제1장 서론 ····························································································· 1
1. 연구의 배경 및 목적 ·················································································· 1
2. 연구범위 및 방법 ······················································································· 4
1) 연구범위 ································································································· 4
2) 연구방법 ································································································· 5
3) 연구 수행 과정 ····················································································· 5
제2장 부산형 수소경제의 정의와 기회 ·········································· 6
1. 부산형 수소경제의 개념 ············································································ 6
1) 부산형의 정의 ······················································································· 6
2) 수소경제의 정의 ··················································································· 7
3) 부산형 수소경제의 정의와 지향점 ··················································· 11
2. 해양수소의 정의와 기회 ·········································································· 12
1) 해양수소의 정의 ················································································· 12
2) 해양수소의 기회 ················································································· 12
제3장 부산형 수소경제 기본구상 ··················································· 23
1. 기본구상의 개념 ······················································································· 23
2. 해양수소 기본구상 ··················································································· 26
1) 해양수소 기본구상의 방향성 ····························································· 26
2) 해양수소 기본구상 ·············································································· 27
제4장 부산형 수소경제 기본구상에 대한 전문가/기업체 의견조사 ··· 44
1. 조사개요 ···································································································· 44
1) 조사내용 ······························································································· 44
2) 조사대상 및 일시 등 ·········································································· 45
3) 응답자 특성 ························································································· 45
2. 조사결과 ···································································································· 47
1) 해양수소 정책 설정 분야 ·································································· 47
2) 해양수소의 생산 분야, 저장 및 운송 분야, 해양산업 연계
확장 분야에 대한 가중치 분석 ························································· 49
3) 8 가지 기본구상에 대한 우선순위 ··················································· 51
4) 기술성숙도 ··························································································· 57
제5장 부산형 수소경제 실현 방안 ···················································65
1. 실현 방안의 의미와 범위 ········································································ 65
1) 실현 방안의 의미 ··············································································· 65
2) 연구개발 기반 예타사업의 특성 ······················································· 66
3) 실현 방안의 범위 ··············································································· 68
2. 해양에너지- 담수나 해수 수전해-압축이나 액화수소 생산
기본 구상 실현 방안 ··············································································· 69
1) 기본개념과 동향 ················································································· 69
2) 상위 계획과의 부합성 ········································································ 71
3) 기본 추진 (안) ···················································································· 72
4) 해외 사례 접목 ··················································································· 75
제6장 결론 및 정책제언 ···································································77
1. 결론 ············································································································ 77
1) 수소경제는 석유경제와 같은 광의적 의미 ······································ 77
2) 부산형 수소는 “해양수소”라는 공감대 형성 ·································· 77
3) 해양수소를 생산, 저장/운송, 해양산업 연계 확장분야 3 가지
분야로 구분하여 중요성을 판단한 결과 ········································ 78
4) 부산형 수소경제, “해양수소”를 구체적으로 실현하기 위한
방안으로 8가지 기본 구상을 설정하고 우순순위를 설정 ············· 78
5) 기본 구상에 대한 TRL 평가를 실시한 결과 ·································· 79
6) 실현 방안은 예비타당성 조사를 실시하는 방향으로 설정 ··········· 80
7) 우순순위 1번 기본 구상에 대한 기초 기획안을 제시함 ··············· 80
2. 정책제언 ···································································································· 81
1) 해양수소를 선도하기 위한 조직 정비 제안 ···································· 81
2) 예타사업과 병행한 목적형 연구개발도 추진 ·································· 84
3) 후속 연구 필요 ··················································································· 87
참고문헌 ······························································································ 89
Abstract ································································································· 91
부록 ······································································································ 94
<표 Ⅰ-1> 정부의 수소경제 관련 발표 정책 (2019년도) ····························· 2
<표 Ⅰ-2> 수소경제법과 후속대책 (2020년도) ·············································· 3
<표 Ⅱ-1> 한국의 수소 생산 시기별 로드맵 재정리 결과 ························· 16
<표 Ⅱ-2> 수소 저장 및 수송방법 및 국내 실정 ········································ 18
<표 Ⅲ-1> 해양수소 생산 기본구상 ······························································· 28
<표 Ⅲ-2> 부산광역시 해양에너지 잠재 후보지 (안) ·································· 29
<표 Ⅲ-3> 해양수소 저장 및 운송분야 ························································· 35
<표 Ⅳ-1> 부산형 수소경제 기본구상에 대한 조사 내용 ··························· 44
<표 Ⅳ-2> 조사대상, 일시, 방법 등 ······························································ 45
<표 Ⅳ-3> 전문가 응답자 특성 ······································································ 46
<표 Ⅳ-4> 기업체 응답자 특성 ······································································ 46
<표 Ⅴ-1> 국가 연구개발 기반 예타사업 관리 주요 기관 및 특성 ·········· 67
<표 Ⅴ-2> 해양기반 수소 생산, 저장, 수송 인프라 ···································· 69
<표 Ⅴ-3> 동 기본 구상의 상위 계획 부합성 ·············································· 71
<표 Ⅴ-4> 해양기반 수소 생산, 저장, 수송 인프라 조성 입지 ················· 73
<표 Ⅴ-5> 해양기반 수소 생산, 저장, 수송 인프라 도입시설 및 설비 ······ 74
<표 Ⅴ-6> CSIRO의 하이브리드 에너지 시스템 내용 ································ 75
<표 Ⅵ-1> 8가지 기본 구상 목록 ·································································· 78
<표 Ⅵ-2> 부산시 미래산업국 3개과 업무분장 ············································ 81
<표 Ⅵ-3> 부산시 3 개국 5 개과 업무분장 ················································· 82
<표 Ⅵ-4> 8가지 기본 구상의 목적형 연구개발 사업 단계별 추진방법 ···· 85
<표 Ⅵ-5> 부산테크노파크 분야별 사업과 사업비 ······································ 87
<그림 Ⅰ-1> 연구 수행 모식도 ········································································· 5
<그림 Ⅱ-1> 수소의 활용범위에 대한 확장성 ················································ 8
<그림 Ⅱ-2> 수소를 통한 도시의 미래모습 (경남 창원시 사례) ··············· 10
<그림 Ⅱ-3> 부산형 수소경제의 지향점 ······················································· 11
<그림 Ⅱ-4> 호주 국립연구기관에서 분석한 주요 국가별 수소비지니스 주력분야·· 13
<그림 Ⅱ-5> 수소 생산 방식과 공급체계(사용은 수송 분야에만 한정한 경우) ·· 14
<그림 Ⅱ-6> 호주 Crystal Brook 프로젝트 개요 ······································· 16
<그림 Ⅱ-7> 부산광역시 해양산업 범위와 세부항목 일부 ························· 19
<그림 Ⅱ-8> 4차 산업혁명의 설명 그림 ······················································· 20
<그림 Ⅱ-9> 부산시 신산업에 AI를 연계한 중점육성분야 ······················· 21
<그림 Ⅱ-10> 부산시 해양산업에 수소를 접목하여 재 구성한 결과 ········ 22
<그림 Ⅲ-1> 부산시 2040 도시기본계획의 기본구상 ·································· 24
<그림 Ⅲ-2> 양주시 장기발전계획의 기본구상 ············································ 25
<그림 Ⅲ-3> 서울시-코레일 수색역세권 개발 기본구상 ··························· 26
<그림 Ⅲ-4> 해양수소 기본구상의 방향성 ···················································· 27
<그림 Ⅲ-5> 풍력/태양광/조류 복합발전시스템 개념도 ····························· 30
<그림 Ⅲ-6> ANT 기업에서 상품화한 물 전기분해 수소 생산 설비 ······· 31
<그림 Ⅲ-7> 해상풍력을 이용한 수소생산 방식 개념도 ····························· 32
<그림 Ⅲ-8> 암모니아 수소 산업생태계 ······················································· 32
<그림 Ⅲ-9> 해양미생물을 이용한 수소생산 개념도 ··································· 33
<그림 Ⅲ-10> 수소 수송용 튜브트레일러 사례 ············································ 34
<그림 Ⅲ-11> 미래형 복합충전소 개념도 ····················································· 34
<그림 Ⅲ-12> 부산항 신항 LNG 벙커링 기지 조감도 ································ 36
<그림 Ⅲ-13> 부산・경남의 트라이포트 ······················································· 36
<그림 Ⅲ-14> 울산시에서 추진 중인 액체수소 수입항만 구성도 ·············· 37
<그림 Ⅲ-15> 동남권 수소경제권 사업 구상 ················································ 37
<그림 Ⅲ-16> 한국철도기술연구원의 수소철도 개발 로드맵 ····················· 38
<그림 Ⅲ-17> 스마트양식장 조성 및 운영 개념도 ······································ 39
<그림 Ⅲ-18> 도심 내 수소인프라 적용 사례 ·············································· 40
<그림 Ⅲ-19> 해양수소 기반 어촌 뉴딜 3대 활용지 ·································· 40
<그림 Ⅲ-20> 뉴욕항에 입항중인 수소병원선 ·············································· 41
<그림 Ⅲ-21> 해양수소를 활용한 리조트 구상도 및 해양과학기지 예시 ·· 43
<그림 Ⅲ-22> 태양광 수소연료전지 보트와 수중⋅공중 이동 드론 ·········· 43
<그림 Ⅳ-1> 해양수소 정책 타당성 응답결과 ·············································· 47
<그림 Ⅳ-2> 해양수소 정책 타당성 부족에 대한 사유 ······························· 48
<그림 Ⅳ-3> 해양수소 분야별 가중치 분석결과 ·········································· 49
<그림 Ⅳ-4> 해양수소 가중치 분석의 일관성 분포 ···································· 50
<그림 Ⅳ-5> 8가지 기본구상 우선순위_1순위 (전문가) ······························ 52
<그림 Ⅳ-6> 8가지 기본구상 우선순위 : 1 ~ 3순위 합산 (전문가) ········· 53
<그림 Ⅳ-7> 8가지 기본구상 우선순위_1순위 (기업체) ······························ 54
<그림 Ⅳ-8> 8가지 기본구상 우선순위 : 1 ~ 3순위 합산 (기업체) ········· 55
<그림 Ⅳ-9> TRL 지표 구성 ·········································································· 57
<그림 Ⅳ-10> 해양에너지- 담수나 해수 수전해
– 압축이나 액화수소 생산 TRL 평가 결과 ························ 58
<그림 Ⅳ-11> 해양에너지-수소저장물질 생산을 위한
– 암모니아 수소생산 생산 TRL 평가 결과 ························ 59
<그림 Ⅳ-12> 해양 미생물을 이용한 수소생산 TRL 평가 결과 ··············· 60
<그림 Ⅳ-13> 신항만지역 선박용 수소 벙커링 인프라 TRL 평가 결과 ·· 60
<그림 Ⅳ-14> 해양 미생물을 이용한 수소생산 TRL 평가 결과 ··············· 61
<그림 Ⅳ-15> 해양수소 기반 어촌뉴딜 TRL 평가 결과 ····························· 62
<그림 Ⅳ-16> 수소병원선 건조 및 운영 TRL 평가 결과 ··························· 62
<그림 Ⅳ-17> 해양 미생물을 이용한 수소생산 TRL 평가 결과 ··············· 63
<그림 Ⅳ-18> 기본 구상 전체 TRL 평가 결과 (1 ~ 3 순위만 제시) ······ 64
<그림 Ⅴ-1> 우리나라 연구개발 기반 예타사업 계획서 구성 내용 ·········· 67
<그림 Ⅴ-2> 수소 생산, 저장, 수송 인프라 개념도(부유식 해양플랜트 개념) ·· 70
<그림 Ⅴ-3> 세계최초로 완공된 부유식 해상풍력발전단지(스코틀랜드) ·· 73
<그림 Ⅴ-4> CSIRO에서 운영 중인 하이브리드 시스템 장치 ··················· 76
<그림 Ⅵ-1> 부산테크노파크 기획사업 절차(안) ·········································· 86
