CN108957073A - A kind of intelligent electric meter settlement method - Google Patents
A kind of intelligent electric meter settlement method Download PDFInfo
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- CN108957073A CN108957073A CN201810692795.5A CN201810692795A CN108957073A CN 108957073 A CN108957073 A CN 108957073A CN 201810692795 A CN201810692795 A CN 201810692795A CN 108957073 A CN108957073 A CN 108957073A
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- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
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Abstract
A kind of intelligent electric meter settlement method, it is the following steps are included: (1) is judged automatically whether power down occurs by ammeter；(2) whether across the synchronous billing cycle of one or more during judging power down；(3) judge whether enter or exit the daylight-saving time during power down；If entering the daylight-saving time during power down, (4) are entered step；If exiting the daylight-saving time during power down, (5) are entered step；If both not entering during power down or not exiting the daylight-saving time, (6) are entered step；(4) time of point and the relationship of daylight-saving time entry time are settled accounts in first synchronization during judging power down；(5) time of point and the relationship of exit time daylight-saving time are settled accounts in first synchronization during judging power down；(6) to power down during first synchronous clearing point carry out primary mending clearing.The combined situation that the intelligent electric meter settlement method can enter during power down or exit the daylight-saving time remains to obtain reliable accurately benefit checkout result when occurring.
Description
Technical field
The present invention relates to ammeter technical fields, and in particular to a kind of intelligent electric meter settlement method.
Background technique
Intelligent electric meter is one of the basic equipment of smart grid data acquisition, and metering device on-line monitoring may be implemented and use
The real-time acquisition of the information such as family load, electricity, voltage is the basis realizing information integration, analysis optimization and information and showing.Clearing
It is a critical function in intelligent electric meter, may be implemented the significant datas such as the electricity requirement of particular moment being stored in outside
EEPROM has important meaning to cost of electricity-generating and planned supply and use of electric power is reduced for calculating the electricity charge and determining the maximum demand of electricity unit
Justice.
Intelligent electric meter clearing include three kinds of modes: synchronous clearing, mend clearing at asynchronous clearing.Wherein synchronous clearing be according to
At the time of agreement and time interval generates clearing；Asynchronous clearing are settled accounts immediately by key or communication command realization, are settled accounts
Time is the time of order or actuation of keys；Mend clearing be in power down, school, the daylight-saving time variation etc. events occur when across one
Or it needs to carry out when multiple synchronous billing cycles.
There are following technical problems for intelligent electric meter settlement method at present: for mend clearing, only consider power down, school when, the summertime
When individually occurring to mending the influence of clearing, and influence when combined situation occurs to clearing are mended is not considered, so that mending knot
It is not accurate enough to calculate result.
Summary of the invention
The technical problem to be solved by the present invention is providing a kind of combination feelings that can enter or exit the daylight-saving time during power down
Condition remains to obtain the reliable intelligent electric meter settlement method for accurately mending checkout result when occurring.
The technical solution of the invention is as follows: a kind of intelligent electric meter settlement method, it is characterised in that: it includes following step
It is rapid:
(1) judge automatically whether power down occurs by ammeter；
If so, entering step (2)；
If it is not, then return step (1) continues to judge；
(2) whether across the synchronous billing cycle of one or more during judging power down；
If it is not, then being settled accounts without mending, and return step (1)；
If so, entering step (3)；
(3) judge whether enter or exit the daylight-saving time during power down；
If entering the daylight-saving time during power down, (4) are entered step；
If exiting the daylight-saving time during power down, (5) are entered step；
If both not entering during power down or not exiting the daylight-saving time, (6) are entered step；
(4) time of point and the relationship of daylight-saving time entry time are settled accounts in first synchronization during judging power down；
If time of the first synchronous clearing point before daylight-saving time entry time, to power down during the first synchronization
Clearing point carries out once mending clearing, corresponding to mend time that settlement time is the first synchronization clearing point, and the benefit settlement time
The corresponding daylight-saving time is identified as the non-daylight-saving time, then return step (1)；
If time of the first synchronous clearing point is exactly equal to daylight-saving time entry time, to power down during this is first same
Step clearing progress is primary to mend clearing, and corresponding benefit settlement time postpones N number of small backward for the time of the first synchronous clearing point
When, and the benefit settlement time corresponding daylight-saving time is identified as the daylight-saving time, then return step (1)；
If time of the first synchronous clearing point after daylight-saving time entry time, to power down during the first synchronization
Clearing point carries out once mending clearing, corresponding to mend time that settlement time is the first synchronization clearing point, and the benefit settlement time
The corresponding daylight-saving time is identified as the daylight-saving time, then return step (1)；
(5) time of point and the relationship of exit time daylight-saving time are settled accounts in first synchronization during judging power down；
If time of the first synchronous clearing point before exit time daylight-saving time, to power down during the first synchronization
Clearing point carries out once mending clearing, corresponding to mend time that settlement time is the first synchronization clearing point, and the benefit settlement time
The corresponding daylight-saving time is identified as the daylight-saving time, then return step (1)；
If time of the first synchronous clearing point is exactly equal to exit time daylight-saving time, to power down during this is first same
Step clearing carry out once mending clearing, and corresponding benefit settlement time is that the time of the first synchronization clearing point is N number of small ahead of time forward
When, and the benefit settlement time corresponding daylight-saving time is identified as the non-daylight-saving time, then return step (1)；
If time of the first synchronous clearing point after exit time daylight-saving time, to power down during the first synchronization
Clearing point carries out once mending clearing, corresponding to mend time that settlement time is the first synchronization clearing point, and the benefit settlement time
The corresponding daylight-saving time is identified as the non-daylight-saving time, then return step (1)；
(6) to power down during first synchronous clearing point carry out it is primary mend clearing, corresponding benefits settlement time is first for this
The time of synchronous clearing point, and the summertime of the benefit settlement time corresponding daylight-saving time mark and the last synchronous clearing completed
Markers is sensible same, then return step (1).
After adopting the above method, the invention has the following advantages that
Intelligent electric meter settlement method of the present invention considers not only independent power down to the shadow for mending clearing during ammeter power down
It rings, it is also contemplated that exit during entering daylight-saving time and power down during power down and tie when daylight-saving time these combined situations occur to mending
The influence of calculation, and different solutions is provided for three kinds of different situations, scheme is more comprehensive, so as to during power down
Into or exit to remain to obtain when the combined situation of daylight-saving time occurs and reliable accurately mend checkout result.
Preferably, also judging automatically whether time of origin is adjusted back by ammeter in the step (1), if power down does not both occur
Also non-time of origin readjustment, ability return step (1) continue to judge, if time of origin is adjusted back, also need to follow the steps below:
(7) whether across the synchronous billing cycles of one or more during judging time readjustment,
If it is not, then settled accounts without mending, and return step (1),
If so, whether enter daylight-saving time or the daylight-saving time of exiting during judging time readjustment,
If entering step (8) into the daylight-saving time,
If exiting the daylight-saving time, (9) are entered step；
If both not entered the daylight-saving time or not exited the daylight-saving time, (10) are entered step；
(8) judge whether readjustment moment time is exactly equal to daylight-saving time entry time,
If it is not, then to part progress is not settled accounts before readjustment moment time, once benefit clearing, corresponding benefit settlement time are
This does not settle accounts the time of the synchronous clearing point of the synchronization billing cycle where part, the corresponding daylight-saving time mark of the benefit settlement time
For the daylight-saving time, then return step (1)；
If so, do not settle accounts the synchronous clearing point of the synchronization billing cycle where part before judging readjustment moment time
Whether the time is exactly equal to readjustment moment time,
If it is not, then to part progress is not settled accounts before readjustment moment time, once benefit clearing, corresponding benefit settlement time are
This does not settle accounts the time of the synchronous clearing point of the synchronization billing cycle where part, the corresponding daylight-saving time mark of the benefit settlement time
For the daylight-saving time, then return step (1)；
If so, judge to adjust back whether the moment is completed corresponding synchronous clearing in the time,
If so, return step (1)；
If it is not, then to part progress is not settled accounts before readjustment moment time, once benefit clearing, corresponding benefit settlement time are
Readjustment moment time is delayed N number of hour backward, which is identified as the daylight-saving time, then return step
(1)；
(9) judge whether readjustment moment time is exactly equal to exit time daylight-saving time,
If it is not, then to part progress is not settled accounts before readjustment moment time, once benefit clearing, corresponding benefit settlement time are
This does not settle accounts the time of the synchronous clearing point of the synchronization billing cycle where part, the corresponding daylight-saving time mark of the benefit settlement time
For the non-daylight-saving time, then return step (1)；
If so, do not settle accounts the synchronous clearing point of the synchronization billing cycle where part before judging readjustment moment time
Whether the time is exactly equal to readjustment moment time,
If it is not, then to part progress is not settled accounts before readjustment moment time, once benefit clearing, corresponding benefit settlement time are
This does not settle accounts the time of the synchronous clearing point of the synchronization billing cycle where part, the corresponding daylight-saving time mark of the benefit settlement time
For the non-daylight-saving time, then return step (1)；
If so, judge to adjust back whether the moment is completed corresponding synchronous clearing in the time,
If so, return step (1)；
If it is not, then to part progress is not settled accounts before readjustment moment time, once benefit clearing, corresponding benefit settlement time are
Time adjusts back the moment and does sth. in advance N number of hour forward, which is identified as the non-daylight-saving time, then returns to step
Suddenly (1)；
(10) to do not settled accounts before the readjustment moment time part carry out it is primary mend clearing, corresponding benefits settlement time for this not
The time of the synchronous clearing point of synchronization billing cycle where clearing part, and the corresponding daylight-saving time mark of the benefit settlement time with
The daylight-saving time mark for the synchronous clearing that the last time completes is identical, then return step (1).
Arrangement above considers not only influence of the time readjustment to clearing are mended, it is also contemplated that enters summer during time readjustment
When enabling or the influence settled accounts when these combined situations of daylight-saving time occur to benefit is exited, and provides difference for three kinds of different situations
Solution, scheme is more comprehensive, so as to enter during the time adjusts back or exit the daylight-saving time combined situation occur when
It remains to obtain reliable accurately benefit checkout result.
Preferably, also judging automatically whether receive asynchronous clearing triggering command by ammeter in the step (1), if both
Power down does not occur and does not receive asynchronous clearing triggering command yet, ability return step (1) continues to judge, if receiving asynchronous clearing touching
Send instructions, also need to follow the steps below: judging the difference in this asynchronous clearing triggered time and last time in asynchronous clearing triggered time is
No is more than the preset asynchronous clearing blocking time of ammeter, if so, carry out this asynchronous clearing, then return step (1), if
It is no, then ignore this asynchronous clearing, direct return step (1).The setting can prevent from repeating asynchronous clearing.
Detailed description of the invention:
Fig. 1 enters the schematic diagram 1 of daylight-saving time during being power down；
Fig. 2 enters the schematic diagram 2 of daylight-saving time during being power down；
Fig. 3 exits the schematic diagram 1 of daylight-saving time during being power down；
Fig. 4 exits the schematic diagram 2 of daylight-saving time during being power down；
Fig. 5 enters the schematic diagram 1 of daylight-saving time during being time readjustment；
Fig. 6 enters the schematic diagram 2 of daylight-saving time during being time readjustment；
Fig. 7 exits the schematic diagram 1 of daylight-saving time during being time readjustment；
Fig. 8 exits the schematic diagram 2 of daylight-saving time during being time readjustment；
Specific embodiment
With reference to the accompanying drawing, and in conjunction with the embodiments the present invention is described further.
Embodiment:
A kind of intelligent electric meter settlement method, it the following steps are included:
(1) it is judged automatically by ammeter and power down or time readjustment whether occurs or receives asynchronous clearing triggering to refer to
It enables；
If power down occurs, (2) are entered step；
If time of origin is adjusted back, (7) are entered step；
If receiving asynchronous clearing triggering command, (11) are entered step；
If three cases above does not occur, return step (1) continues to judge；
(2) whether across the synchronous billing cycle of one or more during judging power down；
If it is not, then being settled accounts without mending, and return step (1)；
If so, entering step (3)
(3) judge whether enter or exit the daylight-saving time during power down；
If entering the daylight-saving time during power down, (4) are entered step；
If exiting the daylight-saving time during power down, (5) are entered step；
If both not entering during power down or not exiting the daylight-saving time, (6) are entered step；
(4) time of point and the relationship of daylight-saving time entry time are settled accounts in first synchronization during judging power down；
If time of the first synchronous clearing point before daylight-saving time entry time, to power down during the first synchronization
Clearing point carries out once mending clearing, corresponding to mend time that settlement time is the first synchronization clearing point, and the benefit settlement time
The corresponding daylight-saving time is identified as the non-daylight-saving time, then return step (1)；
If time of the first synchronous clearing point is exactly equal to daylight-saving time entry time, to power down during this is first same
Step clearing progress is primary to mend clearing, and corresponding benefit settlement time postpones N number of small backward for the time of the first synchronous clearing point
When, N can be configured according to the actual situation, and the benefit settlement time corresponding daylight-saving time is identified as the daylight-saving time, then return to step
Suddenly (1)；
If time of the first synchronous clearing point after daylight-saving time entry time, to power down during the first synchronization
Clearing point carries out once mending clearing, corresponding to mend time that settlement time is the first synchronization clearing point, and the benefit settlement time
The corresponding daylight-saving time is identified as the daylight-saving time, then return step (1)；
For example the time of each synchronous clearing point is that monthly 02:00:00 on the 1st, daylight-saving time entry time are 02:00 on March 1:
00, daylight-saving time adjustment time is 60min；Power down time: on March 1st, 2015 01:00:00, power-on time: on March 1st, 2015
04:00:00；
Enter the daylight-saving time during power down as shown in Figure 1, the first synchronous clearing point corresponding time is 2015 during power down
On March 1,02:00:00, due to just entering the daylight-saving time this moment, because this time will be adjusted to 03:00:00 on March 1st, 2015,
Therefore to power down during first synchronous clearing point, i.e., on March 1st, 2015 03:00:00 this to mend settlement time corresponding same
Step clearing point carries out once mending clearing, which is identified as the daylight-saving time, as shown in Fig. 2, side in figure
1 in bracket represents the daylight-saving time, and 0 represents the non-daylight-saving time；
(5) time of point and the relationship of exit time daylight-saving time are settled accounts in first synchronization during judging power down；
If time of the first synchronous clearing point before exit time daylight-saving time, to power down during the first synchronization
Clearing point carries out once mending clearing, corresponding to mend time that settlement time is the first synchronization clearing point, and the benefit settlement time
The corresponding daylight-saving time is identified as the daylight-saving time, then return step (1)；
If time of the first synchronous clearing point is exactly equal to exit time daylight-saving time, to power down during this is first same
Step clearing carry out once mending clearing, and corresponding benefit settlement time is that the time of the first synchronization clearing point is N number of small ahead of time forward
When, and the benefit settlement time corresponding daylight-saving time is identified as the non-daylight-saving time, then return step (1)；
If time of the first synchronous clearing point after exit time daylight-saving time, to power down during the first synchronization
Clearing point carries out once mending clearing, corresponding to mend time that settlement time is the first synchronization clearing point, and the benefit settlement time
The corresponding daylight-saving time is identified as the non-daylight-saving time, then return step (1)；
For example the time of each synchronous clearing point is monthly 02:00:00 on the 1st, exit time daylight-saving time is on October 13: 00
Divide 00 second, daylight-saving time adjustment time is 60min；Power down time: on October 1st, 2015 01:00:00, power-on time: 2015 10
Moon 04:00:00 on the 1st；It is exited the daylight-saving time during power down as shown in Figure 3, the point corresponding time is settled accounts in first synchronization during power down
It is 02:00:00 on October 1st, 2015, therefore this corresponding synchronization of benefit settlement time is tied to 02:00:00 on October 1st, 2015
It calculates point and carries out primary benefit clearing, for the benefit settlement time before exit time daylight-saving time, the corresponding daylight-saving time is identified as the summertime
When, it is exited the daylight-saving time in the October in 2015 of 03:00:00 on the 1st, the time is adjusted to 02:00:00 on October 1st, 2015, after adjustment
Although meeting synchronous terms of settlement, synchronous clearing point corresponding to 02:00:00 on October 1st, 2015 is carried out before
Cross it is primary mend clearing, therefore no longer carry out benefit clearing, on November 1st, 1, the corresponding daylight-saving time mark of 02:00:00 became
For the non-daylight-saving time, as shown in figure 4,1 representing the daylight-saving time in square brackets in figure, 0 represents the non-daylight-saving time.
(6) to power down during first synchronous clearing point carry out it is primary mend clearing, corresponding benefits settlement time is first for this
The time of synchronous clearing point, and the summertime of the benefit settlement time corresponding daylight-saving time mark and the last synchronous clearing completed
Markers is sensible same, then return step (1)；
(7) whether across the synchronous billing cycles of one or more during judging time readjustment,
If it is not, then settled accounts without mending, and return step (1),
If so, whether enter daylight-saving time or the daylight-saving time of exiting during judging time readjustment,
If entering step (8) into the daylight-saving time,
If exiting the daylight-saving time, (9) are entered step；
If both not entered the daylight-saving time or not exited the daylight-saving time, (10) are entered step；
(8) judge whether readjustment moment time is exactly equal to daylight-saving time entry time, readjustment moment time, which refers to, to be adjusted
That moment or old time before to the new time,
If it is not, then to part progress is not settled accounts before readjustment moment time, once benefit clearing, corresponding benefit settlement time are
This does not settle accounts the time of the synchronous clearing point of the synchronization billing cycle where part, the corresponding daylight-saving time mark of the benefit settlement time
For the daylight-saving time, then return step (1)；
If so, do not settle accounts the synchronous clearing point of the synchronization billing cycle where part before judging readjustment moment time
Whether the time is exactly equal to readjustment moment time,
If it is not, then to part progress is not settled accounts before readjustment moment time, once benefit clearing, corresponding benefit settlement time are
This does not settle accounts the time of the synchronous clearing point of the synchronization billing cycle where part, the corresponding daylight-saving time mark of the benefit settlement time
For the daylight-saving time, then return step (1)；
If so, judge to adjust back whether the moment is completed corresponding synchronous clearing in the time,
If so, return step (1)；
If it is not, then to part progress is not settled accounts before readjustment moment time, once benefit clearing, corresponding benefit settlement time are
Readjustment moment time is delayed N number of hour backward, which is identified as the daylight-saving time, then return step
(1)；
For example the time of each synchronous clearing point is monthly 02:00:00 on the 1st, carries out the time in 4:00:00 on March 1 in 2015
Readjustment, will be adjusted to 1:00:00 on March 1st, 2015 time, and daylight-saving time entry time is 02:00:00 on March 1；It can by Fig. 5
Know, a subsynchronous clearing are carried out in the March in 2015 of 2:00:00 on the 1st, due to just entering daylight-saving time, synchronous knot at this time
Evaluation time becomes 3:00:00 on March 1st, 2015, and the corresponding daylight-saving time is identified as the daylight-saving time, in 4:00:00 on March 1st, 2015
Time readjustment is carried out, carries out once mending clearing to part is not settled accounts before readjustment moment time, corresponding benefit settlement time is
On April 1st, 2015 2:00:00, due to readjustment 4:00:00 on March 1 2015 time the daylight-saving time enter after, 2015
This benefit settlement time corresponding daylight-saving time of 2:00:00 on April 1, in is identified as the daylight-saving time, later time readjustment in March, 2015
After 1:00:00 on the 1st, by 2:00:00 on April 1,2:00:00 and 2015 year on the 1st March in 2015, the two synchronize knot once more
Point is calculated, therefore clearing point one subsynchronous clearing of each progress are synchronized to the two again again, as shown in Figure 6；
(9) judge whether readjustment moment time is exactly equal to exit time daylight-saving time,
If it is not, then to part progress is not settled accounts before readjustment moment time, once benefit clearing, corresponding benefit settlement time are
This does not settle accounts the time of the synchronous clearing point of the synchronization billing cycle where part, the corresponding daylight-saving time mark of the benefit settlement time
For the non-daylight-saving time, then return step (1)；
If so, do not settle accounts the synchronous clearing point of the synchronization billing cycle where part before judging readjustment moment time
Whether the time is exactly equal to readjustment moment time,
If it is not, then to part progress is not settled accounts before readjustment moment time, once benefit clearing, corresponding benefit settlement time are
This does not settle accounts the time of the synchronous clearing point of the synchronization billing cycle where part, the corresponding daylight-saving time mark of the benefit settlement time
For the non-daylight-saving time, then return step (1)；
If so, judge to adjust back whether the moment is completed corresponding synchronous clearing in the time,
If so, return step (1)；
If it is not, then to part progress is not settled accounts before readjustment moment time, once benefit clearing, corresponding benefit settlement time are
Time adjusts back the moment and does sth. in advance N number of hour forward, which is identified as the non-daylight-saving time, then returns to step
Suddenly (1)；
For example the time of each synchronous clearing point is monthly 02:00:00 on the 1st, when 4:00:00 on October 1 is carried out within 2015
Between adjust back, 1:00:00 on October 1st, 2015 will be adjusted to the time, exit time daylight-saving time is 03:00 on October 1st, 2015:
00；As shown in Figure 7, a subsynchronous clearing are carried out in the October in 2015 of 2:00:00 on the 1st, the corresponding daylight-saving time is identified as the summertime
When, time readjustment is carried out in 4:00:00 on October 1 in 2015, is once mended to part is not settled accounts before readjustment moment time
Clearing, corresponding benefit settlement time is 2:00:00 on November 1st, 2015, due to adjusting back 4:00:00 on October 1 2015 time
After the daylight-saving time exits, therefore this benefit settlement time corresponding daylight-saving time of 2:00:00 on November 1st, 2015 is identified as the non-summer
When enabling, time readjustment is to after 1:00:00 on October 1st, 2015 later, once more by 2:00:00 on October 1st, 2015 and
The two synchronization clearing points of 2:00:00 on November 1st, 2015, therefore it is subsynchronous to synchronize each progress one of clearing point to the two again again
Clearing, as shown in Figure 8.
(10) to do not settled accounts before the readjustment moment time part carry out it is primary mend clearing, corresponding benefits settlement time for this not
The time of the synchronous clearing point of synchronization billing cycle where clearing part, and the corresponding daylight-saving time mark of the benefit settlement time with
The daylight-saving time mark for the synchronous clearing that the last time completes is identical, then return step (1)；
(11) whether the difference for judging this asynchronous clearing triggered time and last time in asynchronous clearing triggered time is more than that ammeter is pre-
If asynchronous clearing blocking time,
If so, carry out this asynchronous clearing, then return step (1), for example asynchronous clearing blocking time is 30min,
Receive asynchronous clearing triggering command on 2 15th, 2015 12:34:56, then on March 20th, 2015 11:22:33 again
Asynchronous clearing triggering command is received, since the difference in this asynchronous clearing triggered time and last time in asynchronous clearing triggered time is more than
The preset asynchronous clearing blocking time 30min of ammeter, therefore this asynchronous clearing is effectively, carries out this asynchronous clearing；
If it is not, then ignoring this asynchronous clearing, direct return step (1), such as asynchronous clearing blocking time are 30min,
On March 20th, 2015 11:22:33 receive asynchronous clearing triggering command, then on March 20th, 2015 11:30:00 again again
It is secondary to receive asynchronous clearing triggering command, not due to the difference in this asynchronous clearing triggered time and last time in asynchronous clearing triggered time
Asynchronous clearing blocking time 30min preset more than ammeter, therefore this asynchronous clearing is invalid, without this asynchronous clearing.
Claims (3)
1. a kind of intelligent electric meter settlement method, it is characterised in that: it the following steps are included:
(1) judge automatically whether power down occurs by ammeter；
If so, entering step (2)；
If it is not, then return step (1) continues to judge；
(2) whether across the synchronous billing cycle of one or more during judging power down；
If it is not, then being settled accounts without mending, and return step (1)；
If so, entering step (3)；
(3) judge whether enter or exit the daylight-saving time during power down；
If entering the daylight-saving time during power down, (4) are entered step；
If exiting the daylight-saving time during power down, (5) are entered step；
If both not entering during power down or not exiting the daylight-saving time, (6) are entered step；
(4) time of point and the relationship of daylight-saving time entry time are settled accounts in first synchronization during judging power down；
If time of the first synchronous clearing point before daylight-saving time entry time, to power down during the first synchronous clearing
Point carries out primary mend and settles accounts, corresponding to mend the time that settlement time is the first synchronous clearing, and the benefit settlement time is corresponding
Daylight-saving time be identified as the non-daylight-saving time, then return step (1)；
If time of the first synchronous clearing point is exactly equal to daylight-saving time entry time, to power down during the first synchronous knot
The primary benefit clearing of a progress are calculated, corresponding benefit settlement time postpones N number of hour for the first synchronous time for settling accounts point backward, and
The benefit settlement time corresponding daylight-saving time is identified as the daylight-saving time, then return step (1)；
If time of the first synchronous clearing point after daylight-saving time entry time, to power down during the first synchronous clearing
Point carries out primary mend and settles accounts, corresponding to mend the time that settlement time is the first synchronous clearing, and the benefit settlement time is corresponding
Daylight-saving time be identified as the daylight-saving time, then return step (1)；
(5) time of point and the relationship of exit time daylight-saving time are settled accounts in first synchronization during judging power down；
If time of the first synchronous clearing point before exit time daylight-saving time, to power down during the first synchronous clearing
Point carries out primary mend and settles accounts, corresponding to mend the time that settlement time is the first synchronous clearing, and the benefit settlement time is corresponding
Daylight-saving time be identified as the daylight-saving time, then return step (1)；
If time of the first synchronous clearing point is exactly equal to exit time daylight-saving time, to power down during the first synchronous knot
Calculate point carry out it is primary mend clearing, it is corresponding to mend time that settlement time is the first synchronous clearing point and do sth. in advance N number of hour forward, and
The benefit settlement time corresponding daylight-saving time is identified as the non-daylight-saving time, then return step (1)；
If time of the first synchronous clearing point after exit time daylight-saving time, to power down during the first synchronous clearing
Point carries out primary mend and settles accounts, corresponding to mend the time that settlement time is the first synchronous clearing, and the benefit settlement time is corresponding
Daylight-saving time be identified as the non-daylight-saving time, then return step (1)；
(6) to power down during first synchronous clearing point carry out it is primary mend clearing, corresponding benefits settlement time is the first synchronization
It settles accounts the time of point, and the summertime markers of the benefit settlement time corresponding daylight-saving time mark and the synchronous clearing of the last time completion
It is sensible same, then return step (1).
2. a kind of intelligent electric meter settlement method according to claim 1, it is characterised in that: also by electricity in the step (1)
Table judge automatically whether time of origin readjustment, if power down non-time of origin readjustment had not both occurred yet, ability return step (1) continues to sentence
It is disconnected, if time of origin is adjusted back, also need to follow the steps below:
(7) whether across the synchronous billing cycles of one or more during judging time readjustment,
If it is not, then settled accounts without mending, and return step (1),
If so, whether enter daylight-saving time or the daylight-saving time of exiting during judging time readjustment,
If entering step (8) into the daylight-saving time,
If exiting the daylight-saving time, (9) are entered step；
If both not entered the daylight-saving time or not exited the daylight-saving time, (10) are entered step；
(8) judge whether readjustment moment time is exactly equal to daylight-saving time entry time,
If it is not, then to do not settled accounts before the readjustment moment time part carry out it is primary mend clearing, corresponding benefits settlement time for this not
The time of the synchronous clearing point of synchronization billing cycle where clearing part, the benefit settlement time corresponding daylight-saving time are identified as the summer
When enabling, then return step (1)；
If so, the time of the synchronous clearing point of the synchronization billing cycle where part is not settled accounts before judging readjustment moment time
Whether time readjustment moment is exactly equal to,
If it is not, then to do not settled accounts before the readjustment moment time part carry out it is primary mend clearing, corresponding benefits settlement time for this not
The time of the synchronous clearing point of synchronization billing cycle where clearing part, the benefit settlement time corresponding daylight-saving time are identified as the summer
When enabling, then return step (1)；
If so, judge to adjust back whether the moment is completed corresponding synchronous clearing in the time,
If so, return step (1)；
If it is not, corresponding benefit settlement time is the time then to progress primary benefit clearing in part are not settled accounts before readjustment moment time
The readjustment moment is delayed N number of hour backward, which is identified as the daylight-saving time, then return step (1)；
(9) judge whether readjustment moment time is exactly equal to exit time daylight-saving time,
If it is not, then to do not settled accounts before the readjustment moment time part carry out it is primary mend clearing, corresponding benefits settlement time for this not
The time of the synchronous clearing point of synchronization billing cycle where clearing part, which is identified as non-
Daylight-saving time, then return step (1)；
If so, the time of the synchronous clearing point of the synchronization billing cycle where part is not settled accounts before judging readjustment moment time
Whether time readjustment moment is exactly equal to,
If it is not, then to do not settled accounts before the readjustment moment time part carry out it is primary mend clearing, corresponding benefits settlement time for this not
The time of the synchronous clearing point of synchronization billing cycle where clearing part, which is identified as non-
Daylight-saving time, then return step (1)；
If so, judge to adjust back whether the moment is completed corresponding synchronous clearing in the time,
If so, return step (1)；
If it is not, corresponding benefit settlement time is the time then to progress primary benefit clearing in part are not settled accounts before readjustment moment time
It adjusts back the moment and does sth. in advance N number of hour forward, which is identified as the non-daylight-saving time, then return step
(1)；
(10) to progress primary benefit clearing in part are not settled accounts before readjustment moment time, corresponding benefit settlement time is that this is not settled accounts
The time of the synchronous clearing point of synchronization billing cycle where part, and the corresponding daylight-saving time mark of the benefit settlement time with recently
The daylight-saving time mark of one step completed synchronous clearing is identical, then return step (1).
3. a kind of intelligent electric meter settlement method according to claim 1, it is characterised in that: also by electricity in the step (1)
Table judges automatically whether receive asynchronous clearing triggering command, if power down had not both occurred has not received asynchronous clearing triggering yet to refer to
It enables, ability return step (1) continues to judge, if receiving asynchronous clearing triggering command, also needs to follow the steps below: judging that this is different
Whether the difference in step clearing triggered time and last time in asynchronous clearing triggered time is more than the preset asynchronous clearing blocking time of ammeter, if
It is then to carry out this asynchronous clearing, then return step (1), if it is not, then ignoring this asynchronous clearing, direct return step
(1)。
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