메뉴 건너뛰기
.. 내서재 .. 알림
소속 기관/학교 인증
인증하면 논문, 학술자료 등을  무료로 열람할 수 있어요.
한국대학교, 누리자동차, 시립도서관 등 나의 기관을 확인해보세요
(국내 대학 90% 이상 구독 중)
로그인 회원가입 고객센터 ENG
주제분류

추천
검색
질문

논문 기본 정보

자료유형
학술대회자료
저자정보
Philip Yu (Trane API)
저널정보
대한설비공학회 대한설비공학회 학술발표대회논문집 대한설비공학회 2015년도 하계학술발표대회
발행연도
2015.6
수록면
31 - 36 (6page)

이용수

표지
📌
연구주제
📖
연구배경
🔬
연구방법
🏆
연구결과
AI에게 요청하기
추천
검색
질문

초록· 키워드

오류제보하기
Today designers, as a result of climate change concerns, are being asked to consider new lower GWP unsaturated hydrofluorocarbons (HFOs) refrigerants, some of which are slightly flammable under certain conditions, as well as the less than desirable natural refrigerants. In the lower GWP refrigerant future, the world will adopt lower GWP refrigerants with less than optimal properties in some applications. In the future, a single refrigerant, such as R-22 or R-410A that addresses a large area of market demands for a safe, high efficiency refrigerant with lowest cost products may not be available. In general, product designs may have to compromise on efficiency, safety and reliability which could lead to increased product costs for consumers and may result in more market fragmentation by refrigerant type to enable this future. In most instances, new HFO refrigerants will be able to maintain society’s demands of efficiency, safety and reliability while balancing the need for lower direct GWP impact. In other instances, significant design compromises will need to be accepted to use flammable or more costly solutions because of capacity or efficiency constraints. Natural refrigerants will gain more attention and expanded use when efficiency, safety and reliability can be delivered at a reasonable cost to consumers. Government and industry must work together to enable this low GWP refrigerant future. A cooperative effort to develop the best and fewest refrigerant options that cover the widest range of applications to minimize cost and technological complexity to consumers can succeed. The orderly transition from CFCs to HCFCs and HFCs demonstrated that cooperation between government and industry can achieve great environmental benefits while continuing to improve the standard of living in developing countries and minimize the societal impacts for everyone.

목차

1. ABSTRACT
2. EFFICIENCY
3. SAFETY
4. RELIABILITY
5. CONCLUSION
REFERENCES

참고문헌 (0)

참고문헌 신청

함께 읽어보면 좋을 논문

논문 유사도에 따라 DBpia 가 추천하는 논문입니다. 함께 보면 좋을 연관 논문을 확인해보세요!

이 논문의 저자 정보

최근 본 자료

전체보기

댓글(0)

0

UCI(KEPA) : I410-ECN-0101-2016-553-001573256