全电力推进船舶推进控制技术研究

全电力推进船舶是当今国际造船业发展的一个热点,而迄今为止国内尚无此类船舶的推进控制产品,为此设计了一种全电力推进船舶推进控制系统。根据全电力推进船舶的特性,对推进控制、转舵控制进行了深入研究,特别是鉴于电力推进船舶其推进系统的动力是由船舶电网直接供给的,因此重点分析了如何保证在推进负荷突变时船舶电网供电的安全与稳定,并给出了有效的解决方法。此外,系统还进行了模块化设计以提高其可靠性、集成性和可扩展性。

Rearch on Propulsion Control Technology for All Electric Propulsion Ship

All electric propulsion ship is a hot point in the development of the recent international shipbuilding industry,but there is no domestic propulsion control products for this type of ship.So,a propulsion control system for all electric propulsion ship is designed.According to the characteristics of all electric propulsion ship,the techniques of propulsion control and steering control are researched.Especially,in view of the power supply of propulsion system directly from marine power plant the analysis of how to endure the safety and stability of ship power supply during propulsion loading drastic variation is focused so as to give effective solutions.Additionally,this system is improved with its modulariation design to enhance its reliability,integrality and extension ability.