Cause of Electricity Supply Disruption Casuistic Assessment

The port has a big role as a means of transportation in supporting the mobility of goods and people. The port is a meeting point between land and sea so that makes the port very important in the economic growth of a region. So that the operation of ports for loading and unloading must not stop or be interrupted. In many cases, one of the most frequent disruptions experienced by ports is disruptions due to electricity supply. The purpose of this study is to find the main cause of power supply disruptions in one of the container terminals as research objects. There are two factors that influence electrical supply disruption, namely external factors and internal factors. Within these factors there are several categories such as weather based, flow of transmission line, lack of maintenance, electrical current stability and lack of human resources or standard operating procedures. By analyzing the flow of electricity supply distribution in the power plants to the terminal, author can find out the main agents that cause disruption of electricity supply and the impact to the terminal. This research is expected to be used as a reference to open up insights to see all the agent that have the potential to cause disruption to the electricity supply in the terminal, so that later they can take further action.