Decomposition of Power Electronics Systems – Power Semiconductor Devices – Power Conversion Circuit – Pulse Control – Synthesis of Power Electronics Systems – Integration of Software and Hardware – Interaction Between Information and Energy – Transfer Between Linearity and Nonlinearity – Mixture of Continuity and Discreteness – Coordination of Multitimescale Subsystems – Applications of Power Electronics Systems – Flexible AC or DC Current Transmission – Power Electronic Systems in GridTied Renewable – Energy Generation – Traction System – Existing Challenges in Power Electronics Systems – Misunderstanding the ShortTimescale Switching – Process of Power Switches – Idealization of PowerConversion Topology – for Transient Study – Unrecognizing the Difference Between Information – Pulses and Energy Pulses – Misidentifying Electromagnetic Transients – Electromagnetic Transients and Modelling – Electromagnetic Transients of Power Electronics Systems – Electromagnetic Transients in the MainPower Loop – Electromagnetic Transients in the GateDrive Loop – Electromagnetic Transients in the Control Loop – Mathematical Models of Electromagnetic Transients – Modelling Electromagnetic Transients – Transient Model of the MainPower Loop – Transient Models of Electric Components – Transients Model of GateDrive and Control Circuits – Timescale Difference and Impact – Comparison of Different TimeScale Transients – Correlations Among Different TimeConstant Loops – Impact of the TimeConstant Difference – LoopParameter Matching for Energy Balancing – Electromagnetic Pulses and Pulse Sequences – Mathematical Expression of the Electromagnetic – Pulses and Pulse Sequences .
