Solar PV-D.G. Hybrid Power Back-UP Solution

1. SOLAR PV-DG HYBRID PLANT
THE NEW WAVE BEGINS
- CO2BIN ENERGY SOLUTIONS

2. Energy is vital for sustaining life on earth.
Energy problem is thus synonymous to ecological and
economical problems.
Grid, batteries and Diesel Generators have been the
most common available options for obtaining power for
running of equipment & electricity consuming entities
But None of them ensures a completely stable availability
or total financial feasibility
The need for Energy

3. The need for a Hybrid System
As during grid or mains unavailability , we need to shift to
these sources of alternative power generation to keep
our businesses moving
Diesel generators are the most handy and readily
available option till now but present problems with
• High operating expenses
• Rising diesel costs
• High maintenance costs
And turning completely to Solar PV system cannot ensure
reliability on rainy or cloudy days

4. Proposed Solution- Hybrid System
With benefits of cheaper PV electricity and reliable DG
set generated electricity
We integrate both the Solar PV and existing diesel set with
the help of a PROGRAMMABLE LOGIC CIRCUIT to ensure
the most economic, reliable and uninterrupted power
supply . So that your business does not lose
Solar PV – DG set HYBRID SYSTEM

5. • Pure diesel generator system consume too much
fuel and price of diesel is subject to increments
• DG needs frequent replacement and maintenance
• Pure solar system require much larger initial
investment
• Pure solar system lack reliability when facing long
periods of rainy days
Value propositions

6. Why do you need to shift right now?
DEMERITS of DG based power solution
• Pollution
• Smoke, noise, Heat
• Dependence on fuel
• world-wide increase of oil prices; limited resources in future
• Transportation to the sites
• long distances and cost intensive transports
• Storage of the fuel at site
• safety problems - explosions, vandalism
• No unattended operation is possible
• high personnel cost
• High maintenance cost and limited life-time of DG

7. Hybrid Renewable Energy Systems
On the other hand, the proposed renewable energy based system helps in:
• Decrease environmental pollution
• Reduction of air emission
• Energy saving
• Reduces production and purchase of fossil fuels
• Abatement of global warming
• CO2 and other green house gases are not produced
• Socioeconomic development
• Develops employment opportunities in rural areas
• Fuel supply diversity
• Diversity of energy carriers and suppliers
• Distributed power generation
• Reduces requirement for transmission lines within the electricity grid

8. Rs 22/UNIT &
rising
• Maintenance concerns
• Dirty and limited source
BEFORE PSSP PROGRAM BY CO2BIN
Power from Diesel.
• Too expensive
• Increasing price
• Dirty and limited source
*Considering maintenance
expenses

9. THE ELECTRICITY PROBLEM
Our wallets are
struggling, too.
Electricity12%/yr

10. The grid is struggling.
THE ELECTRICITY PROBLEM
GRID POWER
LIMITED
DG SET
BECOMES
A LIABILITY
RISING DIESEL
COSTS
Cannot ensure complete grid penetration

11. Rs 7-8/UNIT
Lock-in electricity prices
Professional monitoring and maintenance
Customer-friendly process
WHAT WE DO
Using PV Panels

12. We can’t keep this up.
THE ELECTRICITY PROBLEM
Act Now
Save Your Money

13. ‘Go Hybrid with CO2BIN’

14. Balance between
High OPEX DG system and
High CAPEX solar system
can achieve the lowest
Levelised Cost of Energy.
We obtain a highly reliable hybrid system with
solar energy, battery storage and diesel backup.

15. GO HYBRID WITH PSSP.
OUR SOLUTION
•Reduce your dependence on highly inflating diesel fuel for
back up requirements
•Almost Zero maintenance
•Silent and abundant source of power back up
•Freedom from erratic govt. fuel cost decisions
•Reduce Pollution
•Efficiently use your petrol pump canopy Top
You buy the whole Solar PV plant at
Almost 70% the market cost , under
JNNSM MNRE subsidy incentive

16. Solar
is the
solution

17. Technological aspects

18. A Hybrid energy systems combine Solar PV and Diesel power generation systems that
when integrated, overcome limitation in either of the systems.
The main reason integrating renewable energy sources in a hybrid system is primarily
to save expenditure on diesel.
Hybrid system can be configured in three different ways:
• Grid connected off-grid with distribution system and for direct supply.
The first configuration is able to rely on grid if the hybrid system has problems.
Similarly feeding the power to the grid, thereby, boosting the voltage and minimizing
power cuts strengthens the grid.
• For off-grid configurations, the hybrid can either be connected to many load
centres or can act as a source of supply for one or two loads, thus avoiding the
need of a distribution system.
• An isolated off-grid system is usually used to charge batteries or supply power to
small rural industry/households.
How does PV-DG hybrid system work?

19. HOMER:
• The system sizing is carried out using HOMER-optimization and simulation
software tool. The hybrid system for technical institutes are implemented in
HOMER .
• Analysis with HOMER requires information on resources, economic
constraints, and control methods.
• It also requires inputs on component types, their numbers, costs, efficiency,
longevity, etc.
• Sensitivity analysis could be done with variables having a range of values
instead of a specific number.
How does PV-DG hybrid system work?

20. System Details & controls

21. • Solar PV based renewable power plant with PV, Battery and
DG as backup sources
• Hybrid controller to implement the energy sources
changeover logic based on optimal energy management
strategy.
• Automatic mode of operation in the hybrid controller for PV
and DG changeover operations.
21
System Outline

22. Commercialization Prospective

23. • Net present value = Total lifetime savings – Total
lifetime investment
• Savings include revenue generated from the
hybrid PV system by replacing the DG-battery
system and savings in the operational cost of the
system.
• Investment includes the extra first cost which is the
difference between the Capex of the hybrid PV
system and the Capex of the DG-Battery system
COST-BENEFIT ANALYSIS

24. • CAPEX for hybrid PV system to meet 4kW peak
load will around 5 Lakh INR
• The lifetime of both the systems considered to be
30 years.
• Economic analysis for different scenarios gives
payback period between 3-5 years
24
COST-BENEFIT ANALYSIS

25. Financial comparison
Hybrid PV system:
• CAPEX is the total initial cost of the system.
• OPEX in case1 =1% of CAPEX+ 100% of Battery cost in every 5
years +operating cost of DG @Rs 50/hr.
• OPEX in case2 =1% of CAPEX+ 100% of Battery cost in every 5
years+100% of DG cost in every 15 years + operating cost of DG
@Rs 50/hr.
Normal DG system:
• CAPEX is the total initial cost of the system.
• OPEX =2% of CAPEX+100% of Battery cost in every 5 years+100% of
DG cost in every 8 years + operating cost of DG @Rs 50/hr.
 The lifetime of both the systems was considered to be 30 years.
 The present diesel cost to be taken = Rs 50/litre.
 The annual escalation in diesel cost is @ 10 %

26. Solar is on full blast
when the most of
the power cuts
happen
i.e. during after noon
THE PSSP SOLAR SOLUTION FOR PETROL PUMPS
Makesthepower backup economical
Givesupto
6hrsof
backup

27. It will make financial sense for all the
captive power generators across the
world
to go solar hybrid by 2016.

28. GO HYBRID WITH PSSP
What are you waiting for?

29. GIVE US CALL
+9555551716
For our service agents to visit your
petrol station for a free survey and
Financial analysis

30. GO HYBRID WITH PSSP PROGRAM
Get a free custom quote for
your petrol pump.
+9555551716
Or mail us at market.co2bin@gmail.com
www.co2b.in
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