Energy consumption depolymerization method based on low frequency energy consumption information and home energy management system
An energy management system and depolymerization technology, applied in the field of digital home energy management, can solve the problems of expensive measurement equipment and complex analysis methods, and achieve the effects of convenient home application, low cost, convenient acquisition and stability
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
Method used
Image
Examples
Embodiment Construction
[0031] The specific embodiments of the present invention will be described in detail below with reference to the accompanying drawings.
[0032] The present invention adopts Hidden Markov Model (HMM) to model the hidden state of all household appliances. The model contains hidden variables describing the start / stop status of each home appliance. Since only aggregated energy consumption information is collected, the state changes of these variables cannot be directly measured. The Hidden Markov Model (HMM) can decompose the final state sequence into a series of independent sub-sequences, in addition to providing basic description of state information. It is suitable for a time series caused by multiple independent factors. State transition is modeled and described.
[0033] This embodiment uses directly measured aggregated household low-frequency energy signals, such as power signals measured by household electric meters, as the direct observation input of the factorial hidden Mark...
PUM
Abstract
Description
Claims
Application Information
- R&D Engineer
- R&D Manager
- IP Professional
- Industry Leading Data Capabilities
- Powerful AI technology
- Patent DNA Extraction
Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.
© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com