CN114092158A - Auxiliary trading system for medium-term and long-term trading in power market - Google Patents
Auxiliary trading system for medium-term and long-term trading in power market Download PDFInfo
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Abstract
The invention discloses an auxiliary transaction system for long-term transaction in an electric power market, which relates to the field of electric power market transaction, and adopts the technical scheme that the auxiliary transaction system comprises a transaction terminal, the inside of the transaction terminal comprises a sales system, a pre-sales support system, a control system in the sales, an after-sales service system and a database, the sales system is in communication connection with the pre-sales support system, the inside of the pre-sales support system comprises a data collection system, a data analysis module, an electricity sales strategy generation module and a contract management module, the pre-sales support system collects basic contents such as historical electricity consumption data of a user, user information, electricity sales company information and the like through the data collection system, and the data analysis module and the electricity sales strategy generation module are combined with a direct electricity purchase transaction policy to research a demand prediction model and a user portrait model, meanwhile, the electricity selling strategy and the pre-estimated electricity purchasing cost of the electricity selling company are set, and the generation of an electricity selling scheme is supported.
Description
Technical Field
The invention relates to the technical field of electric power market transaction, in particular to an auxiliary transaction system for medium-term and long-term transaction in an electric power market.
Background
The power grid is connected with the roles of energy production and consumption and is in the central link of the energy revolution. With the transformation of economic development mode and the remodeling of electric power pattern by a new round of electric power system reform, the operation mode of power grid enterprises is deeply changed, the inevitable direction of future energy development of energy internet needs to be mastered, and the initiative is mastered in the new round of energy reformation.
At present, the electricity purchasing and selling transaction service field oriented to load aggregation of large, medium and small users still belongs to a blank. Different from the traditional informatization products, the overall solution of the energy transaction digital service provided by the project has a series of post-development advantages such as modes, technologies and costs, and has the cooperation resources of the product foundation of the electricity-selling service platform and the regional advantages, and the product service has regional practicability and influence.
Through retrieval, the invention patent with the Chinese patent number of CN111062622A discloses an electric power market transaction system, wherein a user registration module of the electric power market transaction system is provided with a registration interface, and registration information input by a user is received through the registration interface to realize registration; the risk prediction module acquires historical transaction data, forms a risk probability model according to the historical transaction data, and sets commission amount for the user by using the risk probability model; the transaction organization module judges whether the power consumption of the user is larger than a preset value, if not, the power consumption of the user is responded in a message queue mode, and if the power consumption of the user is larger than the preset value, the transaction information of the power is pushed according to the power consumption of the user. The invention can judge the risk condition of the user transaction, correspondingly set the commission amount according to the risk condition, improve the reliability of the system transaction, and respectively adopt the message queue and the transaction information recommendation mode to process according to the power consumption of the user, thereby not only supporting the mass online transaction of the user, but also shortening the transaction time limit and improving the efficiency;
however, in actual operation, the system can only improve the reliability of system transaction by setting commission amount, and then process the message to improve the transaction efficiency, but the historical data is not studied, so that the electricity selling strategy, the estimated electricity purchasing cost and the supporting electricity selling scheme of the electricity selling company are difficult to generate, the stability of the electricity transaction market is greatly reduced, various contracts made by the electricity selling company cannot be managed, and the product foundation and the regional advantages of the electricity selling service platform are reduced, so that an auxiliary transaction system for long-term transaction in the electricity market is needed.
Disclosure of Invention
The invention aims to solve the defects that the power selling strategies, the estimated power purchasing cost and the supporting power selling schemes of power selling companies are difficult to generate and the stability of a power trading market is greatly reduced in the prior art, and provides an auxiliary trading system for long-term trading in the power market.
In order to achieve the purpose, the invention adopts the following technical scheme:
an auxiliary transaction system for long-term transaction in an electric power market comprises a transaction terminal, wherein the transaction terminal internally comprises a sales system, a pre-sale supporting system, a control system in sales, an after-sale service system and a database, the sales system is in communication connection with the pre-sale supporting system, the pre-sale supporting system internally comprises a data collection system, a data analysis module, an electricity sale strategy generation module and a contract management module, the pre-sale supporting system formulates a pre-sale interval quotation by combining basic contents such as historical electricity consumption data of a user, user information, electricity sale company information and the like, and automatically generates a related contract based on input information of the user, an electricity sale company and a power generation side;
the in-sale control system is in communication connection with the sale system, acquires power consumption data through intelligent terminal equipment and technical means, simultaneously researches an electricity sale scheme model and a transaction simulation model, and assists an electricity sale company in controlling electric quantity deviation to participate in monthly electric quantity transaction work of various varieties;
the after-sale service system is in communication connection with the sale system, the after-sale service system researches a transaction reply model and a post-transaction evaluation model through contract electric quantity and electricity prices of users and electricity selling companies in combination with annual, monthly transaction, catalog electricity prices and other policy and preferential conditions related to electric quantity and electricity price settlement, and respectively provides monthly annual settlement reports of the electricity selling companies and the users, the sale system is in communication connection with the database, and the database comprises a data storage module.
The above technical solution further comprises:
the data collection system collects basic contents such as historical power consumption data, user information and electricity selling company information, the data collection system transmits the collected data to the data analysis module, the data analysis module analyzes the data by combining with a direct electricity purchasing transaction policy, and the data analysis module transmits an analyzed result to the electricity selling strategy generation module.
The electricity selling strategy generating module formulates a pre-sale interval quotation according to an analyzed result, researches a demand forecasting model and a user portrait model, simultaneously sets an electricity selling strategy of an electricity selling company and pre-estimates electricity purchasing cost, supports generation of an electricity selling scheme, and manages various electricity selling contracts of the electricity selling company by the contract management module, wherein the contract management module comprises contract transfer, historical contracts and contract comparison analysis.
The electric power monitoring module reads power consumption data matched with time nodes of the marketing system by additionally installing acquisition equipment and network technical means, and transmits the acquired data to the monthly transaction summary module.
The monthly transaction summary module summarizes and displays the purchased electric quantity in the current month, calculates the gap or balance of the electric quantity in the current month, calculates the average price of the sold electricity and the cost of the purchased electric quantity of various electric quantity varieties of the electric company, sets the expected total electricity purchasing cost, displays the predicted electricity utilization deviation condition in the current month, and records the historical prediction track.
The user electric settlement module checks a market settlement list of the trading center according to the simulated settlement result, and if the market settlement list is inconsistent, the reason for the inconsistency is analyzed; and the service report automatically generates a transaction service report, the transaction service report comprises contents such as transaction conditions, deviation conditions, income conditions and the like, and the report can be modified and adjusted manually.
And the electricity selling company settlement module is used for settling and summarizing the electricity consumption cost of the signing user of the electricity selling company, the electricity purchasing cost of the settlement electricity selling company, the overall assessment cost of the electricity selling company and the profit condition of the settlement electricity selling company in the current month.
Compared with the prior art, the invention has the beneficial effects that:
1. in the working process, basic contents such as historical power consumption data, user information, power selling company information and the like are collected through a data collection system, a data analysis module and a power selling strategy generation module are combined with a direct power purchasing transaction policy to formulate a pre-sale interval quotation, a demand prediction model and a user portrait model are researched, a power selling strategy of a power selling company is set, the power purchasing cost is estimated, and the generation of a power selling scheme is supported;
meanwhile, the contract management module manages various electricity selling contracts of the electricity selling company, including contract transfer, historical contracts and contract comparison analysis, so that the stability of the electricity selling market is improved.
2. According to the invention, through additionally installing acquisition equipment and a network technical means, the electricity consumption data of the user is obtained, the monitoring and analysis of the user data are realized, the historical prediction track is recorded, meanwhile, the user electricity settlement module checks a market settlement list of a trading center according to a simulated settlement result, the electricity selling company settlement module settles and summarizes the electricity consumption cost of a signing user of the electricity selling company, the electricity purchasing cost of the electricity selling company, the overall appraisal cost of the electricity selling company and the profit condition of the electricity selling company in the current month, the transparency degree of the whole trading system is increased, the product foundation and the regional advantages of the electricity selling service platform are increased, and electricity selling and related services are rapidly developed by means of the platform.
Drawings
Fig. 1 is a system block diagram of an auxiliary trading system for long-term trading in the electric power market according to the present invention;
FIG. 2 is a system block diagram of the pre-sale support system of the present invention;
FIG. 3 is a system block diagram of a control system in sale according to the present invention;
FIG. 4 is a system block diagram of an after-market service system of the present invention.
In the figure: 1. a sales system; 2. a pre-sales support system; 3. a control system in sale; 4. an after-market service system; 5. a database; 6. a data storage module; 7. a data collection system; 8. a data analysis module; 9. a power selling strategy generating module; 10. a contract management module; 11. a power monitoring module; 12. a monthly transaction summary module; 13. a user telephone settlement module; 14. and a settlement module of the power selling company.
Detailed Description
The technical solution of the present invention is further explained with reference to the accompanying drawings and specific embodiments.
Example one
As shown in fig. 1-4, the auxiliary transaction system for long-term transaction in the power market provided by the present invention comprises a transaction terminal, the transaction terminal comprises a sales system 1, a pre-sale support system 2, a control system 3 during sale, an after-sale service system 4 and a database 5, the sales system 1 is in communication connection with the pre-sale support system 2, the pre-sale support system 2 comprises a data collection system 7, a data analysis module 8, a power-sale policy generation module 9 and a contract management module 10, the pre-sale support system 2 makes a pre-sale interval quote according to the basic contents of the user historical power consumption data, the user information, the power-sale company information and the like, in combination with the direct power-purchase transaction policy, meanwhile, a related contract is automatically generated based on information input by a user, an electricity selling company and a power generation side, and the control system 3 in sale is in communication connection with the sale system 1;
the after-sale service system 4 is in communication connection with the sale system 1, the sale system 1 is in communication connection with the database 5, the database 5 comprises a data storage module 6, and the data storage module 6 is used for synchronously storing data in the sale system 1 in real time;
the data collection system 7 collects basic contents such as historical electricity consumption data, user information, electricity selling company information and the like, the data collection system 7 transmits the collected data to the data analysis module 8, the data analysis module 8 analyzes the data by combining with a direct electricity purchasing transaction policy, and the data analysis module 8 transmits an analyzed result to the electricity selling strategy generation module 9;
the power selling strategy generating module 9 formulates a pre-sale interval quotation according to the analyzed result, researches a demand forecasting model and a user portrait model, simultaneously sets a power selling strategy and pre-estimated power purchasing cost of a power selling company, supports the generation of a power selling scheme, and the contract management module 10 manages various power selling contracts of the power selling company, including contract transfer, historical contracts and contract comparison analysis.
An auxiliary transaction system for long-term transaction in the power market based on the first embodiment has the working principle that when the auxiliary transaction system works, a data collection system 7 collects basic contents such as historical power consumption data, user information, power selling company information and the like, the data collection system 7 transmits the collected data to a data analysis module 8, the data analysis module 8 analyzes the data by combining with a direct power purchasing transaction policy, and the data analysis module 8 transmits an analyzed result to a power selling strategy generation module 9;
the power selling strategy generating module 9 formulates a pre-sale interval quotation according to an analyzed result, researches a demand forecasting model and a user portrait model, simultaneously sets a power selling strategy and pre-estimated power purchasing cost of a power selling company, supports generation of a power selling scheme, and manages various power selling contracts of the power selling company by the contract management module 10, wherein the contract management module comprises contract transfer, historical contracts and contract comparison analysis;
meanwhile, the contract management module 10 acquires the electric quantity information of the electricity consumer by adopting an electric quantity acquisition means, monitors contract execution conditions of an electricity selling company, the electricity consumer and a power generation enterprise, generates contract execution deviation early warning information at regular time, provides a basis for real-time scheduling and deviation processing of the electric quantity of the electricity consumer by methods such as energy efficiency management, demand response and the like, reduces deviation assessment cost to the maximum extent, and can effectively provide powerful support for deviation early warning and processing of the electricity selling company, reduce deviation assessment and improve profit capacity by executing monitoring through contracts.
Example two
As shown in fig. 1-4, based on the first embodiment, the control system 3 includes an electric power monitoring module 11 and a monthly transaction summary module 12, the control system 3 acquires power consumption data through an intelligent terminal device and a technical means, and simultaneously researches an electricity selling scheme model and a transaction simulation model to assist an electricity selling company in controlling electric quantity deviation to participate in monthly electric quantity transaction work of each variety;
the electric power monitoring module 11 reads power consumption data matched with a time node of the marketing system by additionally arranging acquisition equipment and a network technical means, and the electric power monitoring module 11 transmits the acquired data to the monthly transaction summary module 12;
the monthly transaction summary module 12 summarizes and displays the purchased electric quantity in the current month, calculates the gap or balance of the electric quantity in the current month, calculates the average price of the sold electricity of various electric quantity varieties of the electric selling company, calculates the cost of the purchased electric quantity, and sets the expected total electricity purchasing cost. And displaying the predicted power utilization deviation condition in the current month, and recording a historical predicted track.
The design in this embodiment, during operation, the power monitoring module 11 reads the power consumption data matched with the time node of the marketing system by adding the collection device and network technical means, the power monitoring module 11 transmits the collected data to the monthly transaction summary module 12, the monthly transaction summary module 12 summarizes and displays the purchased power in the month, calculates the gap or balance of the power in the month, calculates the average price of the sold power of various power varieties of the power selling company, calculates the cost of the purchased power, and sets the expected total power purchasing cost. And displaying the predicted power consumption deviation condition in the current month, recording historical prediction tracks, and assisting the power selling company to control the power deviation to participate in monthly power transaction work of various varieties.
EXAMPLE III
As shown in fig. 1-4, based on the first or second embodiment, the after-sale service system 4 includes a user electricity settlement module 13 and an electricity selling company settlement module 14, the after-sale service system 4 researches a transaction reply model and a post-transaction evaluation model according to the contract electricity quantity and electricity price of the user and the electricity selling company, and combines the annual, monthly transaction, catalog electricity price and other policy preferences related to the settlement of electricity quantity and electricity price, and respectively issues monthly annual settlement reports of the electricity selling company and the user;
the user electric settlement module 13 checks the market settlement list of the trading center according to the simulated settlement result, and if the market settlement list is inconsistent, the reason of the inconsistency is analyzed; the service report automatically generates a transaction service report, the transaction service report comprises contents such as transaction conditions, deviation conditions, income conditions and the like, and the report can be modified and adjusted manually;
the electricity selling company settlement module 14 settles and summarizes the electricity consumption cost of the contracted users of the electricity selling company, the electricity purchasing cost of the electricity selling company, the overall appraisal cost of the electricity selling company and the profit of the electricity selling company in the current month.
In this embodiment, during operation, the user electronic settlement module 13 checks the marketable settlement list of the trading center according to the simulated settlement result, and if the simulated settlement list is inconsistent, the reason for the inconsistency is analyzed; the service report automatically generates a transaction service report, the transaction service report comprises contents such as transaction conditions, deviation conditions, income conditions and the like, and the report can be modified and adjusted manually;
the after-sale service system 4 settles and summarizes the electricity consumption cost of the contract user of the electricity selling company, the electricity purchasing cost of the settlement electricity selling company, the overall assessment cost of the electricity selling company and the profit condition of the settlement electricity selling company in the current month;
by establishing the medium and long term transaction platform, the comprehensive electricity selling business informatization support can be provided in the aspect of electricity selling business operation, the basic business of electricity selling companies such as customer service, electricity selling calculation, value-added service, market marketing and the like is met, and the electricity selling companies can rapidly develop electricity selling and related business by means of the platform.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.
Claims (7)
1. An auxiliary transaction system for long-term transaction in the electric power market comprises a transaction terminal and is characterized in that, the transaction terminal comprises a sales system (1), a pre-sales support system (2), a control system in sale (3), an after-sales service system (4) and a database (5) inside, the sales system (1) is in communication connection with the pre-sales support system (2), the pre-sale support system (2) comprises a data collection system (7), a data analysis module (8), an electricity sale strategy generation module (9) and a contract management module (10) inside, the pre-sale support system (2) makes a pre-sale interval quotation by combining a direct electricity purchase transaction policy according to the basic contents of historical electricity consumption data of a user, user information, electricity selling company information and the like, and automatically generates a relevant contract based on the input information of the user, the electricity selling company and a power generation side;
the in-sale control system (3) comprises an electric power monitoring module (11) and a monthly transaction summary module (12) inside, the in-sale control system (3) is in communication connection with the sale system (1), the in-sale control system (3) acquires electricity consumption data through intelligent terminal equipment and technical means, and meanwhile, an electricity sale scheme model and a transaction simulation model are researched to assist an electricity sale company in controlling electric quantity deviation to participate in monthly electric quantity transaction work of various varieties;
the after-sale service system (4) comprises a user electricity settlement module (13) and an electricity selling company settlement module (14), the after-sale service system (4) is in communication connection with the sale system (1), the after-sale service system (4) researches a transaction reply model and a transaction after-sale evaluation model through contract electricity quantity and electricity price of users and electricity selling companies and combines the conditions of annual, monthly transaction, catalog electricity price and other policy and preferential treatment related to electricity quantity and electricity price settlement, the electricity selling company and the user monthly annual settlement report are respectively issued, the sale system (1) is in communication connection with the database (5), and the database (5) comprises a data storage module (6).
2. The auxiliary transaction system for long-term transaction in the power market according to claim 1, wherein the data collection system (7) collects basic contents such as historical power consumption data, user information, and power selling company information, the data collection system (7) transmits the collected data to the data analysis module (8), the data analysis module (8) analyzes the data in combination with a direct power purchase transaction policy, and the data analysis module (8) transmits the analyzed result to the power selling strategy generation module (9).
3. The auxiliary trading system for the long-term trading in the power market according to claim 1, wherein the electricity-selling strategy generation module (9) makes a pre-sale interval quotation according to the analyzed result, studies a demand prediction model and a user portrait model, sets an electricity-selling strategy of an electricity-selling company and estimates the electricity-purchasing cost, and supports generation of an electricity-selling scheme, and the contract management module (10) manages various electricity-selling contracts of the electricity-selling company, including contract transfer, historical contracts and contract comparison analysis.
4. The auxiliary transaction system for long-term transaction in the electric power market according to claim 1, characterized in that the electric power monitoring module (11) reads the electricity consumption data matched with the time node of the marketing system by adding a collection device and network technology, and the electric power monitoring module (11) transmits the collected data to the monthly transaction summary module (12).
5. The auxiliary transaction system for the long-term transaction in the power market according to claim 1, wherein the monthly transaction summary module (12) summarizes and displays the purchased power in the current month, calculates the gap or balance of the power in the current month, calculates the average price of the power sold and the cost of the purchased power of various power varieties of power selling companies, sets the expected total power purchasing cost, displays the predicted power consumption deviation condition in the current month, and records the history prediction track.
6. The auxiliary trading system for long-term trading in the electric power market according to claim 1, wherein the consumer electronic settlement module (13) checks the market settlement list of the trading center according to the simulated settlement result, and if there is inconsistency, analyzes the reason for the inconsistency; and the service report automatically generates a transaction service report, the transaction service report comprises contents such as transaction conditions, deviation conditions, income conditions and the like, and the report can be modified and adjusted manually.
7. The auxiliary transaction system for long-term transaction in the electric power market according to claim 1, wherein the electricity selling company settlement module (14) performs settlement summarization on electricity consumption cost of contracted users of the electricity selling company, settlement on electricity purchasing cost of the electricity selling company, overall assessment cost of the electricity selling company and settlement on profit of the electricity selling company in the current month.
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117541277A (en) * | 2023-10-07 | 2024-02-09 | 烟台海颐软件股份有限公司 | Intelligent electric power marketing platform |
| CN117689499A (en) * | 2024-02-01 | 2024-03-12 | 云南电网有限责任公司信息中心 | Middle-long time sharing accounting method and system for electric quantity of power grid |
-
2021
- 2021-12-01 CN CN202111457845.XA patent/CN114092158A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117541277A (en) * | 2023-10-07 | 2024-02-09 | 烟台海颐软件股份有限公司 | Intelligent electric power marketing platform |
| CN117689499A (en) * | 2024-02-01 | 2024-03-12 | 云南电网有限责任公司信息中心 | Middle-long time sharing accounting method and system for electric quantity of power grid |
| CN117689499B (en) * | 2024-02-01 | 2024-04-12 | 云南电网有限责任公司信息中心 | Middle-long time sharing accounting method and system for electric quantity of power grid |
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