CN101714278A - Network prepayment rechargeable card system and recharging method thereof - Google Patents
Network prepayment rechargeable card system and recharging method thereof Download PDFInfo
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- CN101714278A CN101714278A CN200910234020A CN200910234020A CN101714278A CN 101714278 A CN101714278 A CN 101714278A CN 200910234020 A CN200910234020 A CN 200910234020A CN 200910234020 A CN200910234020 A CN 200910234020A CN 101714278 A CN101714278 A CN 101714278A
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Abstract
The invention discloses a network prepayment rechargeable card system and a recharging method thereof. The network prepayment rechargeable card system consists of a prepayment rechargeable card, a prepayment rechargeable terminal, a prepayment electrical energy management system, a prepayment gateway and a prepayment ammeter. The recharging method comprises the following steps that: 1, an electrical energy management operator uniformly installs the prepayment gateway and the corresponding prepayment ammeter on a client electricity utilization field; 2, the electrical energy operator generates the prepayment electrical energy rechargeable card through the prepayment electrical energy management system; 3, the rechargeable card can be recharged by using the prepayment rechargeable terminal as an account; 4, the prepayment rechargeable terminal exchanges data with the prepayment electrical energy management system through Ethernet; 5, the current remaining electric quantity of the corresponding prepayment ammeter is read through the prepayment gateway; and 6, after the prepayment ammeter receives a recharging command, the remaining electric quantity value in the ammeter is changed. The technology of the invention has the advantages of safety, quickness, low operating cost and the like, and has great popularization value in a power system.
Description
Technical field:
The invention belongs to electric system and supplement the sale of electricity service field with money, be specifically related to a kind of network prepayment rechargeable card system and recharge method thereof.
Background technology:
Along with the development of power technology, the use of electric energy is not strange to everybody now.Traditional electric power operation way is the electricity consumption of client elder generation, pays tariff on regularly then, how many electricity to submit the corresponding electricity charge with.This kind operational mode has continued long time, but this operational mode has its limitation, such as, left this place when pay tariff in the electricity back on not when it uses up in client some the indefinite place of time of living, then these part electricity charge will be paid by operator.For overcoming such drawback, the pre-payment electric energy management mode has just produced.The client buys electricity (just client's pre-payment electric energy account executive being supplemented with money) earlier, supplements the electric energy that respective amount just can be used in the back with money, and the client must in time supplement with money its pre-payment electric energy account executive under the situation of dump energy deficiency.This operation mode has solved the deficiency of a lot of traditional operation modes, but also exist the pre-payment electric energy account executive when being accompanied by the generation of pre-payment electric energy management mode advantage and supplement complicated problems with money, the mode of supplementing with money that pre-payment electric energy managed operation pattern is traditional is that the client holds client's pre-paying kilowatt-hour meter and supplements medium (as IC-card) with money and use recharging by cash to the outlet that supplements with money that operator is provided with, and operates accordingly and could buy corresponding electric energy for pre-paying kilowatt-hour meter to pre-paying kilowatt-hour meter again after supplementing with money.Like this, operator will be provided with the more outlet that supplements with money in different areas, also to arrange specially staff simultaneously for the recharging of customer service, concerning operator, this operation mode need be built the more outlet that supplements with money, the personnel that also will arrange work simultaneously drop into bigger human and material resources, the operating cost of increase operator.From client's angle, be limited to and supplement with money the working time that outlet supplements the staff with money, the client must go to supplement with money in official hour, and this mode of supplementing with money is for the not enough hommization of client, facilitation.The client also needs to carry cash and supplements with money, also can relate to the small change problem simultaneously, and this is also cumbersome concerning the client.In sum, this kind way to manage is very unreasonable to the client.
Summary of the invention:
For solving problems of the prior art, the present invention aims to provide a kind of personnel, fund input is few, and the pre-payment electric energy account executive is supplemented pattern with money easily and efficiently.
For realizing the above object, the technical scheme that patent of the present invention adopts is:
Network prepayment rechargeable card system comprises: prepayment rechargeable card, prepaying charge terminating machine, pre-payment electric energy management system, pre-payment gateway, pre-paying kilowatt-hour meter are formed, the operation of prepayment rechargeable card fit prepaying charge terminating machine, utilize cryptographic algorithm to generate by the pre-payment electric energy management server, as the fund carrier and the means of payment of network prepayment rechargeable card system.The prepaying charge terminating machine is connected with the pre-payment electric energy management system by Ethernet, man-machine interface as network prepayment rechargeable card system, be used for communicating with the pre-payment electric energy Tomcat-AdminPortal, request pre-payment electric energy management server is supplemented with money customer account, show customer account information, the prepaying charge terminating machine, in fact be exactly user's PC, as long as client's computer can be surfed the Net, just can be by the communication mode visit pre-payment electric energy management server of browser with Ethernet, by carrying out interactive communication with server, pass through through server authentication, just can utilize rechargeable card to finish the operation of supplementing with money to the particular customer account.The pre-payment electric energy management system respectively with the prepaying charge terminating machine, the pre-payment gateway connects, comprise management platform server and database server, be used to manage total system, content comprises account management of customer, the login user management, client's acquiring electric energy information, customer account is supplemented the electrical energy consumption analysis with the client with money, can show each customer account information to login user, the electricity consumption situation, can open up customer account, can be to the given client account charging, can cancellation, can write down customer account and supplement situation with money, it also is responsible for communicating by the pre-paying kilowatt-hour meter of pre-payment gateway and bottom, collect client's power information, can also operate control to pre-paying kilowatt-hour meter, power information is supplemented or inquired about to real-time collection client electric energy behaviour in service perhaps with money to client's pre-payment electric energy account executive.The pre-payment gateway connects pre-payment electric energy management system and pre-paying kilowatt-hour meter respectively, be used for the conversion of communication protocol, the mutual conversion between the RS-485 communication protocol that realization employed ethernet communication protocol of pre-payment electric energy management system and pre-paying kilowatt-hour meter use.Pre-paying kilowatt-hour meter is connected with the pre-payment gateway, be used for monitoring in real time client's electricity consumption situation, carry out interactive communication by pre-payment gateway and pre-payment electric energy management server, can report client's power information, can store client's charging information, the pre-payment electric energy management system can be controlled it, realizes power on/off.
Described network prepayment card rechargeable card system and recharge method thereof comprise following operation steps:
The first step: electric energy management operator is unified in on-the-spot pre-payment gateway and the corresponding pre-paying kilowatt-hour meter installed of client's electricity consumption, and unification is provided pre-payment electric energy managing customer account to the client.
Second step: electric energy operator must generate the pre-payment electric energy rechargeable card by the pre-payment electric energy management system, the operator of operator at first fills in the recharge amount of the rechargeable card that needs generation on the pre-payment electric energy management server, rechargeable card quantity, the term of validity and remark information are submitted to server with these information then, the information that server is submitted to according to the operator generates random number and its code name of operator's requirement, server with these random numbers in conjunction with key, through twice MD5 (being Message-Digest Algorithm 5 Message-Digest Algorithm 5s) computing, generate the summary info corresponding with each random number, server keeps these summary infos corresponding with random number in database, these random numbers are printed, and be numbered, the card number of the rechargeable card that Here it is pre-payment electric energy management server generates and its password (account number and this password of only needing the client to desire to supplement with money in the process supplementing with money of reality, do not need card number), the client buys this rechargeable card, obtains supplementing password with money and just can carry out pre-payment electric energy management system customer account and supplement with money and operated on the rechargeable card.
The 3rd step: the prepaying charge terminating machine provides man-machine interface for the client, and the client can inquire about pre-payment electric energy account executive operating position thereon, can use rechargeable card to supplement with money as account.The client utilizes browser to find " prepaid user service centre " website on terminating machine, the code name of input customer account number or pre-paying kilowatt-hour meter correspondence logs on " prepaid user service centre ", forward " self-recharging interface " to, select by " ammeter of desiring to supplement with money ", and input " prepaid card password ", input " identifying code ", click " affirmation is supplemented with money " just can be finished and supplement operation with money.After user's operation was finished, the client terminal machine advanced to encrypt with the information of client's input, uses ethernet communication protocol to submit to the pre-payment electric energy management system.
The 4th step: the prepaying charge terminating machine is by Ethernet and pre-payment electric energy management system swap data.After the pre-payment electric energy management server receives the charging request of terminating machine transmission, terminating machine is passed the prepaid card password come in conjunction with key, through twice MD5 computing, produce summary info, whether search has identical with it summary info in database then, if have then illustrate that this prepaid card password is correct, customer account information in the server modifications database then, and send to client's pre-paying kilowatt-hour meter by the pre-payment gateway and to supplement order with money, if successful recharging then sends successful recharging information and database is carried out corresponding modification to the recharging of customer terminating machine, then supplement failure information with money and database is carried out corresponding modification to its transmission if supplement failure with money; If do not search identical with it summary info, illustrate that then this prepaid card password is illegal, return error message to terminating machine then.
The 5th step: the pre-payment electric energy management system receives after the self-recharging machine charging request, read the current residual electric weight of corresponding pre-paying kilowatt-hour meter by the pre-payment gateway, put sign to database server afterwards, supplement order with money to the customer account pre-paying kilowatt-hour meter transmission of top-up machines request then.
The 6th step: pre-paying kilowatt-hour meter is received the pre-payment electric energy management system and is read the balance amount information of then changing this ammeter representative account after the order of current residual electric weight, and return to the pre-payment electric energy management server and to supplement the whether successful information of operation with money, and return result.The process of supplementing with money like this is whole to be finished.
Patent of the present invention has been compared following advantage with existing recharging technique: (1) safety, described recharge method card generative process has been used random number, secret key encryption and MD5 algorithm, this can guarantee the security of the rechargeable card that generates fully, and when terminating machine and pre-payment electric energy management server communication, used cryptographic algorithm, so described recharge method is safer; (2) convenient, as long as the client has rechargeable card and PC, just can supplement with money account whenever and wherever possible, be not subjected to the constraint of the staff's of prepaying charge outlet working time, so this is very convenient to client's operation; (3) operation cost is low, and operator only need build the outlet of negligible amounts and set up simple equipment, and it is carried out simple configuration and safeguard just can putting into operation for a long time, and input manpower and materials are less, can save bigger spending; (4) convenient management, this system is except being generated rechargeable card and sell rechargeable card and can independently move by the maintainer, can store automatically, processing and management data, seldom needs human intervention, and data are understood accurate; (5) user is simple to operate, only needs to buy rechargeable card, lands and supplements the interface with money, and input rechargeable card information just can be finished and supplement operation with money, does not need special equipment, does not also need special software is installed, and is simple to operate, is easy to grasp.
Description of drawings:
Fig. 1 is a patent frame principle figure of the present invention;
Fig. 2 is the entire system process flow diagram of the preferable case study on implementation of patent of the present invention;
Embodiment:
As shown in Figure 1, network prepayment rechargeable card system comprises: prepayment rechargeable card 1, prepaying charge terminating machine 2, pre-payment electric energy management system 3, pre-payment gateway 4, pre-paying kilowatt-hour meter 5 are formed, comprise: prepayment rechargeable card 1, carrier and means of payment as clients fund, generate by cryptographic algorithm by the pre-payment electric energy management server, have very high security; Prepaying charge terminating machine 2, in fact be exactly user's PC, it is the man-machine interface of described system, as long as client's computer can be surfed the Net, can log on the server related web site, the operating position of the electric energy of inquiry customer account can use described recharge method that account is supplemented with money, can check the announcement information of system's issue; Pre-payment electric energy management system 3, it is the core of described network prepayment rechargeable card system, comprise management platform server and database server, it is in charge of total system, comprise account management of customer, login user management, client's acquiring electric energy information, customer account is supplemented with money and client's electrical energy consumption analysis etc., can show each customer account information, electricity consumption situation to login user, can open up customer account, can be to the given client account charging, can eliminate supplementing with money of given client account, can cancellation, the record customer account is supplemented situation etc. with money; Pre-payment gateway 4, realize the conversion of communication protocol, the ethernet communication protocol of pre-payment electric energy management server is converted to the RS--485 communication protocol that pre-paying kilowatt-hour meter can be discerned, can be the discernible ethernet communication protocol of pre-payment electric energy management server with the RS--485 communication Protocol Conversion of pre-paying kilowatt-hour meter, it can connect a plurality of pre-paying kilowatt-hour meters simultaneously, communication contention aware control can be realized, the forwarding data can be stored.Pre-paying kilowatt-hour meter 5, monitoring record client electricity consumption situation can be carried out interactive communication by pre-payment gateway and pre-payment electric energy management server in real time, can report client's power information, can store client's charging information, the pre-payment electric energy management server can be controlled it, realizes power on/off.
Described network prepayment charging system and recharge method one preferable case study on implementation concrete operations process flow diagram thereof are as shown in Figure 2, at first generate rechargeable card, by the operator of operator at the enterprising line operate of pre-payment electric energy management server, fill in relevant rechargeable card information, generate the random number of requirement by the pre-payment electric energy management server, in conjunction with the key of preserving on the server, through twice MD5 computing, generate summary info, server is printed random number, the prepaid card password that system that Here it is generates, the operator is made into the pre-payment electric energy rechargeable card with these prepaid card password, just can sell to the client.The client buys corresponding rechargeable card to operator, just can on the recharging of customer terminating machine, supplement operation with money then, the recharging of customer terminating machine is exactly a common PC, and unspecific equipment, the user can use oneself PC as terminating machine, on terminating machine, use browser to log on " prepaid user service centre ", the heart hereinto, the client can inquire about the operating position of pre-payment electric energy account executive.Forward " self-recharging interface " to, select by " ammeter of desiring to supplement with money ", and input " prepaid card password ", input " identifying code ", click " affirmation is supplemented with money " but just complete operation, terminating machine is given the pre-payment electric energy management server with these charging informations that the client fills in through encrypted transmission, is finished by it and supplements operation with money, and return message, inform whether terminating machine is finished to supplement operation with money.After terminating machine is passed to server with these prepaid card password, the key that server uses the password received when producing this password, carry out twice MD5 computing, produce summary info, database server is searched for the identical information of summary info of whether rainy generation in database then, if search identical summary info, illustrate that then the prepaid card password that the client imports is legal, server sends to corresponding pre-paying kilowatt-hour meter through the pre-payment gateway and supplements order with money, and does corresponding operation in database; If for to search identical summary info, illustrate that then password is illegal, return error message to terminating machine, and finish to supplement with money operation.After client's pre-paying kilowatt-hour meter is received and is supplemented order with money, revise the balance amount information of being deposited in the ammeter, revise successfully and then send successful recharging information to the pre-payment electric energy management server, server carries out corresponding modification to database, and to terminating machine transmission successful recharging information, terminating machine shows successful recharging to the client, then describedly supplements operation with money and successfully finishes; Revise the balance amount information failure as pre-paying kilowatt-hour meter, then return and supplement failure information with money to the pre-payment electric energy management server, server also carries out corresponding modification to database, server returns to terminating machine and supplements failure information with money afterwards, terminating machine shows this information to the client equally, and the process of supplementing with money finishes with failure.
Patent of the present invention have safety, quick, operation cost is low, convenient management, user's simple operation and other advantages, has great promotional value in power system.
Claims (3)
1. network prepayment rechargeable card system and recharge method thereof, it is characterized in that: network prepayment rechargeable card system is by prepayment rechargeable card, the prepaying charge terminating machine, the pre-payment electric energy management system, the pre-payment gateway, pre-paying kilowatt-hour meter is formed, the operation of prepayment rechargeable card fit prepaying charge terminating machine, utilize cryptographic algorithm to generate by the pre-payment electric energy management server, the prepaying charge terminating machine is connected with the pre-payment electric energy management system by Ethernet, the pre-payment electric energy management system respectively with the self-recharging machine, the pre-payment gateway connects, the pre-payment gateway connects pre-payment electric energy management system and pre-paying kilowatt-hour meter respectively, be used for the conversion of communication protocol, pre-paying kilowatt-hour meter is connected with the pre-payment gateway.
2. according to described network prepayment rechargeable card system of claim 1 and recharge method thereof, it is characterized in that: described recharge method comprises following operation steps:
The first step: electric energy management operator is unified in on-the-spot pre-payment gateway and the corresponding pre-paying kilowatt-hour meter installed of client's electricity consumption, and unification is provided pre-payment electric energy managing customer account to the client.
Second step: electric energy operator generates the pre-payment electric energy rechargeable card by the pre-payment electric energy management system.
The 3rd step: the prepaying charge terminating machine provides man-machine interface for the client, and the client can inquire about pre-payment electric energy account executive operating position thereon, can use rechargeable card to supplement with money as account.
The 4th step: the prepaying charge terminating machine is by Ethernet and pre-payment electric energy management system swap data.
The 5th step: the pre-payment electric energy management system receives after the self-recharging machine charging request, read the current residual electric weight of corresponding pre-paying kilowatt-hour meter by the pre-payment gateway, put sign to database server afterwards, supplement order with money to the customer account pre-paying kilowatt-hour meter transmission of top-up machines request then.
The 6th step: pre-paying kilowatt-hour meter is received the pre-payment electric energy management system and is read the balance amount information of then changing this ammeter representative account after the order of current residual electric weight, and return to the pre-payment electric energy management server and to supplement the whether successful information of operation with money, and return result.The process of supplementing with money like this is whole to be finished.
3. according to described network prepayment rechargeable card system of claim 2 and recharge method thereof, it is characterized in that: describedly communicate in the process at prepaying charge terminating machine and pre-payment electric energy management system, the ethernet communication protocol that uses has carried out encryption to communication data.
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| CN200910234020A CN101714278A (en) | 2009-11-19 | 2009-11-19 | Network prepayment rechargeable card system and recharging method thereof |
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| CN102129745A (en) * | 2010-10-25 | 2011-07-20 | 上海复展照明科技有限公司 | Charging method and system for rechargeable card and application method and management system for rechargeable card |
| CN102568107A (en) * | 2012-01-16 | 2012-07-11 | 深圳市科陆电子科技股份有限公司 | Electric energy charging and query methods |
| CN104156852A (en) * | 2014-07-15 | 2014-11-19 | 杭州海兴电力科技股份有限公司 | Prepaid interaction platform and prepaid interaction method based on AMI system |
| CN106408370A (en) * | 2016-08-29 | 2017-02-15 | 成都支付通卡友电子商务有限公司 | Commissioned electrical charge collection maintenance method |
| WO2019238133A1 (en) * | 2018-06-15 | 2019-12-19 | 云丁网络技术(北京)有限公司 | Resource management and control method and system |
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| CN102129745A (en) * | 2010-10-25 | 2011-07-20 | 上海复展照明科技有限公司 | Charging method and system for rechargeable card and application method and management system for rechargeable card |
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| CN104156852A (en) * | 2014-07-15 | 2014-11-19 | 杭州海兴电力科技股份有限公司 | Prepaid interaction platform and prepaid interaction method based on AMI system |
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| WO2019238133A1 (en) * | 2018-06-15 | 2019-12-19 | 云丁网络技术(北京)有限公司 | Resource management and control method and system |
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Application publication date: 20100526 |