Comparing Sidecar-less Service Mesh from Cilium and Istio
Energy innovation
1. Meeting future energy needs in anMeeting future energy needs in an
environmentally responsible way requiresenvironmentally responsible way requires
scientific breakthroughs to efficientlyscientific breakthroughs to efficiently
generate, store, transmit, and use largegenerate, store, transmit, and use large
amounts of poweramounts of power
SUBMITTED BY :NITESH KUMAR JHA
ROLL NO. : 06214804909
GROUP : EEE1
Energy Innovations
3. Smart PV module
Nanomaterial for
photovoltaic
Floating wind turbine
Offshore Turbine of MW
capacity
Microbial fuel cell
Tidal, Geothermal and
other renewable
resources innovations
7. Smart PV module
Smart PV module
Nanomaterial
for photovoltaic
Floating wind turbine
Offshore Turbine of MW
capacity
Microbial fuel cell
Tidal, Geothermal
and other renewable
resources innovations
8. Solar panel tracking system
Solar Tracking System is a device for
orienting a solar panel or concentrating
a solar reflector or lens towards the sun.
Concentrators, especially in solar cell
applications, require a high degree of
accuracy to ensure that the
concentrated sunlight is directed
precisely to the powered device.
Precise tracking of the sun is achieved
through systems with
1.Single axis tracking or
2.Dual axis tracking.
Fig: Single axis
tracking
Fig: Dual axis
tracking
Smart PV module
Nanomaterial
for photovoltaic
Floating wind turbine
Offshore Turbine of MW
capacity
Microbial fuel cell
Tidal, Geothermal
and other renewable
resources innovations
9. Increasing energy yield of PV
panels by using smart bypass
Large-area PV panels consist of multiple
individual cells, connected in series to
deliver a large amount of electrical power
to the load. By putting the cells in series,
the energy transfer is accomplished at
rather low current levels and a relatively
high voltage, minimizing the power losses
in the power lines. This system works well
if all cells in a panel receive the same
amount of light, so that they contribute
equally to the overall power conversion.
However, if one cell receives less light
intensity because it’s temporarily in the
shade or because its surface got dirty, the
current in the series connection of all cells
will be limited by this failing cell. So not
only the power of the failing cell itself is
lost, but also the power generation of all
well-illuminated cells is dramatically
reduced. And in the limit, when the
photocurrent of one cell drops to zero, the
power conversion of the whole system is
even stopped.
Smart PV module
Nanomaterial
for photovoltaic
Floating wind turbine
Offshore Turbine of MW
capacity
Microbial fuel cell
Tidal, Geothermal
and other renewable
resources innovations
10. To work around this problem, some kind ofTo work around this problem, some kind of
electrical bypass must be placed in parallel toelectrical bypass must be placed in parallel to
each cell (or in parallel to sub-strings, i.e. smalleach cell (or in parallel to sub-strings, i.e. small
chains of cells). This is commonly done bychains of cells). This is commonly done by
means of a silicon PN junction diode in anti-means of a silicon PN junction diode in anti-
parallel to the PV cell. When the generatedparallel to the PV cell. When the generated
photocurrent of a particular cell becomesphotocurrent of a particular cell becomes
smaller than the photocurrent of all other cellssmaller than the photocurrent of all other cells
in the panel, the load current will now circulatein the panel, the load current will now circulate
through the bypass diode in anti-parallel to thisthrough the bypass diode in anti-parallel to this
failing PV cell. So, even when its photocurrentfailing PV cell. So, even when its photocurrent
drops to zero, there is still a conductive path fordrops to zero, there is still a conductive path for
the circulation of the current generated by thethe circulation of the current generated by the
other cells.other cells.
Unfortunately, this situation is not yet ideal. InUnfortunately, this situation is not yet ideal. In
fact, the conducting bypass diode will dissipatefact, the conducting bypass diode will dissipate
an amount of power that is similar to the poweran amount of power that is similar to the power
generated by one of the other cells. As a result,generated by one of the other cells. As a result,
we lose the power of the failing cell twice!we lose the power of the failing cell twice!
Increasing energy yield of PV
panels by using smart bypass
11. As a first step in the Smart PV project, we have replacedAs a first step in the Smart PV project, we have replaced
these anti-parallel diodes with a smart bypass to reducethese anti-parallel diodes with a smart bypass to reduce
the power loss during partial shading. This smartthe power loss during partial shading. This smart
bypass senses when the current through the cell is notbypass senses when the current through the cell is not
matched with the current of the other cells (reducing thematched with the current of the other cells (reducing the
total output power) and activates an internal switch tototal output power) and activates an internal switch to
redirect the load current. The power dissipated in thisredirect the load current. The power dissipated in this
switch will only be a fraction of the power lost in theswitch will only be a fraction of the power lost in the
traditionally used diode. The smart bypass istraditionally used diode. The smart bypass is
completely independent and is powered by thecompletely independent and is powered by the
surrounding solar cells. Once the switch is activated, thesurrounding solar cells. Once the switch is activated, the
smart bypass will periodically check to see whether thesmart bypass will periodically check to see whether the
cell has regained full functionality. If this is the case, thecell has regained full functionality. If this is the case, the
smart bypass deactivates and the solar cell can againsmart bypass deactivates and the solar cell can again
add power to the system. If the cell is still in the shade,add power to the system. If the cell is still in the shade,
the switch stays activated.the switch stays activated.
Increasing energy yield of PV
panels by using smart bypass
12. This phenomenon, called “carrier
multiplication,” arises from the
unique physics of nanomaterials
and could provide conceptually
new approaches that may
dramatically improve solar
energy conversion efficiency.
Nanomaterial for photovoltaic
Unlike conventional solar
panels, solar cells based on
Nano-sized “quantum dots”
can generate multiple
electrons per photon, greatly
increasing efficiency.
While significant technical hurdles
still remain before carrier
multiplication can be used in
devices, this advance could open
the door to next-generation solar
panels that are far more cost-
effective.
Smart PV module
Nanomaterial
for photovoltaic
Floating wind turbine
Offshore Turbine of MW
capacity
Microbial fuel cell
Tidal, Geothermal
and other renewable
resources innovations
13. ADVANTAGEADVANTAGE
Reduce visual pollutionReduce visual pollution
Noise pollution is no longer aNoise pollution is no longer a
problemproblem
Wind is typically more consistentWind is typically more consistent
and stronger over the seaand stronger over the sea
Floating wind turbine
A floating wind turbine is an
offshore wind turbine mounted
on a floating structure that allows
the turbine to generate
electricity in water depths where
bottom-mounted towers are not
feasible
Smart PV module
Nanomaterial
for photovoltaic
Floating wind turbine
Offshore Turbine of MW
capacity
Microbial fuel cell
Tidal, Geothermal
and other renewable
resources innovations
14. Floating wind turbine
Principle of floating wind turbine
Tension leg mooring
system
Catenary loose mooring
systems
left-hand tower-bearing
structure (grey) is free
floating, the right-hand
structure is pulled by the
tensioned cables (red)
down towards the
seabed anchors (light-
grey)
adds 60 tonne weights
hanging from the
midpoint of each anchor
cable to provide
additional tension.
15. Offshore Turbine of megawatt capacity
The V164 platform was from the
very beginning developed with a
possible potential of increasing
the turbine size. The progress in
the technology development has
now shown that an 8 MW version
will offer lower cost of energy and
at the same time keep the
reliability and structural integrity
of the turbine unchanged
Smart PV module
Nanomaterial
for photovoltaic
Floating wind turbine
Offshore Turbine of MW
capacity
Microbial fuel cell
Tidal, Geothermal
and other renewable
resources innovations
16. AA microbial fuel cellmicrobial fuel cell ((MFCMFC) or) or
biological fuel cellbiological fuel cell is a bio-is a bio-
electrochemical system that drives aelectrochemical system that drives a
current by mimicking bacterialcurrent by mimicking bacterial
interactions found in nature .interactions found in nature .
TYPES OF MICROBIAL FUEL CELLTYPES OF MICROBIAL FUEL CELL
Mediator microbial fuel cellMediator microbial fuel cell
Mediator-free microbial fuel cellMediator-free microbial fuel cell
Mediator-less MFCs are a more
recent development; due to this,
factors that affect optimum
efficiency, such as the strain of
bacteria used in the system, type of
ion-exchange membrane , and
system conditions (temperature, pH,
etc.) were not particularly well
understood.
Microbial fuel cell
Smart PV module
Nanomaterial
for photovoltaic
Floating wind turbine
Offshore Turbine of MW
capacity
Microbial fuel cell
Tidal, Geothermal
and other renewable
resources innovations
17. Hydrogen is stored in chemicalHydrogen is stored in chemical
bonds of Ammonia-Borane that canbonds of Ammonia-Borane that can
then be reacted to release hydrogen onthen be reacted to release hydrogen on
boardboard
The spent storage material can againThe spent storage material can again
be regeneratedbe regenerated
chemical hydrogen carriers couldchemical hydrogen carriers could
overcome the infrastructure obstacleovercome the infrastructure obstacle
for hydrogen by enabling use of ourfor hydrogen by enabling use of our
current fuel delivery infrastructure ofcurrent fuel delivery infrastructure of
pipelines and tanker truckspipelines and tanker trucks
18. Unfortunately, Super capacitors
undergo a process called ‘self
discharge’. This is where the
super capacitor loses charge when it
has been charged but not
Immediately used
Supercapacitors, ultracapacitors or
electrochemical capacitors (ECs), are
energy storage devices that store energy as
charge on the electrode surface or sub
surface layer, rather than in the bulk
material as in batteries, therefore, they can
Provide high power due to their ability to
release energy more easily from surface or
sub-surface layer than from the bulk. Since
charging-discharging occurred on the
surface, which does not induce drastic
Structural changes upon electroactive
materials, supercapacitors possess
excellent cycling ability. Due to those
unique
features, supercapacitors are regarded as
one of the most promising energy storage
devices.
19. SuperconductivitySuperconductivity is ais a
phenomenon of exactlyphenomenon of exactly
zero electrical resistancezero electrical resistance
andand expulsion of magneticexpulsion of magnetic
fieldsfields occurring in certainoccurring in certain
materials when cooledmaterials when cooled
below a characteristicbelow a characteristic
critical temperaturecritical temperature
Whereas "ordinary" or metallic
superconductors usually have
transition temperature of about
30 K ( 243.2 °C), HTS−
superconductors have been
observed with transition
temperatures as high as 138 K
( 135 °C)−
Only drawback is we can’t
develop HTS at atmospheric
temperature so that transmission
losses can be eliminated
20. Nikola Tesla he is who invented radio and
shown us he is indeed the “Father of
Wireless”. Nikola Tesla is the one who first
Conceived the idea Wireless Power
Transmission and demonstrated “the
transmission of electrical energy without
wires" that depends upon electrical
conductivity as early as 1891[2]. In 1893,
Tesla demonstrated the illumination of
vacuum bulbs without using wires for
power transmission at the World
Columbian Exposition in Chicago. The
Wardenclyffe tower shown in Figure was
designed and constructed by Tesla mainly
for wireless transmission of electrical
power rather than telegraphy
21. • Fuel less vehicle , airplaneFuel less vehicle , airplane
and helicopter(this hasand helicopter(this has
already been experimented)already been experimented)
• Wireless power for solarWireless power for solar
power satellite (SPS)power satellite (SPS)
• Inter planetary energyInter planetary energy
transfertransfer
Application of wireless powerApplication of wireless power
transmissiontransmission
22. Development of more efficient Lighting
Appliances
Quantum-dot technique builds
'better light bulb
LEDs have a much higher luminous
efficiency than fluorescent and
incandescent lamps or HID lights
(such as Sodium or Mercury) and
LEDs do not contain hazardous
chemicals that threaten our
environment and the health of all
living things on this planet
23. Development of More efficient motor
Energy efficient ECPlus & DCPlus
motors
Using the ECplus™ as in new
equipment or as a retrofit to replace
shaded pole OEM motors this can
save the user up to 65 percent in
energy usage.
Electronically Commutated Motors
Commutation process involves major
part of losses in electric motor so
electronically commutated motor
increases efficiency of motor
24. optimization of power electronic switch
Replacing traditional switch with
power electronic static switch could
result in elimination of loss due to
electric arc.
Today Power Electronic switch are
used in nearly every electrical
appliances.
So low loss power electronic switch
could increase the efficiency of load
end.
25. REFERENCESREFERENCES
• www.eetimes.com -EE TIMESwww.eetimes.com -EE TIMES
• www.mitei.mit.edu – MIT ENERGY INNOVATIONwww.mitei.mit.edu – MIT ENERGY INNOVATION
• www.spectrum.ieee.org – IEEE SPECTRUMwww.spectrum.ieee.org – IEEE SPECTRUM
• http://ed.ted.com -TEDhttp://ed.ted.com -TED
Single Solar panels with single axis tracking systems. The panels can turn around the centre axis. LINAK can provide the actuators that tilt the panels. Dual Dual axis tracking is typically used to orient a mirror and redirect sunlight along a fixed axis towards a stationary receiver. But the system can also gain additional yield on your PV cells. LINAK can provide you with quality actuators that move these panels on dual axis.
Single Solar panels with single axis tracking systems. The panels can turn around the centre axis. LINAK can provide the actuators that tilt the panels. Dual Dual axis tracking is typically used to orient a mirror and redirect sunlight along a fixed axis towards a stationary receiver. But the system can also gain additional yield on your PV cells. LINAK can provide you with quality actuators that move these panels on dual axis.
150 MW capacity
EDLC and pseudocapacitors National Research Council Canada, 800 Collip Circle, London, Ontario,, Canada n a lead-acid car battery the two electrodes when charged are composed of lead and lead-oxide but during discharge these electrodes are converted to lead-sulfateead-oxide,