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Design and Analysis of Sinusoidal Pulse Width Modulation Techniques for Voltage Source Inverter in ups Application

DEDICATIONS第3-4页
ACKNOWLEDGMENTS第4-5页
ABSTRACT第5页
LIST OF ACRONYMS第9-10页
CHAPTER 1 INTRODUCTION第10-21页
    1.1 RESEARCH BACKGROUND第10-11页
    1.2 UNINTERRUPTIBLE POWER SUPPLY第11-14页
        1.2.1 System description第11-12页
        1.2.2 Ups Inverter第12-14页
    1.3 PULSE WIDTH MODULATION第14-18页
    1.4 HISTORY OF PWM TECHNIQUES第18-20页
    1.5 MATERIAL ORGANIZATION第20-21页
CHAPTER 2 ANALYSIS OF PWM TECHNIQUES FOR UPS INVERTER AND DEVELOPMENT OF PWM TOOLS.第21-37页
    2.1 INTRODUCTION第21-24页
        2.1.1 Principles of pulse width modulation in voltage source inverter第22-24页
    2.2 Sinusoidal PWM Control第24-27页
    2.3 MODULATION TYPES第27-29页
        2.3.1 Two level modulation for single phase PWM第27-28页
        2.3.2 Three –level modulation第28-29页
    2.4 PWM HARMONIC ANALYSIS第29-37页
CHAPTER3: SINUSOIDAL PULSE WIDTH MODULATION TECHNIQUES第37-53页
    3.1 NATURALLY SAMPLED PULSE WIDTH MODULATION第37-47页
        3.1.1 Naturally sampled PWM with saw tooth carrier第38-42页
        3.1.2 Naturally sampled PWM with triangular carrier第42-46页
        3.1.3 Summary第46-47页
    3.2 REGULAR SAMPLED PULSE WIDTH MODULATION SCHEMES第47-53页
CHAPTER 4 MODIFIED SPWM METHODS FOR UPS APPLICATION第53-69页
    4.1 INTRODUCTION第53-55页
    4.2 THIRD HARMONIC INJECTION PWM (THIPWM)第55-60页
    4.3 DISCONTINUOUS MODULATION STRATEGIES (DPWM)第60-69页
        4.3.1 DPWM1第62-64页
        4.3.2 DPWM2第64-65页
        4.3.3 DPWM0第65-66页
        4.3.4 DPWM3第66页
        4.3.5 DPWMMAX第66-67页
        4.3.6 DPWMMIN第67-68页
        4.3.7 SVPWM第68-69页
CHAPTER 5 SIMULATION AND EXPERIMENTAL RESULTS第69-99页
    5.1 INTRODUCTION第69-70页
    5.2 PWM DESIGN MODEL第70-73页
    5.3 SIMULATION TESULTS第73-91页
        5.3.1 RESULTS FOR SPWM MODULATION第73-84页
            5.3.1.1 Naturally sample SPWM for triangular and saw tooth carriers第73-77页
            5.3.1.2 Unbalanced linear load第77-80页
            5.3.1.3 Non linear balanced load第80-84页
        5.3.2 PERFOMANCE COMPARISON BETWEEN SINUSOIDAL PWM AND THIRD HARMONIC INJECTION PWM第84-91页
            5.3.2.1 Linear balanced load第84-91页
    5.4 EXPERIMENTAL RESULTS第91-99页
CHAPTER 6: CONCLUSION AND FURTURE WORK第99-101页
    6.1 CONCLUISON第99-100页
    6.2 SCOPE FOR FUTURE WORK第100-101页
REFERENCES第101-105页

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