CN104899978A - Method and system for collecting daily electric charge of residents on basis of cost control technologies - Google Patents
Method and system for collecting daily electric charge of residents on basis of cost control technologies Download PDFInfo
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- CN104899978A CN104899978A CN201510295984.5A CN201510295984A CN104899978A CN 104899978 A CN104899978 A CN 104899978A CN 201510295984 A CN201510295984 A CN 201510295984A CN 104899978 A CN104899978 A CN 104899978A
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Abstract
The invention provides a method and a system for collecting daily electric charge of residents on the basis of cost control technologies. By the aid of the method and the system, problems of high meter reading load of current monthly settlement, difficulty in re-checking electric charge, certain delay between settlement time and meter reading time, incapability of truly reflecting residual electric quantities (electric charge) of users, incapability of timely tracking and handling insufficiency of the residual electric quantities (electric charge) of the users and disadvantage in controlling electric charge recovery risks can be solved. The method particularly includes 1], measuring and calculating day accumulative electric charge and day electric charge remaining balance of users in real-time measuring and calculating or estimating measuring and calculating modes; 2], comparing the day electric charge remaining balance to remaining balance warning thresholds and handling the day electric charge remaining balance according to preset rules. The method and the system have the advantages that the everyday remaining balance of the users is automatically adjusted according to day measuring and calculating algorithms, and accordingly the instantaneity and the effectiveness of the remaining balance of the users can be guaranteed; previous difference is automatically handled during next settlement, accordingly, the accuracy of money amounts of ammeters of the users can be guaranteed, and the service level can be improved for the users.
Description
Technical field
The invention belongs to power marketing technical field, be specifically related to a kind of resident's day electricity charge charging method based on expense control techniques and system.
Background technology
After the electricity charge margin system eliminating more than ten years of execution, the long-term owing electricity charges of some electrical power user, the risk of power recovery significantly improves, tariff recovery difficulty becomes the serious problems of puzzlement electric power enterprise, and Guangdong Power Grid Corporation has carried out large quantity research in recent years with regard to improving in tariff recovery rate.As: carry out ic sale of electricity to user installation pre-paying kilowatt-hour meter, adopt negative control collection to copy etc. mode carry out long-range sale of electricity, it is advance to roll, plan advance etc.Current payment system is all adopt and User Agreement unit price, and monthly closing entry carries out difference electricity (electricity charge) clearing by true electricity price.Monthly billing is by time clearing of checking meter, because the amount of checking meter is large, difficulty is checked in the electricity charge, there is certain time delay the clearing time with the time of checking meter, the dump energy (electricity charge) of user can not be reflected really, process can not be followed the tracks of timely to user's dump energy (electricity charge) deficiency, be unfavorable for the recovery risk controlling the electricity charge.
Summary of the invention
The invention provides a kind of resident's day electricity charge charging method based on expense control techniques and system, large to solve the existing monthly billing amount of checking meter, difficulty is checked in the electricity charge, there is certain time delay the clearing time with the time of checking meter, the dump energy (electricity charge) of user can not be reflected really, process can not be followed the tracks of timely to user's dump energy (electricity charge) deficiency, be unfavorable for the technical matters of the recovery risk controlling the electricity charge.
The technical scheme that the present invention deals with problems:
Based on the resident's day electricity charge charging method taking control techniques, its special character is, comprises the following steps:
1] every day, the table code of user's electric energy meter was freezed in timing, the day table code of this table code for freezing, and what obtain user's electric energy meter freezes table code day, and the same day of measuring and calculating user adds up the electricity charge and the electricity charge on same day remaining sum:
For can obtain freeze day table code user, take the mode of in real time measuring and calculating, the same day of measuring and calculating user adds up the electricity charge and the electricity charge on same day remaining sum;
For can not obtain freeze day table code user, adopt the mode of measuring and calculating estimated, the same day of measuring and calculating user adds up the electricity charge and the electricity charge on same day remaining sum;
2] comparison step 1] size of the electricity charge on the same day remaining sum calculated and user balance early warning threshold values:
When the electricity charge remaining sum calculating user is less than or equal to remaining sum early warning threshold values, if sign bank to draw button agreement, system can draw button agreed capital automatically, if do not have signing to withhold agreement, urges expense to user;
When the electricity charge remaining sum calculating user is greater than remaining sum early warning threshold values, do not deal with.
Above-mentioned steps 1] in, the concrete steps of measuring and calculating are in real time:
1.11] calculate to copy and see electricity, change table electricity, move back and mend electricity, total submeter electricity, loss on transmission electricity, line loss electricity, be surely equally shared by all electricity than quantificational electric quantity, common block list;
1.12] calculate user and add up to electricity the same day:
Electricity=copy was added up to the same day to see electricity+change table electricity+move back benefit electricity-total submeter electricity+loss on transmission electricity+line loss electricity-Ding Bi quantificational electric quantity+common block list to be equally shared by all electricity;
1.13] calculate user and add up the electricity charge same day:
For resident, calculate user according to charge calculation electricity price and added up the electricity charge same day;
For non-resident user, purchase electricity price in advance calculate user and added up the electricity charge same day according to the agreement with user's contract engagement, agreement forward purchasing electricity price is arranged according to actual conditions and user by constituent parts;
1.14] user's electricity charge on same day remaining sum is calculated: the electricity charge on same day remaining sum=user's current balance-user added up the electricity charge same day.
Above-mentioned steps 1] in, the concrete steps estimating measuring and calculating are:
1.21] freeze day to show the user of code for user can not be obtained, and the agreement day of having arranged in this case pay electricity charge value in user's contract for the supply and use of electricity agreement, then: user added up the electricity charge=proxima luce (prox. luc) user the same day and added up the same day electricity charge+agreement day to pay electricity charge value.
1.22] freeze day to show the user of code for user can not be obtained, and in user's contract for the supply and use of electricity agreement without agreement in this case agreement day pay electricity charge value, then: user added up the electricity charge=proxima luce (prox. luc) user the same day and added up the electricity charge+estimate the average daily electricity charge same day, wherein: estimate the average daily electricity charge=last periodical balancing electricity charge of checking meter/last cycle electricity consumption number of days of checking meter, or
Based on the resident's day electricity charge Fare Collection System taking control techniques, its special character is: comprise for freezing day table code, and provide the automated system of the service of operating a switch when urging expense unsuccessful; And calculate demand charge remaining sum in real time according to the day table code that automated system obtains, estimate measuring and calculating demand charge remaining sum when can not obtain the day table code of automated system, and for user balance situation, user is carried out to the Electric Power Marketing System of corresponding operating.
The advantage that technical solution of the present invention has:
1. according to day measuring and calculating algorithm to every day user remaining sum automatically adjust, ensure user balance real-time and validity;
2. during clearing next time, the difference of last time is processed automatically.Ensure electric supply meter amount of money accuracy, improve user's service level.
Accompanying drawing explanation
Fig. 1 is the schematic diagram of the resident's day electricity charge Fare Collection System based on expense control techniques.
Embodiment
As accompanying drawing 1, based on the resident's day electricity charge Fare Collection System taking control techniques, comprise Department of Automation to unify Electric Power Marketing System, automated system is used for freezing day table code, and the service of operating a switch is provided when urging expense unsuccessful, the day of the freezing table code that Electric Power Marketing System obtains according to automated system calculates demand charge remaining sum, the mode that code just takes measuring and calculating is in real time shown day if can obtain, the mode that measuring and calculating is estimated in day table code employing can not be obtained, user's electricity charge on same day remaining sum is calculated, for user balance situation, user is operated accordingly, Sorry, your ticket has not enough value carries out urging expense and power failure operation, remaining sum abundance does not process.
A kind of resident's day electricity charge charging method based on taking control techniques of the present invention, comprises the following steps:
1] every day, the table code of user's electric energy meter was freezed in timing, the day table code of this table code for freezing, and what obtain user's electric energy meter freezes table code day, and the same day of measuring and calculating user adds up the electricity charge and the electricity charge on same day remaining sum:
For can obtain freeze day table code user, take the mode of in real time measuring and calculating, the same day of measuring and calculating user adds up the electricity charge and the electricity charge on same day remaining sum;
For can not obtain freeze day table code user, adopt the mode of measuring and calculating estimated, the same day of measuring and calculating user adds up the electricity charge and the electricity charge on same day remaining sum;
2] comparison step 1] size of the electricity charge on the same day remaining sum calculated and user balance early warning threshold values:
When the electricity charge remaining sum calculating user is less than or equal to remaining sum early warning threshold values, if sign bank to draw button agreement, system can draw button agreed capital automatically, if do not have signing to withhold agreement, automatic short message notifies, informs user, urges expense to user;
When the electricity charge remaining sum calculating user is greater than remaining sum early warning threshold values, do not deal with.
One, measuring method is specifically described as follows in real time:
1. in real time measuring and calculating refers to according to the freezing data in cycle of checking meter and User Agreement electricity price or Settlement price measuring and calculating user's electricity charge on the same day and electricity charge remaining sum.
2. the scope of application of measuring and calculating in real time: the household of ladder charging that Every household has an ammeter; The non-special change user of one family multilist; Special change user.
3. the calculating principle of measuring and calculating in real time:
3.1 computing unit
It is basic computational ele-ment with stoichiometric point that the electricity charge calculate, and reduces if relate to total submeter, and loss on transformers and power transmission lines such as to share at the charge associated relation, then need the stoichiometric point of association synchronously to calculate.
3.2 computational accuracy
The mode of result of calculation electricity round off rounds; The mode of electricity charge round off retains two-decimal;
3.3 electricity calculation procedures
Calculating is copied and is seen that electricity-> calculates and change table electricity-> and calculate and move back benefit electricity-> and calculate total submeter electricity-> and calculate loss on transmission electricity-> and calculate line loss electricity-> and calculate and surely calculate common block list than quantificational electric quantity-> and be equally shared by all electricity.
Electricity=copy is added up to see electricity+change table electricity+move back benefit electricity-submeter electricity+loss on transmission electricity+line loss electricity-Ding Bi quantificational electric quantity+share electricity.
3.4 electricity price agreements
Charge calculation electricity price (containing ladder, timesharing, rich withered etc.) is adopted for resident; Adopt for non-resident user and purchase electricity price in advance with the agreement of user's contract engagement, agreement forward purchasing electricity price is arranged according to actual conditions and user by constituent parts.
3.5 do not participate in day measuring and calculating electricity, the electricity charge
3.5.1 electricity part
(1) change table electricity, move back and mend electricity and do not participate in a day electricity measuring and calculating reason: if come into force this month, carried out user account remaining sum when of that month charge calculation and reduced; If next month comes into force, automatically reduce when system is turned over moon.
(2) loss on transmission electricity, line loss electricity, common block list share electricity, requirement electricity do not participate in a day electricity measuring and calculating reason: user's contract agreement forward purchasing electricity price considers.
3.5.2 electricity charge part
(1) power factor adjustment charge, basic charge as per installed capacity do not participate in a day electricity charge measuring and calculating reason: user's contract agreement forward purchasing electricity price considers.
(2) move back the benefit electricity charge and do not participate in a day electricity charge measuring and calculating reason: if come into force this month, carried out user account remaining sum when of that month charge calculation and reduced; If next month comes into force, automatically reduce when system is turned over moon.
3.6 table code value agreements
1) the table code of checking meter of taking the family last name day is minimum as this month.
2) taking family electric energy meter and showed code as the day table code freezed zero point on the same day, showing code data if adopted less than freezing zero point, then get closest to showing code data zero point as the day table code freezed.
4. the arthmetic statement of measuring and calculating in real time:
4.1 users added up electricity the same day
User added up electricity=same day accumulative copying the same day and saw that to add up submeter electricity-same day accumulative surely than quantificational electric quantity for electricity-same day.(algorithm of each several part electricity according to the marketing management system electricity charge class of algorithms seemingly, can see " Southern Power Grid Company marketing management system Specification (second section of meter-reading check and bill fascicle) " annex algorithm part)
4.11 same day, accumulative copying saw electricity
4.12 same day added up submeter electricity
Namely copying of submeter sees electricity, and computing method are caught up with to state and added up to copy the same day to see that electricity is consistent.
4.13 same day are accumulative surely than quantificational electric quantity
4.131. the same day adds up quantificational electric quantity
Add up quantificational electric quantity=agreement quantitative * the same day and end actual electricity consumption number of days/30 on the same day.
Added up quantificational electric quantity the same day when being greater than the total charging electricity of user, summary table is anchored to 0.
4.132. the same day is accumulative surely than electricity
Added up the same day to determine to determine ratio than electricity=(same day, accumulative copying saw that electricity-same day added up submeter electricity) * agreement.
4.2 users added up the electricity charge same day
User added up the electricity charge=user the same day and added up electricity * electricity price the same day
Resident adopts charge calculation electricity price (containing ladder, timesharing, rich withered etc.).
Non-resident user is adopted and purchases electricity price in advance with the agreement of user's contract engagement.
4.3 users calculated the electricity charge remaining sum same day
User calculated electricity charge remaining sum=user's current balance-user the same day and added up the electricity charge same day
Wherein: user's current balance refer to the account balance of user's last name day and this billing cycle by the end of the same day user to prestore electricity charge sum.
4.4 user's electricity charge on the same day
The user electricity charge on the same day=user added up electricity Fei – proxima luce (prox. luc) user the same day and added up the electricity charge same day
Two, the concrete grammar estimating measuring and calculating is described below:
1. estimate measuring and calculating and refer to the day table code copied and freezed the same day less than user, check meter cycle or pay the electricity charge record agreement day and estimate user's electricity charge on the same day and electricity charge remaining sum according to user upper.The foundation of expense is only urged in electricity charge discreet value, can not as the foundation had a power failure.
2. estimate the scope of application of measuring and calculating: the household of ladder charging that Every household has an ammeter; The non-special change user of one family multilist; Special change user.
3. estimate the arthmetic statement of measuring and calculating
3.1 users added up the electricity charge same day
(1) if copy the day table code freezed the same day less than user, and in user's contract for the supply and use of electricity agreement, pay the electricity charge value agreement day of having arranged in this case, then:
User added up the electricity charge=proxima luce (prox. luc) user the same day and added up the same day electricity charge+agreement day to pay electricity charge value.
(2) if copy freezed the same day less than user day table code, and in user's contract for the supply and use of electricity agreement without agreement in this case agreement day pay electricity charge value, then:
User added up the electricity charge=proxima luce (prox. luc) user the same day and added up the electricity charge+estimate the average daily electricity charge same day
Estimate average daily electricity charge algorithm 1, adopt fixing settlement method:
Estimate the average daily electricity charge=last periodical balancing electricity charge of checking meter/last cycle electricity consumption number of days of checking meter
Estimate average daily electricity charge algorithm 2, adopt iteration to retrodict method:
3.2 user's electricity charge on same day remaining sums
User's electricity charge on same day surplus=user's current balance-user added up the electricity charge same day.
Wherein: user's current balance refer to the account balance of user's last name day and this billing cycle by the end of the same day user to prestore electricity charge sum.
Claims (4)
1., based on the resident's day electricity charge charging method taking control techniques, it is characterized in that, comprise the following steps:
1] every day, the table code of user's electric energy meter was freezed in timing, the day table code of this table code for freezing, and what obtain user's electric energy meter freezes table code day, and the same day of measuring and calculating user adds up the electricity charge and the electricity charge on same day remaining sum:
For can obtain freeze day table code user, take the mode of in real time measuring and calculating, the same day of measuring and calculating user adds up the electricity charge and the electricity charge on same day remaining sum;
For can not obtain freeze day table code user, adopt the mode of measuring and calculating estimated, the same day of measuring and calculating user adds up the electricity charge and the electricity charge on same day remaining sum;
2] comparison step 1] size of the electricity charge on the same day remaining sum calculated and user balance early warning threshold values:
When the electricity charge remaining sum calculating user is less than or equal to remaining sum early warning threshold values, if sign bank to draw button agreement, system can draw button agreed capital automatically, if do not have signing to withhold agreement, urges expense to user;
When the electricity charge remaining sum calculating user is greater than remaining sum early warning threshold values, do not deal with.
2. the resident's day electricity charge charging method based on taking control techniques according to claim 1, is characterized in that, step 1] in, the concrete steps of measuring and calculating are in real time:
1.11] calculate to copy and see electricity, change table electricity, move back and mend electricity, total submeter electricity, loss on transmission electricity, line loss electricity, be surely equally shared by all electricity than quantificational electric quantity, common block list;
1.12] calculate user and add up to electricity the same day:
Electricity=copy was added up to the same day to see electricity+change table electricity+move back benefit electricity-total submeter electricity+loss on transmission electricity+line loss electricity-Ding Bi quantificational electric quantity+common block list to be equally shared by all electricity;
1.13] calculate user and add up the electricity charge same day:
For resident, calculate user according to charge calculation electricity price and added up the electricity charge same day;
For non-resident user, purchase electricity price in advance calculate user and added up the electricity charge same day according to the agreement with user's contract engagement, agreement forward purchasing electricity price is arranged according to actual conditions and user by constituent parts;
1.14] user's electricity charge on same day remaining sum is calculated: the electricity charge on same day remaining sum=user's current balance-user added up the electricity charge same day.
3. according to claims 1 or 2 based on the resident's day electricity charge charging method taking control techniques, it is characterized in that, step 1] in, the concrete steps estimating measuring and calculating are:
1.21] freeze day to show the user of code for user can not be obtained, and the agreement day of having arranged in this case pay electricity charge value in user's contract for the supply and use of electricity agreement, then: user added up the electricity charge=proxima luce (prox. luc) user the same day and added up the same day electricity charge+agreement day to pay electricity charge value.
1.22] freeze day to show the user of code for user can not be obtained, and in user's contract for the supply and use of electricity agreement without agreement in this case agreement day pay electricity charge value, then: user added up the electricity charge=proxima luce (prox. luc) user the same day and added up the electricity charge+estimate the average daily electricity charge same day, wherein: estimate the average daily electricity charge=last periodical balancing electricity charge of checking meter/last cycle electricity consumption number of days of checking meter, or
4. based on the resident's day electricity charge Fare Collection System taking control techniques, it is characterized in that: comprise for freezing day table code, and the automated system of the service of operating a switch is provided when urging expense unsuccessful; And calculate demand charge remaining sum in real time according to the day table code that automated system obtains, estimate measuring and calculating demand charge remaining sum when can not obtain the day table code of automated system, and for user balance situation, user is carried out to the Electric Power Marketing System of corresponding operating.
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CN107170128A (en) * | 2017-05-31 | 2017-09-15 | 新智数字科技有限公司 | A kind of gauge table control method, apparatus and system |
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CN107945403A (en) * | 2017-11-14 | 2018-04-20 | 金卡智能集团股份有限公司 | A kind of IC card intelligent gas meter price adjustment expense is made up the difference computational methods automatically |
CN108288174A (en) * | 2017-12-29 | 2018-07-17 | 杭州仕邦电力科技有限公司 | A kind of electric energy safe management system and method based on cloud platform |
CN108288174B (en) * | 2017-12-29 | 2021-04-06 | 杭州仕邦电力科技有限公司 | Electric energy safety management system and method based on cloud platform |
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CN113255996B (en) * | 2021-05-24 | 2024-03-26 | 国家电网有限公司大数据中心 | Method, device, equipment and storage medium for managing tagged electric charge balance |
CN113781709A (en) * | 2021-08-12 | 2021-12-10 | 云南电网有限责任公司信息中心 | Daily fee control device integrated with monthly electric fee settlement system |
CN113791259A (en) * | 2021-09-02 | 2021-12-14 | 北京京仪北方仪器仪表有限公司 | Fee control system for intelligent electric energy meter |
CN115564404A (en) * | 2022-12-06 | 2023-01-03 | 江苏华鹏智能仪表科技股份有限公司 | Processing method for electric energy meter settlement bill and electric energy meter |
CN116012087A (en) * | 2023-02-22 | 2023-04-25 | 国网江苏省电力有限公司营销服务中心 | Electric charge accounting plan creation method based on dynamic strategy |
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