CAJ | 학술논문

节能已成为影响我国经济发展的关键问题，尤其在电厂脱硫改造工程中，风机的变频调速控制对于实现能源的节约与再利用起到重要的作用。通过变频输出频率的改变来实现对风量的实际需求的即时控制，从而实现生产的自动化及能源的节约化。本文就我公司电厂脱硫引风系统变频调速系统的改造作了较为详细的论述。
절능이성위영향아국경제발전적관건문제，우기재전엄탈류개조공정중，풍궤적변빈조속공제대우실현능원적절약여재이용기도중요적작용。통과변빈수출빈솔적개변래실현대풍량적실제수구적즉시공제，종이실현생산적자동화급능원적절약화。본문취아공사전엄탈류인풍계통변빈조속계통적개조작료교위상세적논술。
Energy efficiency has become a key problem in China's economic development, especially in the power plant desulfurization renovation project. VVVF control of fans is an important role for the conservation and recycling of energy. The changes of inverter output frequency achieve the real-time control for the actual demand of airflow, so as to realize the automation of production and energy conservation. In this paper, we have a detailed analysis about the transformation of induced draught system after installed desulfurization in our power plant.