Longform — Long-form writing on the AT Protocol

INTEGRATED SWITCHED CAPACITOR BANK

A switched capacitor bank assembly may include a first capacitor. The switched capacitor bank assembly may include a first switch selectively connected between the first capacitor and a first phase li…

DRIVE·5d ago·1 min read

H02M1/4216 Aclara Technologies LLC

INTEGRATED SWITCHED CAPACITOR BANK

A switched capacitor bank assembly may include a first capacitor. The switched capacitor bank assembly may include a first switch selectively connected between the first capacitor and a first phase li…

DRIVE·Nov 14·1 min read

H02M1/4216 Aclara Technologies LLC

POWER CONVERSION SYSTEM WITH RIPPLE INJECTION AND POWER CONVERSION CONTROL METHOD

A power conversion system with ripple injection includes an AC-DC conversion unit, a voltage regulation unit, at least one DC-DC conversion unit, at least one load, and a first control unit. The volta…

DRIVE·Jun 8·2 min read

H02M1/4216 DELTA ELECTRONICS, INC.

INTEGRATED SWITCHED CAPACITOR BANK

A switched capacitor bank assembly including a first capacitor, a first switch selectively connected between the first capacitor and a first phase line, and a first voltage sensor integrated within a …

DRIVE·Mar 2·1 min read

H02M1/4216 Aclara Technologies LLC

APPARATUS FOR CONTROLLING POWER FACTOR CORRECTION CIRCUIT OF CHARGER FOR VEHICLE BATTERY

An apparatus for controlling a power factor correction circuit of a charger for charging a vehicle batter is configured to correct a power factor of an input AC voltage through switching of a switchin…

DRIVE·Jun 30·1 min read

H02M1/4216 Hyundai Motor Company

ON-BOARD CHARGERS (OBC)

An on-board charger (OBC) may include a power factor corrector PFC comprising a three phase active front end (AFE) connected to an AC electrical grid, and a DC/DC converter receiving a regulated DC vo…

DRIVE·Jan 20·2 min read

H02M1/4216 Mahle International GmbH

THREE-PHASE AC TO DC POWER CONVERTER

A three-phase alternating current (AC) to direct current (DC) power converter includes a boost power factor correction (PFC) circuit that includes a low frequency diode-based converter, and a PFC indu…

DRIVE·Jan 20·1 min read

H02M1/4216 ABB SCHWEIZ AG

#H02M1/4216

INTEGRATED SWITCHED CAPACITOR BANK

INTEGRATED SWITCHED CAPACITOR BANK

POWER CONVERSION SYSTEM WITH RIPPLE INJECTION AND POWER CONVERSION CONTROL METHOD

INTEGRATED SWITCHED CAPACITOR BANK

APPARATUS FOR CONTROLLING POWER FACTOR CORRECTION CIRCUIT OF CHARGER FOR VEHICLE BATTERY

ON-BOARD CHARGERS (OBC)

THREE-PHASE AC TO DC POWER CONVERTER