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Contents
1 INTRODUCTION...................................................................................................................................................4
2 OVERVIEW ..........................................................................................................................................................4
2.1 Functionality ........................................................................................................................................................4
3 SAFETY REQUIREMENTS ......................................................................................................................................7
4 REQUIRED HARDWARE AND SOFTWARE .............................................................................................................8
4.1 Hardware .............................................................................................................................................................8
4.2 Other required hardware ......................................................................................................................................8
4.3 Required software ................................................................................................................................................8
5 SYSTEM ARCHITECTURE ......................................................................................................................................9
6 HARDWARE ASSEMBLY .......................................................................................................................................9
6.1 Connecting the NI ELVIS II workstation ..................................................................................................................9
6.2 Installation of the “POWER ELECTRONICS” board on the NIELVIS II workstation .................................................. 10
7 SOFTWARE INSTALLATION AND SETUP ............................................................................................................. 11
7.1 Installation of NI software .................................................................................................................................. 11
7.2 Installation of software of the Hands-on course .................................................................................................. 11
8 GETTING STARTED ............................................................................................................................................ 12
8.1 Required background knowledge and skills ......................................................................................................... 12
8.2 Working with the POWERELECTRONICS board ................................................................................................... 12
8.3 Powering up and preparations to operation ........................................................................................................ 16
8.4 Running the software and getting started ........................................................................................................... 17
9 HANDS-ON EXPERIMENTS ................................................................................................................................. 23
9.1 DC Voltage Sources ............................................................................................................................................ 23
9.2 AC Voltage Sources............................................................................................................................................. 27
9.3 DC Current Sources ............................................................................................................................................. 31
9.4 Linear Voltage Regulators (Voltage instability by current) ................................................................................... 34
9.5 Linear Voltage Regulators (Voltage Instability) ................................................................................................... 37
9.6 Switching Voltage Regulators ............................................................................................................................. 41
9.7 Switching Voltage Regulator with Filter .............................................................................................................. 44
9.8 Silicon Controlled Rectifiers................................................................................................................................. 49
9.9 Zener Diodes ...................................................................................................................................................... 52
9.10 Single-Phase Transformers in Open-Circuit and Short-Circuit Modes .................................................................... 55
9.11 Single-Phase Transformers with Active Load ....................................................................................................... 60
9.12 Single-Phase Rectifiers without a Filter ............................................................................................................... 63
9.13 Non-Controlled Single-Phase Rectifier with Filter ................................................................................................ 67
9.14 Three-Phase Networks with Transformers (Star/Delta Connections) .................................................................... 71
9.15 Three-Phase Networks with Transformers (Star/Star Connection) ....................................................................... 74
9.16 Single-Phase Controlled Rectifier under Active Load ............................................................................................ 78
9.17 Three-Phase Controlled Rectifiers under Active Load ........................................................................................... 82
9.18 Three-Phase Circuits with Star Connection of Power Consumers .......................................................................... 86
9.19 Three-Phase Circuits with Delta Connection of Power Consumers ........................................................................ 91
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