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Risk identification method and device based on transaction behaviors of electricity selling enterprises in electricity market, and storage equipment

A technology for power market and risk identification, applied in the field of data processing, can solve problems such as inability to achieve effects, achieve accurate risk quantification values, and achieve comprehensive effects

Active Publication Date: 2021-09-07
浙江电力交易中心有限公司 +1
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  • Application Information

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Problems solved by technology

[0004] However, such risk analysis ultimately relies on human-made rules for division, and does not use natural laws for objective analysis. Once there is a problem with the evaluation index system, the expected effect cannot be achieved.

Method used

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  • Risk identification method and device based on transaction behaviors of electricity selling enterprises in electricity market, and storage equipment
  • Risk identification method and device based on transaction behaviors of electricity selling enterprises in electricity market, and storage equipment
  • Risk identification method and device based on transaction behaviors of electricity selling enterprises in electricity market, and storage equipment

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Embodiment Construction

[0029] In order to make the object, technical solution and advantages of the present invention more clear, the present invention will be further described in detail below in conjunction with the examples. It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.

[0030] The embodiment of the present invention provides a credit risk quantification model based on the transaction behavior of electricity selling enterprises in the electricity market. The model establishment includes: selecting a specific period of time, that is, 52 weeks of a natural year as the window time, and obtaining market transaction behavior information and transaction specific data of electricity sales companies within the period;

[0031] Analyzing the transaction behavior of the electricity selling enterprise, and determining the complete transaction behavior completed within the specified time; the transacti...

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Abstract

The invention provides a risk identification method and device based on transaction behaviors of electricity selling enterprises in an electricity market, and storage equipment, and aims to carry out risk judgment. Complete transaction behaviors are decomposed into a risk module for calculation, a calculation result is compared with a final result of an actual transaction, then a user puts in new transaction information, a default risk evaluation result of an electricity selling enterprise is calculated, and the result is compared with user margin; and in the transaction process, new transaction information is continuously imbedded, and the transaction is automatically suspended when the risk evaluation result is higher than the margin of the user. According to the technical scheme, the risk quantification total value for the transaction behavior of the electricity selling enterprise is obtained in a two-dimensional accumulation mode, the risk quantification total value is finally expressed in the form of the actual amount, and comparison is carried out with the actual margin according to the calculated value. The setting range of the margin is confirmed very scientifically.

Description

technical field [0001] The present invention relates to the technical field of data processing, in particular to a risk identification method, device and storage device based on the transaction behavior of electricity selling enterprises in the electric power market. Background technique [0002] With the continuous opening of the electricity market, many problems will also appear in the transaction process. In order to reduce the risk in the transaction process, the existing electricity market usually carries out risk management and control through institutional documents. For example, the reply letter of the "Measures for the Prevention and Control of Performance Risks of Electricity Sales Companies in Shanghai Electric Power Market (Trial)" stipulates that before participating in market transactions, electricity sales companies must complete the first payment of the performance bond as required, otherwise they will not be able to participate in the annual transaction of t...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06Q10/06G06Q50/06G06F16/2458G06F17/18
CPCG06Q10/0635G06Q50/06G06F16/2465G06F16/2477G06F17/18
Inventor 刘强孙瑜何畅何阳田家乐周翔严清心金骆松陈成范娟娟庞靖宇李禄刘家祺马滕邑涂培宇季天瑶
Owner 浙江电力交易中心有限公司
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