摘要
为了实现直接通电式消磁的船体电阻计算分析,提出了一种船体电阻仿真计算方法,编写了计算船体电阻的程序。对一些典型舰船的船体电阻进行了仿真计算,并与实际结果进行比较。数值仿真结果和实际结果比较表明,所提出的直接通电式消磁的船体电阻计算方法能较好地计算船体电阻,验证了所提出计算方法的可行性。所得结果对直接通电式消磁的船体电阻计算具有一定的理论指导意义。
In order to realize the calculation of the hull＇s resistance for the current-through demagnetization, a calculation method of the hull＇s resistance is proposed, and calculation programs of the hull＇s resistance are built. The resistances of some typical ships are calculated and compared with the actual resistances The results showed that the proposed calculation method of the hull＇s resistance could calculate the bull＇s resistances for the current-through demagnetization well, so as to verify the feasibility of the calculation method. The results of this paper has some theoretical guidance on the calculation of the hull＇s resistance for the current-through demagnetization.
出处
《船电技术》
2017年第12期1-4,24,共5页
Marine Electric & Electronic Engineering
基金
国家自然科学基金(51277176)
海军工程大学自主立项课题资助
关键词
直接通电式消磁
船体电阻
船体
current-through demagnetization
resistance of ship
ship body
