Non-intrusive load monitoring method, device and system based on artificial intelligence algorithm
A technology of artificial intelligence and load monitoring, applied in measurement devices, forecasting, calculations, etc., can solve the problems that the channel is difficult to meet the requirements and the transmission capacity of traditional transmission channels is limited, so as to reduce resource and power consumption requirements and reduce computing power. Effects of pressure, increased speed and precision
Active Publication Date: 2021-06-01
HANGZHOU VANGO TECH
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Problems solved by technology
However, in this way, the module side needs to transmit all the metering data to the cloud for analysis and processing, which requires a large enough transmission channel. The traditional transmission channel of the meter has limited transmission capacity. Even if other tasks are not considered, this The channel is also difficult to meet the requirements
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[0042] The following will clearly and completely describe the technical solutions in the embodiments of the present application with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only some of the embodiments of the present application, not all of them. Based on the embodiments in this application, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of this application.
[0043] The core of this application is to provide a non-intrusive load monitoring method, device and system based on artificial intelligence algorithms, which are used to reduce the computing pressure of the MCU, thereby reducing the resource and power consumption requirements of the MCU, and improving the speed and accuracy of data processing.
[0044] In order to enable those skilled in the art to better understand the solution of the present application, the pr...
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The invention discloses a non-intrusive load monitoring method based on an artificial intelligence algorithm, and the method comprises the steps: screening out a part of data from to-be-operated data when an MCU obtains the to-be-operated data, transmitting the part of data to a data operation device for processing, receiving a processing result returned by the data operation device, and carrying out the analysis and decision according to the processing result. By means of the technical scheme, the MCU can share operation needed in the data analysis process to the data operation device, the operation pressure of the MCU is relieved, and therefore the requirements for resources and power consumption of the MCU are reduced, the MCU can directly analyze and decide processing results, the MCU and the data operation device are combined, and the data processing speed and precision are improved. In addition, the invention further discloses a non-intrusive load monitoring device and system based on the artificial intelligence algorithm, and the device and system correspond to the non-intrusive load monitoring method based on the artificial intelligence algorithm and have the same effects as the non-intrusive load monitoring method based on the artificial intelligence algorithm.
Description
technical field [0001] The present application relates to the technical field of electric load monitoring, in particular to a non-intrusive load monitoring method, device and system based on an artificial intelligence algorithm. Background technique [0002] The nonintrusive load monitoring (NILM) system can measure and obtain the signal of carrying power information such as voltage and current of the total load, which contains information of different characteristic load components. By extracting the characteristic information of these electrical quantities, NILM The system can realize load decomposition, and further judge the composition and usage of downstream electrical equipment. [0003] The traditional non-intrusive load monitoring system is divided into four parts, the data input part, the load identification module part, the load characteristic construction part, and the actual result application part. First, researchers collected a large amount of electrical consu...
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IPC IPC(8): G06Q10/04G06Q50/06G01R19/00G01R31/00
CPCG06Q10/04G06Q50/06G01R31/00G01R19/00
Inventor 李希普刘晓露夏军虎
Owner HANGZHOU VANGO TECH