-
present IGBT. Once the non-latch-up
capability was
achieved in
IGBTs, it was
found that
IGBTs exhibited very
rugged and a very
large safe
operating area....
- one
quarter of the inverter. A
later invention,
IGBTs, are not as
subject to this
failure mode.
IGBTs can be
generally found in high-current machines...
- PWM, the
IGBTs are
switched on and off many
times (typically 20) in each
mains cycle. This
results in high
switching losses [de] in the
IGBTs and reduces...
- diodes)
three level H6.5 - (consisting of six
switches (four fast
IGBTs/two
slower IGBTs) and five fast diodes) three-phase
inverter (six
switches and the...
- converter. By
adding two
additional IGBTs to the converter,
three different levels can be
created by have two
IGBTs on at once. If each
phase has its own...
- converter, the
input rectifier consists of
IGBTs being used
alongside inductors to
create the
third leg of power. The
IGBTs are
controlled by
software in the DSP...
-
switching frequency (the carrier-frequency)
reduces the heat
generated by the
IGBTs. A
carrier frequency of at
least ten
times the
desired output frequency...
-
input is removed. SSRs for DC
switching applications may use
MOSFETs or
IGBTs.
Selection of the
appropriate type of SSR is important,
especially when...
-
between control signals (digital or
analog controllers) and
power switches (
IGBTs, MOSFETs, SiC MOSFETs, and GaN HEMTs). An
integrated gate-driver solution...
-
provided power MOSFETs for the
General Motors EV1. IXYS
provided high-power
IGBTs for the KTX-II high-speed train. In 2001, the
company acquired the British...
