变频技术在打桩船改造中的应用

Frequency Converter in the Pile Driving Vessel Conversion

论述了打桩船改造中的驱动型式方案分析,选择了变频驱动系统,简介了变频系统的组成以及打桩作业的关键控制技术,并介绍了改造后的节能效益和运行中的一些优点。

This paper discusses the scheme analysis of the driving systems in the pile driving vessel conversion,and the frequency converter driving system is selected.Then,it introduces the components of the frequency converter,the key control techniques of pile driving performance,as well as the energy-saving benefits and the operation advantages after conversion.