building energy accounted for 40% to 50%, the cost is relatively low, transportation accounted for 20% to 30% more money another way Such as investment in new energy vehicles, this car is more expensive, the cheapest way is to segment solar, we have the economic effect of speaking, solar energy is the most economical, then the amount of building is the largest.
Low-carbon economic revolution four
Building Energy Management System )은 실시간으로 전력 사용량을 관리하여 불필요한 에너지의 사용처를 찾아서 그 낭비를 최소화하는 시스템이다.
-건물의 설비관리 및 설비운전 보수관리, 건물 내부 환경의 유지와 그로 인해 소비되는 에너지, 물질을 관리하는 종합적인 시스템이다.
-시스템을 자동 운전관리
(Freiburg) 리첼펄트(Rieselfeld)
접근방향
ㆍ시 차원에서의 지속적인 도시개발 유도하고 주민들의 참여유도
ㆍ자원절약 측면에서 신도시의 입지 및 계획 밀도를 결정하고 에너지 절약형 건물 (low-energy building)의 의무화 및 태양에 너지의 활용
ㆍ기존 자연지역의 원형 보존 및 지구 내 녹지
와의 연계
ACT 2
-Action of cities to mainstream
energy efficient building and renewable
유럽의회가 지원,
5개년 (200610년) 에너지 효율 향상 프로젝트.
영국의 뉴캐슬, 프랑스 낭뜨, 독일 하노버, 폴란드 코잘린, 스웨덴
말모
도시 자체의 에너지 효율을 높여 장기적으로 도시를 저탄소 체질로
바꾸려는 시도. 상당한
Developmental background
- outside : soaring oil price, environmental problem like greenhouse effect, legal regulation
- inside : ethical consumer who start to realize environmental problem
Residential environment influence your health a lot
ex) atopic disease
Trend of building : Energy saving and pollution reduction
→ it satisfies the wants related wi
1.Energy
Making operations more efficient
Building efficiency globally
Renewable energy use
Fleet improvement
2.waste
Working to reduce plastic bag waste.
Packaging
3.Products
Wood and paper products
Energy-Efficient products
Removing phosphates throughout the Americas
Purchasing locally grown products
추진
• 미국미국은 DOE를 중심으로 건물용의 Solar Building Technology와 태양열 발전의 Solar Thermal Energy System으로 구분하여 추진
• '70년대 저온 분야(집열기, 온수기, 자연형시스템)를 주로 개발하였으나 '80년대 이후 자연형 건물과 중고온 분야에 연구개발 투자
캘리포니아에 354MW급 태양열발전소 운영
builder onboard.
And it hits an iceberg,
and it sinks so slowly
that youve got all these hours
for drama to be acted out.
You dont get that
with other shipwrecks.
Its really a Greek tragedy
for real.
She was so cheated.
She was so beautiful.
So much energy went into
building this creation.
You know, the epitome
of human engineering
and architecture, maritime
architecture at that point.
And to hav
3.2. PM(Preventive Maintenance)
3.2.1. What is the PM?
"Preventive Maintenance is a scheduled program of regular inspection, adjustments, lubrication, or replacement of warm or failing parts in order to maintain an asset's function, and efficiency (Ryan Cruzan, 2009)
Preventive Maintenance is the task that we perform to keep buildings in good condition. So Preventive Maintenance includes task
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