| Chapter 1 General Properties Of Multilevel Converters |
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1 | (8) |
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1.1 Time-domain: multilevel waveform and apparent switching frequency |
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1 | (3) |
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1.2 Frequency domain: harmonic cancellation |
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4 | (1) |
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5 | (1) |
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6 | (3) |
| Chapter 2 Topologies Of Multilevel DC/DC Converters |
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9 | (14) |
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9 | (2) |
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2.1.1 Direct series connection with isolated sources |
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9 | (2) |
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11 | (9) |
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14 | (1) |
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2.2.1 Interleaved choppers with star-connected inductors |
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14 | (3) |
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2.2.2 Interleaved choppers with InterCell Transformers (ICTs) |
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17 | (3) |
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2.3 Series-parallel connection |
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20 | (3) |
| Chapter 3 Concept Of Vectorization In Plecs |
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23 | (14) |
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3.1 Vectorized components |
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23 | (2) |
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3.2 Star-connection block and parallel multicell converter |
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25 | (2) |
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3.3 Series connection block and series multicell converter |
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27 | (1) |
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3.4 Generalized multicell commutation cell |
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28 | (6) |
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34 | (3) |
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34 | (1) |
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34 | (3) |
| Chapter 4 Vectorized Modulator For Multilevel Choppers |
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37 | (20) |
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37 | (1) |
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4.2 xZOH: equalizing multisampler for multilevel choppers |
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38 | (15) |
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4.2.1 Control as the main source of perturbation |
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38 | (1) |
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4.2.2 Handling duty cycle variation |
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38 | (13) |
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4.2.3 Frequency response of the equalizing sampler and modulator |
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51 | (2) |
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53 | (4) |
| Chapter 5 Voltage Balance In Series Multilevel Converters |
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57 | (18) |
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57 | (1) |
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58 | (7) |
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58 | (1) |
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5.2.2 External balance boosters |
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59 | (5) |
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5.2.3 Pros and cons of internal/external balance boosters |
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64 | (1) |
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65 | (2) |
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5.3.1 Internal balance boosters |
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65 | (1) |
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5.3.2 External balance boosters |
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66 | (1) |
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67 | (2) |
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67 | (1) |
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5.4.2 Internal balance boosters |
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68 | (1) |
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5.4.3 External balance boosters |
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68 | (1) |
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5.5 Vectorized models of balance boosters |
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69 | (6) |
| Chapter 6 Filter Design |
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75 | (14) |
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75 | (10) |
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6.1.1 Steady state: current ripple, voltage ripple and standards |
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75 | (8) |
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83 | (1) |
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6.1.3 Extra design constraints |
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84 | (1) |
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85 | (4) |
| Chapter 7 Design Of Magnetic Components For Multilevel Choppers |
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89 | (42) |
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7.1 Requirements and problem formulation |
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89 | (3) |
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92 | (7) |
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7.2.1 Low frequency - low ripple formulation for filtering inductors |
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92 | (2) |
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7.2.2 General formulation for filtering inductors |
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94 | (1) |
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7.2.3 Application to inductors for interleaved converters |
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95 | (2) |
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7.2.4 Extension to InterCell Transformers |
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97 | (2) |
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7.3 Optimal area product of magnetic components for interleaved converters |
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99 | (2) |
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7.3.1 Optimal area product for inductors |
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99 | (2) |
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7.3.2 Optimal area product for InterCell Transformers |
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101 | (1) |
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7.4 Weight-optimal dimensions for a given area product |
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101 | (17) |
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101 | (6) |
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7.4.2 For InterCell Transformers |
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107 | (11) |
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7.5 Volume-optimal dimensions for a given area product |
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118 | (2) |
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7.6 Number of turns and air gap |
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120 | (3) |
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7.7 Accounting for current overload |
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123 | (1) |
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7.8 Optimal phase sequence for InterCell Transformers |
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123 | (2) |
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7.9 Vectorized reluctance model of magnetics |
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125 | (5) |
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125 | (1) |
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7.9.2 Cyclic cascade InterCell Transformers |
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126 | (2) |
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7.9.3 Monolithic InterCell Transformers |
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128 | (2) |
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130 | (1) |
| Chapter 8 Closed-Loop Control Of Multilevel DC/DC Converters |
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131 | (10) |
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131 | (2) |
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8.2 Corresponding PLECS block |
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133 | (3) |
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8.3 Average model of the macro- commutation cell for transient studies |
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136 | (4) |
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140 | (1) |
| Bibliography |
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141 | (4) |
| Index |
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145 | |
Lisainfo e-raamatute kohta