On the base of the original cyclical function method , a general heater model is presented and cyclical function method is improved considering actual operating characteristics of thermodynamic system 在传统循环函数的基础之上,根据实际热力系统运行的特点,建立了通用加热器数学模型,并对循环函数法进行了改进。
Based on the analysis of current control technology , combining with the operating characteristics of construction machinery , the intelligent pid control method is proposed , which is proved effective . 3 在分析现有控制技术的基础上,根据挖掘机作业特点,提出了基于规则的智能pid控制算法,实验证明这种方法的有效性。
After studying the traits and operating characteristic of the repmsm , a speed adjusting scheme combining the in - phase variable - frequency speed adjusting with a speed - closed loop is introduced specially 本文研究了正弦波永磁同步电动机的特点及其运行特性,确定了以他控式磁通轨迹法变频调速和转速闭环调节相结合的调速方案。
This paper analyzes the mechanics characteristics of structure for container vehicle with crane and find out its operating characteristics of hoist mechanism , running area and lateral stability conditions 摘要对集装箱运输车起重自装卸机构的力学特性进行了分析讨论,得出装卸过程中起重机构的工作特性、工作区域和保证车辆侧向稳定性的条件。
Regarding the estimated performance of classifier at high specificities ( > 80 % ) in control eyes as measured by the partial area under the receiver - operating characteristic curve , the combination of both instruments is also superior to the individual instruments 以受试者工作特征曲线下部分面积作为对照眼高专属性( > 80 % )的分类性能评价,两种仪器联合筛查也优于单一仪器筛查。