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액화수소 연료전지 추진 시스템

액화수소 연료전지와 배터리의 하이브리드 제어를 통한 고효율의 전기 추진 시스템으로써,
기체 대비 고밀도 에너지인 액체수소를 사용하여 운항시간을 혁신적으로 개선한 추진 시스템입니다. (기체수소 적용 시스템과 전기 추진 시스템을 포함하는 최상위 기술)

수소추진 시스템 패키지 구성

LH2(H2) Platform Package

  • Requirements Analysis
  • Configuration & Specification Setup
  • Basic Dimension Setup
  • Styling Management

  • H2 FC Room Packag

    • - Cooling & Intake & Exhaust System Package
    • - Electric Power Train Package
  • Integration & Demonstration

주요특징

H2 Fuel Cell Module System

모듈화를 통해 다양한 제품과 용량으로 확장 용이

  • Size : 929W x 695H x 1269L mm
  • Max. / Rated Outpower : 95 / 85 kW
  • 동작전압 Operating Voltage : 250 ~ 450 VDC
  • 동작온도 Operating Temp. : -30 ~ 45 ℃
  • 공급압력 : 11 ~ 17 bar (a)±1.5 bar
  • 적용 범위 : 선박, 특장차, 발전기 등

Thermal Control System

System Level에서의 열관리 시스템

  • 열교환기 / Heat Exchanger

    • - Material : Titanium(for sea water)
    • - Heat Load : 64,500 Kcal/h
    • - Size : 940W x 343H x 240L mm
    • - Empty Weight : 106Kg
    • - Flooded Weight : 127Kg

  • 리저버탱트 / Reservoir Tank : 30L

(실 적용사례 예시, 시스템 특성에 따라 변동 가능)

Fuel Cell Intake System

선박 전용 공기공급 시스템

  • 공기공급 제염제습기 / Intake Air Duct-Dehumidifier
    • - 사용전원 : 220VAC
    • - 소비전력 : 700W
    • - Size : 532W x 338H x 448L mm
    • - 냉매 : R-22

(실 적용사례 예시, 시스템 특성에 따라 변동 가능)

개발사례

  • ship

    • - Length Over All : 13.2 m
    • - Light Weight : 7.5 ton
    • - Full Load Weight : 10.5 ton
    • - Max. Speed @ Light W : 15 knots
    • - Sailing Time : around 5 hours

    Electric Propulsion

    • - Motor Speed(max.) : 1200rpm
    • - Motor Power(continuous) : 160kW

    Energy

    • - Battery Capacity : 64 kWh
    • - Norminal Voltage : 650 V

    Fuel Cell ( HMC NEXO FC 2 modules)

    • - Gross Power : 190kW (95kW x 2)
    • - Net Power : 170kW (85kW x 2)
    • - Max. Output Current : 300A
    • - Output Voltage : 250~450 Volt

    LH2( Liquid Hydrogen) Tank

    • - LH2 Tank Capacity : 600L (40 Kg)

  • ship

    • - Length Over All : 13.2 m
    • - Light Weight : 7.5 ton
    • - Full Load Weight : 10.5 ton
    • - Max. Speed @ Light W : 15 knots
    • - Sailing Time : around 5 hours

    Electric Propulsion

    • - Motor Speed(max.) : 1900rpm
    • - Motor Power(continuous) : 170kW

    Energy

    • - Battery Capacity : 64 kWh
    • - Norminal Voltage : 650 V

    Fuel Cell ( HMC NEXO FC 2 modules)

    • - Gross Power : 190kW (95kW x 2)
    • - Net Power : 170kW (85kW x 2)
    • - Max. Output Current : 300A
    • - Output Voltage : 250~450 Volt

    LH2( Liquid Hydrogen) Tank

    • - LH2 Tank Capacity : 600L (40 Kg)

  • ship

    • - Length Over All : 13.5 m
    • - Light Weight : 12 ton
    • - Full Load Weight : 15 ton
    • - Max. Speed @ Light W : 10 knots
    • - Sailing Time : around 5 hours

    Electric Propulsion

    • - Motor Speed(max.) : 2400rpm
    • - Motor Power(continuous) : 200kW

    Energy

    • - Battery Capacity : 64 kWh
    • - Norminal Voltage : 650 V

    Fuel Cell ( HMC NEXO FC 2 modules)

    • - Gross Power : 190kW (95kW x 2)
    • - Net Power : 170kW (85kW x 2)
    • - Max. Output Current : 300A
    • - Output Voltage : 250~450 Volt

    LH2( Liquid Hydrogen) Tank

    • - LH2 Tank Capacity : 600L (40 Kg)

  • ship

    • - Length Over All : 25 m
    • - Light Weight : 20 ton
    • - Full Load Weight : 25 ton
    • - Max. Speed @ Light W : 12 knots
    • - Sailing Time : around 8 hours

    Electric Propulsion

    • - Motor Speed(max.) : 2000rpm
    • - Motor Power(continuous) : 350kW

    Energy

    • - Battery Capacity : 130 kWh
    • - Norminal Voltage : 650 V

    Fuel Cell ( HMC NEXO FC 2 modules)

    • - Gross Power : 340kW
    • - Net Power : 300kW (75kW x 4)
    • - Max. Output Current : 500A
    • - Output Voltage : 250~450 Volt

    LH2( Liquid Hydrogen) Tank

    • - LH2 Tank Capacity : 2000L (140 Kg)