I3E Technologies, #23/A, 2nd Floor SKS Complex, Opp. Bus Stand, Karur-639 001. IEEE PROJECTS AVAILABLE, NON-IEEE PROJECTS AVAILABLE, APPLICATION BASED PROJECTS AVAILABLE, MINI-PROJECTS AVAILABLE. Mobile : 99436 99916, 99436 99926, 99436 99936 Mail ID: i3eprojectskarur@gmail.com Web: www.i3etechnologies.com, www.i3eprojects.com

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2. DOCUMENT FORMAT
• Abstract:
• Introduction:
• Literature Survey:
• System Analysis:
• Existing System:
• Disadvantages:
• Proposed System:
• Advantages:
• System Requirements:
• Block Diagram:
• Working Flow Diagram:
• Circuit Diagram:
• Implementation:
• Modules Description:
• System Study:
• System Testing:
• Software Description:
• Sample code:
• Conclusion:
• Future Enhancement:
• References:
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3. NON ISOLATED HIGH STEP-UP DC-DC CONVERTERS
ADOPTING SWITCHED-CAPACITOR CELL
TITLE
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CELL: +91 99436 99916 / 99436 99926 / 99436 99936

4. ABSTRACT
In a photovoltaic (PV)- or fuel-cell-based grid connected power system, a high
step-up dc–dc converter is required to boost the low voltage of a PV or fuel cell to a
relatively high bus voltage for the downstream dc–ac grid-connected inverter. To
integrate the advantages of the high voltage gain of a switched-capacitor (SC) converter
and excellent output regulation of a switching-mode dc–dc converter, a method of
combining the two types of converters is proposed in this paper. The basic idea is that
when the switch is turned on, the inductor is charged, and the capacitors are connected
in series to supply the load, and when the switch is turned off, the inductor releases
energy to charge multiple capacitors in parallel, whose voltages are controlled by a
pulse width modulation technique. Thus, a high voltage gain of the dc–dc converter can
be obtained with good regulation. Based on this principle, a series of new topologies are
derived, and the operating principles and voltage gains of the proposed converters are
analyzed. Finally, the design of the proposed converter is given, and the experiment
results are provided to verify the theoretical analysis.
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CELL: +91 99436 99916 / 99436 99926 / 99436 99936

5. CONTACT
MOBILE No:
99436 99916
99436 99926
99436 99936
E Mail:
i3eprojectskarur@gmail.com
Web:
www.i3etechnologies.com
www.i3eprojects.com
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CELL: +91 99436 99916 / 99436 99926 / 99436 99936

6. ADDRESS
#23A, 2nd Floor SKS Complex,
Bus Stand Opp. Karur-639 001.
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7. Course
Embedded System,
PLC,
MATLAB,
Hardware & Networking.
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Hardware Projects
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