The present invention provides a regenerative energy power converter configured using a plurality of regenerative converter modules having relatively lower rating internal pressure than a line voltage. The regenerative energy power converter to collect regenerative energy and storing the regenerative energy in a power storage device may comprise: a distributing unit having a plurality of voltage distribution units to be connected in series to distribute the line voltage; and one or more regenerative converter units connected to the plurality of voltage distribution units, and having the plurality of regenerative converter modules to convert the power corresponding to the distributed distribution voltages into the regenerative energy, respectively.
가선 전압에 비하여 상대적으로 낮은 정격 내압의 전력변환 모듈인 복수의 회생 컨버터 모듈을 이용하여 구성된 회생 에너지 전력변환장치를 제공한다. 회생 에너지를 회수하여 전력저장장치에 저장하는 회생 에너지 전력변환장치는, 가선전압을 분배하도록 직렬 연결된 복수의 전압분배 유닛을 포함하는 분배부와, 복수의 전압분배 유닛에 각각 연결되어, 분배된 복수의 분배 전압에 대응하는 전력을 각각 회생 에너지로 변환하는 복수의 회생 컨버터 모듈을 각각 포함하는 하나 이상의 회생 컨버터 유닛을 포함한다.
POWER CONVERTER FOR REGENERATION ENERGY
회생 에너지 전력변환장치
2016-09-21
Patent
Electronic Resource
Korean
IPC: | 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 / B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen / B61H Bremsen oder andere Verzögerungseinrichtungen ausgebildet für Schienenfahrzeuge , BRAKES OR OTHER RETARDING APPARATUS PECULIAR TO RAIL VEHICLES |
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