INVESTIGATION OF ELECTRIC POWER UTILIZATION AT PORT FACILITIES AND ESTIMATION OF TIME VARIANCE CHARACTERISTICS

Abstract

 The purpose of this research is to establish the stand-alone power generation system by means of wind power generation in ports and coastal area. It is necessary to know the variance characteristics of demand of electric power in port facilities.
 This paper shows investigated data of electric power usage in a port that is located at the west coast of Hokkaido. The time variance characteristics of electric power consumption in a port are estimated depends on wharf operation data such as cargo handling and refer container in a port.