216769 ⎘
using digital thermal images
APPARATUS AND METHOD FOR PROTECTING SOLID-STATE CIRCUIT BREAKER
#2Smart electronically resettable fuse
#3Infrared Thermal Monitoring System for Industrial Application
#4Infrared thermal monitoring system for industrial application
#5Power supply control apparatus having a wire protection unit
#6Circuit breaker
#7Electronic switching and protection circuit with wakeup function
#8Overcurrent protection device estimating a wire thermal characteristic
#9Centralized motor thermal memory management
#10Circuit interrupter with temperature compensation and method of operating a circuit interrupter
#11Electric-wire protection device
#12Control device of machine tool which estimates overheating of motor
#13Electric-wire protection device
#14Nonvolatile thermal memory method and apparatus for electronic overload relay
#15Thermal monitoring of a converter
#16System for monitoring temperature inside electric machines
#17Protective device for load circuit
#18Load circuit disconnection detector
#19Method and device for detecting winding temperature, method and device for thermal protection of a motor
#20Method for compensating overload trip curve for CT error
#21Power supply controller
#22Thermal memory in a fault powered system
#23Protection apparatus for load circuit
#24Protection apparatus for load circuit
#25PROTECTION APPARATUS OF LOAD CIRCUIT
#26Protection apparatus of load circuit
#27Wire protection method and wire protection device
#28Motor protection using accurate slip calculations
#29Augmentation of ambient temperature and free convection effects in thermal circuit breaker trip curve approximations
#30Protection Device for Load Circuits
#31Method and device for detecting a degree of pollution of an operational converter
#32Thermal overload protection
#33Method and device for an overload detection in hand-guided power tools
#34Control device equipped with motor protection function
#35Switch For Electrical Hand Tool With Cumulative Safety Function
#36Electric machine
#37System and method for monitoring temperature inside electric machines
#38Protection device for load circuits
#39Motor protective device
#40Circuit breaker and method for sensing current indirectly from bimetal voltage and determining bimetal temperature and corrected temperature dependent bimetal resistance
#41Motor controller and motor temperature estimation method for the same
#42Thermal overload protection
#43Motor control system
#44Fault management of high temperture superconductor cable
#45Protection apparatus for an electrical load
#46Motor controller
#47Parameter estimation for and use of a thermal model of a power line
#48Motor controller
#49Method and apparatus applying virtual Δt trip criterion in power distribution
#50Methods and apparatus for optimal voltage and frequency control of thermally limited systems
#51Electronic overload relay for mains-fed induction motors
#52Control apparatus for automotive alternator having capability to accurately detect temperature of alternator
#53Device and method for protecting an electric machine
#54Overload protection system for an electrical device
#55Electric machine
#56Nuisance trip reducing motor control system and method
#57Combination-type motor control with extended current range
#58Extended trip range motor control system and method
#59Determining an operational limit of a power transmission line
#60Protection of power semiconductor components
#61Method for detecting saturation in a current transformer
#62Methods and apparatus for optimal voltage and frequency control of thermally limited systems
#63Distance protective relay using a programmable thermal model for thermal protection
#64System for monitoring and modeling operation of a transformer