【摘要】 分析物探船对推进系统的要求,同时分析针对低噪声、低振动、低转速高牵引力、电能质量的要求,推进系统采取的相应措施。对基于直流配电技术的电力推进系统特点和关键技术进行分析,说明基于直流配电技术的电力推进系统可以很好地满足物探船作业工况时的要求,具有广阔的应用前景。更多还原

【Abstract】 This paper analyzes requirement for propulsion system of seismic vessel; meanwhile solutions to meet the requirement of low noise,low vibration,low speed high traction and power quality are studied. After analyzing the advantages and key technique of electric propulsion system based on DC distribution technology,the system can satisfy seismic operation is demonstrated and its application prospect is also indicated.更多还原