高压变频技术在600MW超临界机组引风机中的应用

High Voltage Frequency Conversion Technology Application in 600MW Supercritical Unit Induced Draft Fan

随着发电厂对节能降耗工作的不断深化,变频调速技术在发电厂的应用逐步增多。在火电企业厂用辅机中,普遍存在容量偏大、效率低、耗能大的问题。本文就某发电公司利用高压变频技术在600MW超临界机组引风机上的应用实例,对其节能效果进行了分析。

Along with energy saving work deepening in the power plant, frequency conversion and speed regulation technology using in the power plant has gradually increased. In the plant auxiliary equipments in thermal power enterprises, problems exist such as big capacity, low efficiency, and large energy con- sumption. This is an example that a power generation company used of high voltage frequency conversion technology in 600MW supercritical unit induced draft fan, the energy saving effect is analyzed.