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Incentive compatibility listing power transaction system and transaction method

A technology for electricity trading and logging into the system, which is applied in the direction of sales/lease transactions, discounts/incentives, instruments, etc., and can solve the problem of large price differences between electricity sellers and electricity buyers, the electricity market price mechanism has not yet been fully formed, and electricity price expectations are very high. Difficulty in reaching consensus

Active Publication Date: 2017-12-22
昆明电力交易中心有限责任公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At present, the reform of the power system is still in its infancy, and the price mechanism of the power market has not yet been fully formed. The price differences between the power sellers and the power purchasers are relatively large, and it is difficult for the two parties to reach an agreement on the power price expectations.
The price formation methods of existing medium and long-term electricity trading varieties mainly include: bilateral free negotiation, listing, centralized matching and unified clearing, or paired clearing of declared prices, etc. None of the above is linked to the government-approved catalog electricity price of the electricity sales entity

Method used

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  • Incentive compatibility listing power transaction system and transaction method
  • Incentive compatibility listing power transaction system and transaction method
  • Incentive compatibility listing power transaction system and transaction method

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0072] Such as figure 1 As shown, an incentive-compatible listed power trading system includes:

[0073] The login information input module 101 is used for inputting login information when the user logs into the system;

[0074] The identity verification module 102 is connected with the login information input module 101, and is used for comparing the login information with the user information stored in the identity verification module 102 and judging the category of the user. If the comparison results are consistent, the user is allowed to log in to the system; if the comparison results are inconsistent, The user is not allowed to log in to the system;

[0075] The user categories mentioned include power sellers, power purchasers and power dispatching agencies;

[0076] The electricity purchase subject listing module 103 is connected to the identity verification module 102, and is used for the electricity purchase subject to input the listing information, and the listing i...

Embodiment 2

[0100] Such as figure 2 As shown, the difference between the system of this embodiment and the system of Embodiment 1 is that it further includes a second display module 109 connected to the transaction checking module 108 for displaying the final transaction result.

[0101] An incentive-compatible listed power trading method, using the preferred incentive-compatible listed power trading system in this embodiment, includes the following steps:

[0102] The first step is user login: the user inputs login information through the login information input module, and the identity verification module compares the login information with the user information stored in the identity verification module and judges the category of the user. If the comparison results are consistent, the user is allowed to log in to the system; If the comparison results are inconsistent, the user is not allowed to log in to the system; the user categories include power sellers, power purchasers and power ...

Embodiment 3

[0119] Such as image 3 As shown, the difference between the system of this embodiment and the system of Embodiment 2 is: it also includes the dynamic password generation module 110, which is connected to the login information input module 101, and is used to generate a dynamic password according to the login information and combined with key calculation;

[0120] The identity verification module 102 also includes a calculation unit 111 and a dynamic password verification unit 112, the calculation unit 111 is used to calculate the dynamic password according to the shared key to obtain user identity information, and the dynamic password verification unit 112 is used to obtain user identity information from The relevant information is retrieved from the user information stored in the identity verification module 102 to verify the dynamic password.

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Abstract

The invention relates to an incentive compatibility listing power transaction system and a transaction method, and belongs to the power market transaction system technical field; the system comprises a registration information input module, an ID verification module, a power purchasing body listing module, a power selling body delisting module, a first display module, a transaction logic calculating module, a safety constrained condition input module and a transaction checking module; the system uses an incentive compatibility principle to mainly excite the market body in three aspects: actively participating the market, truly reporting demands and prices, and standardizing transaction behaviors; in delisting transaction, in order to invoke bidder bidding enthusiasm, the excitation method based on price difference return is employed, so the price difference volume of trade between listing power price and delisting power price can be compensated to the power selling body according to certain returning coefficient, thus encouraging the power selling body to offer a lower price, actively promoting delisting transaction valid deals, and forming a multi-party win-win mechanism.

Description

technical field [0001] The invention belongs to the technical field of power market trading systems, and in particular relates to an incentive-compatible listed power trading system and a trading method. Background technique [0002] In March 2015, since the publication of the "Several Opinions of the Central Committee of the Communist Party of China and the State Council on Further Deepening the Reform of the Electric Power System" (Zhongfa [2015] No. 9), all parties have responded positively, and the reform of the electric power system has been accelerated across the country. At present, the reform of the power system is still in its infancy, and the price mechanism of the power market has not yet been fully formed. The price differences between the power sellers and the power purchasers are relatively large, and it is difficult for the two sides to reach an agreement on power price expectations. The price formation methods of existing medium- and long-term electricity tra...

Claims

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Application Information

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IPC IPC(8): G06Q50/06G06Q30/02G06Q30/06
CPCG06Q30/0207G06Q30/0611G06Q50/06
Inventor 涂启玉蔡华祥马高权余乐王帮灿张茂林刘双全周娜吴滇宁王雪晋王睿琛黄宋波邢玉辉陈然孙永军
Owner 昆明电力交易中心有限责任公司
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