IJEEC | Design a Neutral Point Clamped Multilevel Inverter Over-Modulated Single Reference Double Carrier PWM Technique for the Small Power Solar Panel

Indexing and Abstracting

Design a Neutral Point Clamped Multilevel Inverter Over-Modulated Single Reference Double Carrier PWM Technique for the Small Power Solar Panel

Bharat Modi , Dinesh Kumar , Shubhi Jain , Mohit Kumar Sharma , Jitendra Singh , Smriti Jain

International Journal of Electrical, Electronics and Computers (IJECC), Vol-9,Issue-2, March - April 2024, Pages 1-4, 10.22161/eec.92.1

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Article Info: Received: 03 Mar 2024; Accepted: 15 Apr 2024; Date of Publication: 22 Apr 2024

Abstract:

In this paper the inverter has been simulated to operate in over-modulation region to utilize maximum of the DC bus voltage. During the operation of NPC in over-modulation zone, the output has flat topped waveform i.e. the upper part gets clipped-off because of operation in over-modulation. By considering, NPC inverter as a system based on single pole triple throw switch so that it can be applied ±0.5Vdc and zero voltage at the load terminal is achieved. The number of level counts on the basis of the line-to-line pole voltage so can also be called a 5-level inverter as we have shown, in this paper, the number of levels is equivalent to the number of pole voltages.

Keywords:

Neutral-Point Clamped Multilevel Inverter, Total Harmonic Distortion, Voltage Source Inverter, Over-Modulation

References:

[1] Arora M, Jain S, Sharma A. Multi Band Circularly Polarized Microstrip Patch Antennas for Mobile Communication. International Journal of Soft Computing and Engineering (IJSCE) ISSN.:2231-307.
[2] Jain S, Singhal PK. Simulation, design & development of a 5G wireless communication system model of the FBMC set-ups of specific type of Antenna’s Tx’s & Rx’s for wireless sensor networks. Design Engineering. 2021 Aug 8:7588-608.
[3] Paliwal N, Sharma MP, Nawaz S. Transient stability enhancement of rajasthan power system using SVC. In2016 IEEE 1st International Conference on Power Electronics, Intelligent Control and Energy Systems (ICPEICES) 2016 Jul 4 (pp. 1-6). IEEE..
[4] Modi B, Lalwani M. The design and implementation of voltage stabiliser for nullifying temperature impact on PV array with grid-connected systems. International Journal of Renewable Energy Technology. 2022;13(2):144-77.
[5] Modi B, Lalwani M. Designing and testing clipper-clamper based solar photovoltaic controller for mitigating partial shading effect. Applied Solar Energy. 2022 Aug;58(4):503-16.
[6] Suman S, Jain P, Bhakar R, Gupta PP. Electric vehicle owner preferred smart charge scheduling of ev aggregator using pv generation. In2018 20th National Power Systems Conference (NPSC) 2018 Dec 14 (pp. 1-6). IEEE.
[7] Sharma AK, Imran M, Nawaz S. Design and Simulation of Improved Artificial Neural Netwok and Incremental Conductance HybridMPPT for Solar PV System Under Variable Irradiance Condition. Ilkogretim Online. 2021 Jul 1;20(4).