Inventor

BRENNEN MICHAEL B

US31 patents

⚠️ This page may combine multiple inventors who share the name “BRENNEN MICHAEL B”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

BRENNEN MICHAEL B

WESTINGHOUSE ELECTRIC CORP

Transmission line voltage detector for static VAR generator

Active power conditioner system

Method and control apparatus for static VAR generator and compensator

Series-parallel active power line conditioner utilizing temporary link energy boosting for enhanced peak voltage regulation capability

Active power line conditioner utilizing harmonic frequency injection for improved peak voltage regulation

Active power line conditioner having capability for rejection of common-mode disturbances

Malfunction detector for static VAR controllers

Apparatus and method for transient free energization and deenergization of static VAR generators

VAR generator system with minimal standby losses

Voltage regulator and flicker compensator

Static VAR generator with time-related-error minimizer

Load saving over current apparatus for shutdown in a reactive power generator

Series-parallel active power line conditioner utilizing reduced-turns-ratio transformer for enhanced peak voltage regulation capability

Protection system for thyristor-controlled reactors

Line fault tolerant synchronous timing reference generator for static VAR generators

Static VAR generators

Static VAR generator with non-linear frequency dependent dynamic gain adjuster

Static VAR generator compensating control circuit and method for using same

Apparatus for providing feedback to eliminate a dc component in the output of a static var generator

Method and circuit for the derivation of an analog slip frequency signal of an induction motor in a tachometerless motor drive

High accuracy fast recovery reference timing generator for a static VAR generator

Static VAR generators

Flip-flop with false triggering prevention circuit

ELECTRIC POWER RES INST

Active power line conditioner with fundamental negative sequence compensation

Active power line conditioner with synchronous transformation control

Low cost active power line conditioner

Highly fault tolerant active power line conditioner

Active power line conditioner with a derived load current fundamental signal for fast dynamic response

Active power line conditioner with low cost surge protection and fast overload recovery

Voltage regulator utilizing a static VAR generator with half period averaging and saturating type firing angle control

Voltage regulator utilizing a static var generator