机电工程技术Issue(9)：11-15,5.DOI:10.3969/j.issn.1009-9492.2013.09.003
基于功率补偿的电动修井机控制系统*
A Kind of Control System of Electric Well Servicing Rigs Based on Power Compensation
摘要
Abstract
To handle the problems arising from oil-to-electricity applications for electric well serving rigs, the paper presents a novel control system design using capacitance compensation technique. The design alternatives of control are illustrated, in addition, the functions of control modules are specified, including the specified PWM rectifier, invertors, bidirectional DC converters and the proposed digital control interface. The design has been demonstrated to be effective in oil-to-electricity applicaitons on rigs.关键词
功率补偿/修井机/双向直流变换器Key words
power compensation/well serving rigs/bidirectional DC converter分类
机械制造引用本文复制引用
徐刚,王树龙,韩菊,顾芳,刘峥..基于功率补偿的电动修井机控制系统*[J].机电工程技术,2013,(9):11-15,5.基金项目
中国石油集团公司重大科技项目 （）
