摘要
针对北京地铁车辆对粘着利用提出的较高要求,提出了通过对粘着特性曲线斜率的判别和控制来实现最佳粘着利用的基于相位法的粘着控制方案,并阐述了它的基本原理。现场试验结果验证了控制方案的有效性。
In the light of the high requirement on adhesion by the metro vehicles in Beijing, the adhesion control scheme based on phase-shift method is proposed to realize optimum adhesion via the judgment and control of adhesion performance curve ratio. Basic principles are stated. The site test results verify the effectiveness of the control scheme.
出处
《机车电传动》
2005年第6期40-42,共3页
Electric Drive for Locomotives
关键词
北京地铁
地铁车辆
粘着利用
相位法
粘着特性
粘着峰值点
Beijing metro
metro vehicle
adhesion utilization
phase-shift method
adhesion performance
adhesion peak
