Open AccessFault and safety protection of ship power station
Author(s) -
Yizhuo Yang,
Zheming Jin
Publication year - 2020
Publication title -
iop conference series. earth and environmental science
Language(s) - English
Resource type - Journals
eISSN - 1755-1307
pISSN - 1755-1315
DOI - 10.1088/1755-1315/446/4/042056
Subject(s) - tonnage , shipyard , fault (geology) , engineering , marine engineering , high voltage , safety valve , mooring , power (physics) , process (computing) , voltage , shipbuilding , automotive engineering , reliability engineering , electrical engineering , computer science , mechanical engineering , oceanography , physics , archaeology , quantum mechanics , seismology , geology , history , operating system
With the continuous development of the shipbuilding industry, there are more and more ship types, and the tonnage of ships is getting bigger and bigger. Traditional low-voltage ship power systems are no longer sufficient for navigation, and 6600 V high-voltage power supply systems are increasingly being used on large ships. High-voltage equipment is different from traditional low-voltage equipment, and incorrect operation can easily lead to safety accidents. In the process of building a ship, the shipyard has a complex environment. How to do safe operation and protection is especially important. This paper focuses on the safe operation characteristics of equipment, analyzes common faults, analyzes the requirements of on-site personnel for high-voltage safety protection, and ensures that the mooring test is carried out smoothly, and the test personnel and high-voltage power equipment are not damaged.