METHOD FOR DISAGGREGATING LOADS OF ELECTRIC DEVICES AND APPARATUS USING THE SAME

The present invention provides a method for disaggregating a load of an electric device and an apparatus using the same. Specifically, according to the method of the present invention, high-resolution AC power data including AC voltage data and AC current data of a group of electric power devices is...

Ausführliche Beschreibung

Gespeichert in:

Bibliographische Detailangaben
Hauptverfasser:	JUNG CHONGSOO, PARK GWANGBEEN
Format:	Patent
Sprache:	eng ; kor
Schlagworte:	CALCULATING CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTINGELECTRIC POWER COMPUTER SYSTEMS BASED ON SPECIFIC COMPUTATIONAL MODELS COMPUTING CONVERSION OR DISTRIBUTION OF ELECTRIC POWER COUNTING ELECTRICITY GENERATION MEASURING MEASURING ELECTRIC VARIABLES MEASURING MAGNETIC VARIABLES PHYSICS SIGNALLING SYSTEMS FOR STORING ELECTRIC ENERGY TESTING TRANSMISSION SYSTEMS FOR MEASURED VALUES, CONTROL OR SIMILARSIGNALS
Online-Zugang:	Volltext bestellen
Tags:	Tag hinzufügen Keine Tags, Fügen Sie den ersten Tag hinzu!

Beschreibung
Zusammenfassung:	The present invention provides a method for disaggregating a load of an electric device and an apparatus using the same. Specifically, according to the method of the present invention, high-resolution AC power data including AC voltage data and AC current data of a group of electric power devices is measured in real time using measurement sensors installed in a switchboard, and a distribution board. A computing device which obtains the measured high-resolution AC power data obtains individual load current data and individual load voltage data separated for each electric power device from the high-resolution AC power data based on a machine learning model without identifying individual power devices included in the electric power device group. The individual load power data for a predetermined time calculated based on the individual load voltage data and the individual load current data is provided to an external entity or recorded in a predetermined storage. The present invention can reduce power consumption by the measurement of the amount of power. 본 개시서에는 전력 기기의 부하를 분리하는 방법 및 이를 이용한 장치가 개시된다. 구체적으로, 본 발명에 따른 방법에 의하면, 배전반, 분전반 등에 설치된 측정 센서를 이용하여 실시간으로 전력 기기군의 교류 전압 데이터 및 교류 전류 데이터를 포함하는 고해상 교류 전력 데이터를 측정하고, 그 측정된 고해상 교류 전력 데이터를 획득한 컴퓨팅 장치는, 상기 전력 기기군에 포함된 개별 전력 기기들에 대한 식별 없이 기계 학습 모델에 기반하여 상기 고해상 교류 전력 데이터로부터 전력 기기별로 분리된 개별 부하 전압 데이터들 및 개별 부하 전류 데이터들을 획득하며, 상기 개별 부하 전압 데이터들 및 상기 개별 부하 전류 데이터들에 기초하여 산출된 소정 시간 동안의 개별 부하 전력 데이터들을 외부 엔티티(entity)에 제공하거나 소정의 저장소에 기록한다.