Information
AI Chat

ZERO Energy Building SEM IV Report

Course

Computer Science, Engineering (CSC502)

41 Documents

Students shared 41 documents in this course

University

Datta Meghe Institute of Medical Sciences

Academic year: 2020/2021

Uploaded by:

Anonymous Student

This document has been uploaded by a student, just like you, who decided to remain anonymous.

Datta Meghe Institute of Medical Sciences

Comments

Please sign in or register to post comments.

Preview text

MINI PROJECT-PART-B

A Report On

ZERO ENERGY BUILDING

SUBMITTED IN PARTIAL FULFILMENT OF THE REQUIREMENTS OF THE SE Sem-IV in Civil Engineering

CL-B-01 OMKAR MOHITE CL-B-06 ADESH PATIL CL-B-27 OM SALVE CL-B-38 SAMRAT SUROSHE

SUPERVISOR

####### PROF. R. K (Guide)

Department Of Civil Engineering

Datta Meghe College Of Engineering

Airoli, Navi Mumbai.

(2021-22)

________________________________________________

Internal Approval Sheet

Certificate

This is to certify that the project entitled 8Zero Energy Building9 is a bonafide work of

CL-B-01 OMKAR MOHITE CL-B-06 ADESH PATIL CL-B-27 OM SALVE CL-B-38 SAMRAT SUROSHE

Submitted to the University of Mumbai in partial fulfilment of the requirement for the award of the SE Sem-IV in Civil Engineering

####### PROF. R. K. KOLISETTY

(Guide)

Dr.P. Dode Dr.S.D (Head of Department) (Principal)

Date:

Declaration

We, declare that this written submission represents our ideas in our own words and where others

ideas or words have been included, I have adequately cited and referenced the original sources. We also declare that we have adhered to all principles of academic honesty and integrity and have not misrepresented or fabricated or falsified any idea/data/fact/source in our submission. We understand that any violation of the above will be cause for disciplinary action by the Institute and can also evoke penal action from the sources which have thus not been properly cited or from whom proper permission has not been taken when needed.

CL-B-01 OMKAR MOHITE CL-B-06 ADESH PATIL CL-B-27 OM SALVE CL-B-38 SAMRAT SUROSHE

Date:

Place: Airoli, Navi Mumbai

Acknowledgements

It is a great sense of accomplishment to express our sincere gratitude to our respected Supervisor

PROF. K. Kolishetty for their constant interest, encouragement and valuable guidance during

completion of project.

We would like to extend our gratitude to Dr.P.A, Professor and Head of Department of

Civil Engineering and Dr. S. Sawarkar, Principal who gave us valuable suggestions and all the

required facilities in the college premises to perform our project.

Finally, we express our sincere thanks to all Non-Teaching staff in the Department of

Civil Engineering, Datta Meghe College of Engineering, Airoli, who offered valuable time and

assistance directly or indirectly to us in completion of our project.

CL-B-01 OMKAR MOHITE CL-B-06 ADESH PATIL CL-B-27 OM SALVE CL-B-38 SAMRAT SUROSHE

INTRODUCTION

Buildings have a significant impact on energy use and the environment. Commercial and residential buildings use almost 40% of the primary energy and approximately 70% of the electricity in the United States.

ZEB is not a single product or technology; but rather a combination of closely integrated evolving.

A energy consumption chart-

What is zero energy building?

 A zero-energy building is a building with zero net energy consumption.  The total amount of energy used by the building on an annual basis is roughly equal to the amount of energy generated on the site through renewable sources.  These buildings consequently contribute less overall greenhouse gas to the atmosphere than similar non-ZNE buildings.

Zero Energy Building Versus Green Building

 The goal of green building and sustainable architecture is to use resources more efficiently and reduce a building's negative impact on the environment.  Zero energy buildings achieve one key green-building goal of completely or very significantly reducing energy use and greenhouse gas emissions for the life of the building.  Zero energy buildings may or may not be considered "green" in all areas, such as reducing waste, using recycled building materials etc.

Why Zero Energy Buildings should exists?

 To overcome energy crisis.  Reduces Energy Consumption.  Reduces Green House Gases (Carbon Emissions) & Global Warming.  Reduces Dependence on Fossil Fuels.  Protects Our Environment for Future Generations.

Advantages

 Isolation for building owners from future energy price increases.

 Increased comfort due to more-uniform interior temperatures.

 Reduced requirement for energy.

 Reduced Total cost of ownership due to improved energy efficiency.

 Reduced total net monthly cost of living

 Minimized extra cost.

Disadvantages

 Initial costs can be higher

 Lack of skills or experience to build ZEBs

 ZEB may not reduce the required power plant capacity.

 Solar energy capture using the house envelope only works in locations unobstructed from the sun.

 Without an optimized thermal envelope the embodied energy, heating and cooling energy and resource usage is higher than needed.

Site Selection and Orientation

 Orientation, layout and location on site will all influence the amount of sun a building receives and therefore its year-round temperatures and comfort  Be flat or north-sloping  Be free of obstructions to the north (and be unlikely to be built out in future)  Be able to accommodate a building with a relatively large north-facing wall or walls for maximum solar gain (as well as north-facing outdoor areas if those are wanted).

AIM

 The aim of zero energy building is to maximize energy efficiency.  Reduce the energy bills and charges.

OBJECTIVE

 To design energy efficient buildings.  reduce energy consumption. Reuse the natural resources to produce energy through the modern technology by implementing sustainable strategies in buildings.

Benefits of Zero Energy Buildings

Zero energy buildings are environmental friendly home, and produce much energy then it’s actually consumed, looks pretty conventional like any other house, but whole lot of strategies to bring it down to zero energy home.

Zero energy buildings are economic, affordable houses and build for family with normal income and very healthy too. Now a day9s world is focused on cost and economic construction.

At the end of the year these houses produce more energy than used by the occupants. Puts an end to high summer utility bills. These houses take the construction industry to whole new levels.

Building Materials which we are going to Use in ZEB

Zero energy house generates energy from roof-integrated solar photovoltaic panels and roof- mounted solar hot water panels. It9s time to rethink energy in the buildings.

We have enough energy from the sun, solar panels provide energy to meet all the electricity requirements and build using alternate building materials an energy sources. You need to choose the right material for getting the required efficiency.

Glue Laminated Timber

Zero energy house uses glue laminated timber (which has low carbon footprint) as the main structural element in place of concrete and steel, so reduces the overall weight of the structure and also less damage in case of any natural disasters.

Rain Water Harvesting System

Rain water harvesting system is applied, the water from roof top via a downspout collects in the storage outside the house as per the storage capacity of owner. This collected water can be used for landscape as well as other domestic purpose except drinking, so saving the cost to buy the water from outside source.

Solar Integrated Roof Panels

Source of hot water is through solar integrated roof panels, but sometimes when sun shines high, water becomes too hot, so a system is installed inside all sanitary fixtures which mixes the cold water with the hot water thus making the temperature safe for use.

Similarly bring the hot water from the stored place to the toilets and kitchens which reduces to the predetermined temperature at the receiving end like washbasin, shower, bathtub, and all over the home where is required., when sun shines too low, scarcity of hot water comes, so it has a backup of hot water which mixes with cold to make it safe for use. Water heater is installed which is gas operated which comes on & off automatically, so lot of precaution is needed to operate the system.

Push buttons are installed at kitchen, toilets, whenever you want hot water, push the button, a circulating system.

Natural Ventilation in Zero Energy Buildings

Zero energy home provides enhanced natural ventilation, windows installed is the key, casement windows on wall top and at bottom provides natural and healthy ventilation of air.

In the front and back of the house all the windows open and closes in reverse direction providing natural ventilation, skylight is given on the roof for natural air and light.

Double Glazing Window

Double glazing is great for insulation, it can also help capture natural heat and store it in the winter. This is a great way of keeping your home insulated in the winter months. Less energy is used up to heat or cool a room when double glazed windows are installed, this results in lower energy bills and money being saved. Adding more layers of glazing will increase the insulation levels and save more money. Double glazed windows can trap some of the rays coming through the windows on a hot summer9s9 day causing your room to be cooler. This means less air- conditioning is required. With more units being on double glazed windows, the safety of your home increases. They are harder to break and are sealed tighter than other windows. With more units comes less noise and a quieter home. If you live by busy roads or in a generally noisy area then double glazed windows are crucial to you.

LITRATURE SURVEY

Indira Paryavaran Bhavan, New Delhi

 Constructed with adoption of solar passive design and energy-efficient building materials

 Installed capacity of 930 kW peak power, the building has the largest rooftop solar system among multi-storied buildings in India

 More than 50 per cent area outside the building is a soft area with plantation and grass.

 The building has a robotic parking system in the basement that can accommodate 330 cars.

Internal System of Indira Paryavaran Bhavan.

Sun Carrier Omega , Bhopal

Sun Carrier Omega is the first company to bring to India the Sun Tracking Intelligent Solar PV System, which generates about 40% more energy than fixed systems. Sun Carrier Omega has commissioned India's first commercial Net-Zero Energy Building.

Multiple Choice

Multiple Choice

Was this document helpful?