CN113095909A - Electric power market listing transaction method and device - Google Patents
Electric power market listing transaction method and device Download PDFInfo
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Abstract
The invention discloses a listing transaction method and a device for an electric power market, wherein before electricity purchasing data carried in electricity purchasing requests sent by a plurality of electricity purchasing terminals are sent to electricity selling terminals, the electricity purchasing terminals meeting preset conditions are determined according to the electricity selling data carried in listing instructions sent by the electricity selling terminals and the electricity purchasing data carried in the electricity purchasing requests sent by the electricity purchasing terminals; sending a power purchasing request sent by a power purchasing terminal meeting preset conditions to a power selling terminal; receiving a transaction order sent by the electricity selling terminal; the transaction order is used for indicating the electricity purchasing terminal which is selected by the electricity selling terminal and is used as a transaction object; and generating an electric power trade transaction order according to the trade transaction order. The automatic screening of the machine is realized by utilizing the computer equipment to realize the automatic judgment of whether the electricity purchasing data of the plurality of electricity purchasing terminals meet the conditions (namely preset conditions) required by the electricity selling terminals, and the data processing efficiency of each transaction main body in the listing transaction is improved.
Description
Technical Field
The invention relates to the technical field of electric power transaction, in particular to a listing transaction method and device for an electric power market.
Background
The traditional power industry in China is to distribute power resources by taking a plan as a main means, and meet the requirements of power supply and safe and economic operation of a power grid in the whole society by a plan distribution mode. With the development of society, the increasing of electricity utilization objects and the rapid rise of electricity consumption, the planned distribution mode no longer meets the distribution requirement of power resources. Therefore, by releasing a power generation and utilization plan and establishing a perfect electric power market system, the decisive role of the market in resource allocation is fully played, and the balance of power and electricity supply and demand and the safe and economic operation of a power grid are better ensured, so that the method becomes a target and a direction of current electric power resource allocation.
At present, in China, a middle-long-term market with electric quantity trading as a core is established in many provinces of electric power. But the spot market has not been established in our country, and the spot market generally carries out transactions based on power curves in consideration of the physical property that power must be balanced in real time. In order to meet the objective requirement of the combined settlement of the medium-long term transaction and the spot-shipment transaction and realize the close connection between the medium-long term market and the spot-shipment market, the medium-long term market must change a mechanism taking electric quantity transaction as a core and establish a transaction mechanism based on an electric power curve so as to adapt to the requirement of the future spot-shipment market.
In the prior art, in the spot listing transaction of the power market, generally, each transaction main body (including a power purchasing main body and a power selling main body) provides information about delivery time, quantity, price and the like of electric quantity to a listing electronic transaction system, and the information is issued to other transaction main bodies by the listing electronic transaction system in a large-screen mode, and each transaction main body needs to screen a large amount of information issued on a large screen to complete the transaction, so that the efficiency of listing transaction is low.
Disclosure of Invention
The invention aims to solve at least one technical problem in the prior art, and provides a method and a device for listing transaction of an electric power market, which can screen a large amount of listing data in advance according to the screening rules set by each transaction main body, and improve the data processing efficiency of each transaction main body in listing transaction.
In a first aspect, the present invention provides a method for electric power market listing transaction, the method comprising:
receiving a listing instruction sent by a power selling terminal; the listing instruction carries electricity selling data, the electricity selling data comprise total electricity to be sold and a 24-hour electricity selling curve, and the 24-hour electricity selling curve is used for representing electricity selling unit prices corresponding to all time periods within 24 hours;
receiving power purchase requests sent by a plurality of power purchase terminals; the electricity purchasing request carries electricity purchasing data, the electricity purchasing data comprise total pre-purchasing electricity and a 24-hour electricity purchasing curve, and the 24-hour electricity purchasing curve is used for representing electricity purchasing unit prices corresponding to all time periods within 24 hours;
determining electricity purchasing terminals meeting preset conditions according to electricity selling data carried in a listing instruction sent by the electricity selling terminals and electricity purchasing data carried in electricity purchasing requests sent by a plurality of electricity purchasing terminals;
sending a power purchasing request sent by a power purchasing terminal meeting preset conditions to a power selling terminal;
receiving a transaction order sent by the electricity selling terminal; the transaction order is used for indicating the electricity purchasing terminal which is selected by the electricity selling terminal and is used as a transaction object;
and generating an electric power trade transaction order according to the trade transaction order.
As a further improvement, the electricity purchasing terminals meeting the preset conditions are electricity purchasing terminals of which the electricity purchasing prices corresponding to all time periods within 24 hours are respectively greater than or equal to the electricity selling prices corresponding to all time periods within 24 hours of the electricity selling terminals.
As a further improvement, the electricity purchasing terminal meeting the preset condition is an electricity purchasing terminal of which the sum of electricity purchasing prices corresponding to all time periods within 24 hours in the plurality of electricity purchasing terminals is greater than or equal to the sum of electricity selling prices corresponding to all time periods within 24 hours of the electricity selling terminal.
As a further improvement, the method further comprises:
when the electricity purchasing terminal does not meet the preset condition after exceeding the preset times, sending first notification information to the electricity purchasing terminal which does not meet the preset condition; the preset times are the times that the electricity purchasing terminal does not meet the preset conditions according to electricity purchasing data carried in an electricity purchasing request sent by the electricity purchasing terminal and electricity selling data carried in listing instructions sent by the electricity selling terminals.
As a further improvement, the method further comprises:
and when the electricity purchasing request sent by the electricity purchasing terminal meeting the preset condition is not received within the preset time, sending second notification information to the electricity selling terminal.
In a second aspect, the present invention provides an electric power market listing transaction apparatus, the apparatus comprising:
the listing receiving module is used for receiving a listing instruction sent by the electricity selling terminal; the listing instruction carries electricity selling data, the electricity selling data comprise total electricity to be sold and a 24-hour electricity selling curve, and the 24-hour electricity selling curve is used for representing electricity selling unit prices corresponding to all time periods within 24 hours;
the electricity purchasing receiving module is used for receiving electricity purchasing requests sent by a plurality of electricity purchasing terminals; the electricity purchasing request carries electricity purchasing data, the electricity purchasing data comprise total pre-purchasing electricity and a 24-hour electricity purchasing curve, and the 24-hour electricity purchasing curve is used for representing electricity purchasing unit prices corresponding to all time periods within 24 hours;
the condition determining module is used for determining the electricity purchasing terminals meeting the preset conditions according to electricity selling data carried in the listing instructions sent by the electricity selling terminals and electricity purchasing data carried in electricity purchasing requests sent by the electricity purchasing terminals;
the sending module is used for sending the electricity purchasing request sent by the electricity purchasing terminal meeting the preset conditions to the electricity selling terminal;
the transaction instruction receiving module is used for receiving a transaction instruction sent by the electricity selling terminal; the transaction order is used for indicating the electricity purchasing terminal which is selected by the electricity selling terminal and is used as a transaction object;
and the order generation module is used for generating an electric power trade transaction order according to the trade transaction order.
As a further improvement, the electricity purchasing terminals meeting the preset conditions are electricity purchasing terminals of which the electricity purchasing prices corresponding to all time periods within 24 hours are respectively greater than or equal to the electricity selling prices corresponding to all time periods within 24 hours of the electricity selling terminals.
As a further improvement, the electricity purchasing terminal meeting the preset condition is an electricity purchasing terminal of which the sum of electricity purchasing prices corresponding to all time periods within 24 hours in the plurality of electricity purchasing terminals is greater than or equal to the sum of electricity selling prices corresponding to all time periods within 24 hours of the electricity selling terminal.
As a further improvement, the device further comprises a first notification module, configured to send first notification information to the electricity purchasing terminal that does not meet a preset condition when the electricity purchasing terminal does not meet the preset condition after exceeding a preset number of times; the preset times are the times that the electricity purchasing terminal does not meet the preset conditions according to electricity purchasing data carried in an electricity purchasing request sent by the electricity purchasing terminal and electricity selling data carried in listing instructions sent by the electricity selling terminals.
As a further improvement, the device further comprises a second notification module, configured to send second notification information to the electricity selling terminal when the electricity purchasing request sent by the electricity purchasing terminal that meets the preset condition is not received after a preset time.
In a third aspect, the present invention provides an electronic device comprising: a memory, a processor and a computer program stored on the memory and executable on the processor, the processor when executing the program implementing the electricity market listing transaction method as described in any one of the above.
In a fourth aspect, the present invention provides a computer-readable storage medium having stored thereon computer-executable instructions for causing a computer to perform a power market listing transaction method as described in any one of the above.
Compared with the prior art, the electric power market listing transaction method and device provided by the invention at least have the following beneficial effects:
before electricity purchasing data carried in electricity purchasing requests sent by a plurality of electricity purchasing terminals are sent to an electricity selling terminal, the electricity purchasing terminals meeting preset conditions are determined according to electricity selling data carried in listing instructions sent by the electricity selling terminal and electricity purchasing data carried in the electricity purchasing requests sent by the electricity purchasing terminals; sending a power purchasing request sent by a power purchasing terminal meeting preset conditions to a power selling terminal; receiving a transaction order sent by the electricity selling terminal; the transaction order is used for indicating the electricity purchasing terminal which is selected by the electricity selling terminal and is used as a transaction object; and generating an electric power trade transaction order according to the trade transaction order. The automatic screening of the machine is realized by utilizing the computer equipment to realize the automatic judgment of whether the electricity purchasing data of the plurality of electricity purchasing terminals meet the conditions (namely preset conditions) required by the electricity selling terminals, namely, a large amount of listing data can be screened in advance according to the screening rules set by each transaction main body, and the data processing efficiency of each transaction main body in listing transaction is improved.
Additional aspects and advantages of the invention will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the invention.
Drawings
The invention is further described below with reference to the accompanying drawings and examples;
FIG. 1 is a diagram of an exemplary implementation of the method for listing transactions in the power market.
FIG. 2 is a flow diagram of a power market listing transaction method in one embodiment.
FIG. 3 is a block diagram of a computer device in one embodiment.
Detailed Description
Reference will now be made in detail to the present preferred embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to like elements throughout.
To facilitate an understanding of the invention, it is necessary to briefly describe the terms involved.
Electric quantity decomposition curve (including electric quantity electricity purchasing curve and electric quantity electricity selling curve): the business is carried out by year and month (week) bilateral negotiation transaction, wherein, the buyer and the seller independently negotiate transaction electric quantity, transaction price and 96 time interval decomposition curves of user-defined days of the buyer and the seller, and then a bilateral negotiation transaction contract is signed and sent to a transaction center; and in the specified transaction time, the power purchasing party submits the daily 96-time period decomposition curve and the transaction price to the power transaction platform, and the power selling party confirms on the platform as a medium and long term contract settlement basis. The 24-hour electricity purchasing curve and the 24-hour electricity selling curve claimed in the invention are used for decomposing the electricity prices decomposed in 96 time intervals in a day, and in a popular way, the electricity prices can be understood as step electricity prices.
FIG. 1 is a diagram of an exemplary implementation of the method for listing transactions in the power market. Referring to fig. 1, the electric power market listing transaction method is applied to an electric power market listing transaction system. The electric power market listing transaction system comprises a listing transaction server 120, an electricity selling terminal 210 and an electricity purchasing terminal 220. The listing transaction server 120 is connected to the electricity selling terminal 210 and the electricity purchasing terminal 220 via a network. The electricity selling terminal 210 and the electricity purchasing terminal 220 may be desktop terminals or mobile terminals, and the mobile terminals may be at least one of mobile phones, tablet computers, notebook computers, and the like. The listing transaction server 120 may be implemented as a stand-alone server or as a server cluster of multiple servers.
The electric power market listing transaction method provided by the embodiment of the invention will be described and explained in detail through several specific embodiments.
In one embodiment, as shown in FIG. 2, a power market listing transaction method is provided. The embodiment is mainly illustrated by applying the method to computer equipment. The computer device may be specifically the listing transaction server 120 of fig. 1 described above.
Referring to fig. 2, the electric power market listing transaction method specifically includes the following steps:
step S110: the listing transaction server 120 receives a listing instruction sent by the electricity selling terminal 210; the listing instruction carries electricity selling data, the electricity selling data comprise total electricity to be sold and a 24-hour electricity selling curve, and the 24-hour electricity selling curve is used for representing electricity selling unit prices corresponding to all time periods within 24 hours.
Step S120: the listing transaction server 120 receives the electricity purchasing requests sent by the plurality of electricity purchasing terminals 220; the electricity purchasing request carries electricity purchasing data, the electricity purchasing data comprise total pre-purchasing electricity and a 24-hour electricity purchasing curve, and the 24-hour electricity purchasing curve is used for representing electricity purchasing unit prices corresponding to all time periods within 24 hours.
Step S130: the listing transaction server 120 determines the electricity purchasing terminals 220 meeting the preset conditions according to the electricity selling data carried in the listing instructions sent by the electricity selling terminals 210 and the electricity purchasing data carried in the electricity purchasing requests sent by the electricity purchasing terminals 220.
It should be noted that the number of the electricity purchasing terminals 220 used for comparing with the electricity selling data carried in the listing instruction sent by the electricity selling terminal 210 each time is variable, and the specific number is generated according to the actual transaction requirements of the electricity selling main body and the electricity purchasing main body. For example, the number of the power purchase terminals 220 is 4 in this example. Dividing one day (i.e., 24 hours) into 96 time periods, the electricity of the buyer is priced for one time period of 15 minutes. For example, for the electricity selling terminal 210, the electricity selling unit price in the 1 st period to the 48 th period is 0.6 yuan/1 degree electricity, and the electricity selling unit price in the 49 th period to the 96 th period is 1.0 yuan/1 degree electricity.
In one example, the electricity purchasing terminals 220 meeting the preset condition are electricity purchasing terminals 220 of which the electricity purchasing prices corresponding to each time period within 24 hours are respectively greater than or equal to the electricity selling prices corresponding to each time period within 24 hours of the electricity selling terminals among the electricity purchasing terminals 220. In step S130, the listing transaction server 120 needs to perform one-to-one correspondence comparison between the 24-hour electricity purchasing curve corresponding to the electricity purchasing data carried in the electricity purchasing requests sent by the 4 electricity purchasing terminals 220 and the 24-hour electricity selling curve provided by the electricity selling terminal 210, for example, if the comparison shows that the electricity purchasing price per 1 st time period of the 24-hour electricity purchasing curve provided by the 1 st electricity purchasing terminal 220 is 0.5 yuan/1 st degree of electricity and less than 0.6 yuan/1 degree of electricity, it may be determined that the 1 st electricity purchasing terminal 220 does not satisfy the preset condition, and mark "the electricity purchasing terminal 220 does not satisfy the preset condition for 1 time". Then, the 2 nd electricity purchasing terminal 220 is compared, and if the electricity purchasing price per time segment of the 2 nd electricity purchasing terminal 220 is greater than or equal to the electricity selling price per time segment of the electricity selling terminal 210, it is determined that the electricity purchasing terminal 220 meets the preset condition.
In another example, the electricity purchasing terminal 220 meeting the preset condition is the electricity purchasing terminal 220, of the plurality of electricity purchasing terminals 220, of which the sum of the electricity purchasing prices corresponding to each time period within 24 hours is greater than or equal to the sum of the electricity selling prices corresponding to each time period within 24 hours of the electricity selling terminal. In this example, the listing transaction server 120 needs to perform one-to-one correspondence comparison between a 24-hour electricity purchasing curve corresponding to electricity purchasing data carried in electricity purchasing requests sent by 4 electricity purchasing terminals 220 and a 24-hour electricity selling curve provided by the electricity selling terminal 210, for example, through comparison, the electricity purchasing price in the 1 st time period of the 24-hour electricity purchasing curve provided by the 1 st electricity purchasing terminal 220 is 0.5 yuan/1 degree electricity, although the electricity purchasing price is less than 0.6 yuan/1 degree electricity, the sum of electricity selling prices in 96 time periods of the electricity selling terminal is (0.6 × 48+1.0 × 48) — 153.6, and the sum of electricity purchasing prices in 96 time periods of the electricity purchasing terminal is 154, that is, greater than the sum of electricity selling prices in each time period within 24 hours of the electricity selling terminal, and at this time, it is still determined that the electricity purchasing terminal 220 meets the preset condition.
It can be understood that, in some examples, the specific preset condition may be set by the electricity selling terminal 210 and carried by the listing instruction and sent to the listing transaction server 120, when determining whether the electricity purchasing terminal 220 meets the preset condition, the listing transaction server 120 preferentially determines whether the listing instruction carries an instruction for setting the preset condition, and if not, executes a rule configured in advance by the listing transaction server 120; if yes, whether the electricity purchasing terminal 220 meets the preset conditions is judged according to the instruction which is carried in the listing instruction and used for setting the preset conditions. In this example, whether the electricity purchasing terminal 220 meets the preset condition or not can be freely set by the electricity selling terminal 210, so that different electricity selling main bodies can conveniently set the more accurate and more suitable preset condition according to actual requirements, and the accuracy of screening the electricity purchasing main bodies with suitable self requirements is improved.
Step S140: the listing transaction server 120 transmits a power purchase request transmitted by the power purchase terminal 220 satisfying a preset condition to the power sale terminal 210.
Step S150: the listing transaction server 120 receives a transaction order sent by the electricity selling terminal 210; the transaction order is used to instruct the electricity purchasing terminal 220 selected by the electricity selling terminal 210 as the transaction object.
It is understood that when the electricity selling terminal 210 receives the electricity purchasing request sent by the electricity purchasing terminal 220 meeting the preset conditions and sent by the listing transaction server 120, after further auditing, the operator of the electricity selling subject sends a transaction deal instruction to the listing transaction server 120 when feeling that the transaction is approved.
Step S160: the listing transaction server 120 generates an electric power transaction order according to the transaction order.
In this embodiment, automatic determination of whether the electricity purchasing data of the electricity purchasing terminals 220 meet the conditions (i.e., preset conditions) required by the electricity selling terminal 210 is realized by using a computer device, so that automatic machine screening is realized, that is, a large amount of listing data can be screened in advance according to the screening rules set by each transaction subject, and the data processing efficiency of each transaction subject in listing transactions is improved.
In some embodiments, the method further comprises:
when the electricity purchasing terminal 220 does not meet the preset condition after exceeding the preset times, the listing transaction server 120 sends first notification information to the electricity purchasing terminal 220 which does not meet the preset condition; the preset times are times for determining that the electricity purchasing terminal 220 does not meet the preset condition according to electricity purchasing data carried in the electricity purchasing request sent by the electricity purchasing terminal 220 and electricity selling data carried in the listing instruction sent by the plurality of electricity selling terminals 210.
Specifically, for example, the preset number of times is three, and when the electricity purchasing terminal 220 is still judged by the listing transaction server 120 for the fourth time that the preset condition is not satisfied, the listing transaction server 120 sends the first notification information to the electricity purchasing terminal 220 that does not satisfy the preset condition, so that the electricity purchasing terminal 220 can know that the current quotation policy of the electricity purchasing terminal is passive, and timely notify the electricity purchasing main body corresponding to the electricity purchasing terminal 220 to modify the quotation policy as soon as possible, thereby improving the propagation rate of the transaction information and further improving the efficiency of facilitating the transaction.
In some embodiments, the method further comprises:
when the electricity purchasing request sent by the electricity purchasing terminal 220 meeting the preset condition is not received for more than the preset time, the listing transaction server 120 sends second notification information to the electricity selling terminal 210.
Specifically, for example, the preset time is 3 hours, and when the electricity purchasing request sent by the electricity purchasing terminal 220 meeting the preset condition is not received in more than 3 hours, it indicates that the current quotation policy of the electricity selling main body corresponding to the electricity selling terminal 210 does not meet the requirements of other current transaction main bodies, the listing transaction server 120 sends second notification information to the electricity selling terminal 210, so that the electricity selling terminal 210 can know that the current quotation policy is passive, and timely notify the electricity selling main body corresponding to the electricity selling terminal 210 to modify the quotation policy as soon as possible, thereby improving the propagation rate of transaction information and further improving the efficiency of facilitating transactions.
In another aspect, there is provided in some embodiments an electric power market listing transaction apparatus, the apparatus comprising:
the listing receiving module 121 is configured to receive a listing instruction sent by the electricity selling terminal 210; the listing instruction carries electricity selling data, the electricity selling data comprise total electricity to be sold and a 24-hour electricity selling curve, and the 24-hour electricity selling curve is used for representing electricity selling unit prices corresponding to all time periods within 24 hours;
a power purchase receiving module 122, configured to receive power purchase requests sent by multiple power purchase terminals 220; the electricity purchasing request carries electricity purchasing data, the electricity purchasing data comprise total pre-purchasing electricity and a 24-hour electricity purchasing curve, and the 24-hour electricity purchasing curve is used for representing electricity purchasing unit prices corresponding to all time periods within 24 hours;
the condition determining module 123 is configured to determine the electricity purchasing terminals 220 meeting preset conditions according to electricity selling data carried in the listing instruction sent by the electricity selling terminal 210 and electricity purchasing data carried in the electricity purchasing requests sent by the electricity purchasing terminals 220;
a sending module 124, configured to send an electricity purchasing request sent by the electricity purchasing terminal 220 meeting a preset condition to the electricity selling terminal 210;
the transaction instruction receiving module 125 is configured to receive a transaction instruction sent by the electricity selling terminal 210; the transaction order is used for indicating the electricity purchasing terminal 220 which is selected by the electricity selling terminal 210 and is used as a transaction object;
the order generating module 126 is configured to generate an electric power trade transaction order according to the trade transaction instruction.
As a further improvement, the electricity purchasing terminals 220 meeting the preset conditions are the electricity purchasing terminals 220 of which the electricity purchasing prices corresponding to each time period within 24 hours are respectively greater than or equal to the electricity selling prices corresponding to each time period within 24 hours of the electricity selling terminals among the electricity purchasing terminals 220.
As a further improvement, the electricity purchasing terminal 220 meeting the preset condition is the electricity purchasing terminal 220, of the plurality of electricity purchasing terminals 220, of which the sum of the electricity purchasing prices corresponding to each time period within 24 hours is greater than or equal to the sum of the electricity selling prices corresponding to each time period within 24 hours of the electricity selling terminal.
As a further improvement, the apparatus further includes a first notification module, configured to send first notification information to the electricity purchasing terminal 220 that does not satisfy a preset condition when the electricity purchasing terminal 220 does not satisfy the preset condition after exceeding a preset number of times; the preset times are times for determining that the electricity purchasing terminal 220 does not meet the preset condition according to electricity purchasing data carried in the electricity purchasing request sent by the electricity purchasing terminal 220 and electricity selling data carried in the listing instruction sent by the plurality of electricity selling terminals 210.
As a further improvement, the apparatus further includes a second notification module, configured to send second notification information to the electricity selling terminal 210 when the electricity purchasing request sent by the electricity purchasing terminal 220 meeting the preset condition is not received for more than a preset time.
It should be noted that the device embodiment and the method embodiment of the present invention are based on the same inventive concept, and are not described herein again.
FIG. 3 is a diagram illustrating an internal structure of a computer device in one embodiment. The computer device may be specifically the listing transaction server 120 of fig. 1. As shown in fig. 3, the computer apparatus includes a processor, a memory, a network interface, an input device, and a display screen connected through a system bus. Wherein the memory includes a non-volatile storage medium and an internal memory. The non-volatile storage medium of the computer device stores an operating system and may also store a computer program that, when executed by the processor, causes the processor to implement a power market listing transaction method. The internal memory may also have a computer program stored therein, which when executed by the processor, causes the processor to perform a power market listing transaction method. Those skilled in the art will appreciate that the configuration shown in fig. 3 is a block diagram of only a portion of the configuration associated with aspects of the present invention and is not intended to limit the computing devices to which aspects of the present invention may be applied, and that a particular computing device may include more or less components than those shown, or may combine certain components, or have a different arrangement of components.
In one embodiment, the electric market listing transaction apparatus provided by the present application may be implemented in the form of a computer program that is executable on a computer device such as that shown in fig. 3. The memory of the computer device may store various program modules constituting the electric power market listing transaction apparatus, such as the listing receiving module 121, the electricity purchasing receiving module 122 and the condition determining module 123 shown in fig. 1. The computer program constituted by the respective program modules causes the processor to execute the steps in the electric power market listing transaction method of the respective embodiments of the present application described in the present specification.
For example, the computer device shown in fig. 3 may perform the step of receiving the listing instruction sent by the electricity selling terminal 210 through the listing receiving module 121 in the electricity market listing transaction apparatus shown in fig. 1; the listing instruction carries electricity selling data, the electricity selling data comprise total electricity to be sold and a 24-hour electricity selling curve, and the 24-hour electricity selling curve is used for representing electricity selling unit prices corresponding to all time periods within 24 hours. Executing a step of receiving, by the power purchase receiving module 122, a power purchase request transmitted from the plurality of power purchase terminals 220; the electricity purchasing request carries electricity purchasing data, the electricity purchasing data comprise total pre-purchasing electricity and a 24-hour electricity purchasing curve, and the 24-hour electricity purchasing curve is used for representing electricity purchasing unit prices corresponding to all time periods within 24 hours. And a step of determining the electricity purchasing terminals 220 meeting the preset conditions according to the electricity selling data carried in the listing instruction sent by the electricity selling terminal 210 and the electricity purchasing data carried in the electricity purchasing requests sent by the plurality of electricity purchasing terminals 220 by the condition determining module 123. The step of transmitting the power purchase request transmitted by the power purchase terminal 220 satisfying the preset condition to the power sale terminal 210 is performed by the transmitting module 124. Executing the step of receiving the transaction order sent by the electricity selling terminal 210 through the transaction order receiving module 125; the transaction order is used to instruct the electricity purchasing terminal 220 selected by the electricity selling terminal 210 as the transaction object. The step of generating an electricity trade order according to the trade order is performed by the order generation module 126.
In one embodiment, there is provided an electronic device including: a memory, a processor and a computer program stored on the memory and executable on the processor, the processor when executing the program performing the steps of the above-described electricity market listing transaction method. Here, the steps of the electric power market listing transaction method may be the steps of the electric power market listing transaction method of the above embodiments.
In one embodiment, a computer-readable storage medium is provided, having stored thereon computer-executable instructions for causing a computer to perform the steps of the above-described electricity market listing transaction method. Here, the steps of the electric power market listing transaction method may be the steps of the electric power market listing transaction method of the above embodiments.
It will be understood by those skilled in the art that all or part of the processes of the methods of the embodiments described above can be implemented by a computer program, which can be stored in a non-volatile computer-readable storage medium, and can include the processes of the embodiments of the methods described above when the program is executed. Any reference to memory, storage, database, or other medium used in the embodiments provided herein may include non-volatile and/or volatile memory, among others. Non-volatile memory can include read-only memory (ROM), Programmable ROM (PROM), Electrically Programmable ROM (EPROM), Electrically Erasable Programmable ROM (EEPROM), or flash memory. Volatile memory can include Random Access Memory (RAM) or external cache memory. By way of illustration and not limitation, RAM is available in a variety of forms such as Static RAM (SRAM), Dynamic RAM (DRAM), Synchronous DRAM (SDRAM), Double Data Rate SDRAM (DDRSDRAM), Enhanced SDRAM (ESDRAM), synchronous Link (Synchlink) DRAM (SLDRA), Rambus Direct RAM (RDRA), direct memory bus dynamic RAM (DRDRAM), and memory bus dynamic RAM (RDRAM).
The technical features of the above embodiments can be arbitrarily combined, and for the sake of brevity, all possible combinations of the technical features in the above embodiments are not described, but should be considered as the scope of the present specification as long as there is no contradiction between the combinations of the technical features.
Claims (10)
1. A power market listing transaction method, the method comprising:
receiving a listing instruction sent by a power selling terminal; the listing instruction carries electricity selling data, the electricity selling data comprise total electricity to be sold and a 24-hour electricity selling curve, and the 24-hour electricity selling curve is used for representing electricity selling unit prices corresponding to all time periods within 24 hours;
receiving power purchase requests sent by a plurality of power purchase terminals; the electricity purchasing request carries electricity purchasing data, the electricity purchasing data comprise total pre-purchasing electricity and a 24-hour electricity purchasing curve, and the 24-hour electricity purchasing curve is used for representing electricity purchasing unit prices corresponding to all time periods within 24 hours;
determining electricity purchasing terminals meeting preset conditions according to electricity selling data carried in a listing instruction sent by the electricity selling terminals and electricity purchasing data carried in electricity purchasing requests sent by a plurality of electricity purchasing terminals;
sending a power purchasing request sent by a power purchasing terminal meeting preset conditions to a power selling terminal;
receiving a transaction order sent by the electricity selling terminal; the transaction order is used for indicating the electricity purchasing terminal which is selected by the electricity selling terminal and is used as a transaction object;
and generating an electric power trade transaction order according to the trade transaction order.
2. The electric power market listing transaction method according to claim 1, wherein the electricity purchasing terminals meeting the preset condition are electricity purchasing terminals of which the electricity purchasing prices corresponding to each time period within 24 hours are respectively greater than or equal to the electricity selling prices corresponding to each time period within 24 hours of the electricity selling terminals.
3. The electric power market listing transaction method according to claim 1, wherein the electricity purchasing terminal meeting the preset condition is an electricity purchasing terminal in which the sum of electricity purchasing prices corresponding to each time period within 24 hours of the electricity purchasing terminals is greater than or equal to the sum of electricity selling prices corresponding to each time period within 24 hours of the electricity selling terminals.
4. The electric power market listing transaction method of claim 1, further comprising:
when the electricity purchasing terminal does not meet the preset condition after exceeding the preset times, sending first notification information to the electricity purchasing terminal which does not meet the preset condition; the preset times are the times that the electricity purchasing terminal does not meet the preset conditions according to electricity purchasing data carried in an electricity purchasing request sent by the electricity purchasing terminal and electricity selling data carried in listing instructions sent by the electricity selling terminals.
5. The electric power market listing transaction method of claim 1, further comprising:
and when the electricity purchasing request sent by the electricity purchasing terminal meeting the preset condition is not received within the preset time, sending second notification information to the electricity selling terminal.
6. An electric power market listing transaction apparatus, the apparatus comprising:
the listing receiving module is used for receiving a listing instruction sent by the electricity selling terminal; the listing instruction carries electricity selling data, the electricity selling data comprise total electricity to be sold and a 24-hour electricity selling curve, and the 24-hour electricity selling curve is used for representing electricity selling unit prices corresponding to all time periods within 24 hours;
the electricity purchasing receiving module is used for receiving electricity purchasing requests sent by a plurality of electricity purchasing terminals; the electricity purchasing request carries electricity purchasing data, the electricity purchasing data comprise total pre-purchasing electricity and a 24-hour electricity purchasing curve, and the 24-hour electricity purchasing curve is used for representing electricity purchasing unit prices corresponding to all time periods within 24 hours;
the condition determining module is used for determining the electricity purchasing terminals meeting the preset conditions according to electricity selling data carried in the listing instructions sent by the electricity selling terminals and electricity purchasing data carried in electricity purchasing requests sent by the electricity purchasing terminals;
the sending module is used for sending the electricity purchasing request sent by the electricity purchasing terminal meeting the preset conditions to the electricity selling terminal;
the transaction instruction receiving module is used for receiving a transaction instruction sent by the electricity selling terminal; the transaction order is used for indicating the electricity purchasing terminal which is selected by the electricity selling terminal and is used as a transaction object;
and the order generation module is used for generating an electric power trade transaction order according to the trade transaction order.
7. The electric power market listing transaction device of claim 6, wherein the electricity purchasing terminals meeting the preset condition are the electricity purchasing terminals of which the electricity purchasing prices corresponding to the time periods within 24 hours are respectively greater than or equal to the electricity selling prices corresponding to the time periods within 24 hours of the electricity selling terminals.
8. The electric power market listing transaction device of claim 6, wherein the electricity purchasing terminal meeting the preset condition is an electricity purchasing terminal in which the sum of electricity purchasing prices corresponding to each time period within 24 hours of the electricity purchasing terminals is greater than or equal to the sum of electricity selling prices corresponding to each time period within 24 hours of the electricity selling terminals.
9. The electric power market listing transaction device of claim 6, further comprising a first notification module, configured to send first notification information to the electricity purchasing terminal that does not satisfy the preset condition when the electricity purchasing terminal does not satisfy the preset condition after exceeding a preset number of times; the preset times are the times that the electricity purchasing terminal does not meet the preset conditions according to electricity purchasing data carried in an electricity purchasing request sent by the electricity purchasing terminal and electricity selling data carried in listing instructions sent by the electricity selling terminals.
10. The electric power market listing transaction device of claim 6, further comprising a second notification module for sending a second notification message to the electricity selling terminal when the electricity purchasing request sent by the electricity purchasing terminal satisfying the preset condition is not received for more than a preset time.
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