CN114509718A - Ammeter testing method, device and equipment and computer readable storage medium - Google Patents
Ammeter testing method, device and equipment and computer readable storage medium Download PDFInfo
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- CN114509718A CN114509718A CN202210120068.8A CN202210120068A CN114509718A CN 114509718 A CN114509718 A CN 114509718A CN 202210120068 A CN202210120068 A CN 202210120068A CN 114509718 A CN114509718 A CN 114509718A
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- G01R35/04—Testing or calibrating of apparatus covered by the other groups of this subclass of instruments for measuring time integral of power or current
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Abstract
The invention discloses an ammeter testing method, an ammeter testing device, ammeter testing equipment and a computer readable storage medium, wherein the ammeter testing method comprises the following steps: collecting meter information and a preset associated object attribute table of a plurality of to-be-tested electric meters; respectively reading first data of a plurality of to-be-tested electric meters before the occurrence of a power grid event according to the preset associated object attribute table; respectively reading second data of a plurality of to-be-tested electric meters when a power grid event occurs and third data after the power grid event occurs according to the meter information and the preset associated object attribute table; and respectively outputting a plurality of test reports of the electric meter to be tested according to the first data, the second data and the third data. The invention realizes batch meter checking of the multi-meter, and improves the accuracy and the efficiency of the electric meter test.
Description
Technical Field
The invention relates to the technical field of meter testing, in particular to a method, a device and equipment for testing an electric meter and a computer readable storage medium.
Background
With the development of modern social science and technology, the types of electrical equipment are changed day by day, the structure of a power grid becomes increasingly complex, functions of a smart meter are increased along with the change of the power grid, the operation quality of the smart meter becomes more important, it is very important to detect whether each function of the smart meter is normal, the smart meter contains various event records, freezing records and other functions, if the smart meter depends on traditional manual testing, the testing efficiency is low, the judgment is not accurate enough, a plurality of misjudgments and artificial missing tests can be generated, the smart meter cannot be tested in batches, the traditional automatic testing system is too solidified, the testing scheme cannot be flexibly changed, the scheme and the standard cannot be freely switched, and the standard cannot be timely updated. Therefore, the conventional electric meter testing technology has low meter testing efficiency and inaccurate test.
Disclosure of Invention
The invention mainly aims to provide an ammeter testing method, an ammeter testing device, ammeter testing equipment and a computer readable storage medium. The method aims to solve the problems of low test efficiency and inaccurate test of the existing ammeter test technology.
In order to achieve the above object, the present invention provides an electricity meter testing method, which includes the steps of:
collecting meter information of a plurality of to-be-tested electric meters;
respectively reading first data of a plurality of to-be-tested electric meters before the occurrence of a power grid event according to a preset associated object attribute table;
respectively reading second data of a plurality of to-be-tested electric meters when a power grid event occurs and third data after the power grid event occurs according to the meter information and the preset associated object attribute table;
and respectively outputting a plurality of test reports of the electric meter to be tested according to the first data, the second data and the third data.
Optionally, the first data comprises a first grid event record and a first numerical value;
the step of respectively reading first data of a plurality of to-be-tested electric meters before the occurrence of the power grid event according to the preset associated object attribute table comprises the following steps:
and reading a first power grid event record corresponding to the preset associated object attribute table and a first numerical value corresponding to the preset associated object attribute table according to the preset associated object attribute table.
Optionally, the second data comprises a second value;
the step of respectively reading second data of a plurality of to-be-tested electric meters when a power grid event occurs according to the meter information and a preset associated object attribute table comprises the following steps:
adjusting parameters of an automatic detection device according to the meter information, and triggering a power grid event corresponding to the first power grid event record in the to-be-tested electric meter;
and time corresponding to the parameters is configured in a delayed mode, and a second numerical value corresponding to the preset associated object attribute table is read.
Optionally, the third data comprises a third numerical value and a second grid event record;
the step of respectively reading third data of a plurality of to-be-tested electric meters after a power grid event occurs according to the meter information and a preset associated object attribute table comprises the following steps:
adjusting parameters of an automatic detection device according to the meter information, and ending a power grid event corresponding to the first power grid event record in the to-be-tested electric meter;
and time corresponding to the parameters is configured in a delayed mode, and a third numerical value corresponding to the preset associated object attribute table and a second power grid event record corresponding to the preset associated object attribute table are read.
Optionally, the first data comprises a first grid event record and a first numerical value, the second data comprises a second numerical value, and the third data comprises a third numerical value and a second grid event record;
the step of respectively outputting test reports of a plurality of electric meters to be tested according to the first data, the second data and the third data comprises the following steps:
respectively judging whether the second power grid event record accords with the first power grid time record, the first numerical value, the second numerical value and the third numerical value, and obtaining a comparison result;
and outputting a plurality of test reports of the electric meters to be tested according to the comparison result.
In order to achieve the above object, the present invention further provides an electricity meter testing apparatus, which is applied to the above electricity meter testing method, and the electricity meter testing apparatus includes:
the system comprises an automatic test system, a detection system and a plurality of to-be-tested electric meters which are connected in sequence;
the automatic test system is used for respectively reading first data of a plurality of to-be-tested electric meters before a power grid event occurs according to the preset associated object attribute table, respectively reading second data of the plurality of to-be-tested electric meters when the power grid event occurs and third data after the power grid event occurs according to the meter information and the preset associated object attribute table, and respectively outputting test reports of the plurality of to-be-tested electric meters according to the first data, the second data and the third data;
the detection system comprises a data acquisition device, an automatic detection device and a network server, wherein the data acquisition device is used for acquiring meter information of a plurality of to-be-tested electric meters, the automatic detection device is used for adjusting electric energy parameters flowing through the to-be-tested electric meters, and the network server is used for realizing communication between the to-be-tested electric meters and the automatic test system.
Optionally, the data acquisition device is connected to the automatic test system through an acquisition device, and the acquisition device is configured to identify data acquired by the data acquisition device.
Optionally, the automatic detection device is connected with the automatic test system through a communication interface, and the communication interface is used for realizing interaction between the automatic detection device and the communication interface; the network server is connected with the automatic test system through a network interface, and the network interface is used for realizing communication between the network server and the automatic test system. .
In addition, in order to achieve the above object, the present invention further provides an electricity meter testing apparatus, which includes an electricity meter testing device, a memory, a processor, and an electricity meter testing program stored in the memory and operable on the processor, wherein the electricity meter testing program, when executed by the processor, implements the steps of the electricity meter testing method as described above.
In addition, to achieve the above object, the present invention further provides a computer readable storage medium, having an electricity meter testing program stored thereon, which when executed by a processor, implements the steps of the electricity meter testing method as described above.
The invention provides an ammeter test method, an ammeter test device, ammeter test equipment and a computer readable storage medium, wherein the ammeter test method comprises the following steps: collecting meter information of a plurality of to-be-tested electric meters; respectively reading first data of a plurality of to-be-tested electric meters before the occurrence of a power grid event according to a preset associated object attribute table; respectively reading second data of a plurality of to-be-tested electric meters when a power grid event occurs and third data after the power grid event occurs according to the meter information and the preset associated object attribute table; and respectively outputting a plurality of test reports of the electric meter to be tested according to the first data, the second data and the third data. By the mode, the test of the multiple electric meters can be simultaneously realized, the method is suitable for batch meter detection with multiple meter positions in parallel, the accuracy of the electric meter test is improved by comparing data before, when and after the power grid event occurs, the test efficiency is improved, the manual test misjudgment can be reduced by automatically acquiring the data and automatically outputting a test report, the detection of the intelligent meter electric meters is automated and batched, the test scheme can be flexibly changed by changing the preset associated object attribute table, and the flexibility of the electric meter test is improved.
Drawings
FIG. 1 is a schematic diagram of an apparatus in a hardware operating environment according to an embodiment of the present invention;
FIG. 2 is a schematic structural diagram of an electricity meter testing device according to the present invention;
FIG. 3 is a schematic flow chart of a first embodiment of a method for testing an electricity meter according to the present invention;
FIG. 4 is a schematic flow chart illustrating a second embodiment of a method for testing an electricity meter according to the present invention;
fig. 5 is a schematic flow chart of a method for testing an electricity meter according to a third embodiment of the invention.
The implementation, functional features and advantages of the objects of the present invention will be further explained with reference to the accompanying drawings.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
As shown in fig. 1, fig. 1 is a schematic terminal structure diagram of a hardware operating environment according to an embodiment of the present invention.
The terminal in the embodiment of the invention is ammeter testing equipment, and can also be a mobile terminal device with a touch function, such as a smart phone, a tablet computer and a portable computer, which are provided with the ammeter testing equipment.
As shown in fig. 1, the terminal may include: a processor 1001, such as a CPU, a communication bus 1002, a user interface 1003, a DVI interface 1004, a USB interface 1005, and a memory 1006. Wherein a communication bus 1002 is used to enable connective communication between these components. The user interface 1003 may include a Display screen (Display), an input unit such as a Keyboard (Keyboard), and the optional user interface 1003 may also include a standard wired interface, a wireless interface. The DVI interface 1004 may optionally include a standard wired interface to connect with other external devices via DVI wires. The USB interface 1005 may optionally include a standard wired interface to connect with other external devices via a USB cable. The memory 1006 may be a high-speed RAM memory or a non-volatile memory (e.g., a disk memory). The memory 1006 may alternatively be a storage device separate from the processor 1001.
Optionally, the terminal may further include an audio circuit and the like, which are not described in detail herein.
Those skilled in the art will appreciate that the terminal structure shown in fig. 1 is not intended to be limiting and may include more or fewer components than those shown, or some components may be combined, or a different arrangement of components.
As shown in fig. 1, the memory 1006, which is a type of computer storage medium, may include therein an operating system, a DVI interface module, a USB interface module, a user interface module, and an electricity meter test program.
In the terminal shown in fig. 1, the DVI interface 1004 is mainly used for connecting, and communicating data with, external devices; the USB interface 1005 is mainly used for connecting an external device and performing data communication with the external device; the user interface 1003 is mainly used for connecting a client and performing data communication with the client; and the processor 1001 may be configured to call the electricity meter test program stored in the memory 1005, and perform the following operations:
collecting meter information of a plurality of to-be-tested electric meters;
respectively reading first data of a plurality of to-be-tested electric meters before the occurrence of a power grid event according to a preset associated object attribute table;
respectively reading second data of a plurality of to-be-tested electric meters when a power grid event occurs and third data after the power grid event occurs according to the meter information and the preset associated object attribute table;
and respectively outputting a plurality of test reports of the electric meter to be tested according to the first data, the second data and the third data.
Further, the processor 1001 may call the electricity meter test program stored in the memory 1006, and further perform the following operations:
the first data comprises a first grid event record and a first numerical value;
the step of respectively reading first data of a plurality of to-be-tested electric meters before the occurrence of the power grid event according to the preset associated object attribute table comprises the following steps:
and reading a first power grid event record corresponding to the preset associated object attribute table and a first numerical value corresponding to the preset associated object attribute table according to the preset associated object attribute table.
Further, the processor 1001 may call the electricity meter test program stored in the memory 1006, and further perform the following operations:
the second data comprises a second value;
the step of respectively reading second data of a plurality of to-be-tested electric meters when a power grid event occurs according to the meter information and a preset associated object attribute table comprises the following steps:
adjusting parameters of an automatic detection device according to the meter information, and triggering a power grid event corresponding to the first power grid event record in the to-be-tested electric meter;
and time corresponding to the parameters is configured in a delayed mode, and a second numerical value corresponding to the preset associated object attribute table is read.
Further, the processor 1001 may call the meter test program stored in the memory 1006, and further perform the following operations:
the control industrial computer sends the test instruction to the equipment that receives according to first preset interface to after the step of receiving the test result according to second preset interface, still include:
the third data comprises a third numerical value and a second grid event record;
the step of respectively reading third data of a plurality of to-be-tested electric meters after a power grid event occurs according to the meter information and a preset associated object attribute table comprises the following steps:
adjusting parameters of an automatic detection device according to the meter information, and ending a power grid event corresponding to the first power grid event record in the to-be-tested electric meter;
and time corresponding to the parameters is configured in a delayed mode, and a third numerical value corresponding to the preset associated object attribute table and a second power grid event record corresponding to the preset associated object attribute table are read.
Further, the processor 1001 may call the electricity meter test program stored in the memory 1006, and further perform the following operations:
the first data comprises a first grid event record and a first numerical value, the second data comprises a second numerical value, and the third data comprises a third numerical value and a second grid event record;
the step of respectively outputting test reports of a plurality of electric meters to be tested according to the first data, the second data and the third data comprises the following steps:
respectively judging whether the second power grid event record accords with the first power grid time record, the first numerical value, the second numerical value and the third numerical value, and obtaining a comparison result;
and outputting a plurality of test reports of the electric meters to be tested according to the comparison result. The first data comprises a first grid event record and a first numerical value, the second data comprises a second numerical value, and the third data comprises a third numerical value and a second grid event record;
the step of respectively outputting test reports of a plurality of electric meters to be tested according to the first data, the second data and the third data comprises the following steps:
respectively judging whether the second power grid event record accords with the first power grid time record, the first numerical value, the second numerical value and the third numerical value, and obtaining a comparison result;
and outputting a plurality of test reports of the electric meters to be tested according to the comparison result.
Based on the hardware structure, the invention provides various embodiments of the ammeter testing device.
Referring to fig. 2, fig. 2 is a schematic structural diagram of an electric meter testing device according to the present invention, the electric meter testing device includes: the system comprises an automatic test system 01, a detection system 02 and a plurality of electric meters 03 to be tested which are connected in sequence; the automatic test system 01 is configured to respectively read first data of the plurality of to-be-tested electric meters 03 before a power grid event occurs according to the preset associated object attribute table, respectively read second data of the plurality of to-be-tested electric meters 03 when the power grid event occurs and third data of the plurality of to-be-tested electric meters 03 after the power grid event occurs according to the meter information and the preset associated object attribute table, and respectively output test reports of the plurality of to-be-tested electric meters 03 according to the first data, the second data and the third data; the detection system 02 comprises a data acquisition device 21, an automatic detection device 02 and a network server 23, wherein the data acquisition device 21 is used for acquiring meter information of a plurality of to-be-tested electric meters 03, the automatic detection device 02 is used for adjusting electric energy parameters flowing through the to-be-tested electric meters 03, and the network server 23 is used for realizing communication between the to-be-tested electric meters 03 and the automatic test system 01.
In an embodiment, the data acquisition device 21 is connected to the automatic test system 01 through an acquisition device 04, and the acquisition device 04 is configured to identify data acquired by the data acquisition device 21.
In an embodiment, the automatic detection device 02 is connected with the automatic test system 01 through a communication interface 05, and the communication interface 05 is used for realizing interaction between the automatic detection device 02 and the communication interface 05; the network server 23 is connected with the automatic test system 01 through a network interface 06, and the network interface 06 is used for realizing communication between the network server 23 and the automatic test system 01.
In this embodiment, the automatic test system may be implemented in a Personal Computer (PC), the automatic test system is developed based on an object oriented C # language, and has a script editing function and an automatic test function, the test script is also developed based on the C # language, and an associated object attribute table may be set in the test script in advance, so that the test script may be directly invoked during testing. The automatic test system is developed based on the C # language, so that the automatic test system is high in running speed and simple to operate, and the automatic test efficiency of the ammeter can be improved. The data acquisition device is used for inputting information related to the meter in the whole production life cycle, the automatic test system is in butt joint with the data acquisition device, the data acquisition system identifies the meter specification and the parameter information through acquisition equipment, the automatic test system acquires the meter information of the data acquisition system through communication and automatically stores the meter information into test execution parameters of the automatic test system, the automatic test system automatically matches a test scheme to be used for testing according to the meter information, and the test scheme contains parameter information and the like which need to be changed in the test process.
The automatic detection device interacts with the automatic test system through the communication interface, the automatic detection device is used for installing an ammeter to be tested, and further the automatic test system can control the automatic detection device to adjust operation parameters of the ammeter to be tested, the parameters comprise related parameters such as voltage, current, phase angle and frequency, the automatic detection device is not unique and is not limited to a certain fixing device, the ammeter detection device is mainly used in the embodiment, related expansion can be carried out according to requirements, interaction with the automatic test system can be achieved, and the ammeter to be tested can be a single-phase meter, a three-phase meter and other electric network detection equipment to be tested.
The network server is interacted with the PC through the network interface, and then the automatic test system can be communicated with the to-be-tested ammeter through the network server, multi-epitope simultaneous communication can be achieved, the network server is interacted with the to-be-tested ammeter through 485 communication, but in practical application, communication between the network server and the to-be-tested ammeter is not limited to 485 communication, and the communication can be expanded in various communication modes, such as Bluetooth and 232 communication.
In this embodiment, can realize the automatic test to the ammeter that awaits measuring through the automatic test system, can realize the data interaction between the ammeter that awaits measuring and the automatic test system through automatic checkout device, gather data such as the meter information of a plurality of ammeters that await measuring simultaneously for the detection of smart meter ammeter is automatic, batched, and flexibility has improved the efficiency and the accuracy of ammeter test.
Referring to fig. 3, the present invention provides an electricity meter testing method, in a first embodiment of the electricity meter testing method of the electricity meter testing apparatus, the electricity meter testing method includes the steps of:
step S10, collecting meter information of a plurality of electric meters to be tested;
in this embodiment, the number of the electric meters to be tested is at least 1 and more. The meter information comprises meter specifications and meter parameters of the electric meter to be tested, the meter specifications specifically comprise rated current, rated voltage, rated power and other related power grid data, and the meter parameters comprise pulse constant, metering grade and other information.
Step S20, reading first data of a plurality of to-be-tested electric meters before the occurrence of the power grid event according to a preset associated object attribute table;
and presetting the associated object attribute table as each power grid parameter table corresponding to the power grid event when the power grid event occurs to the to-be-tested electric meter. For example, when the grid event is an overcurrent event, each parameter in the preset associated object attribute table may be a parameter related to the overcurrent event, such as current, electric quantity, voltage, and power. The technical personnel in the field can set each parameter in the associated object attribute table at will so that each parameter can complete the power grid event corresponding to the parameter, and further complete each test on the electric meter, thereby improving the flexibility in the electric meter test process and flexibly adjusting the test scheme. The preset associated object attribute table can be set in advance in a test script of the automatic test system before testing.
In one embodiment, the step S20 further includes:
step A21, reading a first power grid event record corresponding to a preset associated object attribute table and a first numerical value corresponding to the preset associated object attribute table according to the preset associated object attribute table.
In this embodiment, the first data includes a first grid event record and a first numerical value, where the grid event includes events such as overcurrent, overvoltage, overload, and voltage loss, and the first grid event record is specific data corresponding to parameters in an associated object attribute table and parameters in the associated object attribute table when the current test of the to-be-tested electric meter does not trigger the events, and specifically includes the number of occurrences corresponding to the grid event and specific numerical values related to the parameters, for example, when an overcurrent event occurs, the first grid event record may be in a form of "reading data of a to-be-tested table [ 30050900-overcurrent event- > C-phase occurrence event record- [ link layer framing ]: ,41,0, 2022-01-1416: 03: 44, 2022-01-1416: 07: 00, NULL, 0.21, 0.05, 0.00. The first value is specific data corresponding to a parameter in the associated object attribute table, for example, 0.21, 0.05, 0.00, 0.06, 0.07, 0.01, 0.00, 0.02, 0.07, 0.01. I.e. the first event record comprises a first value.
In addition, before the step A21, 1, an electric meter to be detected is arranged on the automatic detection device, and the power supply of the device is turned on to ensure that the device can operate; 2. the PC is turned on, the power supply of the network server is turned on, the automatic testing system is turned on, and the automatic testing system is used for controlling the detection device, so that the automatic testing system, the PC, the detection device and the network server are ensured to be in normal communication; 3. connecting a communication line of the network server with the ammeter to be tested; can test, through above-mentioned step, can ensure ammeter testing arrangement normal work, guarantee the accuracy of test.
Step S30, respectively reading second data of a plurality of to-be-tested electric meters when a power grid event occurs and third data after the power grid event occurs according to the meter information and the preset associated object attribute table;
in this embodiment, the second data includes a second numerical value, that is, specific data corresponding to a parameter in the associated object attribute table when the power grid event occurs. The third data comprises a second power grid event record and a third numerical value, and the second power grid event record is parameters in the associated object attribute table and specific data corresponding to the parameters in the associated object attribute table when the power grid event occurs to the to-be-tested electric meter. The third numerical value is specific data corresponding to the parameter in the associated object attribute table after the power grid event occurs, that is, the second power grid event record contains the third numerical value.
Step S40, respectively outputting test reports of the electric meters to be tested according to the first data, the second data and the third data.
In this embodiment, the step S40 further includes:
step A41, respectively judging whether the second power grid event record accords with the first power grid time record, the first numerical value, the second numerical value and the third numerical value, and obtaining a comparison result;
in this embodiment, please refer to the above discussion, it can be seen that, since the second grid event record, the first numerical value, the second numerical value, and the third numerical value contain the same data types, and the difference is only that the first grid event record and the second grid event record contain the parameters in the associated parameter object attribute table, the data can be used for comparison. The comparison process specifically includes 2 parts, where part 1 is to compare whether the times in the first grid event record and the second grid event record are continuous, for example, if the grid event number in the first grid event record is 1, then the grid event number in the second grid event record is 2. And the part 2 is to compare whether the data in the second power grid event record is consistent with the data in the first power grid event record, the first numerical value, the second numerical value and the third numerical value. If the number of times is continuous and the data are consistent, the test of the to-be-tested ammeter under the power grid event is judged to be qualified, and if not, the test is judged to be unqualified.
And A42, outputting a plurality of test reports of the to-be-tested electric meters according to the comparison result.
In this embodiment, the comparison result includes pass and fail. The test report comprises the comparison result, the test data and the complete test process record.
The invention provides an ammeter testing method, which comprises the following steps: collecting meter information and a preset associated object attribute table of a plurality of to-be-tested electric meters; respectively reading first data of a plurality of to-be-tested electric meters before the occurrence of a power grid event according to the preset associated object attribute table; respectively reading second data of a plurality of to-be-tested electric meters when a power grid event occurs and third data after the power grid event occurs according to the meter information and the preset associated object attribute table; and respectively outputting a plurality of test reports of the electric meter to be tested according to the first data, the second data and the third data. By the mode, the test of the multiple electric meters can be simultaneously realized, the method is suitable for batch meter detection with multiple meter positions in parallel, the accuracy of the electric meter test is improved by comparing data before, when and after the power grid event occurs, the test efficiency is improved, the manual test misjudgment can be reduced by automatically acquiring the data and automatically outputting a test report, the detection of the intelligent meter electric meters is automated and batched, the test scheme can be flexibly changed by changing the preset associated object attribute table, and the flexibility of the electric meter test is improved.
Further, referring to fig. 4, a second embodiment of the electric meter testing method according to the present invention provides an electric meter testing method, based on the above embodiment shown in fig. 3, where the second data includes a second value;
the step of respectively reading second data of a plurality of to-be-tested electric meters when a power grid event occurs according to the meter information and a preset associated object attribute table comprises the following steps:
step S31, parameters of an automatic detection device are adjusted according to the meter information, and a power grid event corresponding to the first power grid event record in the to-be-tested electric meter is triggered;
in this embodiment, since the to-be-tested electric meter needs to change the power grid parameter to trigger the power grid event, and the to-be-tested electric meter is installed on the automatic detection device, the parameter of the automatic detection device needs to be adjusted according to the meter information of the to-be-tested electric meter to trigger the power grid event corresponding to the first power grid event record in the to-be-tested electric meter, where the parameter includes data of voltage, current, phase angle, frequency, and the like of the automatic detection device.
And step S32, configuring the time corresponding to the parameters in a delayed manner, and reading a second numerical value corresponding to the preset associated object attribute table.
Since it takes a certain time to trigger the grid time after changing the parameters of the automatic detection device, the time corresponding to the configuration parameters needs to be delayed until the grid event occurs, and a second value corresponding to the preset associated object attribute table is recorded.
In this embodiment, a power grid event corresponding to the first power grid event record in the to-be-tested electric meter is triggered by adjusting a parameter of an automatic detection device according to the meter information; and delaying the time corresponding to the parameter, and reading a second numerical value corresponding to the preset associated object attribute table. The data acquisition of the power grid event is realized, and the accuracy in the test process of the ammeter is improved.
Further, referring to fig. 5, a third embodiment of the electric meter testing method according to the present invention provides an electric meter testing method, based on the embodiment shown in fig. 3, where the third data includes a third numerical value and a second grid event record;
the step of respectively reading third data of a plurality of to-be-tested electric meters after a power grid event occurs according to the meter information and a preset associated object attribute table comprises the following steps:
step S33, adjusting parameters of an automatic detection device according to the meter information, and ending a power grid event corresponding to the first power grid event record in the to-be-tested electric meter;
and step S34, configuring time corresponding to the parameters in a delayed mode, and reading a third numerical value corresponding to the preset associated object attribute table and a second power grid event record corresponding to the preset associated object attribute table.
In this embodiment, please refer to the first embodiment and the second embodiment, which will not be described herein.
In addition, an embodiment of the present invention further provides a computer-readable storage medium, where an electricity meter testing program is stored on the computer-readable storage medium, and when executed by a processor, the electricity meter testing program implements the following operations:
collecting meter information of a plurality of to-be-tested electric meters;
respectively reading first data of a plurality of to-be-tested electric meters before the occurrence of a power grid event according to a preset associated object attribute table;
respectively reading second data of a plurality of electric meters to be tested when a power grid event occurs and third data of the electric meters to be tested after the power grid event occurs according to the meter information and the preset associated object attribute table;
and respectively outputting a plurality of test reports of the electric meter to be tested according to the first data, the second data and the third data.
Further, the electricity meter testing program when executed by the processor further realizes the following operations:
the step of respectively reading first data of a plurality of to-be-tested electric meters before the occurrence of the power grid event according to the preset associated object attribute table comprises the following steps:
and reading a first power grid event record corresponding to the preset associated object attribute table and a first numerical value corresponding to the preset associated object attribute table according to the preset associated object attribute table.
Further, the electricity meter testing program when executed by the processor further realizes the following operations:
adjusting parameters of an automatic detection device according to the meter information, and triggering a power grid event corresponding to the first power grid event record in the to-be-tested electric meter;
and time corresponding to the parameters is configured in a delayed mode, and a second numerical value corresponding to the preset associated object attribute table is read.
Further, the electricity meter testing program when executed by the processor further realizes the following operations:
the step of respectively reading third data of a plurality of to-be-tested electric meters after a power grid event occurs according to the meter information and a preset associated object attribute table comprises the following steps:
adjusting parameters of an automatic detection device according to the meter information, and ending a power grid event corresponding to the first power grid event record in the to-be-tested electric meter;
and time corresponding to the parameters is configured in a delayed mode, and a third numerical value corresponding to the preset associated object attribute table and a second power grid event record corresponding to the preset associated object attribute table are read.
Further, the electricity meter testing program when executed by the processor further realizes the following operations:
the step of respectively outputting test reports of a plurality of electric meters to be tested according to the first data, the second data and the third data comprises the following steps:
respectively judging whether the second power grid event record is in accordance with the first power grid time record, the first numerical value, the second numerical value and the third numerical value, and obtaining a comparison result;
and outputting a plurality of test reports of the electric meters to be tested according to the comparison result.
The specific embodiment of the computer-readable storage medium of the present invention is substantially the same as the embodiments of the electric meter testing method described above, and is not described herein again.
It should be noted that, in this document, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or system that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or system. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other like elements in a process, method, article, or system that comprises the element.
The above-mentioned serial numbers of the embodiments of the present invention are merely for description and do not represent the merits of the embodiments.
Through the above description of the embodiments, those skilled in the art will clearly understand that the method of the above embodiments can be implemented by software plus a necessary general hardware platform, and certainly can also be implemented by hardware, but in many cases, the former is a better implementation manner. Based on such understanding, the technical solution of the present invention or the portions contributing to the prior art may be embodied in the form of a software product, which is stored in a storage medium (such as ROM/RAM, magnetic disk, optical disk) as described above and includes several instructions for enabling a terminal device (which may be a mobile phone, a computer, a server, an air conditioner, or a network device) to execute the method according to the embodiments of the present invention.
The above description is only a preferred embodiment of the present invention, and not intended to limit the scope of the present invention, and all modifications of equivalent structures and equivalent processes, which are made by using the contents of the present specification and the accompanying drawings, or directly or indirectly applied to other related technical fields, are included in the scope of the present invention.
Claims (10)
1. An electricity meter testing method is characterized by comprising the following steps:
collecting meter information of a plurality of to-be-tested electric meters;
respectively reading first data of a plurality of to-be-tested electric meters before the occurrence of a power grid event according to a preset associated object attribute table;
respectively reading second data of a plurality of to-be-tested electric meters when a power grid event occurs and third data after the power grid event occurs according to the meter information and the preset associated object attribute table;
and respectively outputting a plurality of test reports of the electric meter to be tested according to the first data, the second data and the third data.
2. The meter testing method of claim 1, wherein the first data comprises a first grid event record and a first numerical value;
the step of respectively reading first data of a plurality of to-be-tested electric meters before the occurrence of the power grid event according to the preset associated object attribute table comprises the following steps:
and reading a first power grid event record corresponding to the preset associated object attribute table and a first numerical value corresponding to the preset associated object attribute table according to the preset associated object attribute table.
3. An electricity meter testing method as in claim 1, wherein said second data includes a second value;
the step of respectively reading second data of a plurality of electric meters to be tested when a power grid event occurs according to the meter information and a preset associated object attribute table comprises the following steps:
adjusting parameters of an automatic detection device according to the meter information, and triggering a power grid event corresponding to the first power grid event record in the to-be-tested electric meter;
and time corresponding to the parameters is configured in a delayed mode, and a second numerical value corresponding to the preset associated object attribute table is read.
4. The meter testing method of claim 1, wherein the third data includes a third value and a second grid event record;
the step of respectively reading third data of a plurality of to-be-tested electric meters after a power grid event occurs according to the meter information and a preset associated object attribute table comprises the following steps:
adjusting parameters of an automatic detection device according to the meter information, and ending a power grid event corresponding to the first power grid event record in the to-be-tested electric meter;
and time corresponding to the parameters is configured in a delayed mode, and a third numerical value corresponding to the preset associated object attribute table and a second power grid event record corresponding to the preset associated object attribute table are read.
5. The meter testing method of claim 1, wherein the first data comprises a first grid event record and a first numerical value, the second data comprises a second numerical value, and the third data comprises a third numerical value and a second grid event record;
the step of respectively outputting test reports of a plurality of electric meters to be tested according to the first data, the second data and the third data comprises the following steps:
respectively judging whether the second power grid event record accords with the first power grid time record, the first numerical value, the second numerical value and the third numerical value, and obtaining a comparison result;
and outputting a plurality of test reports of the electric meters to be tested according to the comparison result.
6. An electricity meter testing apparatus, which is applied to the electricity meter testing method according to any one of claims 1 to 5, the electricity meter testing apparatus comprising:
the system comprises an automatic test system, a detection system and a plurality of to-be-tested electric meters which are connected in sequence;
the automatic test system is used for respectively reading first data of a plurality of to-be-tested electric meters before a power grid event occurs according to the preset associated object attribute table, respectively reading second data of the plurality of to-be-tested electric meters when the power grid event occurs and third data after the power grid event occurs according to the meter information and the preset associated object attribute table, and respectively outputting test reports of the plurality of to-be-tested electric meters according to the first data, the second data and the third data;
the detection system comprises a data acquisition device, an automatic detection device and a network server, wherein the data acquisition device is used for acquiring meter information of a plurality of to-be-tested electric meters, the automatic detection device is used for adjusting electric energy parameters flowing through the to-be-tested electric meters, and the network server is used for realizing communication between the to-be-tested electric meters and the automatic test system.
7. An electricity meter testing device as in claim 6, wherein said data collection assembly is connected to said automatic test system by a collection device, said collection device being adapted to identify data collected by said data collection assembly.
8. An electricity meter testing device as claimed in claim 6, wherein said automatic testing device is connected to said automatic testing system via a communication interface, said communication interface being adapted to enable interaction between said automatic testing device and said communication interface; the network server is connected with the automatic test system through a network interface, and the network interface is used for realizing communication between the network server and the automatic test system.
9. An electricity meter testing apparatus, comprising electricity meter testing means and a memory, a processor and an electricity meter testing program stored on said memory and operable on said processor, said electricity meter testing program when executed by said processor implementing the steps of the electricity meter testing method of any one of claims 1 to 5.
10. A computer-readable storage medium, characterized in that it has stored thereon a meter test program which, when executed by a processor, implements the steps of the meter test method according to any one of claims 1 to 5.
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| CN202210120068.8A CN114509718A (en) | 2022-02-09 | 2022-02-09 | Ammeter testing method, device and equipment and computer readable storage medium |
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| CN202210120068.8A CN114509718A (en) | 2022-02-09 | 2022-02-09 | Ammeter testing method, device and equipment and computer readable storage medium |
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