1. Smart Home And
EMS
Presented by:
Aman Kumar (A2324619027)
Rohan Nandi(A2324619003)
Abhishek Verma (A2324619008)
Manoj Chauhan (A2324619023)
2. Outline 1. Introduction
2.0bjectives Of a Smart Home
3.System elements
4.Home automation devices
5. Networking protocols
6.Integration with the Smart Grid
7Social Awareness
8.Conclusion
9. References
3. Introduction
• Home Automation:
• A technique to use computer/smartphone and
Information Technology in controlling Home
appliances and Home features
• 'Smart Home'
•Appliances (lighting, heating, air
conditioning, TVs, Computers, Audio-video
systems, Security and camera systems) are
capable Of communicating with one another
• Controlled remotely by a time schedule from
any room or from any location in the world by
phone Or internet.
4. Objectives of
Smart Homes
Provide improved convenience, comfort,
energy efficiency and security
Promoting even utilization Of electricity
Minimizing energy loss during power
consumption.
Increase quality of living, especially of the
elderly and the disabled.
Demand Response Management
10. Software
Linux (as a server)
Linux is an open source and free OS. We use Linux OS as a
server. We can customize linux kernel and make work for new
devices.
Mister House(Web Interface)
MH is written entirely in Perl. It has a rather strange Object
Oriented method of coding because MH writes some of it's
Perl code at startup. Plenty of examples exist. Mail lists are
very friendly and supportive.
Heyu (Control XIO Devive )
Heyu is a command-line-based program that you can use to
control home's lights and appliances via XIO devices. It's
written in the C computer language. It can also be used to
store a schedule of events which it can execute even when not
connected to the computer.
12. Networking
And
Protocols
COMMUNICATION
MODES
PROTOCOLS PROS & CONS
POWER LINE
COMMUNICATION
X-10. INSTEON.
PLCBUS, LonWorks
and
Homeplug
Avoids the costs of
additional Wiring.
Convenience of the
promisingly seamless
communication
WIRELESS
COMMUNICATION
Bluetooth,
ZigBee,'lEEE
802.15.4 and Z-
wave.
High-degree Of
mutual interference.
Signal attenuation.
shadowing as well as
multipath effects.
vulnerability to
malicious wireless
attacks
13. Integration
of Smart
Home with
Smart Grid
Emerging feature : Conservation of energy resources
Industrial alliances : AMI vendors and Zigbee Alliance
Promotion of demand response functionality
Integration of low power wireless sensors and control network
technology into Smart Meter
Acting as communicating gateway to home devices
Devices enable calculation of and log usage by all connected
devices
Provides real time energy usage information and hence support
dynamic pricing
14.
15. Consequence:
Change in energy consumption behaviour:
shifting Of loads on the basis of costs and load
curves.
This is known as "Demand Response"
DR is defined as changes in electric usage by end
users Change in price of electricity over time
Incentive payments designed to induce lower
electricity use at times of high wholesale market
prices When system reliability is jeopardised.
17. Energy awareness through social
comparisons
• Assimilation of energy consumption in social networking
sites.
• Comparison of energy usage.
• Awareness of technologies employed for optimal energy
consumption.
• Awareness of importance of saving energy.
• 'Social Electricity'
18.
19. Introduction
to EMS:
An energy management system (EMS) is a system of computer-aided tools used by
operators of electric utility grids to monitor, control, and optimize the performance of
the generation and/or transmission system.
Energy efficiency means using less energy for the same or even increased output. It is
increasingly being recognized as one of the most important and cost-effective
solutions for reducing greenhouse gas (GHG) emissions produced as part of industrial
processes, including in the iron and steel sector. In fact, energy efficiency has the
technical potential to reduce industrial energy use by about 20% (IEA, 2013). The
importance of this potential is made clear when considering that industry today is
responsible for 26% of global CO2 emissions.
Importantly, energy efficiency not only reduces GHG emissions, but it can also
improve a company’s competitiveness and productivity more generally. Successful
energy efficiency projects can also have spill overs, resulting in company-wide
improved efficiencies that bring increased value to the company.
20. What is Energy Management System?
• Energy management" is a term that has a number of
meanings, but we're mainly concerned with the one
that relates to saving energy in businesses, public
sector/government organizations, and homes.
• An energy management system (EnMS) is a systematic
process for continually improving energy performance
and maximizing energy savings.3 The principle of an
EnMS is to engage and encourage staff at all levels of
an organization to manage energy use on an ongoing
basis.
• The basic EnMS process is based on the Plan-Do-Check-
Act continual improvement Framework:
21. Within the Plan-Do-Check-Act framework the successful implementation of an EnMS depends on a
sequence of steps to ensure the process of continuous improvement is achieved
22. Energy
management
systems
standard:
• ISO 50001:2011, a voluntary international standard for energy management
systems, was developed by the International Organization for Standardization (ISO).
The standard was developed to equip organisations with the requirements of an
EnMS. It draws on numerous national and regional energy management standards,
specifications and regulations, including from China, Denmark, the European Union,
Ireland, Japan, Korea, the Netherlands, Sweden, Thailand, and the United States.
• The ISO 50001 is a classical management system standard for manufacturing and
services, and can be adopted by different organisations of all sizes in both public and
private sectors. It was designed in such a way that it can be integrated with other
management systems, especially those concerning quality and environmental
management, or be implemented individually. As with ISO 9001 (quality
management) and ISO 14001 (environmental management), it is based on the Plan-
Do-Check-Act framework.
• Importantly, the ISO 50001 standard does not fix targets for improving energy
performance. Instead this is up to the user organisation or regulatory authorities. This
means that any company can implement ISO 50001 in accordance with its own
energy policy and establish a continuous energy performance improvement process
in line with its capacity and budget resources (ISO, 2011).
23. Why is it
Important?
• Energy management is the key to saving energy
in your organization.
• Much of the importance of energy saving stems
from the global need to save energy- this global
need affects energy prices, emissions targets, and
legislation, all of which lead to several compelling
reasons why you should save energy at your
organization specifically.
24. How EMS
Helps
Gives information
about Section wise
or Department wise
Electrical data and
energy consumption
for taking corrective
actions.
Gives a clear picture
about energy costs
involved into
Production/office.
Helps to optimize
and Monitor
Electrical
Parameters to
achieve Cost
Reduction.
Helps future
Planning based on
consumption
patterns from the
WinEMS system.
25. How best to
manage your
energy
consumption?
Metering your energy consumption and collecting the data.
Metering
Finding and quantifying opportunities to save energy.
Finding and
quantifying
Targeting the opportunities to save energy.
Targeting
Tracking your progress at saving energy.
Tracking
26. Examples of the
various barriers
to adopting
energy
management
measures are
detailed as
follows:-
Organizational barrier.
A limited knowledge of energy efficiency.
Perceived technical and operational risk
Low or subsidised energy prices
Poor understanding of how to create support
Limited finances,
The perceived complexity of EnMS implementation
