According to an aspect of the invention, a motor drive circuit (100, 142, 148, 156, 200, 212, 232, 238) includes a first energy storage device (102) configured to supply electric energy, a bidirectional DC-to-DC voltage converter (106, 158, 160, 162) connected to the first energy storage device (102), a voltage inverter (134) connected to the bidirectional DC-to-DC voltage converter (106, 158, 160, 162), and an input device (124) configured to receive electric energy from an external energy source (132). The motor drive circuit (100, 142, 148, 156, 200, 212, 232, 238) includes a coupling system (116) connected to the input device (124), the first energy storage device (102), and the bidirectional DC-to-DC voltage converter (106, 158, 160, 162). The coupling system (116) has a first configuration configured to transfer the electric energy to the first energy storage device (102) via the bidirectional DC-to-DC voltage converter (106, 158, 160, 162), and a second configuration configured to transfer the electric energy from the first energy storage device (102) to the voltage inverter (134) via the bidirectional DC-to-DC voltage converter (106, 158, 160, 162).

    본 발명의 측면에 따르면, 모터 구동 회로(100, 142, 148, 156, 200, 212, 232, 238)는, 전기 에너지를 공급하도록 구성된 제 1 에너지 저장 디바이스(102)와, 제 1 에너지 저장 디바이스(102)에 연결된 양방향 DC-DC 전압 변환기(106, 158, 160, 162)와, 양방향 DC-DC 전압 변환기(106, 158, 160, 162)에 연결된 전압 인버터(134) 및 외부 에너지 소스(132)로부터 전기 에너지를 수신하도록 구성된 입력 디바이스(124)를 포함한다. 모터 구동 회로(100, 142, 148, 156, 200, 212, 232, 238)는, 입력 디바이스(124), 제 1 에너지 저장 디바이스(102) 및 양방향 DC-DC 전압 변환기(106, 158, 160, 162)에 연결된 커플링 시스템(116)을 포함한다. 커플링 시스템(116)은 양방향 DC-DC 전압 변환기(106, 158, 160, 162)를 통해 제 1 에너지 저장 디바이스(102)로 전기 에너지를 전달하도록 구성된 제 1 구성과, 양방향 DC-DC 전압 변환기(106, 158, 160, 162)를 통해 제 1 에너지 저장 디바이스(102)로부터 전압 인버터(134)로 전기 에너지를 전달하도록 구성된 제 2 구성을 갖는다.


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    Titel :

    APPARATUS FOR ENERGY TRANSFER USING CONVERTER AND METHOD OF MANUFACTURING SAME


    Weitere Titelangaben:

    모터 구동 회로


    Beteiligte:

    Erscheinungsdatum :

    2016-09-19


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Koreanisch


    Klassifikation :

    IPC:    B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen / B60W CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION , Gemeinsame Steuerung oder Regelung von Fahrzeug-Unteraggregaten verschiedenen Typs oder verschiedener Funktion / H01G Kondensatoren , CAPACITORS / H01M Verfahren oder Mittel, z.B. Batterien, für die direkte Umwandlung von chemischer in elektrische Energie , PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY / H02J CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER , Schaltungsanordnungen oder Systeme für die Abgabe oder Verteilung elektrischer Leistung / H02M APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS , Anlagen zur Umformung von Wechselstrom in Wechselstrom, von Wechselstrom in Gleichstrom oder umgekehrt, oder von Gleichstrom in Gleichstrom und zur Verwendung in Netzen oder ähnlichen Stromversorgungssystemen / H02P CONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORS OR DYNAMO-ELECTRIC CONVERTERS , Steuern oder Regeln von elektrischen Motoren, elektrischen Generatoren, dynamoelektrischen Umformern




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