부산대학교 도서관

Monitoring the operation of the ship's systems, especially the main engine, has always been carried out by the ship's crew, whose reports were often not considered in a timely manner, resulting in engine and equipment failures. Technological development has enabled much more complex and faster monitoring of engine operation, especially with electronically controlled engines. Complex and fast monitoring using new technologies enables the recording of a large number of parameters in real time and their distribution to competent experts who do not necessarily have to stay on board but can be informed and active from the office on land. Analysis of parameters in real time enables an immediate reaction to anomalies, and timely intervention in order to prevent failure, i.e. increase the percentage of airworthiness of the ship during its working life. The paper explains the key components of a modern surveillance system and describes the process of analyzing remotely collected data.