temperature acquisition device is collected
Temperature information is with the secondary collected temperature information of temperature collecting device compared with, if the two is inconsistent, discarding is resurveyed, if
The two is consistent, then closes secondary temperature collecting device；
If main temperature acquisition device and the inconsistent number of temperature information of secondary temperature collecting device acquisition reach preset times, mark
Remember that the state of main temperature acquisition device and secondary temperature collecting device is abnormal.
Preferably, the temperature information in the temperature acquisition block is counted by unit analytical equipment, is specifically included:
Record the location information of each temperature collecting device；
Record the temporal information of each temperature collecting device feedback temperature parameter；
Record the temperature parameter of each temperature collecting device acquisition and the comparison result information of preset temperature threshold values；
Record the operating time information of each temperature collecting device；
Record the abnormal state information, maintenance number and maintenance content of each temperature collecting device.
Preferably, further include being specifically included by temperature gradient figure feedback temperature warning information:
When collected temperature information be more than preset temperature threshold values, then the temperature acquisition point is marked；
By the corresponding feedback in the position of temperature acquisition point into temperature gradient figure, the temperature of the temperature acquisition point is fed back by flashing luminous point
Degree is abnormal.
Preferably, the temperature information that each unit analytical equipment uploads is collected by pickup area analytical equipment, and with it is pre-
If threshold temperature is compared, the region of temperature anomaly is marked, is specifically included:
Temperature anomaly region is marked by red color lump；
Mark low temperature to the gradation zone of high temperature by the gradual change color lump of white, green, blue and purple.
Preferably, each temperature collecting cell is set by three main temperature acquisition devices and three secondary temperature collecting device structures
At when the temperature value of one of temperature collecting device and the temperature value of remaining temperature collecting device differ by more than default valve
It is abnormal to be then determined as that the temperature collecting device occurs for value.
The beneficial effects of the present invention are:
The present invention solves the problems, such as that the maintenance of conventional electric power devices in system and monitoring are difficult, and cannot achieve electric system
The problem of temperature monitoring, the application use multipoint mode temperature acquisition, and monitoring region is divided into several collection blocks, then with major-minor temperature
Acquisition device realizes the acquisition of self diagnosis formula, and practical, accuracy is high.
Detailed description of the invention
Fig. 1 is the flow chart of self-diagnosing method of the present invention.
Specific embodiment
Technical solution of the present invention is described in further detail with reference to the accompanying drawing, but protection scope of the present invention is not limited to
It is as described below.
Embodiment:
A kind of automatic diagnosis method of multipoint mode temperature acquisition, please refers to shown in attached drawing 1, which comprises
S1, each temperature acquisition region is separated into several temperature acquisition blocks, each temperature acquisition block is filled by multiple temperature acquisitions
The temperature collecting cell for setting composition is constituted；
S2, the temperature information in the temperature acquisition block is counted by unit analytical equipment, and automatically generates temperature dynamic
Table, temperature averages variation table and temperature gradient figure；
S3, collect the temperature information that each unit analytical equipment uploads by pickup area analytical equipment, and with preset temperature valve
Value is compared, and marks the region of temperature anomaly.
Preferably, further include the mode of major-minor temperature collecting device alternation, specifically include:
Temperature collecting cell is constituted by main temperature acquisition device and secondary temperature collecting device；
Main temperature acquisition device obtains the temperature information of test point in real time；
The temperature information of secondary temperature collecting device interval preset time period acquisition testing point, main temperature acquisition device is collected
Temperature information is with the secondary collected temperature information of temperature collecting device compared with, if the two is inconsistent, discarding is resurveyed, if
The two is consistent, then closes secondary temperature collecting device；
If main temperature acquisition device and the inconsistent number of temperature information of secondary temperature collecting device acquisition reach preset times, mark
Remember that the state of main temperature acquisition device and secondary temperature collecting device is abnormal.
Preferably, the temperature information in the temperature acquisition block is counted by unit analytical equipment, is specifically included:
Record the location information of each temperature collecting device；
Record the temporal information of each temperature collecting device feedback temperature parameter；
Record the temperature parameter of each temperature collecting device acquisition and the comparison result information of preset temperature threshold values；
Record the operating time information of each temperature collecting device；
Record the abnormal state information, maintenance number and maintenance content of each temperature collecting device.
Preferably, further include being specifically included by temperature gradient figure feedback temperature warning information:
When collected temperature information be more than preset temperature threshold values, then the temperature acquisition point is marked；
By the corresponding feedback in the position of temperature acquisition point into temperature gradient figure, the temperature of the temperature acquisition point is fed back by flashing luminous point
Degree is abnormal.
Preferably, the temperature information that each unit analytical equipment uploads is collected by pickup area analytical equipment, and with it is pre-
If threshold temperature is compared, the region of temperature anomaly is marked, is specifically included:
Temperature anomaly region is marked by red color lump；
Mark low temperature to the gradation zone of high temperature by the gradual change color lump of white, green, blue and purple.
Preferably, each temperature collecting cell is set by three main temperature acquisition devices and three secondary temperature collecting device structures
At when the temperature value of one of temperature collecting device and the temperature value of remaining temperature collecting device differ by more than default valve
It is abnormal to be then determined as that the temperature collecting device occurs for value.
The present invention uses multipoint mode temperature acquisition, monitoring region is divided into several collection blocks, then filled with major-minor temperature acquisition
It sets and realizes reliability acquisition, practical, accuracy is high.
A specific embodiment of the invention above described embodiment only expresses, the description thereof is more specific and detailed, but simultaneously
Limitations on the scope of the patent of the present invention therefore cannot be interpreted as.It should be pointed out that for those of ordinary skill in the art
For, without departing from the inventive concept of the premise, various modifications and improvements can be made, these belong to guarantor of the invention
Protect range.
Claims (6)
1. a kind of automatic diagnosis method of multipoint mode temperature acquisition, which is characterized in that the described method includes:
Each temperature acquisition region is separated into several temperature acquisition blocks, each temperature acquisition block is by multiple temperature collecting device groups
At temperature collecting cell constitute；
The temperature information in the temperature acquisition block is counted by unit analytical equipment, and automatically generate temperature dynamic table,
Temperature averages change table and temperature gradient figure；
Collect the temperature information that each unit analytical equipment uploads by pickup area analytical equipment, and with preset temperature threshold values into
Row compares, and marks the region of temperature anomaly.
2. a kind of automatic diagnosis method of multipoint mode temperature acquisition according to claim 1, which is characterized in that further include major-minor
The mode that temperature collecting device works alternatively, specifically includes:
Temperature collecting cell is constituted by main temperature acquisition device and secondary temperature collecting device；
Main temperature acquisition device obtains the temperature information of test point in real time；
The temperature information of secondary temperature collecting device interval preset time period acquisition testing point, main temperature acquisition device is collected
Temperature information is with the secondary collected temperature information of temperature collecting device compared with, if the two is inconsistent, discarding is resurveyed, if
The two is consistent, then closes secondary temperature collecting device；
If main temperature acquisition device and the inconsistent number of temperature information of secondary temperature collecting device acquisition reach preset times, mark
Remember that the state of main temperature acquisition device and secondary temperature collecting device is abnormal.
3. a kind of automatic diagnosis method of multipoint mode temperature acquisition according to claim 1, which is characterized in that pass through unit point
Analysis apparatus counts the temperature information in the temperature acquisition block, specifically includes:
Record the location information of each temperature collecting device；
Record the temporal information of each temperature collecting device feedback temperature parameter；
Record the temperature parameter of each temperature collecting device acquisition and the comparison result information of preset temperature threshold values；
Record the operating time information of each temperature collecting device；
Record the abnormal state information, maintenance number and maintenance content of each temperature collecting device.
4. a kind of automatic diagnosis method of multipoint mode temperature acquisition according to claim 1, which is characterized in that it further includes leading to
Excess temperature gradient map feedback temperature warning information, specifically includes:
When collected temperature information be more than preset temperature threshold values, then the temperature acquisition point is marked；
By the corresponding feedback in the position of temperature acquisition point into temperature gradient figure, the temperature of the temperature acquisition point is fed back by flashing luminous point
Degree is abnormal.
5. a kind of automatic diagnosis method of multipoint mode temperature acquisition according to claim 1, which is characterized in that pass through acquisition zone
Domain analysis device collects the temperature information that each unit analytical equipment uploads, and is compared with preset temperature threshold values, label temperature
Abnormal region is spent, is specifically included:
Temperature anomaly region is marked by red color lump；
Mark low temperature to the gradation zone of high temperature by the gradual change color lump of white, green, blue and purple.
6. a kind of automatic diagnosis method of multipoint mode temperature acquisition according to claim 1 or claim 2, which is characterized in that setting is every
A temperature collecting cell is made of three main temperature acquisition devices and three secondary temperature collecting devices, when one of temperature acquisition
The temperature value of device and the temperature value of remaining temperature collecting device differ by more than preset threshold, then are determined as the temperature acquisition
Device occurs abnormal.
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| CN201811489522.7A CN109781276A (en) | 2018-12-06 | 2018-12-06 | A kind of automatic diagnosis method of multipoint mode temperature acquisition |
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| CN201811489522.7A CN109781276A (en) | 2018-12-06 | 2018-12-06 | A kind of automatic diagnosis method of multipoint mode temperature acquisition |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111230571A (en) * | 2020-02-19 | 2020-06-05 | 佛山普瑞威尔科技有限公司 | Circulating cooling device and method for machining |
| CN111415487A (en) * | 2020-04-07 | 2020-07-14 | 珠海格力电器股份有限公司 | High-temperature early warning method and device and air conditioner |
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| DE4235113A1 (en) * | 1992-10-17 | 1994-04-21 | Bayerische Motoren Werke Ag | Method for diagnosing the components of a heating circuit for an electrically conductive body |
| CN102261969A (en) * | 2010-05-24 | 2011-11-30 | 通用汽车环球科技运作有限责任公司 | Modular temperature performance diagnostic for a vehicle |
| CN105547511A (en) * | 2016-01-18 | 2016-05-04 | 中国计量学院 | Vaporizing furnace wall fault monitoring and positioning device and method based on fault grid inspection tour |
| CN105910732A (en) * | 2016-04-14 | 2016-08-31 | 广东美的暖通设备有限公司 | Accurate drift fault detection method and system of temperature sensor, and air conditioner |
| CN106197759A (en) * | 2016-07-22 | 2016-12-07 | 蚌埠大洋传感系统工程有限公司 | A kind of temperature sensor control system |
| CN107271755A (en) * | 2017-06-09 | 2017-10-20 | 合肥远见电力科技有限公司 | A kind of tube type bus intelligent checking system |
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2018
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Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE4235113A1 (en) * | 1992-10-17 | 1994-04-21 | Bayerische Motoren Werke Ag | Method for diagnosing the components of a heating circuit for an electrically conductive body |
| CN102261969A (en) * | 2010-05-24 | 2011-11-30 | 通用汽车环球科技运作有限责任公司 | Modular temperature performance diagnostic for a vehicle |
| CN105547511A (en) * | 2016-01-18 | 2016-05-04 | 中国计量学院 | Vaporizing furnace wall fault monitoring and positioning device and method based on fault grid inspection tour |
| CN105910732A (en) * | 2016-04-14 | 2016-08-31 | 广东美的暖通设备有限公司 | Accurate drift fault detection method and system of temperature sensor, and air conditioner |
| CN106197759A (en) * | 2016-07-22 | 2016-12-07 | 蚌埠大洋传感系统工程有限公司 | A kind of temperature sensor control system |
| CN107271755A (en) * | 2017-06-09 | 2017-10-20 | 合肥远见电力科技有限公司 | A kind of tube type bus intelligent checking system |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111230571A (en) * | 2020-02-19 | 2020-06-05 | 佛山普瑞威尔科技有限公司 | Circulating cooling device and method for machining |
| CN111415487A (en) * | 2020-04-07 | 2020-07-14 | 珠海格力电器股份有限公司 | High-temperature early warning method and device and air conditioner |
| CN111415487B (en) * | 2020-04-07 | 2021-08-03 | 珠海格力电器股份有限公司 | High-temperature early warning method and device and air conditioner |
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Application publication date: 20190521 |