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1. MINIMIZING
POWER USAGE
GREEN IT

2. 113- Krish Jethva
114-Swarga Kambli
115- Ziyaan Kapadia
116- Nousheen Khan
117- Sheesh Khatri
118- Makrand Manikpuri
PRESENTED BY

3. POWER
PROBLEM
3.1
MONITORING
POWER USAGE
3.2
SERVERS
3.3
MINIMIZING POWER USAGE
TOPICS COVERED:
SWARGA KAMBLI 114

4. POWER PROBLEM

5. 7,805.66 3,979.28
1442.75
CHINA
U.S
INDIA
TOP 3 POWER CONUSMING
COUNTRIES

6. POWER PROBLEMS IN INDIA
Government
giveaways
Free electricity to farmers
Shutting of a nuclear
power plant
Because of the fukushima
disaster in japan
Unable to purchase
power
As they are draining out of
cash by giving “giveaways”
Electricity theft
Depletion of coal
Can’t produce enough to
feed power plants

7. MONITORING POWER
USAGE

8. Monitoring System
SENSOR
A sensor is an input device that
records data about the
surrounding physical
environment.
DATA
GATEAWAY
A data gateway is a software
and hardware solution that
connects to multiple data
sources
DISPLAY
It receives and views the
information.
A Power Monitoring Device measures power consumption in order to support
energy-saving activities
STANDARD INFORMATION INCLUDES CONSUPMTION IN kilowatt-hour (kWh) and power draw in
kilowatts(kW),monitors include cost of the electricity consumed.

9. Basically a current transducer is
a device converting the current
signal we wanted to measure,
called “primary” current, into
another signal, called
“secondary” current or voltage,
usable by electronic control
board or instruments.
the current transducer can
achieve really high accuracy
WHAT ARE CURRENT
TRANSDUCERS (CT)?
CURRENT TRANSDUCERS

10. eMonitor
eMonitor ● PowerHouse Dynamic's
eMonitor interfaces with your
circuit box to tell you how
much energy each individual
circuit is using.
● users can look forward to real-
time stats, handy read-out of
your "carbon footprint", alerts
can be configured for
everything from overloaded
circuits to left-on appliances,
individual outlets and
thermostats can be controlled

11. eGauge
eGauge ● The eGauge is a CT
meter, which means it
can measure the power
of individual circuits in
your electric panel using
sensors
● The meter also displays
your energy data on a
webpage in real-time.
● Watch as your graph
changes every second.

12. EnviR
EnviR
● EnviR monitor basic
model will monitor with
consumption
● The standard kit includes
set of CT’s and battery
operated trasmitter
which wirelessly
transmits to the display
within 10 ft.

13. LGate
LGate ● The LGate is installed outside the
panel.
● The LGate connects to the Locus
Energy servers through your
Internet connection brought
directly to the meter.
● LEDs inside the meter box indicate
its communication status.The
LGate meters do not come with a
display.
● Data is viewed via the SolarOS
platform through a browser.

14. OWL
OWL ● The OWL devices are designed to
monitor only one circuit, usually the
incoming wires to the main electrical
panel.
● The CTs are connected to a sending
device, placed just outside the panel,
which wirelessly transmits data to the
remote display, which can be located up
to 90 feet away.
● The OWL devices show instantaneous
power usage, energy consumption, and
cost.
● Both the display and the sending unit
are battery-operated.

15. The Powercost Monitor
The PowerCost
Monitor
● Bule Line Innovations PowerCost
Monitor can be installed by
homeowners,an electrician is not
required since the sensing unit
attaches to the outside of the electric
meter.
● The meter communicates
wierlessly,using your home Wi-Fi ,to
display the unit.
● To view electricity usage online or to
store and analyze data over time,you’ll
need to choose third party softwares

16. The Energy Detective
The Energy Detective
● Energy Inc's basic TED 5000, will
monitor total household
electricity consumption and show
it on a small display.
● On the display, you can toggle
through instantaneous power
(kW), cost per hour, recent use,
monthly use to-date, and you can
compare to a monthly projection.
● For online viewing and
smartphones several third-party
applications exist.

17. Wattvision
Wattvision
● Wattvision is easy to install, but it
only measures total electricity
consumption-no separate
other circuits or
RE-system generation.
● With a pulse sensor installed an the
electric meter it does not require an
electrician to install.
● You just select the correct sensor
based on you existing utility meter
technology, brand, and layout.
● The sensor is connected via 50 feet.
request, allow wire to a Wi-Fi
gateway

18. Happy Metering
Happy Metering
Although it falls outside of the scope of single-residence monitoring,
one group deliver new products in particular is worth mentioning-
The E-Mon D-Mon (emon.com), which ha been a workhorse of the
electrical monitoring industry. The E-Mon products are targeted
at commercial, industrial, multi-tenant facilities.

19. SERVERS

20. The server is to serve -
technically means that the
specific computer is serving all
those computers that are
present in its network. It
facilitates them by making
queue of the printing command
of several computers at a time
and also acts like a file server for
those applications that are
accessed by the online terminals.
WHAT ARE SERVERS?
SERVERS

21. TYPES OF SERVERS
APPLICATION
SERVERS
An application server is a
server that hosts
applications or software
that delivers a business
application through a
communication protocol.
LIST SERVERS
A listserver consists of an
automated mailing list.
Any message sent to the
list is automatically passed
on to all susbscribers on
the list.
CHAT SERVER
The server accepts
messages sent by the
user of a chat client and
forwards them to the
recipient

22. TYPES OF SERVERS
IRC SERVERS
Internet Relay Chat is a
network of Internet
servers that use a specific
protocol through which
individuals can hold real-
time online conversations
via PCs and other devices.
FAX SERVERS
A fax server is a system
installed in a local area
network server that
allows computer users
whose computers are
attached to the LAN to
send and receive fax
messages
GROUPWARE
SERVER
A groupware server is a
computer server utilized
as a connection for
various clients who use it
to host and share files as
part of a collaborative
work environment.

23. TYPES OF SERVERS
MAIL SERVERS
A Mail server is an
application that receives
incoming email from local
users and remote senders
and forwards outgoing
messages for delivery.
TELENET
SERVERS
Telnet is a network protocol
used to virtually access a
computer and to provide a
two-way, collaborative and
text-based communication
channel between two
machines.
NEWS
SERVER
News servers act as a
major component of the
Usenet, which is a
collection of newsgroups
where users are allowed
to post messages.
PROXY
SERVERS
In computer networking, a proxy server is a server
application that acts as an intermediary between a client
requesting a resource and the server providing that resource

24. LOW-COST OPTIONS
AND REDUCING
POWER USE
3.4
DATA DE-
DUPLICATION
3.5
VIRTUALIZATIO
N
3.6
MINIMIZING POWER USAGE
TOPICS COVERED:
KRISH JETHVA-113

25. LOW-COST
OPTIONS AND
REDUCING POWER
USAGE

26. ● Energy efficiency and consumption are
a key design element to laptop
computers that make the devices much
less power hungry than desktop PC
counterparts.
● Desktop computers are permanently
gethered to a massive power supply,
making energy efficiency. a bonus or a
perk as opposed to a functional
necessity.
● Even performance laptop computers
may lack the power found on desktop
PCs, but the laptops will leave you with
a much lower power bill at the end of
the month.
LAPTOP VS PC FOR POWER
CONSUMPTION

27. ● Many innovative new use cases are
now being made possible with the
introduction of watt
● "ultra-low-power wireless chipsets”.
Until recently, the only way to achieve
data transfer hardware between a
sensor and a client has been to use
wires, or manually collect data from a
using logging device.
● Wireless technologies have been
available for decades. However, they
Graphic tend to use significant
amounts of power and need specialized
equipment to establish a solid
communications.
WIRELESS TECHNOLOGY

28. Five main network topologies exist when discussing
personal low-power radio
• Broadcast: A message is sent from a device in the hope
that it is received by a receiver within range. The
broadcaster doesn't receive signals.
● Mesh: A message can be relayed from one point in a
network to any other by hopping through multiple
nodes.
• Star: A central device can communicate with a
number of connected devices -
Bluetooth is a common example.
• Scanning: A scanning device is constantly in receive
mode, waiting to pick up a signal from anything
transmitting within range.
• Point-to-Point: In this mode, a one-to-one connection
exits, where only two devices are connected, similar to
a basic phone call.
Network topologis

29. Beyond the "good housekeeping" user initiatives, there
are a number of more fundamental steps that can be
taken to significantly decrease the environmental
impact of computing.
● These mainly involve measures for reducing energy
consumption, and may be grouped under the following
six headings:
● Lower power hardware
● Virtualization
● Cloud computing
● Energy efficient coding
● Improved repair, re-use, recycling and disposal.
Network topologis

30. When, in 2005, Intel announced the new
computing mantra to be "performance per
watt" (rather than processor speed) green
computing in general and lower power
hardware in particular started to go
mainstream. PCs can be made to use less
electricity by using a lower power processor,
opting for onboard graphics (rather than a
separate graphics card), using passive cooling
(rather than energy consuming fans), and
either a solid state drive (SSD) in place of a
spinning hard drive as the system disk, or else
a 1.8" or 2.5" rather a than 3.5" conventional
hard drive
Lower power harware

31. Virtualization is the use of computer software
to simulate hardware. Within data centres,
server consolidation applies virtualization in its
replacement of many stand-alone physical
servers. with virtual servers that run as
software on a small number of larger
computers. To their users, virtual servers can be
configured to still appear as physical machines
on their network. However, via a virtualized
server consolidation a company can obtain a far
more optimal use of computing resources by
removing the idle server capacity that is usually
spread across a sprawl of physical servers. IBM,
for example, is currently engaged in its Project
Big Green.
This involves the replacment of about 2,900
individual servers with about 30 mainframes
virtualization

32. Cloud computing is the on-demand
availability of computer system resources,
especially data storage (cloud storage) and
computing power, without direct active
management by the user.Large clouds often
have functions distributed over multiple
locations, each of which is a data center.
Cloud computing relies on sharing of
resources to achieve coherence and
typically uses a "pay as you go" model,
which can help in reducing capital expenses
but may also lead to unexpected operating
expenses for users
CLOUD COMPUTING

33. Green coding is a term used in the
software industry to describe
programming practices that minimize
energy consumption. We can find
specific techniques, tools and
programming languages that help
reduce energy consumption
Green coding is the practice of using
energy-efficient tools and practices in
programming. In a world constrained
by its limited resources, eco-designed
coding would provide companies with
significantly higher IT performance.
ENERGY EFFICIENT CODING

34. DATA DE-
DUPLICATION

35. Data deduplication is a process that eliminates excessive copies of
data and significantly decreases storage capacity
requirements.Deduplication can be run as an inline process as the
data is being written into the storage system and/or as a background
process to eliminate duplicates after the data is written to disk.At
NetApp, deduplication is a zero data-loss technology that is run both
as an inline process and as a background process to maximize
savings. Deduplication is turned on by default, and the system
automatically runs it on all volumes and aggregates without any
manual intervention.
DATA DE-DUPLICATION

36. VIRTUALIZATON

37. In computing, virtualization or virtualisation is the act of
creating a virtual (rather than actual) version of something at
the same abstraction level, including virtual computer hardware
platforms, storage devices, and computer network resources.
Virtualization began in the 1960s, as a method of logically
dividing the system resources provided by mainframe
computers between different applications. An early and
successful example is IBM CP/CMS. The control program CP
provided each user with a simulated stand-alone System/360
computer. Since then, the meaning of the term has broadened.
VIRTUALIZATION

38. BIGGER DRIVE
3.7
INVOLVING OF
UTILITY
COMPANY
4.1
LOWPOWER
COMPUTER AND
PCs
4.2
MINIMIZING POWER USAGE
TOPICS COVERED:
Nousheen Khan / 116

39. BIGGER DRIVE

40. 3.7 BIGGER DRIVE
Hard disk drives often consume less power per
gigabyte than larger drives. For low capacity
flash drive, the power consumption can be
reduced with no moving parts. The increase in
online storage has increase power consumption.
The largest hard drive is 26 TB (while SSDs can
be much bigger at 100 TB, mainstream
consumer SSDs cap at 8 TB). Smaller, 2.5-inch
drives, are available at up to 2TB for laptops,
and 5TB as external drives.

41. INVOLVING OF
UTILITY COMPANY

42. 4.1 INVOLVING OF UTILITY COMPANY
❏ Saving energy can be accomplished through proper maintenance and
rehabilitation of existing facilities, including periodic replacement and
upgrading of inefficient hardware and equipment, which can result in both
energy savings and utility company paybacks.
❏ With companies investing in cleaner energies, and with more opportunities
available to farmers-such as biomass and ethanol.
❏ The utilities sector includes companies such as electric, gas, or water utilities,
or those that operate as producers or distributors of power.

43. Contents
1. Natural gas companies.
2. Electricity companies.
3. Telephone companies.
4. Water companies.
5. Steam companies.
6. Former hydraulic power companies.
Examples of utility companies

44. Following are the list of cities and total utility companies of maharashtra
Any organization which provide service to the general public, although it may be privately
owned. Public utilities are allowed certain monopoly rights because of the practical need to
service entire geographic areas with one system, but they are regulated by state, county, and
city public utility commissions under state laws
CITY COUNT CITY COUNT
MUMBAI 40345 NASIK 839
PUNE 7268 NAGPUR 797
THANE 3636 OTHERS 2987
NAVI MUMBAI 1954 TOTAL 57826

45. LOWPOWER COMPUTERS
AND PCs

46. Building your own highly efficient desktop computer doesn't take a lot of work or
money it just requires specialized parts, proper BIOS configuration and a high- efficiency
power supply. You don't need a laptop to get an energy-efficient computer.
Throwing together a PC nowadays doesn't take a lot of effort. But if you want to build an
eco-friendly desktop, it may take a little bit more knowledge. There are effectively three
kinds of component and configuration options when it comes to a power-efficient build:
⚫Choosing a high-efficiency power supply:
⚫ Choosing components with low power-consumption;
⚫Configuring your BIOS/UEFI to use less power.
LOW POWER COMPUTERS AND PCs

47. POWER SUPPLY

48. POWER SUPPLY
Power supplies don't convert from wall AC
current to DC without a great deal of Loss
in power. The average power supply
converts at 70% efficiency, meaning 30%
wasted energy. However, two kinds of
power supplies convert at over 90%
effciency: PicoPSUs and 80+ Platinum rated
power supplies. When choosing a build,
either option presents a good choice. On
the downside, many Platinum rated
supplies cost a fortune and PicoPSUs are
best mounted in special cases.

49. LOW-POWER
COMPONENTS

50. LOW-POWER COMPONENTS
The most power-efficient motherboards
cost quite a bit and come with CPUs that
have been soldered to the board, meaning
if either the board or the CPU goes bad, the
entire unit must be discarded. Personally, I
prefer using lower-power CPUs combined
with small form factor mini-ITX
motherboards. Another component that
makes a big difference in power
consumption is adding a Solid State Drive.
SSDs add amazing performance while
consuming a tiny fraction of the wattage of
a regular platter hard disk drive.

51. BIOS/UEFI( UNITED
EXTENSIBLE FIRMWARE
INTERFACE) SETTINGS

52. BIOS/UEFI SETTINGS
There are a number of settings located in
the BIOS (and its next-generation
replacement, UEFI) that aren't enabled
by default that can have an noticeable
impact on power consumption. Simply
enabling the various power states on
Intel boards (C1E and EIST) can reduce
power consumption. You will want to
enable them if they're available on your
motherboard. Some BIOS/UEFIS use
colloquial language to enable lower
power states, such as "eco-mode" or "low
power mode". Enable these, if available.

53. INTEL i7
Intel manufactures the best performing
CPUs, despite some serious thermal
design flaws. In terms of performance-
per-watt, Intel provides industry-leading
power efficiency. In particular, Intel's T
and S series CPUs use between 35 and
65 watts. On a higher end build, I would
prefer getting a Core 17-4765 or a BGA
board, but these are so hard to get, the
best option is an S-series CPU.

54. INTEL i7
Intel manufactures the best performing
CPUs, despite some serious thermal
design flaws. In terms of performance-
per-watt, Intel provides industry-leading
power efficiency. In particular, Intel's T
and S series CPUs use between 35 and
65 watts. On a higher end build, I would
prefer getting a Core 17-4765 or a BGA
board, but these are so hard to get, the
best option is an S-series CPU.