CN107340493B - Take the mode switch function test method and system of control electric energy meter - Google Patents
Take the mode switch function test method and system of control electric energy meter Download PDFInfo
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- CN107340493B CN107340493B CN201710482110.XA CN201710482110A CN107340493B CN 107340493 B CN107340493 B CN 107340493B CN 201710482110 A CN201710482110 A CN 201710482110A CN 107340493 B CN107340493 B CN 107340493B
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R35/00—Testing or calibrating of apparatus covered by the other groups of this subclass
- 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
Abstract
The present invention relates to the mode switch function test methods and system of taking control electric energy meter.The described method includes: obtaining the mode state word information for taking control electric energy meter, the initial expense control mode for taking control electric energy meter is detected；A kind of response message taken and control pattern switching instruction of the electric energy meter to the local-remote is obtained to the pattern switching instruction for taking control electric energy meter transmission local-remote if local charge control mode；Judge whether the local-remote mode switch function of expense control electric energy meter is qualified；If initially taking control mode is remote bill control mode, long-range-local pattern switching instruction is sent to control electric energy meter is taken, obtains the two class response messages for taking the pattern switching instruction long-range-local to this of control electric energy meter；Judge whether long-range-local mode handoff functionality of expense control electric energy meter is qualified；Judge whether the mode switch function of expense control electric energy meter is qualified according to above-mentioned judging result.Objective examination's result of the mode switch function of bimodulus expense control electric energy meter can be obtained through the invention.
Description
Technical field
The present invention relates to electric energy meter technical field, more particularly to the mode switch function test method for taking control electric energy meter and
System.
Background technique
Being different from common expense control electric energy meter only has single expense control mode, and bimodulus expense control electric energy meter can both work
Local charge control mode can also work in remote bill control mode, and can mutually switch between both of which.So-called local charge
Control mode refers to local metering, local charging, local switch control, i.e. electric energy meter can be automatically according to itself electrical energy measurement and setting
Electricity price, be automatically performed charge calculation and according to setting threshold values realize residual amount alarm, arrearage operate a switch, supplement with money after close a floodgate etc. behaviour
Make.So-called remote bill control mode refers to local metering, long-range main website charging, and realizes switch control by long-range main website, i.e.,
Electric energy meter only carries out electrical energy measurement, energy data is sent to long-range main website by modes such as RS485, carrier waves, by long-range main website
Charge calculation is carried out, and the operational orders such as switching on are issued according to clearing situation.
Bimodulus expense control electric energy meter is initialized, is opened an account, is filled by virtual medium or solid state medium (such as RF IC card)
Value, mend card, parameter setting, information are returned to write and the operation such as issue with switching on order, must be by hardware security module in operating process
Carry out safety certification, data encrypting and deciphering processing.
However the test method for taking control electric energy meter mode switch function to bimodulus at present has the following problems: being mostly based on survey
The empirical value of examination personnel, since there are difference for the empirical value of different testers, therefore, it is difficult to provide objective test result, and
And testing efficiency is low.
Summary of the invention
Based on this, the mode switch function test method and system provided by the invention for taking control electric energy meter can be obtained double
The objective examination of the mode switch function of mould expense control electric energy meter as a result, improve testing efficiency simultaneously.
One aspect of the present invention provides the mode switch function test method for taking control electric energy meter, comprising:
The mode state word information for taking control electric energy meter is obtained, control electric energy is taken according to the mode state word infomation detection
The initial of table takes control mode；
If S1, taking control mode initially for the first expense control mode, first mode switching command is sent to the control electric energy meter that takes,
The expense control electric energy meter is obtained to a kind of response message of the first mode switching command；According to a kind of response message and
Preset a kind of reference information judges whether the first mode handoff functionality of expense control electric energy meter is qualified；
S2, the control control mode of taking send second mode switching to the control electric energy meter that takes into the second expense control mode
Instruction obtains the control electric energy meter that takes to two class response messages of the second mode switching command；It is responded and is believed according to two class
Breath and preset two class reference information judge whether the second mode handoff functionality of expense control electric energy meter is qualified；
Judge whether the mode switch function of the expense control electric energy meter is qualified according to the judging result of S1, S2；
Wherein, described first takes control mode for local charge control mode, and the first mode switching command is local-remote
Pattern switching instruction, first mode handoff functionality are local-remote mode switch function；Second takes control mode for remote bill control mould
Formula, the second mode switching command are long-range-local pattern switching instruction, and second mode handoff functionality is long-range-local
Mode switch function；
Alternatively, first takes control mode for remote bill control mode, the first mode switching command is long-range-local mode
Switching command, first mode handoff functionality are long-range-local mode handoff functionality；Described second takes control mode for local charge control mould
Formula, the second mode switching command are that the pattern switching of local-remote instructs, and second mode handoff functionality is local-remote
Mode switch function.
Another aspect of the present invention provides the mode switch function test macro for taking control electric energy meter, comprising:
Mode detection module is believed for obtaining the mode state word information for taking control electric energy meter according to the mode state word
The breath detection initial expense control mode for taking control electric energy meter
First test module, if being the first expense control mode for initially take control mode, to it is described take control electric energy meter transmission the
The instruction of one pattern switching obtains the control electric energy meter that takes to a kind of response message of the first mode switching command；According to described
A kind of response message and preset a kind of reference information judge whether the first mode handoff functionality of expense control electric energy meter is qualified；
Second test module takes control electric energy meter hair to described for controlling the expense control mode into the second expense control mode
Second mode switching command is sent, obtains the control electric energy meter that takes to two class response messages of the second mode switching command；According to
The two classes response message and preset two class judge to take whether the second mode handoff functionality for controlling electric energy meter closes referring to information
Lattice；
Judgment module, for judging that the expense controls electric energy according to the judging result of the first test module and the second test module
Whether the mode switch function of table is qualified；
Wherein, described first takes control mode for local charge control mode, and the first mode switching command is local-remote
Pattern switching instruction, first mode handoff functionality are local-remote mode switch function；Second takes control mode for remote bill control mould
Formula, the second mode switching command are long-range-local pattern switching instruction, and second mode handoff functionality is long-range-local
Mode switch function；
Alternatively, first takes control mode for remote bill control mode, the first mode switching command is long-range-local mode
Switching command, first mode handoff functionality are long-range-local mode handoff functionality；Described second takes control mode for local charge control mould
Formula, the second mode switching command are that the pattern switching of local-remote instructs, and second mode handoff functionality is local-remote
Mode switch function.
A kind of computer readable storage medium, is stored thereon with computer program, realization when which is executed by processor
The step of method described above.
A kind of computer equipment can be run on a memory and on a processor including memory, processor and storage
The step of computer program, the processor realizes method described above when executing described program.
Above-mentioned technical proposal takes the mode state word information of control electric energy meter by obtaining, and is believed according to the mode state word
The breath detection initial expense control mode for taking control electric energy meter；If initially taking control mode is local charge control mode, take control electricity to described
Energy table sends the pattern switching instruction of local-remote, obtains the pattern switching instruction for taking control electric energy meter to the local-remote
A kind of response message；According to a kind of response message and preset a kind of sheet for taking control electric energy meter referring to information judgement
Whether ground-remote mode handoff functionality is qualified；Then it controls the expense control mode and enters remote bill control mode, take control electricity to described
Energy table sends long-range-local pattern switching instruction, and the acquisition control electric energy meter pattern switching long-range-local to this of taking instructs
Two class response messages；Take the remote of control electric energy meter referring to information judgement according to the two classes response message and preset two class
Whether journey-local mode handoff functionality is qualified；Judge that the mode of the expense control electric energy meter is cut according to the judging result of both of which
Whether qualified change function.Thus, it is possible to comprehensive, objective examination's bimodulus to take control electric energy meter mode switch function, be suitable for constituent parts pair
Bimodulus expense control electric energy meter mode switch function is evaluated, and applicability is wide.
Detailed description of the invention
Fig. 1 is the schematic flow chart of the mode switch function test method for taking control electric energy meter of an embodiment；
Fig. 2 is the schematic diagram of the mode switch function test macro for taking control electric energy meter of an embodiment.
Specific embodiment
In order to make the objectives, technical solutions, and advantages of the present invention clearer, with reference to the accompanying drawings and embodiments, right
The present invention is further elaborated.It should be appreciated that the specific embodiments described herein are merely illustrative of the present invention, and
It is not used in the restriction present invention.
Fig. 1 is the schematic flow chart of the mode switch function test method for taking control electric energy meter of an embodiment.Such as Fig. 1 institute
Show, in the present embodiment take control electric energy meter mode switch function test method comprising steps of
S0, acquisition take the mode state word information of control electric energy meter, take control according to the mode state word infomation detection
The initial of electric energy meter takes control mode.
In the embodiment of the present invention, expense control electric energy meter refers to bimodulus expense control electric energy meter, i.e. support local charge control mode and remote
Journey takes the expense control electric energy meter of control mode both of which.Under normal conditions, by the mode state word information of setup fee control electric energy meter,
The mode state of setup fee control electric energy meter.Local charge control mode and remote bill control mode respectively correspond to different mode state word letters
Breath, can set as the case may be.
If S1, taking control mode initially for local charge control mode, the mode for sending local-remote to the expense control electric energy meter is cut
Instruction is changed, a kind of response message taking control electric energy meter and instructing to the pattern switching of the local-remote is obtained；According to described one
Class response message and preset one kind judge to take whether the local-remote mode switch function for controlling electric energy meter closes referring to information
Lattice.
S2, the control expense control mode enter remote bill control mode, and described to remote bill control mode takes control electric energy meter hair
Long-range-local pattern switching instruction is sent, two classes for taking the pattern switching instruction long-range-local to this of control electric energy meter are obtained
Response message；Take the long-range-local of control electric energy meter referring to information judgement according to the two classes response message and preset two class
Whether mode switch function is qualified.
S3, judge whether the mode switch function of the expense control electric energy meter is qualified according to the judging result of S1, S2.
In an alternative embodiment, if any judging result of above-mentioned S1~S2 be it is unqualified, be judged as that expense control is electric
The mode switch function of energy table is unqualified；If the judging result of above-mentioned S1~S2 is qualification, it is judged as the expense control electric energy
The mode switch function of table is qualified.
It should be understood that above-mentioned steps S1 can be executed prior to step S2, can also be executed with step S2 prior to step S1, i.e., just
Begin to take the situation that control mode is remote bill control mode, first carry out the handoff functionality test under remote bill control mode, takes control in control
Electric energy meter enters local charge control mode, executes the handoff functionality test under local charge control mode.That is: described step S1, S2 can divide
It does not replace are as follows:
If S1, taking control mode initially for remote bill control mode, the mode for sending long-range-local to the expense control electric energy meter is cut
Instruction is changed, the two class response messages for taking the pattern switching instruction long-range-local to this of control electric energy meter are obtained；According to described two
Class response message and preset two class judge to take whether the long-range-local mode handoff functionality for controlling electric energy meter closes referring to information
Lattice.
S2, the control expense control mode enter local charge control mode, to the mould for taking control electric energy meter and sending local-remote
Formula switching command obtains a kind of response message taking control electric energy meter and instructing to the pattern switching of the local-remote；According to institute
It states a kind of response message and preset a kind of reference information judges whether take the local-remote mode switch function for controlling electric energy meter
It is qualified.
Preferably, in a kind of response message and two class response messages, including response time information, pattern switching at
Function/failure information and/or mode switching event record information.
Based on the above embodiment, the mode state word information that control electric energy meter is taken by obtaining, according to the mode state word
Take the initial expense control mode of control electric energy meter described in infomation detection；If initially taking control mode is local charge control mode, take control to described
Electric energy meter sends the pattern switching instruction of local-remote, obtains the expense control electric energy meter and refers to the pattern switching of the local-remote
A kind of response message of order；According to a kind of response message and preset a kind of sheet for taking control electric energy meter referring to information judgement
Whether ground-remote mode handoff functionality is qualified；Control enters remote bill control mode, and described to remote bill control mode takes control electric energy
Table sends the pattern switching instruction of long-range-local, and acquisition is described to take what the control electric energy meter pattern switching long-range-local to this instructed
Two class response messages；Take according to the two classes response message and preset two class referring to information judgement control electric energy meter it is long-range-
Whether local mode handoff functionality is qualified；The pattern switching function of the expense control electric energy meter is judged according to the judging result of both of which
Can whether qualified.Thus, it is possible to comprehensive, objective examination's bimodulus to take control electric energy meter mode switch function, be suitable for constituent parts to bimodulus
Expense control electric energy meter mode switch function is evaluated, and applicability is wide.
Expense control electric energy meter is illustrated in the testing procedure of local charge control mode further below.The embodiment of the present invention
In, take control electric energy meter under local charge control mode, remote bill control mode can be both switched under test key, it can also be formal close
Remote bill control mode is switched under key.Unlike, under remote bill control mode, it is only supported under test key and switches to local
Take control mode.
In an alternative embodiment, after determination takes control mode initially for local charge control mode, or described take is controlled
Control mode enters after local charge control mode, it may include:
S11, the control control electric energy meter that take take control electric energy into formal key state, to described under formal key state
Table sends local-remote switching command；The expense control electric energy meter is obtained to first a kind of response letter of local-remote switching command
Described first a kind of response message is compared with preset first one kind referring to information, judges expense control electric energy meter just by breath
Whether the local-remote mode switch function under formula key state is qualified.
S12, the control expense control electric energy meter and enter test key state, take control electric energy to described under test key state
Table sends local-remote switching command；The expense control electric energy meter is obtained to second a kind of response letter of local-remote switching command
Described second a kind of response message is compared with preset second one kind referring to information, judges that expense control electric energy meter is being surveyed by breath
Whether the local-remote mode switch function tried under key state is qualified.
S13, the local-remote mode switch function that the expense control electric energy meter is judged according to the judging result of S11 and S12
It is whether qualified.
It should be understood that above-mentioned steps S11 can be executed prior to step S12, can also be executed with step S12 prior to step S11.
Local-remote switching command and local-remote switching command either identical instruction, is also possible to different instructions, but
Local-remote switching command and local-remote switching command are that legal pattern switching instructs.It should be understood that the 1st
Class response message, second a kind of response message belong to a kind of response message, each mean that expense control electric energy meter switches local-remote
The response message of instruction.Similarly, first one kind is belonged to referring to information, second one kind referring to information a kind of referring to information, is
Refer to that qualified the taking of mode switch function controls electric energy meter to the response message of local-remote switching command.Wherein, first, second only
For distinguishing different key states.
In an alternative embodiment, if the step S13 include: any judging result in S11, S12 be it is no, judge
The local-remote mode switch function for taking control electric energy meter is unqualified, otherwise, judges that the local-of the expense control electric energy meter is remote
Journey mode switch function is qualified.
In an alternative embodiment, in step s 11, this is sent to the control electric energy meter that takes under formal key state
The long-range switching command in ground-, comprising: sent to the expense control electric energy meter under formal key state and protect electrolysis except instruction, tripping refer to
It enables and remote alarms instructs；Determining that expense control electric energy meter protects electrolysis and remove, tripped and in the state of remote alarms, to institute
It states expense control electric energy meter and sends local-remote switching command.Accordingly, in step s 12, take to described under test key state
It controls electric energy meter and sends local-remote switching command, comprising: send guarantor's electricity to the expense control electric energy meter under test key state and refer to
It enables, the instruction of reclosing command and remote alarms；Determining that expense control electric energy meter protects electricity, closed a floodgate and the state of remote alarms
Under, local-remote switching command is sent to the control electric energy meter that takes.
Test method through the foregoing embodiment, when taking control electric energy meter under local charge control mode, if under either case
Judging result be it is unqualified, then can directly judge that the mode switch function of the expense control electric energy meter is unqualified, without executing local
Take other testing procedures under control mode, takes control electric energy meter in the testing procedure of remote bill control mode without executing, be conducive to
Improve testing efficiency.
Expense control electric energy meter is illustrated in the testing procedure of remote bill control mode further below.
In an alternative embodiment, after controlling the expense control mode and entering remote bill control mode, or determining just
Beginning takes control mode for after remote bill control mode, comprising:
S21, the control control electric energy meter that take take control electric energy into formal key state, to described under formal key state
Table sends long-range-local switching command；The expense control electric energy meter is obtained to the one or the two class response letter of long-range-local switching command
Breath, the one or the two class response message is compared with preset one or two class referring to information, judges expense control electric energy meter just
Whether long-range-local mode handoff functionality under formula key state is qualified；
S22, the control expense control electric energy meter enter test key state, take control electric energy meter hair under test key state
Send long-range-local switching command；The expense control electric energy meter is obtained to the two or two class response message of long-range-local switching command,
Two or the two class response message is compared with preset two or two class referring to information, judges that expense control electric energy meter is close in test
Whether long-range-local mode handoff functionality under key state is qualified；
S23, long-range-local mode handoff functionality that the expense control electric energy meter is judged according to the judging result of S21 and S22
It is whether qualified.
It should be understood that above-mentioned steps S21 can be executed prior to step S22, can also be executed with step S22 prior to step S21.
Remotely-local switching command and long-range-local switching command either identical instruction, is also possible to different instructions, but
Remotely-local switching command and long-range-local switching command are that legal pattern switching instructs.It should be understood that the one or two
Class response message, the two or two class response message belong to two class response messages, each mean that expense control electric energy meter switches to long-range-local
The response message of instruction.Similarly, the one or two class belongs to two classes referring to information referring to information referring to information, the two or two class, is
Refer to that qualified the taking of mode switch function controls electric energy meter to the response message of long-range-local switching command.Wherein, first, second only
For distinguishing different key states.
In an alternative embodiment, if the step S23 include: any judging result in S21, S22 be it is no, judge
Long-range-local mode the handoff functionality for taking control electric energy meter is unqualified, otherwise, judges long-range-sheet of the expense control electric energy meter
Ground mode handoff functionality is qualified.
In an alternative embodiment, in step S22, sent far to the control electric energy meter that takes under test key state
Journey-local switching command, comprising: send guarantor's electricity instruction to the control electric energy meter that takes under test key state, take control described
Electric energy meter is that Xiang Suoshu takes long-range-local switching command of control electric energy meter transmission when protecting electricity condition；If test passes through, take control to described
Electric energy meter, which is sent, protects electrolysis except instruction, it is described take control electric energy meter to protect electrolysis except state when Xiang Suoshu expense control electric energy meter send far
Journey-local switching command.Take control electric energy meter under the test key state of remote bill control mode, tests protecting electric shape respectively
State protects electrolysis except the mode switch function for taking control electric energy meter described under state, improves having for the comprehensive and test result of test
Effect property.
It should be noted that switching since expense control electric energy meter is only supported under test key under remote bill control mode
To local charge control mode.Therefore in the step s 21, to described under formal key state take control electric energy meter send it is correctly remote
Journey-local switching command；If the mode switch function for taking control electric energy meter is qualified, to long-range-local switching command
Response message in should comprising pattern switching failure information.Accordingly, mould is also included at least in the one or two class reference information
The reference information of formula handover failure.If include in the response message that expense control electric energy meter actually to be measured returns is pattern switching
Successful information then can determine that mode switch function of the expense control electric energy meter to be measured under remote bill control mode is unqualified, may be used also
Thus directly determine that the mode switch function of expense control electric energy meter to be measured is unqualified.
Further, the test preparation process under electric energy meter local charge control mode is controlled to expense below to illustrate.
In an alternative embodiment, after determination takes control mode initially for local charge control mode, following steps are first carried out:
It controls expense control electric energy meter and enters test key state, take at the beginning of control electric energy meter sends wallet to described under test key state
Beginningization instruction, clock synchronization instruction and instruction of opening an account, the purse initialised instruction is for being arranged the preset gold of the expense control electric energy meter
Volume, closing a floodgate allows amount of money limit value and the alarm amount of money.It carries out the test under test key state again later, followed by, controls institute
It states expense control electric energy meter and is introduced into formal key state, carry out the testing procedure under formal key state.Wherein, it alarms the setting of the amount of money
It sets and can be one, be also possible to two or more, such as the amount of money 2 two values of the setting alarm amount of money 1 and alarm.
Further, the test preparation process under electric energy meter remote bill control mode is controlled to expense below to illustrate.
In an alternative embodiment, after determining and initially take control mode, first carry out following steps: the control expense is controlled electric
Can table enter test key state, take control electric energy meter to described under test key state and send clock synchronization instruction, setting alarm gold
The instruction of volume, overdraw amount of money limit value and the permission amount of money limit value that closes a floodgate.Wherein, the setting of the amount of money of alarming can be one, can also be with
It is more than two, such as the amount of money 2 two values of the alarm amount of money 1 and alarm is set.
In an alternative embodiment, response message (a kind of response message to be measured taken control electric energy meter and pattern switching is instructed
With two class response messages) in include at least: response time information, pattern switching success/failure information and/or mode switching event
Record information.It should be understood that also should be extremely in the preset reference information (a kind of referring to information and two classes reference information)
Include less corresponding information, that is, includes at least: response time information, pattern switching success/failure information and/or pattern switching thing
Part records information.
In an alternative embodiment, the initial expense that control electric energy meter is taken according to the mode state word infomation detection
Control mode, comprising: if the mode state word for taking control electric energy meter is 00, judge the expense control electric energy meter for local charge control mode；If
The mode state word for taking control electric energy meter is 01, judges the expense control electric energy meter for remote bill control mode.
Further, for the mode switch function test side of the clearer expense control electric energy meter for understanding above-described embodiment
Method is further described below by a specific example.
It is described take control electric energy meter mode switch function test method the realization process includes:
Firstly, main station system acquires the table number of expense control electric energy meter to be measured, current active combination total electricity, currently active group
Close time-division charge rate electricity, the current moon (year) electricity consumption, residual amount, power purchase number.The expense control electricity is judged by main station system
Whether power purchase number and marketing system are consistent in energy table, if unanimously, just executing following two process.In addition, passing through 4) system, main website
System issues the pattern switching instruction of local-remote or long-range-local pattern switching instructs and controls electric energy meter to expense to be measured, this
Parameter more newer command is also issued outside；Expense control electric energy meter is based on the switching of described instruction execution pattern, Wallet fastener is kept to zero, parameter more
Newly, logging mode handover event record etc..Preferably, the mode state word information of electric energy meter is inquired when main station system next day zero,
It is repeatable to issue pattern switching instruction if being shown as mode not switch.
In addition, main station system is also responsible for acquiring the freezing data of expense control electric energy meter to be measured, by remote bill control mode in main website
Charging.The principle of expense control electric energy meter mode switch function detection is that main station system is cut to expense to be measured control electric energy meter sending mode
Order is changed, the executive condition to be measured taking control electric energy meter and instructing to the pattern switching is checked, includes whether to switch successfully, and
The pattern switching moment takes the data-frozen function of control electric energy meter, logout etc..Below to local charge control pattern tests and
Remote bill control pattern tests are illustrated respectively.
(1) local charge control pattern tests
Step 1: the mode state word information of Laboratory Fee control electric energy meter, however, it is determined that take control mode to be non-local, then it will be described
Expense control electric energy meter is set as local charge control mode；By main station system under test key take control electric energy meter send wallet it is initial
Change instruction, preset amount is arranged, setting, which is closed a floodgate, allows amount of money limit value, the alarm amount of money 1 and the alarm amount of money 2；In addition, also to test
Expense control electric energy meter under key sends clock synchronization instruction, opens an account and instruction and protects electrolysis except instruction.
Step 2: the control control electric energy meter that takes enters formal key state, obtains the control electric energy meter that takes in formal key
State and tripped, protect electrolysis remove and remote alarms in the state of, to correct pattern switching instruction response message；With this
The expense control electric energy meter is judged in formal key state and has been tripped, is protected the mode for being electrolysed and removing and in the state of remote alarms and cut
Whether qualified change function；
Step 3: control expense control electric energy meter enters test key state, to test key under the control electric energy meter that takes send
Reclosing command and guarantor's electricity instruction；Obtain the expense control electric energy meter test key state and closed a floodgate, protects it is electric and remote alarms
Under state, to the response message of correct pattern switching instruction；With this judge expense control electric energy meter in test key state and
Closed a floodgate, protect electricity and remote alarms in the state of mode switch function it is whether qualified；
Step 4: the estimate of situation of checking step 2~3, if either step determines that result is unqualified, local charge control mode
Under overall test conclusion be " unqualified ", the totality only when step 2~3 determines that results are qualified, under local charge control mode
Test result side is " qualification ".
(2) remote bill control pattern tests
Step 1: the mode state word information of Laboratory Fee control electric energy meter, however, it is determined that take control mode to be not remote, then it will be described
Expense control electric energy meter is set as remote bill control mode.Clock synchronization is sent to the control electric energy meter that takes under remote bill control mode by main station system
Instruction, and the instruction that the alarm amount of money 1, the alarm amount of money 2, overdraw amount of money limit value and the permission amount of money limit value that closes a floodgate are set is sent, also
Guarantor's electrolysis is sent except instruction, reclosing command and alarm free instruction to the control electric energy meter that takes by main station system.
Step 2: the control control electric energy meter that takes enters formal key state, obtains the control electric energy meter that takes in formal key
Under state, to the response message of correct pattern switching instruction；Judge the expense control electric energy meter in formal key state with this
Whether mode switch function is qualified；
Step 3: the control expense control electric energy meter enters test key state, obtains the control electric energy meter that takes in test key
Under state, to the response message of correct pattern switching instruction；Judge the expense control electric energy meter under test key state with this
And to protect electrolysis except whether the mode switch function under state is qualified.
Step 4: the control electric energy meter that takes under to test key sends guarantor's electricity instruction；It is close in test to obtain the expense control electric energy meter
Under key state and guarantor's electricity condition, to the response message of correct pattern switching instruction；Judge that the expense control electric energy meter is being surveyed with this
Whether try under key state and qualified for the mode switch function protected under electricity condition.
Step 5: the judgement situation of checking step 2,3,4, if either step determines that result is unqualified, remote bill control mould
Overall test conclusion under formula is " unqualified ", only when the judgement result of step 2,3,4 is qualification, under remote bill control mode
Overall test conclusion side be " qualification ".
Mode switch function test method based on the above embodiment can comprehensively, objectively test bimodulus expense control electric energy
The mode switch function of table；Take control electric energy meter mode switch function to bimodulus suitable for constituent parts to evaluate, applicability is wide.
It should be noted that for the various method embodiments described above, describing for simplicity, it is all expressed as a series of
Combination of actions, but those skilled in the art should understand that, the present invention is not limited by the sequence of acts described, because according to
According to the present invention, certain steps can use other sequences or carry out simultaneously.
Based on thought identical with the mode switch function test method of electric energy meter is controlled taking in above-described embodiment, the present invention
The mode switch function test macro for taking control electric energy meter is also provided, the mode which can be used for executing above-mentioned expense control electric energy meter is cut
Change function test method.For ease of description, take the structural representation of the mode switch function test macro embodiment of control electric energy meter
In figure, part related to the present embodiment illustrate only, it will be understood by those skilled in the art that schematic structure is not constituted pair
The restriction of system may include perhaps combining certain components or different component cloth than illustrating more or fewer components
It sets.
Fig. 2 is the schematic diagram of the mode switch function test macro for taking control electric energy meter of one embodiment of the invention；
As shown in Fig. 2, the mode switch function test macro of the expense control electric energy meter of the present embodiment includes:
Mode detection module 201, for obtaining the mode state word information for taking control electric energy meter, according to the mode state word
Take the initial expense control mode of control electric energy meter described in infomation detection
First test module 202 is sent if being local charge control mode for initially taking control mode to the control electric energy meter that takes
The pattern switching of local-remote instructs, and obtains the control electric energy meter that takes and rings to a kind of of pattern switching instruction of the local-remote
Answer information；According to a kind of response message and preset a kind of local-remote mould for taking control electric energy meter referring to information judgement
Whether formula handoff functionality is qualified；
Second test module 203 enters remote bill control mode for controlling the expense control mode, takes control electric energy meter to described
Long-range-local pattern switching instruction is sent, acquisition is described to take the two of the pattern switching instruction long-range-local to this of control electric energy meter
Class response message；Take long-range-sheet of control electric energy meter referring to information judgement according to the two classes response message and preset two class
Whether ground mode handoff functionality is qualified；
Judgment module 204, for judging institute according to the judging result of the first test module 202 and the second test module 203
Whether the mode switch function for stating expense control electric energy meter is qualified.
The mode switch function test macro for taking control electric energy meter, further includes:
First test module 202 therein and the second test module 203 are replaced are as follows:
First test module is sent far if being used to initially take control mode is remote bill control mode to the control electric energy meter that takes
Pattern switching instruction in journey-local obtains two classes for taking the pattern switching instruction long-range-local to this of control electric energy meter and responds
Information；Take long-range-local mode of control electric energy meter referring to information judgement according to the two classes response message and preset two class
Handoff functionality whether qualification
Second test module enters local charge control mode for controlling the expense control mode, takes control electric energy meter hair to described
It send the pattern switching of local-remote to instruct, obtains described one kind taking control electric energy meter and instructing to the pattern switching of the local-remote
Response message；According to a kind of response message and preset a kind of local-remote for taking control electric energy meter referring to information judgement
Whether mode switch function is qualified.
In a preferred embodiment, first test module 202, it is formal close for controlling the expense control electric energy meter entrance
Key state sends local-remote switching command to the control electric energy meter that takes under formal key state；Obtain the expense control electric energy
Table, will described first a kind of response message and the preset 1st to the first of local-remote switching command a kind of response message
Class is compared referring to information, whether judges local-remote mode switch function of the expense control electric energy meter under formal key state
It is qualified；It controls the expense control electric energy meter and enters test key state, sent to the control electric energy meter that takes under test key state
Local-remote switching command；Second a kind of response message that the expense controls electric energy meter to local-remote switching command is obtained, it will
Described second a kind of response message is compared with preset second one kind referring to information, judges expense control electric energy meter in test key
Whether the local-remote mode switch function under state is qualified；The expense control electric energy meter is judged according to above-mentioned two judging result
Local-remote mode switch function it is whether qualified.
In a preferred embodiment, second test module 203, for determining that initially taking control mode is remote bill control
After mode, the control electric energy meter that take is controlled into formal key state, take control electric energy meter to described under formal key state
Send long-range-local switching command；The expense control electric energy meter is obtained to the one or the two class response letter of long-range-local switching command
Breath, the one or the two class response message is compared with preset one or two class referring to information, judges expense control electric energy meter just
Whether long-range-local mode handoff functionality under formula key state is qualified；And control expense control electric energy meter enter test it is close
Key state sends long-range-local switching command to the control electric energy meter that takes under test key state；Obtain the expense control electric energy meter pair
The two or two class response message of remotely-local switching command, the two or the two class response message and preset two or two class are joined
It is compared according to information, judges whether long-range-local mode handoff functionality of the expense control electric energy meter under test key state be qualified；
And judge whether long-range-local mode handoff functionality of the expense control electric energy meter is qualified according to above-mentioned two judging result.
In a preferred embodiment, the judgment module 204, if the judging result for any of the above-described detection module is not
Qualification is then judged as that the mode switch function of the expense control electric energy meter is unqualified；Otherwise, then it is judged as the expense control electric energy meter
Mode switch function is qualified.
It should be understood that described a kind of referring to information are as follows: mode switch function qualification takes control electric energy meter to local-remote
The response message of pattern switching instruction；Two class is referring to information are as follows: mode switch function it is qualified take control electric energy meter to it is long-range-
The response message of local mode switching command.Preferably, the response message includes at least: response time information, pattern switching
Success/failure information and/or mode switching event record information.
It should be noted that in the embodiment of the mode switch function test macro for taking control electric energy meter of above-mentioned example,
The contents such as information exchange, implementation procedure between each module, due to being based on same design with preceding method embodiment of the present invention,
Bring technical effect is identical as preceding method embodiment of the present invention, and particular content can be found in chatting in embodiment of the present invention method
It states, details are not described herein again.
In addition, in the embodiment of the mode switch function test macro for taking control electric energy meter of above-mentioned example, each program mould
The logical partitioning of block is merely illustrative of, and can according to need in practical application, for example, for corresponding hardware configuration requirement or
The convenient of the realization of person's software considers, above-mentioned function distribution is completed by different program modules, i.e., takes control electric energy meter for described
The internal structure of mode switch function test macro be divided into different program modules, with complete it is described above whole or
Partial function.Wherein each function mould both can take the form of hardware realization, can also be real using the form of software program module
It is existing.
It will appreciated by the skilled person that realizing all or part of the process in above-described embodiment method, being can
It is completed with instructing relevant hardware by computer program, the program can be stored in a computer-readable storage and be situated between
In matter, sells or use as independent product.When being executed, the complete of the embodiment such as above-mentioned each method can be performed in described program
Portion or part steps.Wherein, the storage medium can be magnetic disk, CD, read-only memory (Read-Only
Memory, ROM) or random access memory (Random Access Memory, RAM) etc..
In the above-described embodiments, it all emphasizes particularly on different fields to the description of each embodiment, there is no the portion being described in detail in some embodiment
Point, it may refer to the associated description of other embodiments.It is appreciated that term " first ", " second " used in wherein etc. is at this
For distinguishing object in text, but these objects should not be limited by these terms.
The embodiments described above only express several embodiments of the present invention, should not be understood as to the invention patent range
Limitation.It should be pointed out that for those of ordinary skill in the art, without departing from the inventive concept of the premise,
Various modifications and improvements can be made, and these are all within the scope of protection of the present invention.Therefore, the scope of protection of the patent of the present invention
It should be determined by the appended claims.
Claims (10)
1. a kind of mode switch function test method for taking control electric energy meter, which comprises the steps of:
The mode state word information for taking control electric energy meter is obtained, control electric energy meter is taken according to the mode state word infomation detection
Initially take control mode；
If S1, taking control mode initially for the first expense control mode, first mode switching command is sent to the control electric energy meter that takes, is obtained
The control electric energy meter that takes is to a kind of response message of the first mode switching command；According to a kind of response message and preset
It is a kind of referring to information judge expense control electric energy meter first mode handoff functionality it is whether qualified；
S2, the control control mode of taking send second mode switching command to the control electric energy meter that takes into the second expense control mode,
The expense control electric energy meter is obtained to two class response messages of the second mode switching command；According to the two classes response message and
Preset two class judges whether the second mode handoff functionality of expense control electric energy meter is qualified referring to information；
Judge whether the mode switch function of the expense control electric energy meter is qualified according to the judging result of S1, S2；
Wherein, described first takes control mode for local charge control mode, and the first mode switching command is the mode of local-remote
Switching command, first mode handoff functionality are local-remote mode switch function；Second take control mode be remote bill control mode,
The second mode switching command is long-range-local pattern switching instruction, and second mode handoff functionality is long-range-local mode
Handoff functionality；
After determination takes control mode initially for local charge control mode, or the control expense control mode enters local charge control mode
Later, comprising:
S11, the control control electric energy meter that takes enter formal key state, send out to the control electric energy meter that takes under formal key state
Send local-remote switching command；First a kind of response message that the expense controls electric energy meter to local-remote switching command is obtained,
Described first a kind of response message is compared with preset first one kind referring to information, judges expense control electric energy meter formal close
Whether the local-remote mode switch function under key state is qualified；
S12, the control expense control electric energy meter enter test key state, send out to the control electric energy meter that takes under test key state
Send local-remote switching command；Second a kind of response message that the expense controls electric energy meter to local-remote switching command is obtained,
Described second a kind of response message is compared with preset second one kind referring to information, judges that expense control electric energy meter is close in test
Whether the local-remote mode switch function under key state is qualified；
S13, whether the local-remote mode switch function for taking control electric energy meter is judged according to the judging result of S11 and S12
It is qualified；
Alternatively, first takes control mode for remote bill control mode, the first mode switching command is long-range-local pattern switching
Instruction, first mode handoff functionality are long-range-local mode handoff functionality；Described second take control mode be local charge control mode,
The second mode switching command is that the pattern switching of local-remote instructs, and second mode handoff functionality is local-remote mode
Handoff functionality；
Enter remote bill control mould after determination takes control mode initially for remote bill control mode, or controlling the expense control mode
After formula, further includes:
S21, the control control electric energy meter that takes enter formal key state, send out to the control electric energy meter that takes under formal key state
Send long-range-local switching command；The expense control electric energy meter is obtained to the one or two class response message of long-range-local switching command,
One or the two class response message is compared with preset one or two class referring to information, judges expense control electric energy meter formal close
Whether long-range-local mode handoff functionality under key state is qualified；
S22, the control expense control electric energy meter enter test key state, send far to the control electric energy meter that takes under test key state
Journey-local switching command；The expense control electric energy meter is obtained to the two or two class response message of long-range-local switching command, by institute
It states the two or two class response message and is compared with preset two or two class referring to information, judge expense control electric energy meter in test key shape
Whether long-range-local mode handoff functionality under state is qualified；
S23, whether long-range-local mode the handoff functionality for taking control electric energy meter is judged according to the judging result of S21 and S22
It is qualified；
In S11, take control electric energy meter to described under formal key state and send local-remote switching command, comprising: to formal
The control electric energy meter that takes under key state sends guarantor's electrolysis except instruction, trip command and remote alarms instruction；Determining
State expense control electric energy meter protect electrolysis remove, tripped and remote alarms in the state of, to the expense control electric energy meter transmission local-remote cut
Change instruction；
In S12, local-remote switching command is sent to the control electric energy meter that takes under test key state, comprising: to test
The control electric energy meter that takes under key state sends the instruction of guarantor's electricity, reclosing command and remote alarms instruction；Determining the expense
Control electric energy meter protect electricity, closed a floodgate and remote alarms in the state of, to it is described take control electric energy meter transmission local-remote switching command；
In S22, long-range-local switching command is sent to the control electric energy meter that takes under test key state, comprising: to test
The control electric energy meter transmission guarantor's electricity that takes under key state instructs, and controls in Xiang Suoshu expense when electric energy meter is guarantor's electricity condition of controlling of taking
Electric energy meter sends long-range-local switching command；And guarantor's electrolysis is sent except instruction to the control electric energy meter that takes, take control described
Xiang Suoshu takes long-range-local switching command of control electric energy meter transmission when electric energy meter is protects electrolysis except state.
2. the mode switch function test method according to claim 1 for taking control electric energy meter, which is characterized in that the S13
Include:
If any judging result in S11, S12 be it is no, judge it is described expense control electric energy meter local-remote mode switch function
It is unqualified, otherwise, judge that the local-remote mode switch function of the expense control electric energy meter is qualified.
3. the mode switch function test method according to claim 1 for taking control electric energy meter, which is characterized in that the S23
Include:
If any judging result in S21, S22 be it is no, judge it is described expense control electric energy meter long-range-local mode handoff functionality
It is unqualified, otherwise, judge that long-range-local mode handoff functionality of the expense control electric energy meter is qualified.
4. the mode switch function test method according to claim 1 for taking control electric energy meter, which is characterized in that the basis
The judging result of S1, S2 judge whether the mode switch function of the expense control electric energy meter is qualified, comprising:
If any judging result in S1, S2 be it is no, judge it is described expense control electric energy meter mode switch function it is unqualified, it is no
Then, judge that the mode switch function of the expense control electric energy meter is qualified.
5. the mode switch function test method according to claim 1 for taking control electric energy meter, which is characterized in that determining just
Beginning takes control mode to first carry out following steps after local charge control mode:
It controls the expense control electric energy meter and enters test key state, send money to the control electric energy meter that takes under test key state
Initialization packet instruction, clock synchronization instruction and instruction of opening an account, the purse initialised instruction is for being arranged the pre- of the expense control electric energy meter
Set the amount of money, closing a floodgate allows amount of money limit value and the alarm amount of money；
And/or
After determination takes control mode initially for remote bill control mode, following steps are first carried out:
It controls expense control electric energy meter and enters test key state, take control electric energy meter to described under test key state and send pair
The instruction of Shi Zhiling, setting the alarm amount of money, overdraw amount of money limit value and the permission amount of money limit value that closes a floodgate.
6. the mode switch function test method according to any one of claims 1 to 5 for taking control electric energy meter, which is characterized in that
It is described a kind of referring to information are as follows: the qualified response for taking control electric energy meter and local-remote pattern switching being instructed of mode switch function
Information；
Two class is referring to information are as follows: qualified the taking of mode switch function controls electric energy meter to long-range-local mode switching command
Response message.
7. the mode switch function test method according to claim 6 for taking control electric energy meter, which is characterized in that the response
Information includes at least: pattern switching response time information, pattern switching success/failure information and/or mode switching event record
Information.
8. a kind of mode switch function test macro for taking control electric energy meter characterized by comprising
Mode detection module is examined for obtaining the mode state word information for taking control electric energy meter according to the mode state word information
Survey the initial expense control mode of the expense control electric energy meter；
First test module sends the first mould to the control electric energy meter that takes if being the first expense control mode for initially taking control mode
Formula switching command obtains the control electric energy meter that takes to a kind of response message of the first mode switching command；According to described one kind
Response message and preset a kind of reference information judge whether the first mode handoff functionality of expense control electric energy meter is qualified；
Second test module take control electric energy meter transmission the to described for controlling the expense control mode into the second expense control mode
Two modes switching command obtains the control electric energy meter that takes to two class response messages of the second mode switching command；According to described
Two class response messages and preset two class reference information judge whether the second mode handoff functionality of expense control electric energy meter is qualified；
Judgment module, for judging the expense control electric energy meter according to the judging result of the first test module and the second test module
Whether mode switch function is qualified；
Wherein, described first takes control mode for local charge control mode, and the first mode switching command is the mode of local-remote
Switching command, first mode handoff functionality are local-remote mode switch function；Second take control mode be remote bill control mode,
The second mode switching command is long-range-local pattern switching instruction, and second mode handoff functionality is long-range-local mode
Handoff functionality；
First test module is also used to control the expense control electric energy meter and enters formal key state, to formal key state
Under it is described take control electric energy meter send local-remote switching command；The expense control electric energy meter is obtained to local-remote switching command
First a kind of response message, by described first a kind of response message with preset first it is a kind of be compared referring to information, sentence
Whether the disconnected local-remote mode switch function for taking control electric energy meter under formal key state is qualified；It is also used to control the expense
Control electric energy meter enters test key state, sends local-remote switching to the expense control electric energy meter under test key state and refers to
It enables；The expense control electric energy meter is obtained to second a kind of response message of local-remote switching command, by described second a kind of response
Information is compared with preset second one kind referring to information, judges that local-of the expense control electric energy meter under test key state is remote
Whether journey mode switch function is qualified；And the long-range-local of the expense control electric energy meter is judged according to above-mentioned two judging result
Whether mode switch function is qualified；
Alternatively, first takes control mode for remote bill control mode, the first mode switching command is long-range-local pattern switching
Instruction, first mode handoff functionality are long-range-local mode handoff functionality；Described second take control mode be local charge control mode,
The second mode switching command is that the pattern switching of local-remote instructs, and second mode handoff functionality is local-remote mode
Handoff functionality；
First test module is also used to control the expense control electric energy meter and enters formal key state, to formal key state
Under the control electric energy meter that takes send long-range-local switching command；The expense control electric energy meter is obtained to long-range-local switching command
The one or two class response message, the one or the two class response message is compared with preset one or two class referring to information, is sentenced
Whether the disconnected long-range-local mode handoff functionality for taking control electric energy meter under formal key state is qualified；And control described takes control
Electric energy meter enters test key state, sends long-range-local switching command to the control electric energy meter that takes under test key state；It obtains
The control electric energy meter that takes to the two or two class response message of long-range-local switching command, will the two or the two class response message and
Preset two or two class is compared referring to information, judges long-range-local mode of the expense control electric energy meter under test key state
Whether handoff functionality is qualified；Long-range-local mode switching function of the expense control electric energy meter is judged according to above-mentioned two judging result
Can whether qualified；
Wherein, the control electric energy meter that takes under formal key state sends local-remote switching command, comprising: Xiang Zheng
The control electric energy meter that takes under formula key state sends guarantor's electrolysis except instruction, trip command and remote alarms instruction；In determination
Expense control electric energy meter protect electrolysis remove, tripped and remote alarms in the state of, take control electric energy meter transmission local-remote to described
Switching command；
Wherein, the control electric energy meter that takes under the state to test key sends local-remote switching command, comprising: to survey
The control electric energy meter that takes under examination key state sends the instruction of guarantor's electricity, reclosing command and remote alarms instruction；Described in determination
Expense control electric energy meter protect electricity, closed a floodgate and remote alarms in the state of, to the expense control electric energy meter send local-remote switch refer to
It enables；
Wherein, the control electric energy meter that takes under the state to test key sends long-range-local switching command, comprising: to survey
The control electric energy meter transmission guarantor's electricity that takes under examination key state instructs, and takes Xiang Suoshu expense when control electric energy meter is guarantor's electricity condition described
It controls electric energy meter and sends long-range-local switching command；And guarantor's electrolysis is sent except instruction to the control electric energy meter that takes, take described
Xiang Suoshu takes long-range-local switching command of control electric energy meter transmission when control electric energy meter is protects electrolysis except state.
9. a kind of computer readable storage medium, is stored thereon with computer program, which is characterized in that the program is held by processor
The step of claim 1 to 7 any the method is realized when row.
10. a kind of computer equipment including memory, processor and stores the meter that can be run on a memory and on a processor
Calculation machine program, which is characterized in that the processor realizes the step of claim 1 to 7 any the method when executing described program
Suddenly.
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| CN114236458A (en) * | 2021-11-18 | 2022-03-25 | 深圳供电局有限公司 | Method and device for positioning fault of double-core intelligent ammeter based on test data stream |
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