Multilevel high-voltage pulse generation based on a new modular solid-state switch


Autoria(s): Rocha, Luís Lamy; Silva, José Fernandes Alves da; Redondo, Luís Manuel dos Santos
Data(s)

20/08/2015

20/08/2015

01/10/2014

Resumo

This paper describes a modular solid-state switching cell derived from the Marx generator concept to be used in topologies for generating multilevel unipolar and bipolar high-voltage (HV) pulses into resistive loads. The switching modular cell comprises two ON/OFF semiconductors, a diode, and a capacitor. This cell can be stacked, being the capacitors charged in series and their voltages balanced in parallel. To balance each capacitor voltage without needing any parameter measurement, a vector decision diode algorithm is used in each cell to drive the two switches. Simulation and experimental results, for generating multilevel unipolar and bipolar HV pulses into resistive loads are presented.

Identificador

ROCHA, Luís Lamy; SILVA, José Fernando Alves da; REDONDO, Luís Manuel dos Santos – Multilevel high-voltage pulse generation based on a new modular solid-state switch. IEEE Transactions on Plasma Science. ISSN: 0093-3813. Vol. 42, nr. 10, (2014), p. 2956-2961.

0093-3813

1939-9375

http://hdl.handle.net/10400.21/4885

10.1109/TPS.2013.2296141

Idioma(s)

eng

Publicador

IEEE - Institute of Electrical and Electronics Engineers Inc.

Relação

http://ieeexplore.ieee.org/xpl/articleDetails.jsp?arnumber=6712155

Direitos

closedAccess

Palavras-Chave #High-Voltage Pulses #Modular Multilevel Topology
Tipo

article