Korea University Research and Business Foundation

Korea Electric Power Corporation

Korea Southern Power Co., Ltd.

Min Tae Kim

Sang Hyun Lee

Inkyu Lee

Doo Soo Kim

Won Young Oh

The present disclosure relates to a method and an apparatus of controlling base station power in a distributive manner in a wireless communication system. A method according to an embodiment of the present disclosure may include determining uindicating a turn-on or turn-off state of an i-th base station based on mutual message passing with an adjacent base station in the i-th base station among B base stations; determining xindicating whether a signal is transmitted to an a-th terminal among N terminals from the i-th base station; and obtaining an optimized value of the uand the xwhich minimize total energy consumption consumed by the B base stations and simultaneously, maximize a data rate of the B base stations.

Method and apparatus for distributed control of base station power in wireless communication system

Disclosed is a method for formation of a thermal bather coating on a gas turbine during operation thereof, which includes addition of an organic compound containing silicon to a fuel under a first condition in order to form a base layer on the surface of a part coming into contact with a combustion gas of the fuel in the gas turbine during operation thereof, as well as addition of the organic compound containing silicon to the fuel under a second condition in order to form a porous layer having more pores than the base layer above the base layer.

Method for forming thermal barrier coating on hot-gas-path components of gas turbine during operation

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Seoul, South Korea

Min Tae Kim