A method of power dispatching for regional power production and consumption

Abstract

The invention provides a power supply dispatching method for regional power generation. The method comprises collecting the power consumption situation in real time through the Internet of Things andwriting the same into a block chain to trigger an intelligent contract to automatically calculate the proportions of different types of power data; bypassing and extracting power consumption data to predict power consumption and power production in the next time period; calculating the optimal dispatching model, and debug the power distribution based on it, to achieve the sale of energy-saving clean power to the State Grid, the use of energy-saving clean power supply and the use of the State Grid power supply process. The invention utilizes technologies such as internet of things, block chainand the like to collect the active power loss of the transmission and distribution links, optimize the model and dispatch the distribution, and has the advantages of full-process automation and convenient management.

Description

technical field [0001] The invention relates to a distributed power supply management method, in particular to a power supply scheduling method for regional power production and consumption. Background technique [0002] With the continuous development and application of distributed clean energy power generation technology, industrial parks or users can also choose to use nearby distributed power sources (such as solar power generation, wind power generation, etc.) for power supply while using national public grid resources for power supply. , which is conducive to optimizing the energy structure, promoting energy conservation and emission reduction, achieving sustainable economic development and reducing the cost of electricity for enterprises. As a bank, it mainly combines the process of maximizing power resource scheduling to realize the cost optimization process of social economy and ensure the credible payment process of funds. Provide big data loans to corresponding e...

AI Technical Summary

Problems solved by technology

[0006] 1. The distribution of clean energy is uneven. If the self-produced energy-saving clean power cannot be fully generated due to the limitation of the local power grid’s consumption capacity, it cannot be effectively used or sent to the national grid (sold to the national grid), which will cause resource shortage. waste;

[0007] 2. Due to the unified purchase and sale of power resources by the State Grid, the power production and consumption links cannot be directly traded, and clean power cannot be resold to other electricity demand enterprises at a certain preferential price; at the same time, enterprises cannot know the calculation between the online price and the final price process; for this reason, a fair and open calculation market is also required at the national level ("State Grid Corporation of Electricity Price Work Management Measures" State Grid (Financial / 2) 102-2013);

[0008] 3. Power grid operating costs such as power loss involved in the power transmission process are difficult to account for, and difficult to be open and transparent;

[0009] 4. In view of the different power prices in different periods of the power grid (time-of-use power price), there is a lack of optimal resource allocation calculation methods or models that combine energy-saving clean energy and power grid purchases

Although the invention applies blockchain technology to a distributed photovoltaic power trading platform, it only uses the blockchain as a database copy, and has nothing to do with the realization of specific power transactions.

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