KR-20260065445-A - CORRECTION AND UTILIZATION TECHNOLOGY SYSTEM FOR RAPID ENERGY MODELING OF APARTMENT UNITS

KR20260065445AKR 20260065445 AKR20260065445 AKR 20260065445AKR-20260065445-A

Abstract

The present invention relates to a technology system for the correction and utilization of rapid energy modeling at the apartment unit level. More specifically, the invention is characterized by comprising: an information collection unit that collects and stores energy usage information through a smart wall pad installed within an apartment unit; a model generation unit that generates an RC model (Resistance - Capacitance) based on the energy usage information to predict energy consumption pattern information for each unit; a model tuning unit that corrects the RC model using the energy usage information and the energy consumption pattern information for each unit; a scenario generation unit that generates a household energy saving scenario based on the corrected RC model; and a user terminal unit that displays the household energy saving scenario. According to the present invention, by configuring to generate an RC model based on energy usage information collected from a smart wall pad installed within an apartment unit and to generate and provide a household energy saving scenario based on the RC model, the invention has the effect of inducing users to naturally save energy without coercion.

Inventors

김덕우
김혜기
안기언
김영규
박재호

Assignees

한국건설기술연구원
하은엔지니어링(주)

Dates

Publication Date: 20260508
Application Date: 20241202
Priority Date: 20241030

Claims (20)

Information collection unit (100) that collects and stores energy usage information through a smart wall pad installed in an apartment unit; A model generation unit (200) that generates an RC model (Resistance - Capacitance) based on the above energy usage information to predict energy consumption pattern information by household; A model tuning unit (300) that corrects the RC model using the above energy usage information and household energy consumption pattern information; A scenario generation unit (400) that generates a household energy saving scenario based on the above-mentioned corrected RC model; and A user terminal (500) that displays the above-mentioned generation energy saving scenario; A technology system for correction and utilization of rapid energy modeling at the apartment unit level, characterized by including
In Article 1, The above energy usage information includes, A technology system for the correction and utilization of rapid energy modeling at the apartment unit level, characterized by including one or more of the following: power consumption, gas consumption, and indoor and outdoor temperature and humidity data per household.
In Article 1, The above model tuning unit (300) is, A system for correction and utilization of rapid energy modeling at the apartment unit level, characterized by being configured to correct the parameters of the RC model based on energy usage information and external weather information collected from the smart wall pad.
In Article 1, The above model tuning unit (300) is, A system for correction and utilization of rapid energy modeling at the apartment unit level, characterized by being configured to correct parameters of an RC model using Particle Swarm Optimization (PSO), Genetic Algorithm (GA), and other global optimization algorithms.
In Article 1, The above model generation unit (200) is, A correction and utilization technology system for rapid energy modeling at the apartment unit level, characterized by being configured to generate an RC model by reflecting physical characteristics including one or more of the area, thermal insulation performance, and number of windows per unit.
Information collection unit (100) that collects and stores energy usage information through a smart wall pad installed in an apartment unit; A model generation unit (200) that generates an RC model (Resistance - Capacitance) based on the above energy usage information to predict energy consumption pattern information by household; A model tuning unit (300) that corrects the RC model using the above energy usage information and household energy consumption pattern information; A scenario generation unit (400) that generates a household energy saving scenario based on the above-mentioned corrected RC model; and It includes a user terminal unit (500) that displays the above-mentioned generation energy saving scenario, and The above model generation unit (200) is, A correction and utilization technology system for rapid energy modeling at the apartment unit level, characterized by being configured to predict energy consumption pattern information by household by reflecting one or more of heating operation time, cooling operation time, and set temperature changes.
In Article 6, The above scenario generation unit (400) is, A system for correction and utilization of rapid energy modeling at the apartment household level, characterized by being configured to generate household energy saving scenarios by learning the above-mentioned household-specific energy consumption pattern information.
Information collection unit (100) that collects and stores energy usage information through a smart wall pad installed in an apartment unit; A model generation unit (200) that generates an RC model (Resistance - Capacitance) based on the above energy usage information to predict energy consumption pattern information by household; A model tuning unit (300) that corrects the RC model using the above energy usage information and household energy consumption pattern information; A scenario generation unit (400) that generates a household energy saving scenario based on the above-mentioned corrected RC model; and It includes a user terminal unit (500) that displays the above-mentioned generation energy saving scenario, and The above scenario generation unit (400) is, A system for correction and utilization of rapid energy modeling at the apartment unit level, characterized by being configured to predict energy saving effects based on one or both of set temperature adjustment (±0.5℃, ±1.0℃) and operating time adjustment (-10%, -20%), include them in the household energy saving scenario, and generate estimated cost reduction information including energy saving effects based on the household energy saving scenario.
In Article 8, The above user terminal unit (500) is, A system for correction and utilization of rapid energy modeling at the apartment unit level, characterized by being configured to display the above-mentioned household energy saving scenarios and estimated cost reduction information in text or image format.
In Article 8, A bill generation unit (600) configured to generate monthly bill information based on the estimated cost reduction information for each household energy saving scenario above; A technology system for the correction and utilization of rapid energy modeling at the apartment unit level, characterized by including
In Article 1, A system for correction and utilization of rapid energy modeling at the apartment unit level, characterized in that information is transmitted and received repeatedly at a preset time interval using an RS-485 communication method between a home gateway and a smart wall pad, wherein the transmitted information includes one or more of the following in JSON format: energy consumption, indoor and outdoor temperature and humidity, and the home gateway is configured to transmit the transmitted and received information to a central server (900) and perform a relay role to transmit the household energy saving scenario to the smart wall pad.
In Article 1, The above scenario generation unit (400) is, A correction and utilization technology system for rapid energy modeling at the apartment unit level, characterized by being configured to generate carbon emission information by calculating the expected reduction in carbon emissions under specific conditions during heating and cooling.
Information collection unit (100) that collects and stores energy usage information through a smart wall pad installed in an apartment unit; A model generation unit (200) that generates an RC model (Resistance - Capacitance) based on the above energy usage information to predict energy consumption pattern information by household; A model tuning unit (300) that corrects the RC model using the above energy usage information and household energy consumption pattern information; A scenario generation unit (400) that generates a household energy saving scenario based on the above-mentioned corrected RC model; and It includes a user terminal unit (500) that displays the above-mentioned generation energy saving scenario, and The above scenario generation unit (400) is, A correction and utilization technology system for rapid energy modeling at the apartment household level, characterized by being configured to generate energy saving target information including energy saving measures by reflecting lifestyle patterns and seasonal characteristics.
In Article 13, A goal achievement evaluation unit (700) configured to collect the above energy usage information and energy saving goal information, evaluate whether the above energy saving goal information has been achieved, and generate feedback information; A technology system for the correction and utilization of rapid energy modeling at the apartment unit level, characterized by including
In Article 14, The above goal achievement evaluation unit (700) is, A correction and utilization technology system for rapid energy modeling at the apartment household level, characterized by being configured to calculate average saving rate information and comparative saving rate information based on whether the above energy saving target information is achieved, and to provide the above average saving rate information and comparative saving rate information in one or more forms among text, graphics, and bills.
In Article 15, The above user terminal unit (500) is, A correction and utilization technology system for rapid energy modeling at the apartment unit level, characterized by being configured to compare, calculate, and display actual energy and cost information saved after executing the above-mentioned household energy saving scenario.
In Article 1, The above scenario generation unit (400) is, A technology system for correction and utilization of rapid energy modeling at the apartment household level, characterized by being configured to analyze energy consumption peaks at specific times and reflect them in the generation of the above-mentioned household energy saving scenario.
In Article 1, The above user terminal unit (500) is, A correction and utilization technology system for rapid energy modeling at the apartment unit level, characterized by being configured to display multiple energy consumption states individually.
In Article 1, A module communication unit (800) that transmits the RC model corrected by the above model tuning unit (300); and A central server (900) configured to receive and store the above RC model; A technology system for the correction and utilization of rapid energy modeling at the apartment unit level, characterized by including
In Article 19, The above central server (900) is, A system for correction and utilization of rapid energy modeling at the apartment household level, characterized by, when multiple RC models are received, configuring the multiple RC models in parallel, comparing and analyzing energy consumption pattern information by household based on the multiple RC models, and generating a group energy saving scenario based on the analysis results.

Description

Correction and Utilization Technology System for Rapid Energy Modeling of Apartment Units The present invention relates to a technology system for the correction and utilization of rapid energy modeling at the apartment unit level. More specifically, the present invention relates to a technology system for the correction and utilization of rapid energy modeling at the apartment household level, which is configured to generate an RC model based on energy usage information collected from a smart wall pad installed within an apartment unit, and to generate and provide household energy saving scenarios based on the RC model, thereby inducing users to naturally save energy without coercion. In recent years, Korea has been experiencing frequent power shortages during the summer due to abnormal climate conditions and the suspension of nuclear power generation, necessitating the establishment of efficient energy conservation measures. The government is currently formulating plans to develop newly established industrial complexes into energy-optimized zones equipped with energy reduction management technologies, and is even proceeding with detailed designs for some regions. In addition, the government announced in the "Power Supply and Demand Outlook and Measures" that it would establish comprehensive IT-based smart power saving measures to improve the efficiency of energy demand management, including the expansion of energy saving management systems such as BEMS (Building Energy Management System) and FEMS (Factory Energy Management System). In Korea, electricity demand is increasing as the proportion of power-intensive industries (such as manufacturing) continues to rise, and non-industrial electricity demand is also increasing significantly due to the rapid increase in the supply of air conditioners and heaters caused by recent recurring abnormal weather conditions (heatwaves and cold waves). Meanwhile, conventional energy management technologies for apartment units, such as smart wall pads, are being researched and developed to accommodate various information and interact with users through connection with Internet of Things (IoT) technology. Recently, smart wall pads have included an energy monitoring function and contain information on five major energy sources (gas, heat, hot water, electricity, and water). However, there is a problem in that it merely displays quantitative information and fails to induce behavioral changes among household members for energy saving. As one of the technologies related to this, Korean Published Patent Application 10-2020-0120230 discloses an intelligent home energy management system for creating an energy-reducing environment. The aforementioned conventional intelligent home energy management system for creating an energy-reducing environment is characterized by comprising: a power measurement and analysis device installed in a power distribution panel installed in a general house or apartment, which receives voltage and current data measured by voltage and current sensors and calculates and analyzes power based thereon; an energy analysis device that analyzes power consumption patterns based on power values and analysis data calculated by the power measurement and analysis device; an energy management system in which a power converter for converting power is installed internally, and which controls the power converter to reduce power consumption of a target facility and perform optimal energy saving using energy consumption pattern data analyzed by the energy analysis device; and an integrated monitoring device that is connected via the Internet to the power measurement and analysis device, the energy analysis device, and the energy management system, and monitors the power status at specific times of the day in the home, as well as the power, voltage, current, and abnormality status of each distribution panel, and displays them on a screen in real time. However, the aforementioned prior art merely states that it reduces power consumption and performs optimal energy saving, but has a problem in that it does not provide specific simulations on how to analyze energy consumption behavior data using an energy analysis device and how the target facility reduces power consumption. Accordingly, there is a need for a technology system for the correction and utilization of rapid energy modeling at the apartment household level, which is configured to generate an RC model based on energy usage information collected from smart wall pads installed within apartment units, and to generate and provide household energy saving scenarios based on the RC model, thereby inducing users to naturally save energy without coercion. FIG. 1 is a drawing showing a correction and utilization technology system for rapid energy modeling at the apartment unit level according to the present invention. FIG. 2 is a diagram showing a conceptual diagram of an RC model of a correction and utilization technology sy