Information om | Engelska ordet IGBTS

Exempel på hur man kan använda IGBTS i en mening

• Charge pumps are used in H bridges in high-side drivers for gate-driving high-side n-channel power MOSFETs and IGBTs.
• The voltage-fed system is extremely popular and can be used with either SCRs up to frequencies of 10 kHz, IGBTs to 100 kHz and MOSFETs up to 3 MHz.
• Amplidynes are now obsolete technology, replaced by modern power semiconductor electronic devices such as MOSFETs and IGBTs which can produce output power in the kilowatt range.
• The response time of a STATCOM is shorter than that of a SVC, mainly due to the fast-switching times provided by the IGBTs of the voltage source converter (thyristors cannot be switched off and must be commutated).
• Powerex offers a broad line of products, including IGBTs, mosfets, thyristors, rectifiers, diodes, fast recovery diodes, DC-DC converters, and assemblies.
• But many Variable Frequency Drives (VFD) induce significant voltage onto the shaft of the driven motor, because of the kilohertz switching of the insulated gate bipolar transistors (IGBTs), which produce the pulse-width modulation used to control the motor.
• With the ability to place high-voltage circuitry (in a ‘well’ formed by polysilicon rings), that can ‘float’ 600 V or 1200 V, on the same silicon away from the rest of the low-voltage circuitry, high-side power MOSFETs or IGBTs exist in many popular off-line circuit topologies such as buck, synchronous boost, half-bridge, full-bridge and three-phase.

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