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Power utilization strategy optimization method and device based on time sequence translation method

A technology of time series and optimization methods, applied in data processing applications, forecasting, energy industry, etc., can solve problems such as hysteresis and adaptability, and achieve the effects of strong adaptability, improved stability, and fast operation

Pending Publication Date: 2021-07-16
XINAO SHUNENG TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] In view of this, the embodiment of the present invention provides a method and device for optimizing electricity utilization strategy based on time series translation method, which can quickly formulate electricity utilization strategy with lower cost according to real-time electricity price policy, so as to reduce production electricity consumption cost and solve the problem of Problems of hysteresis and poor adaptability in the prior art

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  • Power utilization strategy optimization method and device based on time sequence translation method
  • Power utilization strategy optimization method and device based on time sequence translation method
  • Power utilization strategy optimization method and device based on time sequence translation method

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Embodiment 1

[0036] see figure 1 , is a time series translation method-based electricity strategy optimization method provided by an embodiment of the present invention, including:

[0037] Step S10: Obtain the user's electricity load data and time-based electricity price information;

[0038] Step S20: Obtain a shiftable load from the power load according to the user's technological power demand;

[0039] Step S30: adopting the time series shifting method to formulate a load shifting strategy for the shiftable load;

[0040] Step S40: Calculate the total electricity price of the load shifting strategy according to the period-by-time electricity price information;

[0041] Step S50: Select the load shifting strategy corresponding to the total electricity price that satisfies the preset condition as the target electricity consumption strategy.

[0042] Since the currently adopted methods of formulating power consumption strategies are mostly based on the experience of the makers, there m...

Embodiment 2

[0061] see image 3 , is a time series translation method-based power utilization strategy optimization method provided in this embodiment, including:

[0062] Step S10: Obtain the user's electricity load data and time-based electricity price information;

[0063] Step S20: Obtain a shiftable load from the power load according to the user's technological power demand;

[0064] Step S301: Obtain the segments of the shiftable load and the time of each segment;

[0065] Step S302: formulate a load shifting strategy according to the time series shifting method;

[0066] Step S303: according to the load shift strategy, shift the time of each segment of the shiftable load to establish a shiftable load model;

[0067] Step S40: Calculate the total electricity price of the load shifting strategy according to the period-by-time electricity price information;

[0068] Step S50: selecting the load shifting strategy corresponding to the total electricity price that satisfies the prese...

Embodiment 3

[0078] see also image 3 , is a time series translation method-based power utilization strategy optimization method provided in this embodiment, including:

[0079] Step S10: Obtain the user's electricity load data and time-based electricity price information;

[0080] Step S20: Obtain a shiftable load from the power load according to the user's technological power demand;

[0081] Step S301: Obtain the segments of the shiftable load and the time of each segment;

[0082] Step S302: formulate a load shifting strategy according to the time series shifting method;

[0083] Step S303: according to the load shift strategy, shift the time of each segment of the shiftable load to establish a shiftable load model;

[0084] Step S40: Calculate the total electricity price of the load shifting strategy according to the period-by-time electricity price information;

[0085] Step S50: selecting the load shifting strategy corresponding to the total electricity price that satisfies the ...

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Abstract

The invention is suitable for the technical field of production power utilization control, and provides a power utilization strategy optimization method and device based on a time sequence translation method, and the method comprises the steps: obtaining the power utilization load data of a user and time-sharing electricity price information; obtaining a translational load from the electrical load according to a process power demand of a user; adopting a time sequence translation method to formulate a load translation strategy for the translational load; calculating the total electricity price of the load translation strategy according to the time-phased electricity price information; and selecting a load translation strategy corresponding to the total electricity price meeting a preset condition as a target electricity utilization strategy. According to the embodiment of the invention, the software technology is applied to determine the optimal strategy, the operation is fast, the variable can be directly input into the program even if a new electricity demand and electricity price change occur, the new optimal electricity strategy is fast obtained, and the adaptability is strong. Moreover, the method and system help a factory to optimize operation, improves the stability of a power grid, reduces the electric charge expenditure, and improves the economic benefits.

Description

technical field [0001] The invention belongs to the technical field of production power consumption control, and in particular relates to a power consumption strategy optimization method and device based on a time series translation method. Background technique [0002] In the production process of the factory, due to the different production processes, the power consumption time is segmented. Some time periods cannot be interrupted, and some time periods can be adjusted. This is divided according to the importance of the load. The important load It refers to the load that cannot be powered off during a specific period of time, and the shiftable load refers to the load that can be transferred from one interval to another within a certain allowable range. [0003] Due to the volatility of electricity prices, the electricity prices are different at different times of the day; and the transferable load can be reasonably changed and adjusted according to the actual situation, an...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06Q10/04G06Q30/02G06Q50/06
CPCG06Q10/04G06Q30/0206G06Q50/06Y02E40/70Y04S10/50Y04S50/14Y02P80/10
Inventor 王正超
Owner XINAO SHUNENG TECH CO LTD