Abstract
This paper presents an approach using Pigeon Inspired Optimization (PIO) for selective harmonic elimination in a cascaded H-bridge (CHB) multilevel inverter fed with unequal dc sources. The aim of this work is to find the optimal combination of switching angles, such that the lower order harmonics are eliminated and the output voltage is constant irrespective of voltage change in the input side. This paper the PIO has been used to find the optimal angles for a 7-level inverter and the method can be scaled to any number of levels. To show the effectiveness of PIO the results have been compared with other evolutionary algorithms such as genetic algorithm (GA), particle swarm optimization (PSO). An adaptive switching angle strategy has also been developed using ANN to make the proposed strategy suitable to the real-time applications. In order to verify the results, an experimental prototype of 7 level CHB has been developed in the laboratory using dSPACE ds1104 R&D controller board. The results show that the PIO is the most accurate and fastest evolutionary algorithm for switching angle optimization and the experimental results are in close agreement with the simulation results.
References
[1] Portillo R, Franquelo LG, Napoles J, Leon JI, Aguirre MA. Selective harmonic elimination technique for high power converters. IEEE Trans Ind Electron. 2010;57:2315–23.10.1109/TIE.2009.2026759Search in Google Scholar
[2] Kumar J. Thd analysis for different levels of cascade multilevel inverters for industrial applications. Int J Emerging Technol Adv Eng. 2012;2:237–44.Search in Google Scholar
[3] Tolbert LM, Peng FZ, Habetler TG. Multilevel converters for large electric drives. IEEE Trans Indus Appl. 1999;35:36–44.10.1109/28.740843Search in Google Scholar
[4] Chiasson JN, Tolbert LM, McKenzie KJ, Du Z. Elimination of harmonics in a multilevel converter using the theory of symmetric polynomials and resultants. IEEE Trans Control Syst Technol. 2005;13:216–23.10.1109/TCST.2004.839556Search in Google Scholar
[5] Vesapogu JM, Peddakotla S, Kuppa SRA. Harmonic analysis and fpga implementation of she controlled three phase chb 11-level inverter in mv drives using deterministic and stochastic optimization techniques. Springer Plus. 2013;2:370.10.1186/2193-1801-2-370Search in Google Scholar PubMed PubMed Central
[6] Aleenejad M, Ahmadi R, Moamaei P. Selective harmonic elimination for cascaded multicell multilevel power converters with higher number of h-bridge modules. In: 2014 Power and Energy Conference at Illinois (PECI), Feb 2014:1–5.10.1109/PECI.2014.6804555Search in Google Scholar
[7] Ozpineci B, Tolbert LM, Chiasson JN. Harmonic optimization of multilevel converters using genetic algorithms. In: Power Electronics Specialists Conference, 2004. PESC 04. 2004 IEEE 35th Annual, volume 5. IEEE, 2004:3911–6.10.1109/PESC.2004.1355167Search in Google Scholar
[8] Haghdar K, Shayanfar HA, Shahidi Alavi MH. Selective harmonics elimination of multi level inverters via methods of gps, sa and ga. In: Power and Energy Engineering Conference (APPEEC), 2011 Asia-Pacific. IEEE, 2011:1–5.10.1109/APPEEC.2011.5749056Search in Google Scholar
[9] Kavousi A, Vahidi B, Salehi R, Bakhshizadeh MK, Farokhnia N, Hamid Fathi S. Application of the bee algorithm for selective harmonic elimination strategy in multilevel inverters. IEEE Trans Power Electron. 2012;27:1689–96.10.1109/TPEL.2011.2166124Search in Google Scholar
[10] Taghizadeh H, Tarafdar Hagh M. Harmonic elimination of cascade multilevel inverters with nonequal dc sources using particle swarm optimization. IEEE Trans Indus Electron. 2010;57:3678–84.10.1109/TIE.2010.2041736Search in Google Scholar
[11] Gaur P, Verma YP, Singh P. A particle Swarm optimization based switching scheme for seven-level cascaded hybrid bridge inverter, 2017:609–15.10.1007/978-981-10-1708-7_69Search in Google Scholar
[12] Debnath S, Ray RN, Ghosh T.. Comparison of different soft techniques applicable to multilevel inverter for harmonic elimination. Int J Comput Appl. 2012;6:94–104Search in Google Scholar
[13] Bouhali O, Bouaziz F, Rizoug N, Talha A. Solving harmonic elimination equations in multi-levelinverters by using neural networks. Int J Inf Electron Eng. 2013;3:191.10.7763/IJIEE.2013.V3.296Search in Google Scholar
[14] Kumar J, Gambhir J, Kumar A. Control of switching angles for a cmli using ann. In: Engineering and Computational Sciences (RAECS), 2014 Recent Advances in. IEEE, 2014:1–6.10.1109/RAECS.2014.6799596Search in Google Scholar
[15] Buccella C, Cimoroni MG, Latafat H, Graditi G, Yang R. Selective harmonic elimination in a seven level cascaded multilevel inverter based on graphical analysis. In: IECON 2016-42nd Annual Conference of the IEEE Industrial Electronics Society, Oct 2016:2563–8.10.1109/IECON.2016.7793099Search in Google Scholar
[16] Yang K, Tang X, Zhang Q, Yu W. Unified selective harmonic elimination for fundamental frequency modulated multilevel converter with unequal dc levels. In: IECON 2016-42nd Annual Conference of the IEEE Industrial Electronics Society, Oct 2016:3623–8.10.1109/IECON.2016.7793598Search in Google Scholar
[17] Hajizadeh M, Fathi SH. Selective harmonic elimination strategy for cascaded h-bridge five-level inverter with arbitrary power sharing among the cells. IET Power Electron. 2016;9:95–101.10.1049/iet-pel.2014.0966Search in Google Scholar
[18] Dahidah MSA, Konstantinou G, Agelidis VG. A review of multilevel selective harmonic elimination pwm: Formulations, solving algorithms, implementation and applications. IEEE Trans Power Electron. 2015 Aug;30:4091–106.10.1109/TPEL.2014.2355226Search in Google Scholar
[19] Jacob T, Suresh LP. A review paper on the elimination of harmonics in multilevel inverters using bioinspired algorithms. In: 2016 International Conference on Circuit, Power and Computing Technologies (ICCPCT), March 2016:1–8.10.1109/ICCPCT.2016.7530273Search in Google Scholar
[20] Sushnigdha G, Joshi A. Evolutionary method based hybrid entry guidance strategy for reentry vehicles. IFAC-PapersOnLine. 2016;49:339–44.10.1016/j.ifacol.2016.07.136Search in Google Scholar
[21] Duan H, Qiao P. Pigeon-inspired optimization: a new swarm intelligence optimizer for air robot path planning. Int J Intell Comput Cybern. 2014;7:24–37.10.1108/IJICC-02-2014-0005Search in Google Scholar
© 2019 Walter de Gruyter GmbH, Berlin/Boston
Articles in the same Issue
- Prospectives for the Use of Li-Ion Batteries in Hybrid Stand-Alone Power Sources
- Development of an Over-Temperature Supervising System of Switch Cabinet Based on Gas Sensing Technology
- Robust Investment for Demand Response in a Distribution Network considering Wind Power and Load Demand Uncertainties
- Reduction of Electric Field Stress on the Surface Contour and at the Triple Junction in UHVAC GIS by Spacer Design Optimization
- Optimal Energy Scheduling Method under Load Shaping Demand Response Program in a Home Energy Management System
- Sequence Component-Based Improved Passive Islanding Detection Method for Distribution System with Distributed Generations
- Optimal Switching Angle Scheme for a Cascaded H Bridge Inverter using Pigeon Inspired Optimization
- A Novel System and Experimental Verification for Locating Partial Discharge in Gas Insulated Switchgears
- A Comprehensive Induction Machine Model for Multi-Phase Power Flow Studies – Application to Industrial Power Systems and Wind Farms
- A Simplified Indirect Technique for the Measurement of Mechanical Power in Three-Phase Asynchronous Motors
- Three-Phase Grid Connected Bi-Directional Charging System to Control Active and Reactive Power with Harmonic Compensation
Articles in the same Issue
- Prospectives for the Use of Li-Ion Batteries in Hybrid Stand-Alone Power Sources
- Development of an Over-Temperature Supervising System of Switch Cabinet Based on Gas Sensing Technology
- Robust Investment for Demand Response in a Distribution Network considering Wind Power and Load Demand Uncertainties
- Reduction of Electric Field Stress on the Surface Contour and at the Triple Junction in UHVAC GIS by Spacer Design Optimization
- Optimal Energy Scheduling Method under Load Shaping Demand Response Program in a Home Energy Management System
- Sequence Component-Based Improved Passive Islanding Detection Method for Distribution System with Distributed Generations
- Optimal Switching Angle Scheme for a Cascaded H Bridge Inverter using Pigeon Inspired Optimization
- A Novel System and Experimental Verification for Locating Partial Discharge in Gas Insulated Switchgears
- A Comprehensive Induction Machine Model for Multi-Phase Power Flow Studies – Application to Industrial Power Systems and Wind Farms
- A Simplified Indirect Technique for the Measurement of Mechanical Power in Three-Phase Asynchronous Motors
- Three-Phase Grid Connected Bi-Directional Charging System to Control Active and Reactive Power with Harmonic Compensation