'the liquidity support for the fund is aimed at helping to smooth liquidity flow in the corporate bond and commercial paper' markets, said Lee Ju-yeol, a deputy governor at the central bank.

James Watt's flyball governor (1769) regulated steam flow to a steam engine to maintain constant engine speed despite a changing load.

Flow chart of anti_surge control for blast furnace blower is introduced, working principle and function of SLPC programmable governor is set forth.