Invention Grant
- Patent Title: Solid state switch system
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Application No.: US15495091Application Date: 2017-04-24
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Publication No.: US10554201B2Publication Date: 2020-02-04
- Inventor: Pietro Cairoli , Lukas Hofstetter , Matthias Bator , Ricardo Bini , Munaf Rahimo
- Applicant: ABB Schweiz AG
- Applicant Address: CH Baden
- Assignee: ABB Schweiz AG
- Current Assignee: ABB Schweiz AG
- Current Assignee Address: CH Baden
- Agency: Taft Stettinius & Hollister LLP
- Agent J. Bruce Schelkopf
- Main IPC: H03K17/082
- IPC: H03K17/082 ; H03K5/15 ; H03K17/13 ; H03K17/687 ; H03K17/567 ; H03K5/00 ; H03K17/10 ; H03K17/12 ; H02H3/05

Abstract:
A solid state switch for connecting and disconnecting an electrical device has at least one FET-type device and at least one thyristor-type device coupled in parallel to the at least one FET-type device. A gate driver is operative to send gate drive signals to the at least one FET-type device and to the at least one thyristor-type device for providing current to the electrical device. The gate driver is constructed to control a split of the current as between the at least one FET-type device and the at least one thyristor-type device.
Public/Granted literature
- US20180026623A1 SOLID STATE SWITCH SYSTEM Public/Granted day:2018-01-25
Information query
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