Electric heating subdivision method based on historical load identification data under cloud-edge collaborative architecture
A technology for identifying data and historical load, applied in the direction of ohmic resistance heating parts, heating elements, etc., can solve problems such as no specific solutions, and achieve the effect of reducing electricity bills and electricity consumption
Active Publication Date: 2021-08-10
JIANGSU INTELEVER ENERGY TECH CO LTD
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Problems solved by technology
At present, only the electric heating category can be identified through non-invasive decomposition technology, and there is no specific solution for how to subdivide it
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[0066] Below in conjunction with accompanying drawing and specific embodiment, further illustrate the present invention, should be understood that these embodiments are only for illustrating the present invention and are not intended to limit the scope of the present invention, after having read the present invention, those skilled in the art will understand various aspects of the present invention Modifications in equivalent forms all fall within the scope defined by the appended claims of this application.
[0067] Such as figure 1 As shown, the electrothermal subdivision method based on historical load identification data under this cloud-edge collaboration architecture includes the following steps:
[0068] Step 1: Obtain the fine-grained electricity load historical identification sample data of residential users under the cloud-edge collaborative architecture;
[0069] The fine-grained electricity consumption behavior data of residential users is obtained through the sma...
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The invention discloses an electrothermal subdivision method based on historical load identification data under a cloud-edge collaborative architecture, which includes collecting sample data of electrical load historical identification results, extracting electrothermal identification result data and summarizing statistics, obtaining identification data of residential users for the next day, extracting The electric heating identification result data is statistically calculated to determine whether it satisfies the electric heating subdivision rules. If it is satisfied, the electric heating label of the resident user for that day is refined into a specific label, and the summary statistical data is updated so that it can participate in the next day's electric heating subdivision. and other steps. The present invention combines the characteristics of the electric kettle, electric rice cooker, electric oven and electric water heater with the power and running time and the living habits of the residents, and refines the electric heating category into small categories under the cloud-edge collaborative framework, which is helpful for users Understand the power consumption situation, arrange the opening time of electrical appliances reasonably, respond to the tiered electricity price, reduce the power consumption to the greatest extent, and make corresponding auxiliary judgments for its fault diagnosis.
Description
technical field [0001] The invention relates to an electrothermal subdivision method based on historical load identification data under a cloud-edge collaborative architecture, and belongs to the technical field of energy saving and environmental protection electricity utilization. Background technique [0002] Residential power load monitoring and decomposition technology is an emerging smart grid basic support technology. Unlike the current smart meter that only measures the total power of users, it monitors and decomposes the start-up time, working status, and energy consumption of all electrical appliances in the household. As the goal, so as to achieve more reliable and accurate electric energy management. The power load monitoring and decomposition technology makes the user's electricity bill list like a telephone bill list, and the power consumption of various household appliances is clear at a glance, so that users can know their own electricity consumption in a time...
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IPC IPC(8): H05B3/08
CPCH05B3/08
Inventor 邓士伟苗青洪佳燕
Owner JIANGSU INTELEVER ENERGY TECH CO LTD