F-Term-List

H02P1/00-1/58

AA00
OBJECTIVES

AA01

AA02

AA03

AA04

AA05

AA06

AA07

AA08

AA09

. Compensation for starting incapacity

. Starting time reduction

. Starting current limitation

. Prevention of power source voltage drops

. Short circuit prevention

. Reverse rotation prevention

. Starting operation limitation

. Protection against starting delays

. Indicators

AB00
STARTING METHODS

AB01

AB02

AB03

AB04

AB05

AB06

AB07

AB08

AB09

AB10

. Soft start using semiconductor devices

. High torque starting

. . Using a power source

. . By switching coils

. Restarting

. . Restarting after momentary power outage

. Light load starting

. Auxiliary means for starting

. . Using a starting motor

. Normal/reverse rotation

AB11

AB12

AB13

. Starting after completion of auxiliary preparation

. Control system modification

. Incremental starting

AC00
MEANS OF OPERATION

AC01

AC02

AC03

AC04

AC05

AC06

AC07

AC08

AC09

. Relays

. Semiconductor devices -- TRIAC's (triode AC switches)

. . Thyristors

. . Transistors

. Variable impedances

. . Resistors

. . . Thermistors -- temperature dependent resistors

. . Reactors

. . . Saturable reactors

AD00
DETECTORS

AD01

AD02

AD03

AD04

AD05

AD06

. Timers

. Speed detectors

. . Devices which detect counter-voltage

. . Devices which use a speed generator

. Current detectors

. Limit switches

AE00
POWER SOURCES

AE01

AE02

AE03

AE04

AE05

AE06

. Commercial power sources for starting combined with frequency converters for stready state operation

. Frequency converters

. Frequency converters for starting combined with frequency converters for steady state operation

. Frequency converters for starting combined with commercial power sources for steady state operation.

. Generators

. Generators for starting combined with commercial power sources for steady state operation

5H001	Motor and converter starters
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