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Virtual power plant transaction system and design method thereof

A technology of virtual power plant and transaction system, which is used in sales/lease transactions, information technology support systems, computing, etc.

Active Publication Date: 2020-08-25
CHINA ELECTRIC POWER RES INST +2
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The invention provides a virtual power plant transaction system and its design method to solve the problems of clean energy consumption and green energy transformation, and promote the balance adjustment of the power system and the safe and stable operation of the power grid; it is based on the requirements and actual characteristics of the virtual power plant transaction business, And unify the status quo of the electricity market trading platform, promote the application of virtual power plant transactions in Shanghai, realize concurrent transactions of multiple varieties and multi-cycle transactions, and improve the efficiency of virtual power plant transactions. It can better assist business departments to accumulate relevant work experience. Lay a solid foundation for further promotion of virtual power plant transactions in the future

Method used

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  • Virtual power plant transaction system and design method thereof
  • Virtual power plant transaction system and design method thereof
  • Virtual power plant transaction system and design method thereof

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Embodiment 1

[0032] A virtual power plant trading system, see figure 1 , including four parts: building a market member registration model, a market organization model, a market clearing model and a market settlement model,

[0033] see figure 2 , the registration model is composed of virtual power plant information and service provider resource details, the virtual power plant information model includes enterprise fixed information and unit information, and the service provider resource model includes transformer information and response information for each specific service provider under the virtual power plant;

[0034] see image 3 , the market organization model, as the core part of carrying electricity market transactions, ensures that the demand is released before the transaction and the transaction is carried out normally; The scale limit and reporting limit; after the transaction demand is issued by the trading center, the virtual power plant can declare the electricity price ...

Embodiment 2

[0039]A simulation method of the virtual power plant trading system described in Embodiment 1, see figure 1 , including the following steps,

[0040] see figure 2 , the first step, the registration model is composed of virtual power plant information and service provider resource details, the virtual power plant information model includes enterprise fixed information and unit information, and the service provider resource model includes specific transformers for each service provider under the virtual power plant information and response information;

[0041] see image 3 , the second step is to use the market organization model as the core part of carrying electricity market transactions to ensure that the demand is released before the transaction and the transaction is carried out normally; The scale limit and reporting limit of the transaction are determined at the time of the transaction; after the transaction demand is issued by the transaction center, the virtual pow...

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Abstract

The invention discloses a virtual power plant transaction system and a design method thereof. The virtual power plant transaction system comprises a construction market member registration model, a market organization model, a market clearing model and a market settlement model; the registration model is composed of virtual power plant information and service provider resource details, and the market clearing model is composed of virtual power plant quotation information and a transaction clearing result; the market settlement model is composed of transport management platform execution response information and transaction result information. The operation and management platform execution response model comprises actual response electric quantity and deviation value of the virtual power plant participating in transaction; market functions and demands are decomposed, so that model refinement is carried out on each step of virtual power plant market transaction; an advanced IT technology is applied, a Shanghai virtual power plant operation system is constructed for the purpose of supporting large-scale power market transaction, daily operation of power transaction can be better supported, and a good ecological environment of power market energy transaction is promoted.

Description

technical field [0001] The invention belongs to the technical field of smart grid security, and in particular relates to a virtual power plant transaction system and a design method thereof. Background technique [0002] At present, we are in an important period of strategic transformation of power energy. With the large-scale and high proportion of new energy and clean renewable energy connected to the power grid, it will bring certain pressure to the balance adjustment of the power system and the safe and stable operation of the power grid. , a model design method for a virtual power plant trading system is needed to solve the problems of clean energy consumption and green energy transformation, and promote the balance adjustment of the power system and the safe and stable operation of the power grid. Contents of the invention [0003] The invention provides a virtual power plant transaction system and its design method to solve the problems of clean energy consumption a...

Claims

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Application Information

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IPC IPC(8): G06Q30/06G06Q50/06
CPCG06Q30/0601G06Q30/0611G06Q50/06Y04S10/50Y04S50/10
Inventor 应志玮黄宇鹏冯树海余涛冯凯
Owner CHINA ELECTRIC POWER RES INST
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