Comparison and Analysis of the Current Situation of Port Shore Power Construction and Operation

The shore power technology of ships refers to stop using diesel generators during berthing, and the ships are powered by shore power, which plays the role of energy saving and emission reduction, so it is important to study how to promote the shore power technology of ports. Firstly, the necessity of port shore power promotion is introduced, secondly, the main difficulties of shore power technology promotion are analyzed with the examples of domestic ports, among which the economic benefits are evaluated through cost analysis of various types of ports, and finally, specific initiatives for port shore power promotion and application are proposed.