طراحی و بهینه‌سازی منبع تغذیه AC/DC دوطبقه مبتنی بر افزایش قابلیت اطمینان برای تغذیه هواپیما

نوری, سید مهدی; عالمی رستمی, مهدی; کاهه, قاسم

doi:10.30699/jtae.2023.7.2.3

نوع مقاله : علمی پژوهشی

نویسندگان

¹ دانشجوی دکتری، پژوهشگاه هوافضا، وزارت علوم، تحقیقات و فناوری، تهران، ایران

² استادیار، پژوهشکده سیستم‌های هوایی پژوهشگاه هوافضا، وزارت علوم، تحقیقات و فناوری، تهران، ایران

https://doi.org/10.30699/jtae.2023.7.2.3

چکیده

در این مقاله بازده و قابلیت اطمینان مبدل الکترونیک قدرت AC/DC دو طبقه با بکارگیری الگوریتم ژنتیک چند هدفه (NSGA- II)، به منظور کمینه‌سازی تابع هدف انجام می‌شود. متغیرهای تابع هدف، بازدهی و قابلیت اطمینان میباشند. برای ارزیابی قابلیت اطمینان از مدل مارکوف استفاده می‌شود و در آن خطاهای اتصال کوتاه و مدار باز برای المان‌های مدار درنظرگرفته میشود. همچنین نرخ خرابی المان‌های مدار به کمک معادلات موجود در استاندارد نظامی (MIL- HDBK- 217)، محاسبه می‌گردد. برای بهینه‌سازی ابتدا متغیرهای ورودی الگوریتم ژنتیک شامل مقدار اندوکتانس‌ها و خازن‌ها، فرکانس سوئیچینگ هر طبقه، نسبت تبدیل ترانسفورماتور و ولتاژ لینک DC به عنوان ورودی تابع هدف تعیین میشوند تا به کمک آنالیز حساسیت پارامترهایی که تغییراتشان روی تابع هدف تاثیر عمده ندارد، حذف شوند. سپس پارامترهای الگوریتم NSGA- II شامل تعداد تکرار، جمعیت و احتمال تقاطع و جهش برای محاسبه دقیق متغیرهای مدار، تعیین شده و ارزیابی قابلیت اطمینان در قالب میانگین زمان تا خرابی (MTTF) با در نظر گرفتن پارامتر بازدهی صورت می‌پذیرد. نتایج بیانگر افزایش قابلیت اطمینان با حفظ بازدهی بالا برای مبدل است.

کلیدواژه‌ها

موضوعات

طراحی/سیستم/قابلیت اطمینان/صلاحیت پروازی/آزمایش‌های پروازی/...

عنوان مقاله [English]

Design and Optimization of Two- stage AC/DC Power Supply Based on Increasing Reliability for Aircraft Power Supply

نویسندگان [English]

Seyed Mehdi Nouri ¹
Mehdi Alami Rostami ²
Ghasem Kahe ²

¹ PhD. Student, Aerospace Research Institute, Ministry of Science, Research and Technology, Tehran, Iran

² Assistant Professor, Aerospace Research Institute, Ministry of Science, Research and Technology, Tehran, Iran

چکیده [English]

In this paper, the efficiency and reliability of the two- stage AC/DC power electronic converter has been optimized for use in aircraft systems. The optimization is done using multi- objective genetic algorithm (NSGA- II), in order to minimize the objective function. The objective function variables are efficiency and reliability. Markov model is used to evaluate reliability, in which short circuit and open circuit faults are considered for circuit elements. Also, the failure rate of circuit elements using the equations of the military standard (MIL- HDBK- 217), has been calculated. For optimization, The value of inductances and capacitors, the switching frequency of each stage, the transformer turn ratio and the DC link voltage are determined as the input of the objective function, and then sensitivity analysis is performed to eliminate any parameters that are not sensitive to the objective function.Then NSGA- II algorithm parameters including iteration count, population, mutation and crossover probabilities are defined to calculate circuit parameters and reliability evaluation is done in form of mean time to failure (MTTF) considering efficiency parameter. The results indicate that the converter has improved reliability while maintaining high efficiency.

کلیدواژه‌ها [English]

AC- DC converter
Genetic Algorithm
Multi- Objective Optimization
Reliability
Markov model

مراجع

[1] B. Singh, S. Gairola, B. N. Singh, A. Chandra, and K. Al- Haddad, "Multipulse AC–DC converters for improving power quality: A review," IEEE transactions on power electronics, vol. 23, no. 1, pp. 260- 281, 2008.

[2] S. Charadi, Y. Chaibi, A. Redouane, A. Allouhi, A. El Hasnaoui, and H. Mahmoudi, "Efficiency and energy‐loss analysis for hybrid AC/DC distribution systems and microgrids: A review," International Transactions on Electrical Energy Systems, vol. 31, no. 12, p. e13203, 2021.

[3] S. Dwari and L. Parsa, "An efficient AC– DC step- up converter for low- voltage energy harvesting," IEEE Transactions on Power Electronics, vol. 25, no. 8, pp. 2188- 2199, 2010.

[4] X. Wang, W. Yang, and D. Liang, "Multi- Objective Robust Optimization of Hybrid AC/DC Distribution Networks Considering Flexible Interconnection Devices," IEEE Access, vol. 9, pp. 166048- 166057, 2021.

[5] F. Wu, X. Li, and S. Luo, "Improved modulation strategy for single- phase single- stage isolated AC–DC converter considering power reversion zone," IEEE Transactions on Power Electronics, vol. 35, no. 4, pp. 4157- 4167, 2019.

[6] Y.- W. Cho, J.- M. Kwon, and B.- H. Kwon, "Single power- conversion AC-DC converter with high power factor and high efficiency," IEEE transactions on power electronics, vol. 29, no. 9, pp. 4797-4806, 2013.

[7] G. Li, D. Yang, B. Zhou, Y.- F. Liu, and H. Zhang, "A Topology- Reconfigurable Fault- Tolerant Two- and- Single Stage AC- DC Converter for High Reliability Applications," IEEE Transactions on Industrial Electronics, 2022.

[8] F. Feng, J. Fang, U. Manandhar, H. B. Gooi, and L. Wang, "Impedance Modeling and Stability- Oriented Parameter Optimization of Isolated Dual Active Bridge Based Two- Stage AC- DC- DC Converter," Frontiers in Energy Research, p. 994.

[9] S. Raj, V. Singh, N. K. Rajalwal, and D. Ghosh, "Reliability prediction of a distribution protection scheme using Markov model," in 2020 8th International Conference on Reliability, Infocom Technologies and Optimization (Trends and Future Directions)(ICRITO), 2020, pp. 868- 87.

[10] M. Ghavami and C. Singh, "Reliability evaluation of electric vehicle charging systems including the impact of repair," in 2017 IEEE Industry Applications Society Annual Meeting, 2017, pp. 1- 9.

[11] H. Valipour, M. F. Firouzabad, G. Rezazadeh, and M. Zolghadri, "Reliability comparison of two industrial AC/DC converters with resonant and non- resonant topologies," in The 6th Power Electronics, Drive Systems & Technologies Conference (PEDSTC2015), 2015, pp. 430- 435.

[12] F. Wu, X. Li and S. Luo, "Improved Modulation Strategy for Single- Phase Single- Stage Isolated AC–DC Converter Considering Power Reversion Zone," in IEEE Transactions on Power Electronics, vol. 35, no. 4, pp. 4157- 4167, 2020.

[13] B. Wang, J. Cai, X. Du and L. Zhou, "Review of power semiconductor device reliability for power converters," in CPSS Transactions on Power Electronics and Applications, vol. 2, no. 2, pp. 101- 117, 2017.

[14] W. Kuo and V. R. Prasad, "An annotated overview of system- reliability optimization," IEEE Transactions on reliability, vol. 49, no. 2, pp. 176- 187, 2000.

[15] A. T. Bryant, P. A. Mawby, P. R. Palmer, E. Santi, and J. L. Hudgins, "Exploration of power device reliability using compact device models and fast electrothermal simulation," IEEE transactions on industry applications, vol. 44, no. 3, pp. 894- 903, 2008.

[16] A. H. Ranjbar, M. Kiani, and B. Fahimi, "Dynamic Markov model for reliability evaluation of power electronic systems," in 2011 International conference on power engineering, energy and electrical drives, 2011, pp. 1- 6: IEEE.

[17] P. Babcock and S. Philip, "An introduction to reliability modeling of fault- tolerant systems," The Charles Stark Draper Laboratory, Cambridge, MA, Tech. Rep. CSDL, 1986.

[18] V. Mulpuri, M. Haque, M. N. Shaheed and S. Choi, "Multistate Markov Analysis in Reliability Evaluation and Life Time Extension of DC- DC Power Converter for Electric Vehicle Applications," IEEE Transportation Electrification Conference and Expo (ITEC), 2018, pp. 280- 285.

[19] J. L. Soon, D. D.-C. Lu, J. C.-H. Peng, and W. Xiao, "Reconfigurable nonisolated DC– DC converter with fault-tolerant capability," IEEE Transactions on Power Electronics, vol. 35, no. 9, pp. 8934- 8943, 2020.

[20] H. Tarzamni, F. Tahami, M. Fotuhi- Firuzabad and F. Blaabjerg, "Improved Markov Model for Reliability Assessment of Isolated Multiple- Switch PWM DC- DC Converters," in IEEE Access, vol. 9, pp. 33666- 33674, 2021.

[21] H. Visairo, M. A. Medina, and J. M. Ramirez, "Use of evolutionary algorithms for design optimization of power converters," in CONIELECOMP 2012, 22nd International Conference on Electrical Communications and Computers, 2012, pp. 268- 272.

[22] B. Ye, X. Shi, X. Wang, and H. Wu, "Optimisation configuration of hybrid AC/DC microgrid containing electric vehicles based on the NSGA‐II algorithm," The Journal of Engineering, vol. 2019, no. 10, pp. 7229- 7236, 2019.

[23] A. Amirahmadi, A. Dastfan, H. Yassami, and S. Rafiei, "Multi- Objective optimum design of controller for PFC rectifier using NSGA- II algorithm," in 2010 1st Power Electronic & Drive Systems & Technologies Conference (PEDSTC), 2010, pp. 180- 185.

[24] J. W. Harms, "Revision of MIL- HDBK- 217, reliability prediction of electronic equipment," in 2010 Proceedings- Annual Reliability and Maintainability Symposium (RAMS), 2010, pp. 1-3.

[25] R. Erickson and D. Maksimovic, "Fundamentals of Power Electronics, Springer Science & Business Media, 2001," Google Scholar Google Scholar Cross Ref Cross Ref.

فناوری در مهندسی هوافضا

طراحی و بهینه‌سازی منبع تغذیه AC/DC دوطبقه مبتنی بر افزایش قابلیت اطمینان برای تغذیه هواپیما

مراجع

مراجع

دوره 7، شماره 2 - شماره پیاپی 25
تیر 1402
صفحه 17-28

طراحی و بهینه‌سازی منبع تغذیه AC/DC دوطبقه مبتنی بر افزایش قابلیت اطمینان برای تغذیه هواپیما

مراجع

مراجع

دوره 7، شماره 2 - شماره پیاپی 25تیر 1402صفحه 17-28

دوره 7، شماره 2 - شماره پیاپی 25
تیر 1402
صفحه 17-28