Stromrichtersteuergerät mit Impulsmustererkennung

Details

Veröffentlichungs-Nr.

EP4757157

Anmeldetag

1. Dezember 2025

Veröffentlichung

10. Juni 2026

Rechtsraum

EP

IPC

H02M3/335, H02M3/158, H02M1/00

Abstract

A power converter controller with commands based on pulse pattern recognition is described. In one embodiment, a control system for a power converter includes a first switching circuit having a first controller, and a second switching circuit having a second controller. The second controller is configured to generate a pattern of pulses in a transmitted signal U<TX>. The pattern of pulses in the transmitted signal U<TX> corresponds to a predetermined command. The first controller is configured to receive a pattern of pulses in a received signal U<RX>. The first controller includes a pattern filter configured for: comparing the pattern of pulses in the received signal U<RX> with an expected pattern, and, when the pattern of pulses in the received signal U<RX> corresponds to the expected pattern, asserting the predetermined command.

Anmelder

Firma

Power Integrations, Inc.

Land

🇺🇸 USA

Fachgebiete