港口装卸设备中影响变频器运行因素分析

Factors Affecting the Operation of Frequency Converter in Port Handling Equipment

近些年随着我国工业自动化技术的不断发展,变频器在工业自动化中的作用越来越明显,变频器有着控制、保护以及节能等多方面的作用,因此受到了不同行业的重视和关注,对港口装卸设备中变频器的研究比较多,再加上近些年随着矢量控制技术的不断深化和发展,在港口装卸设备中,港口的湿度、高温等因素都会对变频器的正常使用产生了一些不良影响,从而对港口装卸工作的顺利进行带来一些不良影响。为了更好地发挥变频器在港口装卸设备中的良好作用,文章针对港口装卸设备中影响变频器运行的因素进行了分析和研究,以更好地维护变频器的正常使用,提高港口装卸的工作效率。

In recent years,with the continuous development of industrial automation technology in China,the role of frequency converter in industrial automation is more and more obvious.Frequency converter has many functions such as control,protection and energy saving,so it has been paid attention to by different industries.However,there are many researches on frequency converter in port loading and unloading equipment,and in recent years,with the vector control technology not available In the port handling equipment,the humidity,high temperature and other factors of the port will have some adverse effects on the normal use of the frequency converter,which will bring some adverse effects on the smooth operation of the port handling work.In order to better play the good role of frequency converter in port handling equipment,this paper analyzes and studies the factors that affect the operation of frequency converter in port handling equipment,so as to better maintain the normal use of frequency converter and improve the work efficiency of port handling.