Computer simulation and industrial experiments show that the algorithm has excellent control performance for the controlled load object of the ball mill with strong noise and large time-delay. 实践表明它对具有强噪声干扰和大纯滞后的球磨机负荷控制对象具有优良的控制品质。
Port crane, characterized with large face area, small damping and high flexibility, is usually utilized in coastal area with frequently occurred gale, which makes the wind load control become the main controlled load for structure design of port crane. 港口起重机用于沿海大风多发区,具有迎风面积大、阻尼小、柔性大等特点。在港口起重机设计中,风载荷是结构设计的主要控制载荷。
To test the hypothesis that aerobic exercise with scientific controlled work load can still improve the aerobic capacity in the elderly. 通过对老年人进行科学监控运动强度的有氧训练,探讨老年人最大吸氧量的可训练性及有氧训练的方法。
By the analyses of measured and calculated results, the method of calculation of the controlled temperature load and corresponding stress for a prestressed concrete box girder has been found. 通过大量试验观测资料分析和理论研究,建立了预应力混凝土箱梁的控制温度荷载与相应的温度应力计算方法。
Existing dispatch method is based on that generators can be controlled well and load can be forecasted exactly. 现有电力系统调度以电源的可控性和负荷的可预测性为基础。