CN110426578A - Switch cabinet state appraisal procedure and server - Google Patents
Switch cabinet state appraisal procedure and server Download PDFInfo
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- CN110426578A CN110426578A CN201910694071.9A CN201910694071A CN110426578A CN 110426578 A CN110426578 A CN 110426578A CN 201910694071 A CN201910694071 A CN 201910694071A CN 110426578 A CN110426578 A CN 110426578A
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- 238000000034 method Methods 0.000 title claims abstract description 26
- 238000001514 detection method Methods 0.000 claims abstract description 392
- 238000007689 inspection Methods 0.000 claims abstract description 32
- 238000005259 measurement Methods 0.000 claims abstract description 26
- 238000012544 monitoring process Methods 0.000 claims abstract description 15
- 238000004364 calculation method Methods 0.000 claims abstract description 6
- 230000005856 abnormality Effects 0.000 claims description 22
- 238000009833 condensation Methods 0.000 claims description 6
- 230000005494 condensation Effects 0.000 claims description 6
- 230000007797 corrosion Effects 0.000 claims description 3
- 238000005260 corrosion Methods 0.000 claims description 3
- 238000005286 illumination Methods 0.000 claims description 3
- 230000000007 visual effect Effects 0.000 claims description 3
- 238000007791 dehumidification Methods 0.000 claims description 2
- 238000011156 evaluation Methods 0.000 description 5
- 230000002159 abnormal effect Effects 0.000 description 4
- 239000000203 mixture Substances 0.000 description 4
- 230000006978 adaptation Effects 0.000 description 1
- 230000003044 adaptive effect Effects 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 238000013500 data storage Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
- G01D21/00—Measuring or testing not otherwise provided for
- G01D21/02—Measuring two or more variables by means not covered by a single other subclass
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01J—MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
- G01J5/00—Radiation pyrometry, e.g. infrared or optical thermometry
- G01J5/0096—Radiation pyrometry, e.g. infrared or optical thermometry for measuring wires, electrical contacts or electronic systems
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R19/00—Arrangements for measuring currents or voltages or for indicating presence or sign thereof
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R19/00—Arrangements for measuring currents or voltages or for indicating presence or sign thereof
- G01R19/145—Indicating the presence of current or voltage
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
- G01R31/12—Testing dielectric strength or breakdown voltage ; Testing or monitoring effectiveness or level of insulation, e.g. of a cable or of an apparatus, for example using partial discharge measurements; Electrostatic testing
- G01R31/1227—Testing dielectric strength or breakdown voltage ; Testing or monitoring effectiveness or level of insulation, e.g. of a cable or of an apparatus, for example using partial discharge measurements; Electrostatic testing of components, parts or materials
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- Spectroscopy & Molecular Physics (AREA)
- Radiation Pyrometers (AREA)
Abstract
The disclosure provides a kind of switch cabinet state appraisal procedure and server, is related to field of electrical equipment, which comprises obtain the detection subitem data of at least one corresponding detection of the switchgear；Wherein, the detection includes at least the combination of following one or more: infrared measurement of temperature item, switchgear inspection item, partial discharge detection item, switchgear operating parameter monitoring item；Each detection corresponds at least one detection subitem；According to each detection subitem data, the corresponding basis deduction of points score value of each detection subitem data is obtained according to the first preset rules；According to each total penalties number for detecting each detection described in the corresponding basis deduction of points score value of subitem data and default weight calculation and/or the individual event deduction of points number of the corresponding detection subitem of each detection；The state of the switchgear is determined according to the individual event deduction of points number of the total penalties number of each detection and/or the corresponding detection subitem of each detection.
Description
Technical field
This disclosure relates to field of electrical equipment more particularly to a kind of switch cabinet state appraisal procedure and server.
Background technique
Switchgear type in power distribution room is more, is also equipped with various online acquisition devices on switchgear at present: such as partial discharge
Monitoring, in-cabinet temperature monitoring etc..Each platform is relatively independent, data dispersion, data do not do normalized (data are attributed to same
Timestamp, the same equipment of ownership), once switchgear goes wrong, then the timeliness of anti-data when interrogating topic, accuracy and can join
The property examined is weaker, does evaluation comparison difficulty to switch cabinet state.
Summary of the invention
The embodiment of the present disclosure provides a kind of switch cabinet state appraisal procedure and device, is able to solve existing to switch cabinet state
Do the problem of evaluation comparison difficulty.The technical solution is as follows:
According to the first aspect of the embodiments of the present disclosure, a kind of switch cabinet state appraisal procedure is provided, this method comprises:
Obtain the detection subitem data of at least one corresponding detection of the switchgear；Wherein, the detection is at least
Combination comprising following one or more: infrared measurement of temperature item, switchgear inspection item, partial discharge detection item, switchgear operating parameter prison
Survey item；Each detection corresponds at least one detection subitem；
According to each detection subitem data, the corresponding basis of each detection subitem data is obtained according to the first preset rules and is detained
Divide score value；
According to each detection described in each corresponding basis deduction of points score value of detection subitem data and default weight calculation
The individual event deduction of points number of total penalties number and/or the corresponding detection subitem of each detection；
Individual event deduction of points number according to the total penalties number of each detection and/or the corresponding detection subitem of each detection is true
The state of the fixed switchgear.
In one embodiment, according to the total penalties number of each detection and/or corresponding detection of each detection
The individual event deduction of points number of item determines that the state of the switchgear includes:
The individual event deduction of points number of detection subitem is corresponded to according to the total penalties number of each detection and/or each detection,
The detecting state of each detection is determined according to the second preset rules；
The state of the switchgear is determined according to third preset rules according to the detecting state of each detection.
In one embodiment, detection is infrared measurement of temperature item, the corresponding detection subitem data packet of the infrared measurement of temperature item
Include at least one of:
Vent temperature, cabinet body surface temperature and the in-cabinet temperature of the switchgear；Wherein, the in-cabinet temperature at least wraps
Include following one or more combination contact temperature, alternate temperature, busbar temperature and cable temperature once.
In one embodiment, detection is switchgear inspection item, the corresponding detection subitem number of the switchgear inspection item
According to including at least one of:
Integrality observes data, visual examination data, cabinet intraoral illumination data, cabinet inner blower working order data, electrification
Display device data, divide-shut brake indication data, Current Voltage instruction state data, grounding connection corrosion loosen data, set
It is standby with ground connection turn-off data, cabinet body condensation data, primary equipment surface condensation data, whether have dehumidification equipment data, heater
Control operation data, Temperature and Humidity Control operation data, control subsidiary loop component operating state data, current data, voltage
Data and active power data.
In one embodiment, detection is partial discharge detection item, the corresponding detection subitem data packet of the partial discharge detection item
Include at least one of:
Type local-discharge ultrasonic wave number evidence and partial discharge ground wave data.
In one embodiment, according to each detection subitem data, each detection is obtained respectively according to the first preset rules
The corresponding deduction of points score value of subitem data includes:
According to each detection subitem data, each detection subitem data pair are inquired in preset each detection score list
The deduction of points score value answered, wherein the corresponding detection subitem data of detection and basis button are prestored in each detection score list
Divide the corresponding relationship of score value.
In one embodiment, detection is infrared measurement of temperature item, the total penalties number according to each detection and described
The corresponding individual event deduction of points number of subitem, the detecting state for judging the detection according to the second preset rules include:
When the detection total penalties number be not more than the first temperature threshold, determine the detection state be normal shape
State；
When the total penalties number of the detection is between the first temperature threshold and second temperature threshold value, the detection is determined
State be attention state；
When the total penalties number of the detection is between second temperature threshold value and third temperature threshold, the detection is determined
State be abnormality；
When the detection total penalties number be greater than third temperature threshold, determine institute's detection state be severe conditions.
In one embodiment, detection is switchgear inspection item, partial discharge detection item or switchgear operating parameter monitoring item,
It is described to be deducted points number according to the total penalties number of each detection and the corresponding individual event of the subitem, institute is judged according to the second preset rules
The detecting state for stating detection includes:
When the detection total penalties number be not more than the first detection threshold value, determine that the detecting state of the detection is
Normal condition；
When the total penalties number of the detection is between the first detection threshold value and the second detection threshold value, and the subitem
When corresponding individual event deduction of points number is no more than the first detection subitem threshold value, determine that the detecting state of the detection is attention state；
When the total penalties number of the detection is between the second detection threshold value and third detection threshold value, the inspection is determined
The detecting state for surveying item is abnormality；
When the detection total penalties number be greater than third detection threshold value, determine that the detecting state of the detection is tight
Weight state.
In one embodiment, the switchgear is determined according to third preset rules according to the detecting state of each detection
State include:
When the detecting state of at least one detection is severe conditions, determine that the switch cabinet state is severe conditions；
When the detecting state of all detections is not severe conditions, and at least one detection detecting state is abnormal
When state, determine that the switch cabinet state is abnormality；
When the detecting state of all detections is not severe conditions and is not abnormality, and at least one detection
When detecting state is attention state, determine that really the switch cabinet state is attention state；
When the detecting state of all detections is normal condition, determine that the switch cabinet state is normal condition.
In one embodiment, the above method further include: provide corresponding O&M strategy according to the switch cabinet state.
According to the second aspect of an embodiment of the present disclosure, a kind of server is provided, the server includes:
Data acquisition module, for obtaining the detection subitem data of at least one corresponding detection of the switchgear；Its
In, the switchgear detection includes at least the combination of following one or more: infrared measurement of temperature item, switchgear inspection item, partial discharge
Detection, switchgear operating parameter monitoring item；Each detection corresponds at least one detection subitem data；
Score value obtains module, for obtaining each detection according to the first preset rules according to each detection subitem data
The corresponding basis deduction of points score value of item data；
Computing module, for according to the corresponding basic deduction of points score value of each detection subitem data and default weight calculation institute
State the total penalties number of each detection and/or the individual event deduction of points number of the corresponding detection subitem of each detection；
Determining module, for the total penalties number and/or the corresponding detection subitem of each detection according to each detection
Individual event deduction of points number determine the state of the switchgear.
In one embodiment, determining module includes: the first determining submodule, for the total penalties according to each detection
The individual event deduction of points number of the several and/or described corresponding detection subitem of each detection, determines each inspection according to the second preset rules
Survey the detecting state of item；
Second determination submodule, for being opened according to the detecting state of each detection according to described in the determination of third preset rules
Close the state of cabinet.
In one embodiment, detection is infrared measurement of temperature item, and described first determines that submodule is specifically used for:
When the total penalties number of the detection is less than the first temperature threshold, determine that the state of the detection is normal shape
State；
When the total penalties number of the detection is between the first temperature threshold and second temperature threshold value, the detection is determined
State be attention state；
When the total penalties number of the detection is between second temperature threshold value and third temperature threshold, the detection is determined
State be abnormality；
When the detection total penalties number be greater than third temperature threshold, determine the detection state be serious shape
State.
In one embodiment, detection is switchgear inspection item, partial discharge detection item or switchgear operating parameter monitoring item,
Described first determines that submodule is specifically used for:
When the total penalties number of the detection is less than the first detection threshold value, determine that the detecting state of the detection is positive
Normal state；
When the total penalties number of the detection is between the first detection threshold value and the second detection threshold value, and the subitem
When corresponding individual event deduction of points number is less than the first detection subitem threshold value, determine that the detecting state of the detection is attention state；
When the total penalties number of the detection is between the second detection threshold value and third detection threshold value, the inspection is determined
The detecting state for surveying item is abnormality；
When the detection total penalties number be greater than third detection threshold value, determine that the detecting state of the detection is tight
Weight state.
In one embodiment, the switchgear is determined according to third preset rules according to the detecting state of each detection
State include:
When the detecting state of at least one detection is severe conditions, determine that the switch cabinet state is severe conditions；
When the detecting state of all detections is not severe conditions, and at least one detection detecting state is abnormal
When state, determine that the switch cabinet state is abnormality；
When the detecting state of all detections is not severe conditions and is not abnormality, and at least one detection
When detecting state is attention state, determine that really the switch cabinet state is attention state；
When the detecting state of all detections is normal condition, determine that the switch cabinet state is normal condition.
The switch cabinet state evaluation method of the disclosure, the subitem data that background server is fed back according to each detection, in conjunction with
Certain low rule does overall merit to switch cabinet state.Timeliness is higher, and accuracy and the property of can refer to are stronger.
It should be understood that above general description and following detailed description be only it is exemplary and explanatory, not
The disclosure can be limited.
Detailed description of the invention
The drawings herein are incorporated into the specification and forms part of this specification, and shows the implementation for meeting the disclosure
Example, and together with specification for explaining the principles of this disclosure.
Fig. 1 is a kind of flow chart for switch cabinet state appraisal procedure that the embodiment of the present disclosure provides；
Fig. 2 is the state flow chart that the embodiment of the present disclosure determines the switchgear；
Fig. 3 is a kind of server rack composition that the embodiment of the present disclosure provides；
Fig. 4 is a kind of server rack composition that the embodiment of the present disclosure provides；
Fig. 5 is embodiment of the present disclosure detection subitem data source schematic diagram.
Specific embodiment
Example embodiments are described in detail here, and the example is illustrated in the accompanying drawings.Following description is related to
When attached drawing, unless otherwise indicated, the same numbers in different drawings indicate the same or similar elements.Following exemplary embodiment
Described in embodiment do not represent all implementations consistent with this disclosure.On the contrary, they be only with it is such as appended
The example of the consistent device and method of some aspects be described in detail in claims, the disclosure.
The embodiment of the present disclosure provides a kind of switch cabinet state appraisal procedure, as shown in Figure 1, the switch cabinet state appraisal procedure
The following steps are included:
Step 101, the detection subitem data for obtaining at least one corresponding detection of the switchgear；
Wherein, the detection include at least following one or more combination: infrared measurement of temperature item, switchgear inspection item,
Partial discharge detection item, switchgear operating parameter monitoring item；Each detection corresponds at least one detection subitem；
Step 102, according to each detection subitem data, obtain each detection subitem data correspondence according to the first preset rules
Basis deduction of points score value；
In one embodiment, detection is infrared measurement of temperature item, then the corresponding detection subitem data of infrared measurement of temperature item include
At least one of: vent temperature, cabinet body surface temperature and the in-cabinet temperature of the switchgear；Wherein, the in-cabinet temperature
Including at least following one or more combination contact temperature, alternate temperature, busbar temperature and cable temperature once.
According to each detection subitem data, the corresponding button of each detection subitem data is obtained respectively according to the first preset rules
Point score value includes:
According to each detection subitem data, each detection subitem data pair are inquired in preset infrared measurement of temperature score list
The deduction of points score value answered, wherein the corresponding detection subitem data of infrared measurement of temperature item and base are prestored in the infrared measurement of temperature score list
The corresponding relationship of plinth deduction of points score value.
Illustratively, table 1 provides the corresponding basic deduction of points score value of infrared measurement of temperature item subitem data and default weight.
Table 1
In one embodiment, detection is switchgear inspection item, the corresponding detection subitem number of the switchgear inspection item
According to including at least one of:
Integrality observes data, visual examination data, cabinet intraoral illumination data, cabinet inner blower working order data, electrification
Display device data, divide-shut brake indication data, Current Voltage instruction state data, grounding connection corrosion loosen data, item
With ground connection turn-off data, cabinet body condensation data, first order surface condensation data, whether have dehumidifying item data, heater control transport
Row data, Temperature and Humidity Control operation data, control subsidiary loop component operating state data, current data, voltage data and
Active power data.
According to each detection subitem data, the corresponding button of each detection subitem data is obtained respectively according to the first preset rules
Point score value includes:
According to each detection subitem data, it is corresponding that each detection subitem data are inquired in preset item inspection score list
Deduction of points score value, wherein the corresponding detection subitem data of switchgear inspection item and basis are prestored in the item inspection score list
The corresponding relationship of deduction of points score value.
Illustratively, table 2 provides the corresponding basic deduction of points score value of switchgear inspection item subitem data and default weight.Wherein
Deduction of points item can be arranged in the data of current data, voltage data and active power data according to user demand, be not embodied in table
In.
The corresponding basic deduction of points of the corresponding detection subitem data of switchgear inspection item and weight can follow standard Q/GDW
613-2-11 is revised, and can also be arranged according to specific requirements, the disclosure to this with no restriction.
Table 2
In one embodiment, detection is partial discharge detection item, the corresponding detection subitem data packet of the partial discharge detection item
Include at least one of: type local-discharge ultrasonic wave number evidence and partial discharge ground wave data.
According to each detection subitem data, the corresponding button of each detection subitem data is obtained respectively according to the first preset rules
Point score value includes:
According to each detection subitem data, it is corresponding that each detection subitem data are inquired in preset partial discharge score list
Deduction of points score value, wherein prestore partial discharge detection item in the partial discharge score list and correspond to detection subitem data and deduct points with basis and divide
The corresponding relationship of value.
Illustratively, table 3 provides the corresponding basic deduction of points score value of partial discharge detection item subitem data and default weight.
Table 3
It is step 103, each according to the corresponding basis deduction of points score value of each detection subitem data and default weight calculation
The individual event deduction of points number of the total penalties number of detection and/or the corresponding detection subitem of each detection；
Step 104, the total penalties number according to each detection and/or the corresponding individual event for detecting subitem of each detection
Deduction of points number determines the state of the switchgear.
Fig. 2 is the state flow chart that the embodiment of the present disclosure determines the switchgear, as shown in Fig. 2, according to each detection
Total penalties number and/or the individual event deduction of points number of the corresponding detection subitem of each detection determine the state packet of the switchgear
It includes:
Step 1041, total penalties number and/or the corresponding list for detecting subitem of each detection according to each detection
Item deduction of points number, the detecting state of each detection is determined according to the second preset rules；
In one embodiment, detection is infrared measurement of temperature item, the total penalties number according to each detection and described
The corresponding individual event deduction of points number of subitem, the detecting state for judging the detection according to the second preset rules include:
When the detection total penalties number be not more than the first temperature threshold, determine the detection state be normal shape
State；
When the total penalties number of the detection is between the first temperature threshold and second temperature threshold value, the detection is determined
State be attention state；
When the total penalties number of the detection is between second temperature threshold value and third temperature threshold, the detection is determined
State be abnormality；
When the detection total penalties number be greater than third temperature threshold, determine institute's detection state be severe conditions.
As table 4 it is exemplary shown in, the first temperature threshold is 8 points, and second temperature threshold value is 12 points, and third temperature threshold is 24
Point.
| Evaluation criterion | Normal condition | Attention state | Abnormality | Severe conditions |
| Detection | Total deduction of points | Total deduction of points | Total deduction of points | Total deduction of points |
| Infrared measurement of temperature | ≤8 | 8--12 | 12--24 | >24 |
Table 4
In one embodiment, detection is switchgear inspection item, partial discharge detection item or switchgear operating parameter monitoring item,
It is described to be deducted points number according to the total penalties number of each detection and the corresponding individual event of the subitem, institute is judged according to the second preset rules
The detecting state for stating detection includes:
When the detection total penalties number be not more than the first detection threshold value, determine that the detecting state of the detection is
Normal condition；
When the total penalties number of the detection is between the first detection threshold value and the second detection threshold value, and the subitem
When corresponding individual event deduction of points number is no more than the first detection subitem threshold value, determine that the detecting state of the detection is attention state；
When the total penalties number of the detection is between the second detection threshold value and third detection threshold value, the inspection is determined
The detecting state for surveying item is abnormality；
When the infrared measurement of temperature item total penalties number be greater than third detection threshold value, determine the detecting state of the detection
For severe conditions.
As table 5 it is exemplary shown in, detection is switchgear inspection item or switchgear operating parameter monitoring item, the first detection
Threshold value is 12 points, and the second detection threshold value is 24 points, and third detection threshold value is 36 points.First detection subitem threshold value and the first inspection
It is identical to survey item threshold value.
Detection is partial discharge detection item, and the first detection threshold value is 8 points, and the second detection threshold value is 32 points, third detection
Item threshold value is 48 points.First detection subitem threshold value is 16 different with the first detection threshold value.
Table 5
Step 1042, the shape for determining the switchgear according to third preset rules according to the detecting state of each detection
State.
In one embodiment, the switchgear is determined according to third preset rules according to the detecting state of each detection
State include:
When the detecting state of at least one detection is severe conditions, determine that the switch cabinet state is severe conditions；
When the detecting state of all detections is not severe conditions, and at least one detection detecting state is abnormal
When state, determine that the switch cabinet state is abnormality；
When the detecting state of all detections is not severe conditions and is not abnormality, and at least one detection
When detecting state is attention state, determine that really the switch cabinet state is attention state；
When the detecting state of all detections is normal condition, determine that the switch cabinet state is normal condition.
In one embodiment, the method also includes: provide corresponding O&M strategy according to the switch cabinet state.
In one embodiment, as shown in figure 5, each detection, which corresponds at least one detection subitem data, to be mentioned by terminal
It supplies, the step of acquisition specifically includes: data filtering, threshold decision, fault warning and individual event judgement.It is not in view of the part
Present invention emphasis to be protected, herein few description.
Fig. 3 is a kind of server rack composition that the embodiment of the present disclosure provides, according to the server 30 of the embodiment of the present disclosure,
The server 30 includes:
Data acquisition module 301, for obtaining the detection subitem data of at least one corresponding detection of the switchgear；
Wherein, the switchgear detection includes at least the combination of following one or more: infrared measurement of temperature item, switchgear inspection item, office
Put detection, switchgear operating parameter monitoring item；Each detection corresponds at least one detection subitem data；
Score value obtains module 302, for obtaining each detection according to the first preset rules according to each detection subitem data
The corresponding basis deduction of points score value of subitem data；
Computing module 303, based on according to each corresponding basis deduction of points score value of detection subitem data and default weight
Calculate the total penalties number of each detection and/or the individual event deduction of points number of the corresponding detection subitem of each detection；
Determining module 304, for according to the total penalties number of each detection and/or corresponding detection of each detection
The individual event deduction of points number of item determines the state of the switchgear.
Fig. 4 is a kind of server rack composition that the embodiment of the present disclosure provides, according to the server 40 of the embodiment of the present disclosure,
The server 40 includes:
Data acquisition module 401, for obtaining the detection subitem data of at least one corresponding detection of the switchgear；
Wherein, the switchgear detection includes at least the combination of following one or more: infrared measurement of temperature item, switchgear inspection item, office
Put detection, switchgear operating parameter monitoring item；Each detection corresponds at least one detection subitem data；
Score value obtains module 402, for obtaining each detection according to the first preset rules according to each detection subitem data
The corresponding basis deduction of points score value of subitem data；
Computing module 403, based on according to each corresponding basis deduction of points score value of detection subitem data and default weight
Calculate the total penalties number of each detection and/or the individual event deduction of points number of the corresponding detection subitem of each detection；
Determining module 404, for according to the total penalties number of each detection and/or corresponding detection of each detection
The individual event deduction of points number of item determines the state of the switchgear.
Determining module 404 includes: first to determine submodule 4041, for according to the total penalties number of each detection and/or
The individual event deduction of points number of the corresponding detection subitem of each detection, the inspection of each detection is determined according to the second preset rules
Survey state；
Second determines submodule 4042, for determining institute according to third preset rules according to the detecting state of each detection
State the state of switchgear.
In one embodiment, detection is infrared measurement of temperature item, and described first determines that submodule 4041 is specifically used for:
When the total penalties number of the detection is less than the first temperature threshold, determine that the state of the detection is normal shape
State；
When the total penalties number of the detection is between the first temperature threshold and second temperature threshold value, the detection is determined
State be attention state；
When the total penalties number of the detection is between second temperature threshold value and third temperature threshold, the detection is determined
State be abnormality；
When the detection total penalties number be greater than third temperature threshold between, determine that the state of the detection is serious
State.
In one embodiment, detection is switchgear inspection item, partial discharge detection item or switchgear operating parameter monitoring item,
Described first determines that submodule 4041 is specifically used for:
When the item total penalties number be not more than the first detection threshold value, determine the item detecting state be normal shape
State；
When the total penalties number of the item is between the first detection threshold value and the second detection threshold value, and the subitem is corresponding
Individual event deduction of points number less than first detection subitem threshold value when, determine the detection detecting state be attention state；
When the total penalties number of the item is between the second detection threshold value and third detection threshold value, the detection is determined
Detecting state be abnormality；
When the infrared measurement of temperature item total penalties number be greater than third detection threshold value, determine the detecting state of the detection
For severe conditions.
In one embodiment, second determine that submodule 4042 is specifically used for:
When the detecting state of at least one detection is severe conditions, determine that the switch cabinet state is severe conditions；
When the detecting state of all detections is not severe conditions, and at least one detection detecting state is abnormal
When state, determine that the switch cabinet state is abnormality；
When the detecting state of all detections is not severe conditions and is not abnormality, and at least one detection
When detecting state is attention state, determine that really the switch cabinet state is attention state；
When the detecting state of all detections is normal condition, determine that the switch cabinet state is normal condition.
The switch cabinet state evaluation method of the disclosure, the subitem data that background server is fed back according to each detection, in conjunction with
Certain low rule does overall merit to switch cabinet state.Timeliness is higher, and accuracy and the property of can refer to are stronger.
Based on switch cabinet state appraisal procedure described in the corresponding embodiment of above-mentioned Fig. 1, the embodiment of the present disclosure is also mentioned
For a kind of computer readable storage medium, for example, non-transitorycomputer readable storage medium can be read-only memory (English
Text: Read Only Memory, ROM), random access memory (English: Random Access Memory, RAM), CD-
ROM, tape, floppy disk and optical data storage devices etc..It is stored with computer instruction on the storage medium, for executing above-mentioned Fig. 1
Switch cabinet state appraisal procedure described in corresponding embodiment, details are not described herein again.
Those skilled in the art will readily occur to its of the disclosure after considering specification and practicing disclosure disclosed herein
Its embodiment.This application is intended to cover any variations, uses, or adaptations of the disclosure, these modifications, purposes or
Person's adaptive change follows the general principles of this disclosure and including the undocumented common knowledge in the art of the disclosure
Or conventional techniques.The description and examples are only to be considered as illustrative, and the true scope and spirit of the disclosure are by following
Claim is pointed out.
Claims (10)
1. a kind of switch cabinet state appraisal procedure, which is characterized in that the described method includes:
Obtain the detection subitem data of at least one corresponding detection of the switchgear；Wherein, the detection includes at least
The combination of following one or more: infrared measurement of temperature item, switchgear inspection item, partial discharge detection item, switchgear operating parameter monitoring item；
Each detection corresponds at least one detection subitem；
According to each detection subitem data, the corresponding basis deduction of points point of each detection subitem data is obtained according to the first preset rules
Value；
According to total button of each detection described in each corresponding basis deduction of points score value of detection subitem data and default weight calculation
The individual event deduction of points number of score and/or the corresponding detection subitem of each detection；
Institute is determined according to the individual event deduction of points number of the total penalties number of each detection and/or the corresponding detection subitem of each detection
State the state of switchgear.
2. state evaluating method according to claim 1, which is characterized in that the total penalties number according to each detection
And/or the individual event deduction of points number of the corresponding detection subitem of each detection determines that the state of the switchgear includes:
The individual event deduction of points number that detection subitem is corresponded to according to the total penalties number of each detection and/or each detection, according to
Second preset rules determine the detecting state of each detection；
The state of the switchgear is determined according to third preset rules according to the detecting state of each detection.
3. state evaluating method according to claim 2, which is characterized in that the detection is infrared measurement of temperature item, described
The corresponding detection subitem data of infrared measurement of temperature item include at least one of:
Vent temperature, cabinet body surface temperature and the in-cabinet temperature of the switchgear；Wherein, the in-cabinet temperature include at least with
One or more combination contact temperature, alternate temperature, busbar temperature and cable temperature under next.
4. state evaluating method according to claim 2, which is characterized in that the detection is switchgear inspection item, institute
Stating the corresponding detection subitem data of switchgear inspection item includes at least one of:
Integrality observes data, visual examination data, cabinet intraoral illumination data, cabinet inner blower working order data, electrification display
Device data, divide-shut brake indication data, Current Voltage instruction state data, grounding connection corrosion loosen data, equipment with
Whether ground connection turn-off data cabinet body condensation data, primary equipment surface condensation data, has dehumidification equipment data, heater control
Operation data, Temperature and Humidity Control operation data, control subsidiary loop component operating state data, current data, voltage data
With active power data.
5. state evaluating method according to claim 2, which is characterized in that the detection is partial discharge detection item, described
The corresponding detection subitem data of partial discharge detection item include at least one of:
Type local-discharge ultrasonic wave number evidence and partial discharge ground wave data.
6. according to the described in any item state evaluating methods of claim 3 to 5, which is characterized in that described according to each detection
Subitem data, obtaining the corresponding deduction of points score value of each detection subitem data respectively according to the first preset rules includes:
According to each detection subitem data, it is corresponding that each detection subitem data are inquired in preset each detection score list
Deduction of points score value, wherein prestore the corresponding detection subitem data of each detection in each detection score list and basis is deducted points
The corresponding relationship of score value.
7. state evaluating method according to claim 1, which is characterized in that the detection is infrared measurement of temperature item, described
According to the total penalties number of each detection and the corresponding individual event deduction of points number of the subitem, the inspection is judged according to the second preset rules
Survey item detecting state include:
When the detection total penalties number be not more than the first temperature threshold, determine the detection state be normal condition；
When the total penalties number of the detection is between the first temperature threshold and second temperature threshold value, the shape of the detection is determined
State is attention state；
When the total penalties number of the detection is between second temperature threshold value and third temperature threshold, the shape of the detection is determined
State is abnormality；
When the detection total penalties number be greater than third temperature threshold, determine institute's detection state be severe conditions.
8. state evaluating method according to claim 1, which is characterized in that the detection is switchgear inspection item, office
Put detection or switchgear operating parameter monitoring item, the total penalties number and the corresponding list of the subitem according to each detection
Item deduction of points number, the detecting state for judging the detection according to the second preset rules include:
When the detection total penalties number be not more than the first detection threshold value, determine that the detecting state of the detection is normal
State；
When the total penalties number of the detection is between the first detection threshold value and the second detection threshold value, and the subitem is corresponding
Individual event deduction of points number no more than first detection subitem threshold value when, determine the detection detecting state be attention state；
When the total penalties number of the detection is between the second detection threshold value and third detection threshold value, the detection is determined
Detecting state be abnormality；
When the detection total penalties number be greater than third detection threshold value, determine the detection detecting state be serious shape
State.
9. state evaluating method according to claim 2, which is characterized in that the detecting state according to each detection
The state for determining the switchgear according to third preset rules includes:
When the detecting state of at least one detection is severe conditions, determine that the switch cabinet state is severe conditions；
When the detecting state of all detections is not severe conditions, and at least one detection detecting state is abnormality
When, determine that the switch cabinet state is abnormality；
When the detecting state of all detections is not severe conditions and is not abnormality, and at least one detection detects
When state is attention state, determine that really the switch cabinet state is attention state；
When the detecting state of all detections is normal condition, determine that the switch cabinet state is normal condition.
10. a kind of server, which is characterized in that the server includes:
Data acquisition module, for obtaining the detection subitem data of at least one corresponding detection of the switchgear；Wherein, institute
State the combination that switchgear detection includes at least following one or more: infrared measurement of temperature item, switchgear inspection item, partial discharge detection
Item, switchgear operating parameter monitoring item；Each detection corresponds at least one detection subitem data；
Score value obtains module, for obtaining each detection subitem number according to the first preset rules according to each detection subitem data
According to corresponding basis deduction of points score value；
Computing module, for each according to each corresponding basis deduction of points score value of detection subitem data and default weight calculation
The individual event deduction of points number of the total penalties number of detection and/or the corresponding detection subitem of each detection；
Determining module, for according to the total penalties number of each detection and/or the list of the corresponding detection subitem of each detection
Item deduction of points number determines the state of the switchgear.
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