User-side IoT intelligent optical storage device energy dynamic allocation method

Abstract

The invention provides a user-side IoT intelligent optical storage device energy dynamic allocation method, comprising the steps that user historical power consumption data are collected and uploaded to a server, and the server predicts a ultrashort-term power load based on the user historical power consumption data to obtain a user hourly power consumption; the server obtains the device information of an intelligent optical storage device through the Internet of Things and the weather information through a weather forecast API, and predicts the hourly photovoltaic generated power of the intelligent optical storage device by a photovoltaic output model algorithm or photovoltaic simulation software; the server automatically analyzes and dynamically adjusts an energy allocation strategy hourly according to the predicted hourly user power consumption and the hourly photovoltaic generated power of the intelligent optical storage device; the intelligent optical storage device acquires and updates the energy allocation strategy from the server every hour, and executes the energy allocation for the next hour according to the energy allocation strategy. The method can automatically analyze and dynamically adjust the energy allocation strategy, and can resist the instability of photovoltaic power generation and the change of the user's power consumption habit.

Description

technical field [0001] The invention relates to the field of energy distribution, in particular to a method for dynamic energy distribution of user-side IoT intelligent optical storage equipment. Background technique [0002] In order to better realize the distribution of energy output at each time period, the electricity price strategy of peak-shaving and valley-filling is currently being adopted across the country, that is, different electricity prices are levied for different time periods of the day. The price of electricity is relatively cheap, so as to achieve the purpose of promoting the balance of electricity consumption of users. For the promulgation of this policy, because the user's electricity consumption habits are actually difficult to change, the effect achieved is not very obvious. [0003] In order to maximize cost savings, many users who use UPS or energy storage equipment hope that the equipment can support photovoltaic and peak-shaving and valley-filling ...

AI Technical Summary

Problems solved by technology

However, if the user's electricity consumption and photovoltaic power generation fluctuate greatly, it may cause the photovoltaic power generation to be unable to be stored or there is not enough battery power released during the peak period, resulting in poor economic benefits

If the strategy plan of each time period is adopted in advance, it may be necessary to collect the user's electricity consumption and the annual photovoltaic power generation in advance. very difficult

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