Power transaction management method based on multi-factor combination modeling and power transaction management system thereof

A technology of power trading and management methods, applied in data processing applications, commerce, instruments, etc., can solve problems such as large differences in transaction varieties in provincial power markets, lagging data exchange, unbalanced distribution of power production and demand, etc., to achieve flexibility The effect of adapting to changes in trading rules

Inactive Publication Date: 2016-04-20
STATE GRID CORP OF CHINA +1
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Problems solved by technology

In addition, the distribution of power production and demand is extremely unbalanced, resulting in great differences in the types of transactions in the provincial power market
The existing transaction management system provides an independent technical support system for the national grid, regional and provincial markets, which makes each market separate from each other, some processes are carried out in vitro, and data exchange lags behind

Method used

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  • Power transaction management method based on multi-factor combination modeling and power transaction management system thereof
  • Power transaction management method based on multi-factor combination modeling and power transaction management system thereof

Examples

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Embodiment

[0047] (1) Transaction configuration

[0048] ①Manage transaction factors and define the metadata of factors: "Factor Code", "Factor Description", "Factor Value Type", "Factor Reference Menu", "Factor Operator". The following table uses 3 factors as an example to illustrate:

[0049] Table 1 Metadata table describing factors

[0050]

[0051] ②Set up transaction access rules, reporting rules, sorting rules, and clearing rules. In the transaction access rules, set the transaction access conditions, such as "normalCap&&genType".

[0052] genType indicates the type of generation. The rules only define which factors are required and the logical relationship between the factors, and do not give a specific mathematical expression, which needs to be set when the transaction sequence is issued. In the transaction reporting rules, linking "isGbsCurve" and "priceGbsHiLmt" means that you can set whether to report the power curve, and you can set the upper limit of price reporting....

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Abstract

The invention relates to a power transaction management method based on multi-factor combination modeling and a power transaction management system thereof. The method comprises the following steps: (1) describing the characteristic parameters of a variety of transactions based on a transaction factor model; (2) selecting transaction factors, setting the operation logic between the factors, and forming access rules, declaration rules, sorting rules and clearing rules; (3) providing four standard transaction clearing algorithms based on a component library design idea, and supporting online registration of new algorithms; (4) registering transaction types, associating rules and algorithms, and configuring a process; and (5) releasing a transaction sequence, and conducting a transaction in accordance with the process. According to the invention, a power transaction factor combination modeling method is adopted, factors affecting the transaction process are converted into parameters and combined into declaration rules, access rules, sorting rules and clearing rules, and a transaction management system is established based on a transaction standard algorithm and process management. The method and the system can adapt to the demand for a national unified power market, support multiple transaction varieties, and adapt to the change of transaction rules.

Description

technical field [0001] The invention relates to a power market transaction management method and system thereof, in particular to a unified power market transaction management method and system based on multi-factor combination modeling. Background technique [0002] With the continuous adjustment of the national policy system, the electricity market is gradually opening up, with more and more trading varieties and frequent changes in market rules. In addition, the distribution of power production and demand is extremely unbalanced, resulting in great differences in the types of transactions in the provincial power market. The existing transaction management system provides an independent technical support system for the national grid, regional, and provincial markets, which makes each market separate from each other, some processes are carried out outside the body, and data exchange lags behind. In view of this, the State Grid Corporation proposed to build a "National Unif...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06Q30/00G06Q50/06
Inventor 郭艳敏耿建张显庞博邵平程海花龙苏岩王高琴吕建虎徐骏黄春波郑亚先薛必克
Owner STATE GRID CORP OF CHINA
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