A Hydrogen Gas Compression System A Charging Method Using That

• Main Authors: LIM KYUNG MIN, WANG HAK MIN, JEONG YOUNG SIK, KIM EUN SIK, JANG DEOK HO
• Format: Patent
• Language: English; Korean
• Published: 20.04.2023
• Subjects: BLASTING; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED,LIQUEFIED, OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; HEATING; LIGHTING; MECHANICAL ENGINEERING; STORING OF DISTRIBUTING GASES OR LIQUIDS; VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED ORSOLIDIFIED GASES; WEAPONS

The present invention relates to a hydrogen gas compression system and a hydrogen charging method using the same. A configuration of the hydrogen gas compression system comprises: a first compression part that sucks in hydrogen gas at 20 to 110 bar and compresses the same to 110 to 200 bar; a second compression part that sucks in hydrogen gas at 110 to 200 bar and compresses the same to 450 bar; a third compression part that sucks in the compressed hydrogen gas discharged from the second compression part and compresses the same to 900 bar; and a storage tank for sucking and storing the gas discharged from the third compression part, thereby capable of inhaling and compressing hydrogen gas of various pressures. 본 발명은 수소가스 압축 시스템 및 이를 이용한 수소충전방법에 관한 것으로, 수소가스 압축 시스템의 구성은, 20 내지 110bar의 수소가스를 흡입하여 110 내지 200bar로 압축하는 제 1압축부와, 110 내지 200bar의 수소가스를 흡입하여 450bar로 압축하는 제 2압축부와, 상기 제 2압축부에서 배출되는 압축된 수소가스를 흡입하여 900bar로 압축하는 제 3압축부와, 상기 제 3압축부에서 배출되는 가스를 흡입하여 저장하는 저장탱크를 포함하는 것을 특징으로 한다.