CN112055069A - Electric power automation equipment testing method and system - Google Patents

Electric power automation equipment testing method and system Download PDF

Info

Publication number
CN112055069A
CN112055069A CN202010896978.6A CN202010896978A CN112055069A CN 112055069 A CN112055069 A CN 112055069A CN 202010896978 A CN202010896978 A CN 202010896978A CN 112055069 A CN112055069 A CN 112055069A
Authority
CN
China
Prior art keywords
test
equipment
tested
candidate
information
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
CN202010896978.6A
Other languages
Chinese (zh)
Other versions
CN112055069B (en
Inventor
高强
吴谦
邹关飞
黄豌姝
徐琼
周德永
***
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Shenzhen Power Supply Co ltd
Original Assignee
Shenzhen Power Supply Co ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Shenzhen Power Supply Co ltd filed Critical Shenzhen Power Supply Co ltd
Priority to CN202010896978.6A priority Critical patent/CN112055069B/en
Publication of CN112055069A publication Critical patent/CN112055069A/en
Application granted granted Critical
Publication of CN112055069B publication Critical patent/CN112055069B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L67/00—Network arrangements or protocols for supporting network services or applications
    • H04L67/50—Network services
    • H04L67/52—Network services specially adapted for the location of the user terminal
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
    • G06Q10/00—Administration; Management
    • G06Q10/06—Resources, workflows, human or project management; Enterprise or organisation planning; Enterprise or organisation modelling
    • G06Q10/063—Operations research, analysis or management
    • G06Q10/0631—Resource planning, allocation, distributing or scheduling for enterprises or organisations
    • G06Q10/06311—Scheduling, planning or task assignment for a person or group
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
    • G06Q10/00—Administration; Management
    • G06Q10/06—Resources, workflows, human or project management; Enterprise or organisation planning; Enterprise or organisation modelling
    • G06Q10/063—Operations research, analysis or management
    • G06Q10/0631—Resource planning, allocation, distributing or scheduling for enterprises or organisations
    • G06Q10/06311—Scheduling, planning or task assignment for a person or group
    • G06Q10/063114—Status monitoring or status determination for a person or group
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
    • G06Q10/00—Administration; Management
    • G06Q10/06—Resources, workflows, human or project management; Enterprise or organisation planning; Enterprise or organisation modelling
    • G06Q10/063—Operations research, analysis or management
    • G06Q10/0631—Resource planning, allocation, distributing or scheduling for enterprises or organisations
    • G06Q10/06315—Needs-based resource requirements planning or analysis

Landscapes

  • Business, Economics & Management (AREA)
  • Human Resources & Organizations (AREA)
  • Engineering & Computer Science (AREA)
  • Economics (AREA)
  • Strategic Management (AREA)
  • Entrepreneurship & Innovation (AREA)
  • Development Economics (AREA)
  • General Business, Economics & Management (AREA)
  • Theoretical Computer Science (AREA)
  • Game Theory and Decision Science (AREA)
  • General Physics & Mathematics (AREA)
  • Marketing (AREA)
  • Operations Research (AREA)
  • Quality & Reliability (AREA)
  • Tourism & Hospitality (AREA)
  • Physics & Mathematics (AREA)
  • Educational Administration (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Management, Administration, Business Operations System, And Electronic Commerce (AREA)

Abstract

The invention provides a power automation equipment testing method which comprises the following steps that a demand issuing module is used for acquiring to-be-tested equipment information input by power personnel, generating an equipment testing request according to the to-be-tested equipment information and sending the equipment testing request to a server; the positioning module is used for acquiring the position information of the corresponding to-be-tested equipment according to the to-be-tested equipment information and sending the position information to the server; the server is used for generating a recommendation instruction according to the equipment test request, acquiring candidate tester information in an idle state, and sending the candidate tester information and the recommendation instruction to the test recommendation module; and the test recommendation module is used for screening the testers according to the candidate tester information and a preset screening rule, determining target tester information and sending the target tester information to the server. The invention can test according to the actual requirement of the equipment to be tested, avoids the waste of human resources, and adopts corresponding measures to adjust and improve the environment of the area where the equipment to be tested is located.

Description

Electric power automation equipment testing method and system
Technical Field
The invention relates to the technical field of power system automation, in particular to a method and a system for testing power automation equipment.
Background
Electric power is an energy source using electric energy as power. In the 70 s of the 19 th century, the invention and application of electric power opened up the second industrialized climax. The technology becomes one of three technological revolution which occur in the world since 18 th century of human history, and the technology changes the lives of people. The large-scale power system appearing in the 20 th century is one of the most important achievements in the history of human engineering science, and is a power generation and consumption system consisting of links of power generation, power transmission, power transformation, power distribution, power utilization and the like. It converts the primary energy of nature into electric power through mechanical energy devices, and then supplies the electric power to each user through power transmission, transformation and distribution.
In daily work, the electric power automation equipment needs to be tested at intervals, so that the normal operation of the electric power work is guaranteed, but the current detection mode of the electric power automation equipment is limited to periodic test and cannot be tested according to the actual requirement of the electric power automation equipment; meanwhile, after the electric power automation equipment breaks down, a certain tester needs to be contacted by a telephone to test the fault, when the tester cannot be driven in time, the electric power work is influenced due to long-time stagnation, other testers are searched and contacted again, a large amount of time is wasted, the test resources of the electric power automation equipment cannot be reasonably distributed, and the test efficiency is low.
Disclosure of Invention
The invention aims to provide a method and a system for testing electric power automation equipment, and solve the technical problems that in the prior art, when a tester cannot timely drive away, the electric power work is influenced due to long-time stagnation, a large amount of time is wasted, the test resources of the electric power automation equipment cannot be reasonably distributed, and the test efficiency is low.
In one aspect of the present invention, a power automation device testing system is provided, including:
the demand issuing module is used for acquiring information of the equipment to be tested input by power personnel, generating an equipment testing request according to the information of the equipment to be tested and sending the equipment testing request to the server;
the positioning module is used for acquiring the position information of the corresponding to-be-tested equipment according to the to-be-tested equipment information and sending the position information to the server;
the server is used for generating a recommendation instruction according to the equipment test request, acquiring candidate tester information in an idle state, and sending the candidate tester information and the recommendation instruction to the test recommendation module;
the test recommendation module is used for screening the testers according to the candidate tester information and a preset screening rule, determining target tester information and sending the target tester information to the server;
the server is further used for sending the equipment test request and the position information to an intelligent terminal of the target testing personnel according to the target testing personnel information so as to inform the target testing personnel to carry out equipment test on the equipment to be tested in an equipment site;
the test analysis module is used for receiving a device test request input by a target tester, carrying out test analysis on the device to be tested, generating a test result and sending the test result to the intelligent terminal of the target tester; wherein the test result comprises normal or abnormal.
Preferably, the system further comprises:
the system comprises a registration login module, a server and a test system, wherein the registration login module is used for submitting personal information to register and sending the personal information to the server by a power person through an intelligent terminal, and the power person logs in the test system through the intelligent terminal to update the working state of the power person, wherein the working state comprises working or idle;
the data acquisition module is used for acquiring tool information of the equipment to be tested, and acquiring personal information and the current working state of power personnel;
the display module is used for displaying the test result generated by the test analysis module;
the background debugging module is used for modifying the parameters of the equipment to be tested by a target tester;
the fault feedback module is used for acquiring the test result, and sending a fault signal to the intelligent terminal of the target tester when the test result is used for judging that the equipment to be tested is in fault;
the evaluation module is used for evaluating the test work of the target tester in the test process by the power personnel and feeding back the evaluation result to the server;
the experience sharing module is used for the target tester to share the effective scheme in the test process of the device to be tested to the server;
and the generating and printing module is used for generating a report form for the test result by the target tester and printing the report form.
Preferably, the first and second liquid crystal materials are,
the test recommending module acquires personal information and working states of the power personnel through the data acquisition module, and marks the power personnel in an idle state as candidate test personnel;
acquiring total test quantity Czi and success test quantity Cci of the candidate testers, and calculating success test rate Cgi of the candidate testers according to the total test quantity and the success test quantity;
calculating a test recommended value TJ of the candidate tester according to the test success rate of the candidate tester;
sorting the candidate testers according to the test recommendation values, screening the top four candidate testers, and calculating corresponding test capability values CN;
and marking the candidate with the maximum testing capability value CN as the target tester.
Preferably, after receiving the device test request input by the target tester, the test analysis module performs test analysis on the device to be tested and the external environment thereof to generate an internal test result and an external test result; wherein the internal test result and the external test result both include normal or abnormal.
Preferably, the fault feedback module generates a fault signal according to the abnormal internal test result or external test result, and feeds back the fault signal to the server.
Preferably, the registration login module further updates test information of the electric power staff in the server when the electric power staff register and log in the test system, where the test information at least includes a total test amount, a test success amount, a test task amount, test efficiency, a total test duration, a test price, an experience amount, and a goodness of appreciation.
In another aspect of the present invention, a method for testing an electric power automation device is provided, which is implemented based on the electric power automation device testing system, and includes the following steps:
step S1, a demand release module acquires information of equipment to be tested input by power personnel, generates an equipment test request according to the information of the equipment to be tested and sends the equipment test request to a server;
step S2, the server generates a recommendation instruction according to the equipment test request, acquires candidate tester information in an idle state, and sends the candidate tester information and the recommendation instruction to a test recommendation module;
step S3, the test recommending module screens the testers according to the candidate tester information and a preset screening rule, determines target tester information and sends the target tester information to the server;
step S4, the server sends the device test request and the position information to the intelligent terminal of the target tester according to the target tester information to inform the target tester to carry out device test on the device to be tested on the device site;
step S5, a test analysis module receives a device test request input by a target tester, tests and analyzes the device to be tested, generates a test result, and sends the test result to the intelligent terminal of the target tester and the server; wherein the test result comprises normal or abnormal.
Preferably, the step S3 includes:
the test recommendation module acquires personal information and working states of the power personnel through the data acquisition module, and marks the power personnel in an idle state as candidate test personnel;
acquiring total test quantity Czi and success test quantity Cci of the candidate testers, and calculating success test rate Cgi of the candidate testers according to the total test quantity and the success test quantity;
calculating the test recommended value TJ of the candidate testers according to the following formula:
Figure BDA0002658751280000041
wherein a1, a2 and a3 are all preset fixed proportionality coefficient values; cavti is the average total test duration of the candidate testers; cri is the current testing task amount of the candidate testing personnel;
and sorting the candidate testers according to the test recommendation values, screening the top four candidate testers, and calculating the corresponding test capability value CN according to the following formula:
Figure BDA0002658751280000042
wherein HPh is the favorable rating of the candidate; ZXh is the linear distance of the candidate from the power automation device to be tested; RTh is the working time of the candidate personnel;
and marking the candidate with the maximum testing capability value CN as the target tester.
Preferably, the step S5 includes:
after receiving the equipment test request input by the target tester, the test analysis module performs test analysis on the equipment to be tested:
calculating a stable value Wt of the device to be tested according to the following formula:
Figure BDA0002658751280000051
wdmax is an upper limit value of the temperature allowed by the equipment to be tested during working; wdmin is the lower limit value of the temperature allowed by the equipment to be tested during working; sdmax is the upper limit value of the allowable humidity of the equipment to be tested during working; sdmin is a lower limit value of allowable humidity of the equipment to be tested during working, and alpha and beta are fixed values of preset proportionality coefficients; wd is the temperature value of the equipment to be tested; sd is the humidity value of the device to be tested;
randomly acquiring voltage values Dlo and current values Dyo of the equipment to be tested at five time points, and calculating to obtain an average current value DPlo and an average voltage value DPyl;
calculating a normal value ZC of the device to be tested according to the following formula:
Figure BDA0002658751280000052
wherein mu is a correction factor and takes the value of 0.024464684; d1, d2 and d3 are all preset fixed proportional coefficient values; xs is the line loss rate when the electric power passes through the equipment to be tested;
comparing a normal value ZC of the device to be tested with a first set threshold range to generate an internal test result, wherein the internal test result comprises normal or abnormal;
testing and analyzing the external environment of the device to be tested:
acquiring a rainfall value Jyu, an outdoor temperature value SWwu and an indoor temperature value SNwu of an area where the equipment to be tested is located in the future one week according to the position information, and calculating an average rainfall value JPy, an average air temperature value SWPw and an indoor average air temperature value SNPw;
the moisture impact value CSu for the area where the device under test is located is calculated according to the following formula:
Figure BDA0002658751280000061
wherein, both alpha and beta are fixed values of preset proportionality coefficients;
comparing the wetness impact value CSu to a second set threshold range generates an external test result, wherein the external test result includes normal or abnormal.
Preferably, the step S5 includes:
when the internal test result is abnormal, the test analysis module generates an internal test abnormal signal and feeds the internal test abnormal signal back to the server;
and when the external test result is abnormal, the test analysis module generates an external test abnormal signal and feeds the external test abnormal signal back to the server.
In summary, the embodiment of the invention has the following beneficial effects:
according to the system and the method for testing the electric power automation equipment, the electric power workers issue the testing requirements and then screen out corresponding testers, so that the testing can be performed according to the actual requirements of the equipment to be tested, and the waste of human resources is avoided; a large amount of time is saved, the testing resources of the equipment are reasonably distributed, and the testing efficiency is effectively improved.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is within the scope of the present invention for those skilled in the art to obtain other drawings based on the drawings without inventive exercise.
Fig. 1 is a schematic diagram of a test system of a power automation device in an embodiment of the invention.
Fig. 2 is a schematic main flow chart of a test method for an electric automation device in an embodiment of the invention.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described in further detail with reference to the accompanying drawings.
Fig. 1 is a schematic diagram of an embodiment of a power automation device testing system according to the present invention. In this embodiment, the system includes:
the demand release module is used for acquiring information of equipment to be tested (electric power automation equipment) input by an electric power worker, generating an equipment test request according to the information of the equipment to be tested (electric power automation equipment), and sending the equipment test request to the server.
And the positioning module is used for acquiring the position information of the corresponding equipment to be tested (electric power automation equipment) according to the information of the equipment to be tested (electric power automation equipment) and sending the position information to the server.
And the server is used for generating a recommendation instruction according to the equipment test request, acquiring candidate tester information in an idle state, and sending the candidate tester information and the recommendation instruction to the test recommendation module.
The test recommendation module is used for screening the testers according to the candidate tester information and a preset screening rule, determining target tester information and sending the target tester information to the server;
in a specific embodiment, the test recommendation module acquires personal information and working states of power personnel through the data acquisition module, and marks the power personnel in an idle state as candidate test personnel;
acquiring total test quantity Czi and success test quantity Cci of the candidate testers, and calculating success test rate Cgi of the candidate testers according to the total test quantity and the success test quantity;
calculating a test recommended value TJ of the candidate tester according to the test success rate of the candidate tester;
sorting the candidate testers according to the test recommendation values, screening the top four candidate testers, and calculating corresponding test capability values CN;
and marking the candidate with the maximum testing capability value CN as the target tester.
The server is further used for sending the equipment test request and the position information to an intelligent terminal of the target testing personnel according to the target testing personnel information so as to inform the target testing personnel to carry out equipment test on the equipment to be tested (electric power automation equipment) on the equipment site.
The test analysis module is used for receiving a device test request input by a target tester, performing test analysis on the device to be tested (electric power automation device), generating a test result and sending the test result to the intelligent terminal of the target tester; wherein the test result comprises normal or abnormal;
in a specific embodiment, after receiving an equipment test request input by a target tester, the test analysis module performs test analysis on equipment to be tested (electric power automation equipment) and an external environment thereof to generate an internal test result and an external test result; wherein the internal test result and the external test result both include normal or abnormal.
Specifically, the system further comprises:
the system comprises a registration login module, a server and a test system, wherein the registration login module is used for submitting personal information to register and sending the personal information to the server by a power person through an intelligent terminal, and the power person logs in the test system through the intelligent terminal to update the working state of the power person, wherein the working state comprises working or idle;
in a specific embodiment, the registration login module further updates test information of the electric power personnel in the server when the electric power personnel register and log in the test system, where the test information at least includes a total test amount, a test success amount, a test task amount, test efficiency, a total test duration, a test price, an experience amount, and a goodness.
The data acquisition module is used for acquiring tool information of a device to be tested (electric power automation device), and acquiring personal information and the current working state of an electric power person.
And the display module is used for displaying the test result generated by the test analysis module.
And the background debugging module is used for modifying the parameters of the equipment to be tested (the power automation equipment) by a target tester.
The fault feedback module is used for acquiring the test result, and sending a fault signal to the intelligent terminal of a target tester when the test result is used for judging that the equipment to be tested (electric power automation equipment) is in fault;
in a specific embodiment, the fault feedback module generates a fault signal according to the abnormal internal test result or external test result, and feeds back the fault signal to the server.
And the evaluation module is used for evaluating the test work of the target tester in the test process by the power personnel and feeding back the evaluation result to the server.
And the experience sharing module is used for the target tester to share the effective scheme in the test process of the equipment to be tested (the power automation equipment) to the server.
And the generating and printing module is used for generating a report form for the test result by the target tester and printing the report form.
Fig. 2 is a schematic diagram of an embodiment of a method for testing a power automation device according to the present invention. In this embodiment, the method comprises the steps of:
step S1, a demand release module acquires information of equipment to be tested (electric power automation equipment) input by an electric power worker, generates an equipment test request according to the information of the equipment to be tested (electric power automation equipment), and sends the equipment test request to a server;
step S2, the server generates a recommendation instruction according to the equipment test request, acquires candidate tester information in an idle state, and sends the candidate tester information and the recommendation instruction to a test recommendation module;
step S3, the test recommending module screens the testers according to the candidate tester information and a preset screening rule, determines target tester information and sends the target tester information to the server;
in a specific embodiment, the test recommendation module acquires personal information and working states of power personnel through the data acquisition module;
marking the power personnel in an idle state as candidate testers, and marking as i, i is 1, … … and n;
acquiring total test quantity Czi and success test quantity Cci of the candidate testers, and calculating success test rate Cgi of the candidate testers according to the total test quantity and the success test quantity; understandably, the current testing task amount Cri of the candidate testers is also obtained; obtaining the total test duration Cti of the candidate testers, and calculating the average total test duration Cavti of the candidate testers by utilizing a summation and averaging formula; acquiring the number of experience posts of candidate testers, and marking the number of the experience posts as Fi;
calculating the test recommended value TJ of the candidate testers according to the following formula:
Figure BDA0002658751280000091
wherein a1, a2 and a3 are all preset fixed proportionality coefficient values; cavti is the average total test duration of the candidate testers; cri is the current testing task amount of the candidate testing personnel;
and sorting the candidate testers according to the test recommendation values, screening the top four candidate testers, and calculating the corresponding test capability value CN according to the following formula:
Figure BDA0002658751280000101
wherein HPh is the favorable rating of the candidate tester; ZXh is the linear distance between the candidate tester and the device to be tested (power automation device); RTh is the working time of the candidate testing personnel; as can be understood, the time of first registration and login is subtracted from the current time of the mobile phone terminal of the candidate tester to obtain the working duration of the candidate tester, and the working duration is marked as RTh; s7: establishing a two-dimensional coordinate system by taking a device to be tested (electric power automation device) to be tested as an original point, and calculating by using a formula to obtain a linear distance ZXh between the four candidate testers and the device to be tested (electric power automation device) to be tested; meanwhile, obtaining good scores HPh of candidate testers;
marking the candidate tester with the maximum testing capability value CN as a target tester; and sending a test instruction to the intelligent terminal of the target tester, and simultaneously increasing the total test amount of the target tester once.
Step S4, the server sends the device test request and the position information to the intelligent terminal of the target tester according to the target tester information to inform the target tester to carry out device test on the device to be tested (electric power automation device) on the device site;
step S5, a test analysis module receives a device test request input by a target tester, tests and analyzes the device to be tested (electric power automation device), generates a test result, and sends the test result to the intelligent terminal of the target tester and the server; wherein the test result comprises normal or abnormal;
in a specific embodiment, after receiving a device test request input by a target tester, the test analysis module performs test analysis on a device to be tested (power automation device):
calculating a stable value Wt of a device to be tested (power automation device) according to the following formula:
Figure BDA0002658751280000102
wherein Wdmax is an upper limit value of temperature allowed when a device to be tested (electric power automation device) works; wdmin is the lower limit value of the temperature allowed by the equipment to be tested (electric power automation equipment) during working; sdmax is the upper limit value of the allowable humidity of the equipment to be tested (electric automation equipment) during operation; sdmin is a lower limit value of allowable humidity of a device to be tested (electric power automation device) during working, and alpha and beta are fixed values of preset proportionality coefficients; wd is a temperature value of the device to be tested (power automation device); sd is the humidity value of the device under test (power automation device);
randomly acquiring voltage values Dlo and current values Dyo of devices to be tested (electric power automation devices) at five time points, and calculating to obtain an average current value DPlo and an average voltage value DPyl;
the normal value ZC of the device to be tested (power automation device) is calculated according to the following formula:
Figure BDA0002658751280000111
wherein mu is a correction factor and takes the value of 0.024464684; d1, d2 and d3 are all preset fixed proportional coefficient values; xs is the line loss rate of the electric power passing through the equipment to be tested (electric power automation equipment); it can be understood that the line loss rate Xs when the electric power passes through the electric power automation equipment is calculated by using a line loss formula;
comparing a normal value ZC of a device to be tested (electric power automation device) with a first set threshold range to generate an internal test result, generating a test abnormal signal and feeding the test abnormal signal back to a server, and sending the test result to a display module; wherein the internal test result comprises normal or abnormal;
the external environment of a device to be tested (power automation device) is subjected to test analysis:
acquiring a rainfall value Jyu, an outdoor temperature value SWwu and an indoor temperature value SNwu of an area where a device to be tested (electric power automation equipment) is located in the future one week according to the position information, and calculating an average rainfall value JPy, an average air temperature value SWPw and an indoor average air temperature value SNPw; u is 1, … …, 7, u stands for days; as can be understood, the total rainfall value Jyz of the area in the future one week is obtained by using a summation formula, so that the average rainfall value JPy of the area in the future one week is calculated, and by analogy, the outdoor average air temperature value SWPw of the area in the future one week is obtained; acquiring an indoor temperature value SNwu of equipment to be tested (electric power automation equipment), and calculating an indoor average temperature value SNPw of a future week in an area where the equipment to be tested is located;
the moisture impact value CSu for the area where the device under test (power automation device) is located is calculated according to the following formula:
Figure BDA0002658751280000112
wherein, both alpha and beta are fixed values of preset proportionality coefficients;
comparing the wetness impact value CSu to a second set threshold range generates an external test result, wherein the external test result includes normal or abnormal.
More specifically, when the internal test result is abnormal, the test analysis module generates an internal test abnormal signal and feeds the internal test abnormal signal back to the server;
and when the external test result is abnormal, the test analysis module generates an external test abnormal signal and feeds the external test abnormal signal back to the server.
In summary, the embodiment of the invention has the following beneficial effects:
according to the system and the method for testing the electric power automation equipment, the electric power automation equipment is tested and analyzed through the test analysis module, a normal value of the electric power automation equipment is calculated by using a formula according to a temperature value and a humidity value of the electric power automation equipment, and is compared with a set threshold range to generate a test result, so that the conventional mode of regularly testing the electric power automation equipment is changed, test requirements are issued by electric power workers, then the corresponding test workers are screened out, the test can be carried out according to the actual requirements of the electric power automation equipment, and the waste of human resources is avoided; a large amount of time is saved, the testing resources of the equipment are reasonably distributed, and the testing efficiency is effectively improved.
While the invention has been described in connection with what is presently considered to be the most practical and preferred embodiment, it is to be understood that the invention is not to be limited to the disclosed embodiment, but on the contrary, is intended to cover various modifications and equivalent arrangements included within the spirit and scope of the appended claims.

Claims (10)

1. A power automation device test system, comprising:
the demand issuing module is used for acquiring information of the equipment to be tested input by power personnel, generating an equipment testing request according to the information of the equipment to be tested and sending the equipment testing request to the server;
the positioning module is used for acquiring the position information of the corresponding to-be-tested equipment according to the to-be-tested equipment information and sending the position information to the server;
the server is used for generating a recommendation instruction according to the equipment test request, acquiring candidate tester information in an idle state, and sending the candidate tester information and the recommendation instruction to the test recommendation module;
the test recommendation module is used for screening the testers according to the candidate tester information and a preset screening rule, determining target tester information and sending the target tester information to the server;
the server is further used for sending the equipment test request and the position information to an intelligent terminal of the target testing personnel according to the target testing personnel information so as to inform the target testing personnel to carry out equipment test on the equipment to be tested in an equipment site;
the test analysis module is used for receiving a device test request input by a target tester, carrying out test analysis on the device to be tested, generating a test result and sending the test result to the intelligent terminal of the target tester; wherein the test result comprises normal or abnormal.
2. The system of claim 1, further comprising:
the system comprises a registration login module, a server and a test system, wherein the registration login module is used for submitting personal information to register and sending the personal information to the server by a power person through an intelligent terminal, and the power person logs in the test system through the intelligent terminal to update the working state of the power person, wherein the working state comprises working or idle;
the data acquisition module is used for acquiring tool information of the equipment to be tested, and acquiring personal information and the current working state of power personnel;
the display module is used for displaying the test result generated by the test analysis module;
the background debugging module is used for modifying the parameters of the equipment to be tested by a target tester;
the fault feedback module is used for acquiring the test result, and sending a fault signal to the intelligent terminal of the target tester when the test result is used for judging that the equipment to be tested is in fault;
the evaluation module is used for evaluating the test work of the target tester in the test process by the power personnel and feeding back the evaluation result to the server;
the experience sharing module is used for the target tester to share the effective scheme in the test process of the device to be tested to the server;
and the generating and printing module is used for generating a report form for the test result by the target tester and printing the report form.
3. The system of claim 2, wherein the test recommending module acquires personal information and working states of the electric power personnel through the data collecting module, and marks the electric power personnel in an idle state as candidate testers;
acquiring total test quantity Czi and success test quantity Cci of the candidate testers, and calculating success test rate Cgi of the candidate testers according to the total test quantity and the success test quantity;
calculating a test recommended value TJ of the candidate tester according to the test success rate of the candidate tester;
sorting the candidate testers according to the test recommendation values, screening the top four candidate testers, and calculating corresponding test capability values CN;
and marking the candidate with the maximum testing capability value CN as the target tester.
4. The system of claim 3, wherein the test analysis module performs test analysis on the device under test and its external environment after receiving a device test request input by a target tester, and generates an internal test result and an external test result; wherein the internal test result and the external test result both include normal or abnormal.
5. The system of claim 4, wherein the fault feedback module generates a fault signal according to the internal test result or the external test result which is abnormal, and feeds back the fault signal to the server.
6. The system of claim 5, wherein the registration and login module further updates test information of the electric power personnel in the server when the electric power personnel register and log in a test system, wherein the test information at least comprises a total test amount, a test success amount, a test task amount, a test efficiency, a total test duration, a test price, an experience amount and a goodness of appreciation.
7. A power automation device testing method realized based on the power automation device testing system of any one of claims 1 to 6, characterized by comprising the following steps:
step S1, a demand release module acquires information of equipment to be tested input by power personnel, generates an equipment test request according to the information of the equipment to be tested and sends the equipment test request to a server;
step S2, the server generates a recommendation instruction according to the equipment test request, acquires candidate tester information in an idle state, and sends the candidate tester information and the recommendation instruction to a test recommendation module;
step S3, the test recommending module screens the testers according to the candidate tester information and a preset screening rule, determines target tester information and sends the target tester information to the server;
step S4, the server sends the device test request and the position information to the intelligent terminal of the target tester according to the target tester information to inform the target tester to carry out device test on the device to be tested on the device site;
step S5, a test analysis module receives a device test request input by a target tester, tests and analyzes the device to be tested, generates a test result, and sends the test result to the intelligent terminal of the target tester and the server; wherein the test result comprises normal or abnormal.
8. The method of claim 7, wherein the step S3 includes:
the test recommendation module acquires personal information and working states of the power personnel through the data acquisition module, and marks the power personnel in an idle state as candidate test personnel;
acquiring total test quantity Czi and success test quantity Cci of the candidate testers, and calculating success test rate Cgi of the candidate testers according to the total test quantity and the success test quantity;
calculating the test recommended value TJ of the candidate testers according to the following formula:
Figure FDA0002658751270000041
wherein a1, a2 and a3 are all preset fixed proportionality coefficient values; cavti is the average total test duration of the candidate testers; cri is the current testing task amount of the candidate testing personnel;
and sorting the candidate testers according to the test recommendation values, screening the top four candidate testers, and calculating the corresponding test capability value CN according to the following formula:
Figure FDA0002658751270000042
wherein HPh is the favorable rating of the candidate; ZXh is the linear distance of the candidate from the power automation device to be tested; RTh is the working time of the candidate personnel;
and marking the candidate with the maximum testing capability value CN as the target tester.
9. The method of claim 8, wherein the step S5 includes:
after receiving the equipment test request input by the target tester, the test analysis module performs test analysis on the equipment to be tested:
calculating a stable value Wt of the device to be tested according to the following formula:
Figure FDA0002658751270000043
wdmax is an upper limit value of the temperature allowed by the equipment to be tested during working; wdmin is the lower limit value of the temperature allowed by the equipment to be tested during working; sdmax is the upper limit value of the allowable humidity of the equipment to be tested during working; sdmin is a lower limit value of allowable humidity of the equipment to be tested during working, and alpha and beta are fixed values of preset proportionality coefficients; wd is the temperature value of the equipment to be tested; sd is the humidity value of the device to be tested;
randomly acquiring voltage values Dlo and current values Dyo of the equipment to be tested at five time points, and calculating to obtain an average current value DPlo and an average voltage value DPyl;
calculating a normal value ZC of the device to be tested according to the following formula:
Figure FDA0002658751270000051
wherein mu is a correction factor and takes the value of 0.024464684; d1, d2 and d3 are all preset fixed proportional coefficient values; xs is the line loss rate when the electric power passes through the equipment to be tested;
comparing a normal value ZC of the device to be tested with a first set threshold range to generate an internal test result, wherein the internal test result comprises normal or abnormal;
testing and analyzing the external environment of the device to be tested:
acquiring a rainfall value Jyu, an outdoor temperature value SWwu and an indoor temperature value SNwu of an area where the equipment to be tested is located in the future one week according to the position information, and calculating an average rainfall value JPy, an average air temperature value SWPw and an indoor average air temperature value SNPw;
the moisture impact value CSu for the area where the device under test is located is calculated according to the following formula:
Figure FDA0002658751270000052
wherein, both alpha and beta are fixed values of preset proportionality coefficients;
comparing the wetness impact value CSu to a second set threshold range generates an external test result, wherein the external test result includes normal or abnormal.
10. The method of claim 9, wherein the step S5 includes:
when the internal test result is abnormal, the test analysis module generates an internal test abnormal signal and feeds the internal test abnormal signal back to the server;
and when the external test result is abnormal, the test analysis module generates an external test abnormal signal and feeds the external test abnormal signal back to the server.
CN202010896978.6A 2020-08-31 2020-08-31 Electric power automation equipment testing method and system Active CN112055069B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202010896978.6A CN112055069B (en) 2020-08-31 2020-08-31 Electric power automation equipment testing method and system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202010896978.6A CN112055069B (en) 2020-08-31 2020-08-31 Electric power automation equipment testing method and system

Publications (2)

Publication Number Publication Date
CN112055069A true CN112055069A (en) 2020-12-08
CN112055069B CN112055069B (en) 2023-12-05

Family

ID=73608037

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202010896978.6A Active CN112055069B (en) 2020-08-31 2020-08-31 Electric power automation equipment testing method and system

Country Status (1)

Country Link
CN (1) CN112055069B (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112984386A (en) * 2021-02-04 2021-06-18 许昌学院 Intelligent pipe network monitoring system based on big data
CN113109676A (en) * 2021-04-14 2021-07-13 醴陵华鑫电瓷科技股份有限公司 Electroceramic insulation electric shock test system based on big data
CN114358599A (en) * 2022-01-05 2022-04-15 国网江苏省电力有限公司营销服务中心 Task time sequence distribution method of living and distribution field detection system based on mixed density deep learning
CN114567578A (en) * 2022-03-14 2022-05-31 重庆紫光华山智安科技有限公司 Pressure testing method, device, testing platform and storage medium
CN115498776A (en) * 2022-11-18 2022-12-20 山东博恩电气有限公司 Power distribution fault rapid positioning system based on intelligent fusion terminal
CN117495060A (en) * 2024-01-02 2024-02-02 湖南华夏特变股份有限公司 Method and system for distributing testing tasks of transformer

Citations (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2013046750A1 (en) * 2011-09-26 2013-04-04 株式会社日立システムズ Maintenance support system
CN106056318A (en) * 2016-07-12 2016-10-26 上海长城宽带网络服务有限公司 Service staff work distribution method based on broadband access and system
CN106327087A (en) * 2016-08-26 2017-01-11 隆鑫通用动力股份有限公司 Test task assignment method
CN106485417A (en) * 2016-10-17 2017-03-08 南京国电南自电网自动化有限公司 Photovoltaic plant based on dynamic self-adapting task scheduling strategy moves O＆M method
CN206505440U (en) * 2016-08-26 2017-09-19 隆鑫通用动力股份有限公司 Test assignment dispatching system
CN109615213A (en) * 2018-12-06 2019-04-12 广东金赋科技股份有限公司 A kind of smart allocation method and system of O&M service role
CN110020757A (en) * 2018-01-08 2019-07-16 北大方正集团有限公司 Worksheet processing method, system, computer equipment and readable storage medium storing program for executing
CN110083528A (en) * 2019-03-19 2019-08-02 深圳壹账通智能科技有限公司 Distribution method, device, computer equipment and the storage medium of test assignment
CN110147320A (en) * 2019-04-19 2019-08-20 平安普惠企业管理有限公司 Interface test method, device and electronic equipment
CN110222940A (en) * 2019-05-13 2019-09-10 西安工业大学 A kind of crowdsourcing test platform tester's proposed algorithm
CN110675079A (en) * 2019-09-30 2020-01-10 腾讯科技（深圳）有限公司 Fault data processing method and device and computer equipment
CN111159031A (en) * 2019-12-24 2020-05-15 珠海市小源科技有限公司 Method for applying mobile terminal automation test, computer device and computer readable storage medium

Patent Citations (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2013046750A1 (en) * 2011-09-26 2013-04-04 株式会社日立システムズ Maintenance support system
CN106056318A (en) * 2016-07-12 2016-10-26 上海长城宽带网络服务有限公司 Service staff work distribution method based on broadband access and system
CN106327087A (en) * 2016-08-26 2017-01-11 隆鑫通用动力股份有限公司 Test task assignment method
CN206505440U (en) * 2016-08-26 2017-09-19 隆鑫通用动力股份有限公司 Test assignment dispatching system
CN106485417A (en) * 2016-10-17 2017-03-08 南京国电南自电网自动化有限公司 Photovoltaic plant based on dynamic self-adapting task scheduling strategy moves O＆M method
CN110020757A (en) * 2018-01-08 2019-07-16 北大方正集团有限公司 Worksheet processing method, system, computer equipment and readable storage medium storing program for executing
CN109615213A (en) * 2018-12-06 2019-04-12 广东金赋科技股份有限公司 A kind of smart allocation method and system of O&M service role
CN110083528A (en) * 2019-03-19 2019-08-02 深圳壹账通智能科技有限公司 Distribution method, device, computer equipment and the storage medium of test assignment
CN110147320A (en) * 2019-04-19 2019-08-20 平安普惠企业管理有限公司 Interface test method, device and electronic equipment
CN110222940A (en) * 2019-05-13 2019-09-10 西安工业大学 A kind of crowdsourcing test platform tester's proposed algorithm
CN110675079A (en) * 2019-09-30 2020-01-10 腾讯科技（深圳）有限公司 Fault data processing method and device and computer equipment
CN111159031A (en) * 2019-12-24 2020-05-15 珠海市小源科技有限公司 Method for applying mobile terminal automation test, computer device and computer readable storage medium

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
章晓芳;冯洋;刘;陈振宇;徐宝文;: "众包软件测试技术研究进展" *
章晓芳;冯洋;刘;陈振宇;徐宝文;: "众包软件测试技术研究进展", 软件学报, no. 01 *

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112984386A (en) * 2021-02-04 2021-06-18 许昌学院 Intelligent pipe network monitoring system based on big data
CN113109676A (en) * 2021-04-14 2021-07-13 醴陵华鑫电瓷科技股份有限公司 Electroceramic insulation electric shock test system based on big data
CN113109676B (en) * 2021-04-14 2022-04-19 醴陵华鑫电瓷科技股份有限公司 Electroceramic insulation electric shock test system based on big data
CN114358599A (en) * 2022-01-05 2022-04-15 国网江苏省电力有限公司营销服务中心 Task time sequence distribution method of living and distribution field detection system based on mixed density deep learning
CN114567578A (en) * 2022-03-14 2022-05-31 重庆紫光华山智安科技有限公司 Pressure testing method, device, testing platform and storage medium
CN114567578B (en) * 2022-03-14 2023-09-26 重庆紫光华山智安科技有限公司 Pressure testing method and device, testing platform and storage medium
CN115498776A (en) * 2022-11-18 2022-12-20 山东博恩电气有限公司 Power distribution fault rapid positioning system based on intelligent fusion terminal
CN117495060A (en) * 2024-01-02 2024-02-02 湖南华夏特变股份有限公司 Method and system for distributing testing tasks of transformer

Also Published As

Publication number Publication date
CN112055069B (en) 2023-12-05

Similar Documents

Publication Publication Date Title
CN112055069A (en) Electric power automation equipment testing method and system
CN104717337B (en) A kind of method of batch testing mobile phone application and its equipment used
CN110311709B (en) Fault judgment method for electricity consumption information acquisition system
CN205750504U (en) A kind of management system of backlight module automatic production line
CN116185757B (en) Intelligent monitoring system for energy consumption of machine room
CN108090530A (en) A kind of power equipment information management system and method based on Quick Response Code identification technology
CN101349897B (en) Electric meter production management system
CN111860889A (en) Electromechanical device intelligent maintenance management system based on BIM
CN115730864A (en) Intelligent energy management platform based on Internet of things
CN112257881A (en) Solar photovoltaic intelligent maintenance management system
CN111947714A (en) Petrochemical machinery fault monitoring system based on big data
CN105866726A (en) Portable assessment device based on reliable data of electric energy meter
CN201322790Y (en) Testing device for constant-current power panel
CN114691521A (en) Software testing platform based on artificial intelligence
CN106772196A (en) A kind of electric energy metrical standard set-up on-line monitoring method
CN101471977B (en) Keyboard test system and test method for intelligent mobile phone
CN107295139A (en) Mainboard ATA automatization test systems
CN115002171B (en) Intelligent operation supervision system of sewage treatment facility
CN115330358A (en) Education training management system and education training method
CN115619164A (en) Multi-dimensional carbon emission monitoring and analyzing system based on big data processing
CN115587635A (en) Transformer area line loss analysis method and system based on neutral point deviation judgment
CN103631232A (en) Data monitoring control method and data monitoring control device
CN101320067B (en) Automatic testing equipment and method of multi-channel selector
CN112731857A (en) Online monitoring system and monitoring method for running state of environmental protection equipment
CN205720556U (en) A kind of electronic circuit board test system

Legal Events

Date Code Title Description
PB01 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination
GR01 Patent grant
GR01 Patent grant