Clearly explained about the bloom box energy.

1. Bloom Box Energy
Presented by
Pranay kumar Durusoju
15JJ1A0217

2.  History
 Intiator
 What is bloom?
 What is bloom box energy?
 How does it work?
 Power capacity and its features
 Advantages and Dis-advantages
 Conclusion
Outline :

3. Mr.K.SRIDHAR an INDIAN
Scientist-Initiator of Innovation.
He worked for team to provide
oxygen & hydrogen on Mars for
the Mars surveyor2001 lander
mission.
In 2001,cofounder Ion
America , later became Bloom
box.
History:

4.  Bloom energy-innovative
technology - change the way
the world generates
electricity.
 Mission : Make clean , reliable
energy affordable for
everyone on earth.
 On 24 Feb 2010,Bloom
energy launched a new
efficient & ecofriendly fuel cell
known as BLOOM BOX.
Bloom
Bloom box stacks

5. Bloom box energy servers
 Bloom energy
servers are made
out of fuel cells , or
electrochemical
cells.
 For a SOFC the
electrolyte is a solid
ceramic material.

Fig: Final Output/Bloom energy server

6. 6
Components:
Pure beach sand
SOFC of its own formula
Oxygen and other fuels.

7. How does it work ?
Principle: Works on the
principle of SOFC and
mechanism carries
On same as in a “battery
“.
As fuel flows in through
the anode side & an
oxidant comes in over the
cathode, a reaction
triggered that causes
electrons to move into the
fuel cell’s ckt, producing
ELECTRICITY

9. Working:
 Electrochemical conversion reaction converts fuel
& air into electricity without combustion.
 Anode-green NICKEL OXIDE
 Cathode-black STRONTIUM MAGNITE
 Electrolyte-YTTRIA STABILIZED ZIRCONIA
 Oxygen – Fuel (B,F,S) –SOFC- ELECTRICAL
ENERGY(DC).


12. Future goals
Make clean & reliable energy.
Affordable to everyone on the earth.
Reduce transmission losses by installing them at load
centres.
Bloom puts your energy future in your control.

13.  Efficiency from incoming fuel to usable electricity
of around 50%-55%.
 Converts chemical energy to electrical energy In
one step.
 Boxs have a life of 10 years , however that include
replacing the cells during the period.
 CEO of eBay says bloom energy servers have
saved the company $1,00,000 in electricity bills
since they were installed in mid 2009.
Efficiency:

14. Advantages & Dis-
advantages
Advantages:
More efficient
Reliable
Clean Energy
Non-Environmental
disaster.
Green energy.
Dis-advantages:
Initial cost is more.
Usage of Oxygen gas.
The biggest problem with
SOFC is requirement-
ceramic squares only
become active at very high
temperatures.

15. Customers

16. Queries

17. Thank You