纸机主传动系统构成及变频器选择

Main Drive System of Papermaking Machine and Selection of Frequency Converter

电气传动系统在化工、造纸、钢铁、煤电等工程中普遍使用,传动系统控制构成及其变频器的选择对于判别或设计传动系统起关键作用。本文以某造纸项目的传动系统为例进行阐述,希望对涉及到传动系统的化工、造纸、煤电等项目能起到一定参考借鉴作用。

Electrical drive system is widely used in chemical industry,papermaking,steel,coal thermal power and other projects. The control structure of drive system and the selection of frequency converter play a key role in judging or designing the drive system. This paper takes the drive system of a papermaking project as an example for explanation and hopes to provide a reference for the projects related to the drive system in chemical industry,papermaking,coal thermal power and other projects.