دانشگاه تربیت دبیر شهید رجائی

  اخبار و اعلانات

 آمار

تعداد نشریات13
تعداد شماره‌ها200
تعداد مقالات2,008
تعداد مشاهده مقاله2,679,738
تعداد دریافت فایل اصل مقاله1,936,985
Amiri, H., Arab Markadeh, G., Mahdian, N.. (1397). Voltage Control and Load Sharing in a DC Islanded Microgrid Based on Disturbance Observer. فناوری آموزش, 7(1), 1-10. doi: 10.22061/jecei.2019.5471.225
H. Amiri; G. Arab Markadeh; N. Mahdian. "Voltage Control and Load Sharing in a DC Islanded Microgrid Based on Disturbance Observer". فناوری آموزش, 7, 1, 1397, 1-10. doi: 10.22061/jecei.2019.5471.225
Amiri, H., Arab Markadeh, G., Mahdian, N.. (1397). 'Voltage Control and Load Sharing in a DC Islanded Microgrid Based on Disturbance Observer', فناوری آموزش, 7(1), pp. 1-10. doi: 10.22061/jecei.2019.5471.225
Amiri, H., Arab Markadeh, G., Mahdian, N.. Voltage Control and Load Sharing in a DC Islanded Microgrid Based on Disturbance Observer. فناوری آموزش, 1397; 7(1): 1-10. doi: 10.22061/jecei.2019.5471.225

Voltage Control and Load Sharing in a DC Islanded Microgrid Based on Disturbance Observer

Journal of Electrical and Computer Engineering Innovations (JECEI)
مقاله 2، دوره 7، شماره 1، فروردین 2019، صفحه 1-10    اصل مقاله (1.56 M)
نوع مقاله: Original Research Paper
شناسه دیجیتال (DOI): 10.22061/jecei.2019.5471.225
نویسندگان
H. Amiri1؛ G. Arab Markadeh* 1؛ N. Mahdian2
1Department of Engineering, Shahrekord University, Shahrekord, Iran
2Control Department of Electrical Engineering Faculty, Shahid Rajaee Teacher Training University, Tehran, Iran
تاریخ دریافت: 23 بهمن 1396،  تاریخ بازنگری: 01 اردیبهشت 1397،  تاریخ پذیرش: 12 مرداد 1397 
چکیده
Background and Objectives: Increasing DC loads along with DC nature of distributed energy resources (DERs) raises interest to DC microgrids. Conventional droop/non-droop power-sharing in microgrids suffers from load dependent voltage deviation, slow transient response, and requires the parameters of the loads, system and DERs connection status.
Methods: In this paper, a new nonlinear decentralized back-stepping control strategy for voltage control and load sharing of DC islanded microgrids is proposed. The proposed method is robust against the load variations and uncertainty in microgrid parameters and has excellent dynamic and steady-state performance under different operating conditions. The major purpose of the proposed controller is to improve the transient performance of MG with load variations and constant power loads (CPLs). The local controller regulates the terminal voltage of DC-DC converter regarding the local quantities without needs to additional data of other system components.
Results: For simplicity, the proposed method is simulated with PSIM software on a DC microgrid with two DGs. Different scenarios are studied to present the performance of the proposed method under different operating conditions.
Conclusion: The results indicate the capability of the proposed method for voltage control and load sharing in DC microgrids.
کلیدواژه‌ها
DC Microgrids؛ Decentralized control؛ Disturbance observer؛ Load sharing؛ CPL
مراجع
[1] A. Emadi, S. S. Williamson, A. Khaligh, “Power electronics intensive solutions for advanced electric, hybrid electric, and fuel cell vehicular power systems,” IEEE Transactions on Power Electronics, 21(3): 567-577, 2006.  

[2] T. Dragičević, X. Lu, J. C. Vasquez, J. M. Guerrero, “DC microgrids—part ii: A review of power architectures, applications, and standardization issues,” IEEE Transactions on Power Electronics, 31(5): 3528-3549, 2016.  

[3] M. R. HojatyDana, M. R. AlizadehPahlavani, “Control Strategies for Performance Assessment of an Autonomous wind Energy Conversion System,” Journal of Electrical and Computer Engineering Innovations (JECEI), 2(2): 15–20, 2014. 

[4] A. Banerji, D. Sen, A.K. Bera, D. Ray, D. Paul, A. Bhakat, S.K. Biswas, “Microgrid: A review,” in Proc. IEEE Global Humanitarian Technology Conference: South Asia Satellite, GHTC-SAS: 27-35, 2013. 

[5] G. Yang, Y. Jia, M. C. H. Qin, Y. Fang, “Research of Low Voltage Shore Power Supply Used on Shipping Based on Sliding Control,” Journal of Electrical and Computer Engineering Innovations (JECEI), 4(1): 85–93, 2016.   

[6] T. Dragičević, X. Lu, J. C. Vasquez, J. M. Guerrero, “DC microgrids—part i: A review of control strategies and stabilization techniques,” IEEE Transactions on Power Electronics, 31(7): 4876-4891, 2016.

[7] T. Dragičević, J. M. Guerrero, J. C. Vasquez, D. Škrlec, “Supervisory control of an adaptive-droop regulated dc microgrid with battery management capability,” IEEE Transactions on Power Electronics, 29(2): 695-706, 2014.

[8] Bonfiglio, M. Brignone, F. Delfino, R. Procopio, “Optimal control and operation of grid-connected photovoltaic production units for voltage support in medium-voltage networks,” IEEE Transactions on Sustainable Energy, 5(1): 254–263, 2014.

[9] T. Vandoorn, B. Meersman, L. Degroote, B. Renders, L. Vandevelde, “A control strategy for islanded microgrids with dc-link voltage control,” IEEE Transactions on Power Delivery, 26(2): 703–713, 2011.

[10] M. Tucci, S. Riverso, J. C. Vasquez, J. M. Guerrero, G. Ferrari-Trecate, “A decentralized scalable approach to voltage control of DC islanded microgrids,” IEEE Transactions on Control Systems Technology, 24(6): 1965-1979, 2016.     

[11] S. Adhikari, Y. Tang, P. Wang, “Secondary control for DC microgrids: A review,” in Proc. 2016 Asian Conference on Energy, Power and Transportation Electrification (ACEPT): 1-6, 2016.

[12] M. Tucci, S. Riverso, J. C. Vasquez, J. M. Guerrero, G. Ferrari-Trecate, "Voltage control of DC islanded microgrids: A decentralized scalable approach," IEEE Conference on Decision and Control (CDC), Osaka: 3149-3154, 2015.

[13] Z. J. Qian, O. A. Rahman, H. A. Atrash, I. Batarseh, “Modeling and control of three-port DC/DC converter interface for satellite applications,” IEEE Transactions on Power Electronics, 25(3): 637-649, 2010. 

[14] Y. Yin, J. Liu, S. Vazquez, L. Wu, L. G. Franquelo, "Disturbance observer based second order sliding mode control for DC-DC buck converters," IECON 2017 - 43rd Annual Conference of the IEEE Industrial Electronics Society, Beijing: 7117-7122, 2017.

[15] Y. H. Xie, R. Ghaemi, J. Sun, J. S. Freudenberg, “Implicit model predictive control of a full bridge DC-DC converter,” IEEE Transactions on Power Electronics, 24(12): 2704-2713, 2009.    

[16] M. Sitbon, S. Schacham, A. Kuperman, “Disturbance observer-based voltage regulation of current-mode-boost-converter-interfaced photovoltaic generator,” IEEE Transactions on Industrial Electronics, 62(9): 5776-5785, 2015.

[17] Z. Wang, S. Li, J. Wang, Q. Li, “Generalized proportional integral observer based backstepping control for DC-DC buck converters with mismatched disturbances,” in Proc. IEEE International Conference on Industrial Technology (ICIT): 1783-1789, 2016.

[18] C. Wang, X. Li, L. Gu, Y. W. Li, “A nonlinear-disturbance-observer-based DC-bus voltage control for a hybrid AC/DC microgrid,” IEEE Transactions on Power Electronics, 29(11): 6162-6177, 2014.

[19] J. Wang, S. Li, J. Yang, B. Wu, Q. Li, “Extended state observer-based sliding mode control for PWM-based DC-DC buck power converter systems with mismatched disturbances," IET Control Theory & Applications, 9(4): 579-586, 2015.  

[20] B. Wu, J. Yang, J. X. Wang, S. H. Li, “Extended state observer based control for DC-DC buck converters subject to mismatched disturbances,” in Proc. IEEE Chinese Control Conference: 8080-8085, 2014.

[21] H. Y. Cui, J. Yang, S. H. Li, “Nonlinear disturbance rejection control for a buck-boost converter with load uncertainties,” in Proc. IEEE Chinese Control Conference: 3788-3793, 2014.   

[22] R. Ghosh and G. Narayanan, “Generalized feedforward control of single-phase PWM rectifiers using disturbance observers,” IEEE Transactions on Industrial Electronics, 54(2): 984-993, 2007.   

[23] V. Venkatasubramanian, H. Schattler, J. Zaborszky, “Fast time-varying phasor analysis in the balanced three-phase large electric power system,” IEEE Transactions on Automatic Control , 40(11): 1975-1982, 1995.

[24] H. Akagi, E. H. Watanabe, M. Aredes, Instantaneous Power Theory and Applications to Power Conditioning, New Jersey, USA: John Wiley & Sons, IEEE Press series on Power Engineering, 2007.

[25] H. Sun, S. Li, J. Yang, W. X. Zheng, “Global output regulation for strict-feedback nonlinear systems with mismatched nonvanishing disturbances,” International Journal of Robust and Nonlinear Control, 25 (15): 2631-2645, 2015.

[26] J. B. Diaz, F. T. Metcalf, “An analytic proof of Young’s inequality,” Mathematical Association of America, 77(6): 603-609, 1970.

[27] H. K. Khalil, Nonlinear Systems. Prentice Hall, Upper Saddle River, New Jersey, Third edition, 2002.

[28] L. Meng, Q. Shafiee, G. F. Trecate, H. Karimi, D. Fulwani, X. Lu, J. M. Guerrero,  “Review on control of DC microgrids and multiple microgrid clusters,” IEEE Journal of Emerging and Selected Topics in Power Electronics, 5(3): 928-948, 2017.

[29] H. Amiri, G. A. Markadeh, N. M. Dehkordi, "Voltage Control and Load Sharing in a DC Islanded Microgrid based on Disturbance Observer,"  Iranian Conference on Electrical Engineering (ICEE), Yazd, Iran,  pp. 825-830, 2019.

[30] A. Khorsandi, M. Ashourloo, H. Mokhtari, “A decentralized control method for a low-voltage dc microgrid,” IEEE Transactions on Energy Conversion, 29(4): 793–801, 2014.   

[31] J. A. Solsona, S. G. Jorge, C. A. Busada, “Nonlinear control of a buck converter which feeds a constant power load,” IEEE Transactions on Power Electronics, 30(12): 7193-7201, 2015.   

[32] M. M. Mardani, N. Vafamand, M. H. Khooban, T. Dragiče, “Design of quadratic d-stable fuzzy controller for DC microgrids with multiple CPLs,” IEEE Transactions on Industrial Electronics, 66(6): 4805-4812, 2019.

[33] X. Xu, Q. Liu, C. Zhang, and Z. Zeng, “Prescribed performance controller design for DC converter system with constant power loads in DC microgrid,” IEEE Transactions on Systems, Man, and Cybernetics: Systems, (Early Access) DOI: 10.1109/TSMC.2018.2850523.

آمار
تعداد مشاهده مقاله: 936
تعداد دریافت فایل اصل مقاله: 1,490


سامانه مدیریت نشریات علمی. قدرت گرفته از سیناوب