Refrigeration – Processes – Compressing – condensing and evaporating
Reexamination Certificate
2008-04-01
2008-04-01
Tapolcai, William E. (Department: 3744)
Refrigeration
Processes
Compressing, condensing and evaporating
C062S230000, C062S236000, C062S323300
Reexamination Certificate
active
11250395
ABSTRACT:
A method for controlling a cogeneration system is disclosed. The control method determines whether or not the operation load or power load of an air conditioner corresponds to a load requiring driving of a generator, controls the generator to operate when it is determined that the operation load of the air conditioner corresponds to the generator driving load, controls the air conditioner to operate using electric power generated from the generator when the generator operates normally, and controls the air conditioner to operate using commercial electric power when the operation load of the air conditioner is not the generator driving load or when the generator operates abnormally. Accordingly, there are advantages in terms of economy and safety.
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Chung Baik Young
Ha Sim Bok
Kim Cheol Min
Ko Cheol Soo
Birch & Stewart Kolasch & Birch, LLP
LG Electronics Inc.
Tapolcai William E.
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