摘要
采用高性能标准化模块,基于选择性催化还原原理及经典控制理论,研制了SCR控制系统,可选用不同控制策略实现对尿素喷射过程的自动控制。对柴油机尾气脱硝处理效果试验验证表明:SCR控制系统对尾气中氮氧化物有良好的减排效果,完全满足IMO排放法规要求。
Adopting high-performance standardization module, SCR system was developed based on prin- ciple of selective catalytic reduction and the classical control theory. Varied control strategies could be chosen to realize automatic control of the urea injection process. Test on the denitrification treatment of diesel engine＇s exhaust gas shows that SCR control system has good effect on reducing NOx exhaust and completely meets with IMO regulations.
出处
《柴油机》
2013年第1期22-25,共4页
Diesel Engine
