Abstract
The equivalent small parameter method (ESPM) is extended to the closed-loop Voltage-Mode-Controlled (VMC) PWM switching power converter system with CCM operation in this chapter. Firstly, it discusses in detail the establishment of the mathematical model of the closed-loop PWM converter system, and then proposes the basic algorithm to solve the closed-loop system based on the ESPM. Next, taking the VMC CCM-operated Boost converter as an example, it provides the detailed solving procedures based on the basic ESPM and the improved ESPM algorithm. Finally, it introduces the experimental results for further verification of the analysis for open-loop and closed-loop converters based on the ESPM. The results from the three methods, i.e., the ESPM, the simulations and the experiments, agree well with each other, which shows that ESPM still possesses the advantages of simple algorithm and high accuracy when it is used in the solution of the closed-loop converter system.
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Middlebrook RD, Cuk S (1976) A general unified approach to modelling switching-converters power stages. IEEE PESC Rec 18–34
Krein PT, Bentsman J, Bass RM et al (1990) On the use of averaging for the analysis of power electronic systems. IEEE Trans on PE 5(2):182–190
Lehman B, Bass RM (1996) Switching frequency dependant averaged models for PWM DC/DC converters. IEEE Trans PE 11(1):89–98
Lehman B, Bass RM (1996) Extensions of averaging theory for power electronic systems. IEEE Trans PE 11(4):542–553
Sanders, SR, Noworolski, JM, Liu XZ et al (1991) Generalized averaging method for power conversion circuits. IEEE Trans PE 6(2):251–258
Caliskan VA, Verghese GC, Stankovic AM (1999) Multifrequency averaging of DC/DC converters. IEEE Trans PE 14(1):124–133
Mahdavi, J, Emaddi, A, Bellar MD et al (1997) Analysis of power electronic converters using the generalized state-space averaging approach. IEEE Trans CAS-I 44(8):767–770
Qiu S-S, Filanovsky IM (1987) Periodic solutions of the Van der Pol equation with moderate values of damping coefficient. IEEE Trans Circuits Syst CAS-34:913–918
Qiu SS, Filanovsky IM, Stromsmoe KA (1985) An equivalent small parameter method for strongly nonlinear systems. In: Proceedings 28th Midwest symposium on circuits and systems, Louisille, pp 61–64
Qiu SS, Filanovsky IM (1989) Calculation of steady-state oscillation in nonlinear circuits. Int J Electronics 67(3):403–414
Qiu SS, Filanovsky IM, Stromsmoe KA (1987) On one combination of the harmonic balance method and perturbation techniques. Control-Theory Adv Technol 3:189–195
Qiu SS, Filanovsky IM, Lin BT (1999) A new method of analysis for PWM switching power converters. Int J of Electronics 86(11):1395–1410
Qiu S (1997) Principle of symbolic analysis of PWM power converters. Acta Electronica Sinica 25(1):5–10
Lin B, Qiu SS (1996) Symbolic analysis of PWM switching power converters. Acta Electronica Sinica 24(9):83–87
Qiu S-S, Filanovsky IM (2000) Harmonic analysis of PWM converters. Circuits Syst I: Fundam Theory and Appl IEEE Trans 47:1340–1349; ISSN 1057-7122
Wu Y, Hu AP, Budgett D, Malpas SC, Dissanayake T (2011) Efficient power-transfer capability analysis of the TET system using the equivalent small parameter method. IEEE Trans Biomed Circuits Syst 5(3):272–282
Chen W, Floberg H, Qiu S (1999) A new analytical method for analysis and design of class E power amplifiers taking into account the switching device on resistance. Int J Circuit Theory Appl 27(4):421–436
Chen W (1997) Symbolic analysis for class E amplifiers. J South China Univ Technol 25(8):88–92
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Chen, Y., Zhang, B. (2019). Analysis of Voltage-Mode Controlled CCM-PWM DC/DC Converters Based on ESPM. In: Equivalent-Small-Parameter Analysis of DC/DC Switched-Mode Converter. CPSS Power Electronics Series. Springer, Singapore. https://doi.org/10.1007/978-981-13-2574-8_5
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DOI: https://doi.org/10.1007/978-981-13-2574-8_5
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