摘要
针对老式矿井提升机调速方案难以协调快速性和稳态特性的缺陷,提出了基于蚁群算法和直接转矩控制技术相结合的交流调速方案。仿真实验证明,新型的调速方案鲁棒性强,速度响应快,有效地提高了矿井提升机的动态性能,具有广阔的应用前景。
In order to solve the defect that mine hoist can＇t satisfy the contradiction between the rapid and the steady-state characteristics, a AC speed control scheme is proposed base on the ant swarm algorithm and direct torque control technology. Simulink results show that new speed control scheme has highly robust and rapid speed response, effectively enhance the dynamic performance of mine hoist and has broad prospects.
出处
《煤矿机械》
北大核心
2010年第11期159-161,共3页
Coal Mine Machinery
