Green building rating system equire an integrated design process to create projects that are environmentally responsible and resource-efficient throughout a building's life-cycle: from siting to design, construction, operation, maintenance, renovation, and demolition
Green building rating system equire an integrated design process to create projects that are environmentally responsible and resource-efficient throughout a building's life-cycle: from siting to design, construction, operation, maintenance, renovation, and demolition
As for high rise buildings, these are generally above six floors or stories in height. Also, most high rise buildings are 100 meters in height. (These should not be confused with “skyscrapers,” which are generally much taller, as little or as much, as 200 meters in height.
A high-rise building is a tall building, as opposed to a low-rise building and is defined differently in terms of height depending on the jurisdiction. It is used as a residential, office building, or other functions including hotel, retail, or with multiple purposes combined.
Green Building in India with Case StudyAjayashKekan
The presentation comes with definitions, uses, advantages, etc.
Including the case study of Green Building in India &
References in the end are also provided.
A green building is one which uses less water, optimizes energy efficiency, conserves natural resources, generates less waste and provides healthier spaces for occupants as compared to a conventional building
Suzlon One Earth, Pune
This significantly unique office is designed by Christopher Charles, Pune based architect and has received LEED Platinum rating in 2010. He and his partner came up with the concept “Office in the garden”. Spread over 10 acres, this magnificent structure is one of the largest green building projects of the country and is also one of the India’s first buildings to be LEED (Leadership in Energy and Environmental Design) certified.
Suzlon One Earth, Pune
Suzlon one earth is 100% powered by onsite and offsite renewable sources.
The campus has 18 hybrid wind turbines that fulfil 7% of the total energy consumption, the rest of energy demand is met from offsite wind turbines.
The structure is designed in a way to ensure maximum daylight exposure thereby reducing artificial lighting consumption.
The infrastructure within the campus is designed to enable water percolation and thereby control storm water runoff thus, contributing towards an increased water table level.
this presentation is about the green building concept. I have thrown some light on green building concept, its cost facts, why we need green buildings?, scope of green buildings and I have also described about my visit to a green building, about LEED, rating system of LEED, and some features of green buildings.
Sustainable architecture is architecture that seeks to minimize the negative environmental impact of buildings by efficiency and moderation in the use of materials, energy, and development space.
Sustainable architecture uses a conscious approach to energy and ecological conservation in the design of the built environment.
The idea of sustainability, or ecological design, is to ensure that our actions and decisions today do not inhibit the opportunities of future generations.
In this presentation we have discussed about the standards that will be used in a Petrol Pump Design.
It consists of an Internet Case Study with architectural drawings
Case Study: Helios Petrol Pump, Los Angeles
As for high rise buildings, these are generally above six floors or stories in height. Also, most high rise buildings are 100 meters in height. (These should not be confused with “skyscrapers,” which are generally much taller, as little or as much, as 200 meters in height.
A high-rise building is a tall building, as opposed to a low-rise building and is defined differently in terms of height depending on the jurisdiction. It is used as a residential, office building, or other functions including hotel, retail, or with multiple purposes combined.
Green Building in India with Case StudyAjayashKekan
The presentation comes with definitions, uses, advantages, etc.
Including the case study of Green Building in India &
References in the end are also provided.
A green building is one which uses less water, optimizes energy efficiency, conserves natural resources, generates less waste and provides healthier spaces for occupants as compared to a conventional building
Suzlon One Earth, Pune
This significantly unique office is designed by Christopher Charles, Pune based architect and has received LEED Platinum rating in 2010. He and his partner came up with the concept “Office in the garden”. Spread over 10 acres, this magnificent structure is one of the largest green building projects of the country and is also one of the India’s first buildings to be LEED (Leadership in Energy and Environmental Design) certified.
Suzlon One Earth, Pune
Suzlon one earth is 100% powered by onsite and offsite renewable sources.
The campus has 18 hybrid wind turbines that fulfil 7% of the total energy consumption, the rest of energy demand is met from offsite wind turbines.
The structure is designed in a way to ensure maximum daylight exposure thereby reducing artificial lighting consumption.
The infrastructure within the campus is designed to enable water percolation and thereby control storm water runoff thus, contributing towards an increased water table level.
this presentation is about the green building concept. I have thrown some light on green building concept, its cost facts, why we need green buildings?, scope of green buildings and I have also described about my visit to a green building, about LEED, rating system of LEED, and some features of green buildings.
Sustainable architecture is architecture that seeks to minimize the negative environmental impact of buildings by efficiency and moderation in the use of materials, energy, and development space.
Sustainable architecture uses a conscious approach to energy and ecological conservation in the design of the built environment.
The idea of sustainability, or ecological design, is to ensure that our actions and decisions today do not inhibit the opportunities of future generations.
In this presentation we have discussed about the standards that will be used in a Petrol Pump Design.
It consists of an Internet Case Study with architectural drawings
Case Study: Helios Petrol Pump, Los Angeles
An energy audit is an inspection survey and an analysis of energy flows for energy conservation in a building. It may include a process or system to reduce the amount of energy input into the system without negatively affecting the output. In commercial and industrial real estate, an energy audit is the first step in identifying opportunities to reduce energy expense and carbon footprint.
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The judicious and effective use of energy to maximize profits (minimize
costs) and enhance competitive positions”
The strategy of adjusting and optimizing energy, using systems and procedures so as to reduce energy requirements per unit of output while holding constant or reducing total costs of producing the output from these systems”
This presentation talks in detail, about the ideas that went into designing one of the most beautiful urban design projects of India- The Central Vista of New Delhi.
Maximize Your Content with Beautiful Assets : Content & Asset for Landing Page pmgdscunsri
Figma is a cloud-based design tool widely used by designers for prototyping, UI/UX design, and real-time collaboration. With features such as precision pen tools, grid system, and reusable components, Figma makes it easy for teams to work together on design projects. Its flexibility and accessibility make Figma a top choice in the digital age.
Visual Style and Aesthetics: Basics of Visual Design
Visual Design for Enterprise Applications
Range of Visual Styles.
Mobile Interfaces:
Challenges and Opportunities of Mobile Design
Approach to Mobile Design
Patterns
Connect Conference 2022: Passive House - Economic and Environmental Solution...TE Studio
Passive House: The Economic and Environmental Solution for Sustainable Real Estate. Lecture by Tim Eian of TE Studio Passive House Design in November 2022 in Minneapolis.
- The Built Environment
- Let's imagine the perfect building
- The Passive House standard
- Why Passive House targets
- Clean Energy Plans?!
- How does Passive House compare and fit in?
- The business case for Passive House real estate
- Tools to quantify the value of Passive House
- What can I do?
- Resources
2. Breaking down the terms
Retrofitting
• Retrofitting a building
involves changing its
systems or structure
after its initial
construction and
occupation.
• This work can improve
amenities for the
building's occupants
and improve the
performance of the
building.
Energy Efficiency
• Energy efficiency measures
avoid wasteful use of energy
without much investment.
• Energy efficient buildings
(new constructions or
renovated existing
buildings) can be defined as
buildings that are designed
to provide a significant
reduction of the energy need
for heating and cooling,
independently of the energy
and of the equipments that
will be chosen to heat or cool
the building.
3. Why Retrofit Existing Buildings?
Nationally, buildings account for more than 40%
energy use.
According to an estimate, electricity consumed
annually by existing buildings today is more than the
total electricity consumed by all buildings that will be
constructed over the next 20 years.
This growing energy use in buildings is majorly due to
rapid economic development, increasing urbanization,
and improved lifestyles, predominantly due to increased
space conditioning load.
Energy efficiency, a possible solution to address to all
these issues, can also directly connect the dots between
health and social benefits, energy savings, energy
security, industrial productivity, climate change
mitigation, energy prices and improving the asset value.
4. Roadmap for Retrofitting Existing Buildings
The goal of this roadmap is to define
various levels of efforts needed for energy
efficiency in existing commercial buildings
and thus provide a reference steps for
building owners, managers, government
entities and other consumers sharing
different levels for energy assessments &
procedures.
6. Step 1: Internal Assessment
The internal assessment includes
1) determining the building total built-up area
2) Collecting utility bills for at least one year to calculate total energy used
3) Calculation of energy performance index (EPI) which is the ratio of total
annual energy used to the total built-up area (kWh/sq.m./year)
4) Comparison of the calculated EPI having similar characteristics with climatic
zones.
7. Step 2: Detailed Energy Survey
Next step for carrying out the retrofit measures, after assessing buildings’ energy performance for
energy conservation in the building is to carry out detailed energy survey with the help of
energy auditing team for understanding the energy system for the building.
The following steps are carried out for detailed energy survey:
Encourages
recognizing and
providing energy
savings in the
installed
electrical
systems.
The team should
include
professionals
from all
backgrounds
including
architects, HVAC
engineers and
electrical
engineers.
Energy mapping
is done to
determine how
much
energy is
consumed by the
building.
energy survey
is performed to
collect the
operating
condition details
of the building.
Historical
building energy
data needs to be
collected
for at least three
years to
determine
patterns.
Primary aim of
this presentation
is to review
recommendatio
ns and get their
feedback from
the
facility team.
8. Following is a list
of Data Collection
Parameters that
need to be
analysed while
developing
detailed survey
report:
9. Step 3:Technical Analysis
A technical analysis studies the data from the energy survey, including energy consumption and peak
demand analysis.
It identifies and provides technical parameters by selecting electrical products option through energy
simulations
It includes the following steps:
Formulate Action
Plan
•Formulating an action
plan helps to improve
the building
performance, through
maximum energy
savings.
Benchmarking
Assessment
•helps to work out the
best option for energy
efficiency retrofitting in
existing buildings.
Performing Energy
Simulations
•After determining the gaps, it
is advised to perform the
energy simulations to
determine the retrofit
potential based on the best
available technology and its
respective payback period.
Formulate Retrofit
Action Strategy
•After energy simulations
of various electrical loads,
its ensured that the
suggested plan of action is
being carried out.
•Modelling (simulation) of
annual energy
performance needs to be
done.
10. Following points have to be incorporated while doing the Benchmarking and Energy
Simulations:
11. Step 4: Cost Benefit Analysis
• For all the practical measures
and recommendations, cost
benefit analysis needs to be
carried out.
• Some measures are very cost
intensive and can be eliminated
with discussions; low-cost
options can be used.
• Further through analysis and
energy data, it is needed to
analyse the historic utility use,
peak demand and Energy Cost
Index (ECI) (expressed in rupees
per floor area per year).
There are two options regarding policies for financial models, which
are:
1. Self Financing Retrofitting Model:
Private sector has been slow to embrace energy efficiency retrofits
in existing buildings.One of the greatest barriers to improve energy
efficiency in buildings is the high capital cost of projects
2. Partnering with Energy ServicesCompany (ESCO) :
Under this arrangement, the energy efficient equipment/investment
is arranged by an ESCO and installed at the client premise, while the
repayment towards this investment is arranged by the client from
out of the cost savings he/she realizes from installing the equipment.
12. Step 5: Implementation Plan of Energy
Efficiency Measures
• Once the retrofit plan is finalized after conducting a thorough cost benefit analysis, the team
should then work on implementing the retrofit.
• Proper project planning should be done in terms of assigning appropriate timelines,
understanding the commitment and involvement mechanism as well as project finance so that
the implementation is seamless.
• Discussion with the facility manager is a necessary step to understand the building performance
and areas of improvement.
• It is noteworthy to understand the set points of HVAC systems such as space temperature, space
humidity, lighting levels, boiler temperature, chillers temperature, etc., and their respective
schedules which can be made available through the control system.
• Site visits are an equally important part of any energy audit. During the site visit, information like
equipment condition, maintenance procedures and potential energy efficiency measures must
be provided to the auditors.
• In most buildings nowadays, a computer based control system are installed in buildings that
controls and monitors with centralized control system
13. Step 6: Operation, Maintenance andTraining
• To ensure recurring energy savings of a building, it is essential to include all the required
parameters within the gamut of operation and maintenance.
• Educating maintenance staff about building efficiency parameters along with financial and non-
financial benefits can prove the key measure in the EE in the existing buildings.
• Goal should be to maximize building operational efficiency with better health and comfort of
occupant.
• Operation & Maintenance staffs which are employed directly through some contract need to
inform for the assessment and data collection.
• Further, contractors play an important role in system maintenance like building management
system (BMS)
• In addition, building occupants play an important role in energy assessment and finalizing EE
measures.
• Data management is very important for the successful plan of EE measures.
22. References:
• T E R I. 2019; Existing Commercial Building Retrofit Guidelines, New Delhi:The
Energy and Resources Institute. 60 pp.
• TERI 2013
• Retrofitting Public Buildings for Energy andWater Efficiency: Part 2
Retrofitting Guidelines Progress Report No.1 (May 2016)
• https://www.altenergymag.com/article/2015/04/retrofitting-buildings-to-
improve-energy-efficiency/19349