Systems, methods, and other embodiments are associated with detecting an electric vehicle charging event. The system receives unknown time series data of usage values of electricity consumption, wherein the unknown time series data is unknown to have electric vehicle (EV) charge events. For a given account, the unknown time series data is converted into time intervals with corresponding usage values. Each time interval is encoded with a symbol from a series of symbols representing a level of electricity consumption, wherein the encoding generates an encoded consumption pattern of symbols. The system detects whether the encoded consumption pattern includes a string of high usage symbols that are similar to a known EV charge motif that represents a known EV charging event. Based on the detecting, the given account is marked as having an electric vehicle charge event or as not having an electric vehicle charge event.
DETECTION OF ELECTRIC VEHICLE CHARGING AT PREMISE
ERFASSUNG DER AUFLADUNG EINES ELEKTRISCHEN FAHRZEUGS VOR ORT
DÉTECTION DE CHARGE DE VÉHICULE ÉLECTRIQUE AU NIVEAU D'UN LOCAL
01.09.2021
Patent
Elektronische Ressource
Englisch
IPC: | G01R Messen elektrischer Größen , MEASURING ELECTRIC VARIABLES / G06N COMPUTER SYSTEMS BASED ON SPECIFIC COMPUTATIONAL MODELS , Rechnersysteme, basierend auf spezifischen Rechenmodellen / B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen / G06K Erkennen von Daten , RECOGNITION OF DATA |