Methods and apparatus for controlling compressor speed

A method for controlling a sealed system including a variable speed compressor coupled to a controller includes defining a first set of temperature ranges for operating the compressor during a temperature increase period, defining a second set of temperature ranges for operating the compressor durin...

Full description

Saved in:
Bibliographic Details
Main Author BROOKE RICHARD DANA
Format Patent
LanguageEnglish
Published 17.02.2004
Edition7
Subjects
BLASTING
COLD ROOMS
COMBINED HEATING AND REFRIGERATION SYSTEMS
COOLING OR FREEZING APPARATUS NOT COVERED BY ANY OTHERSUBCLASS
HEAT PUMP SYSTEMS
HEATING
ICE-BOXES
LIGHTING
LIQUEFACTION SOLIDIFICATION OF GASES
MANUFACTURE OR STORAGE OF ICE
MECHANICAL ENGINEERING
REFRIGERATION MACHINES, PLANTS OR SYSTEMS
REFRIGERATION OR COOLING
REFRIGERATORS
WEAPONS
Online AccessGet full text

Cover

More Information
Summary:A method for controlling a sealed system including a variable speed compressor coupled to a controller includes defining a first set of temperature ranges for operating the compressor during a temperature increase period, defining a second set of temperature ranges for operating the compressor during a temperature decrease period, the second set of ranges different than the first set of ranges, and operating the compressor using the defined first set and the defined second set.
Bibliography:Application Number: US20020113896