Statements (24)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
traction inverter technology
|
| gptkbp:advantage |
large size
high maintenance high power handling lower efficiency than IGBT |
| gptkbp:application |
railway traction
|
| gptkbp:component |
GTO thyristor
|
| gptkbp:developedBy |
1980s
|
| gptkbp:fullName |
Gate Turn-Off Thyristor Variable Voltage Variable Frequency
|
| gptkbp:function |
controls AC traction motors
|
| https://www.w3.org/2000/01/rdf-schema#label |
GTO-VVVF
|
| gptkbp:notableUser |
gptkb:Japanese_Shinkansen
gptkb:Korean_KTX gptkb:Siemens_EuroSprinter |
| gptkbp:output |
variable frequency
variable voltage |
| gptkbp:replacedBy |
IGBT-VVVF
|
| gptkbp:technology |
power electronics
|
| gptkbp:usedIn |
subways
high-speed trains electric trains |
| gptkbp:bfsParent |
gptkb:1995_Stock
gptkb:1996_Stock |
| gptkbp:bfsLayer |
5
|