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- In this paper, the speed ratio control principle on continuously variable unit of electromotor control equipped in power split continuously variable transmission is described. 摘要阐述了功率分流式自动变速器中电机控制式无级变速单元的速比控制原理。
- In this paper,the speed ratio control principle on continuously variable unit of electromotor control(equipped) in power split continuously variable transmission is described. 阐述了功率分流式自动变速器中电机控制式无级变速单元的速比控制原理。
- A continuously variable transmission(CVT) ratio control algorithm is proposed to achieve the improved fuel economy of the parallel hybrid electric vehicle (HEV) by considering the HEV powertrain response lag. 考虑到并联混合电动车辆(HEV)动力系响应滞后,建议采用无级变速器(CVT)速比控制方法来实现HEV的燃油经济性的改进。
- For the sake of the tyre works under optimal slip ratio, a braking variable structure control (VSC) law based on slip ratio control was introduced so as to obtain the maximum friction coefficient. 飞机防滑刹车控制的关键是控制机轮的滑移率,为了使机轮工作在最佳滑移率,得到最大结合系数,提出了一种基于滑移率控制的防滑刹车变结构控制律。
- The structure and the ratio characteristics of the automobile ball recirculating steering gears with the variable ratio have been analysed. 分析了汽车循环球式变速比转向器的结构和速比特性;
- The results of experiments in the field showed that the method was competent for variable ratio fertilizing in precision agriculture. 田间试验结果表明:提出的资料获取与处理方法可以满足精确农业自动变数施肥机进行田间施肥作业的要求。
- By means of building modelling with the target angular displacement and its sliding model variable structure controller of transmission ratio control electromotor, the parameters of entire controller are defined. 通过对速比控制电机目标角位移、角位移滑模变结构控制器的建模,来确定整个控制器的设计参数。
- The meshing between the rack on ball nut and the gear sector on stub shaft in ballrecirculating steering gear with variable ratio is discussed systematically. 对变速比循环球式转向器齿条齿扇传动副的啮合问题进行了系统的探讨。
- The results show that the fuzzy sliding mode control method in the slip ratio control of ABS is valid. 结果表明,模糊滑模控制方法在ABS的滑移率控制中是切实有效的。
- The global positioning system (GPS) was used to collect the field outline properties, and to supply timing positioning information for the variable ratio fertilizing. 使用全球定位系统(GPS)采集耕作地块轮廓属性,并在田间施肥作业时,为施肥机提供即时位置资讯。
- The engine and speed ratio control models are established, and the matching strategy of CVT vehicle is studied. 本文从金属带式无级变速传动的传动机理入手,通过建立发动机和无级变速器的速比变化率模型,研究了发动机与无级变速器的匹配控制策略。
- Motor Generator 1 is the engine starter, generator, and transmission ratio control. 电动发电机1发动机起动机,发电机,和传动比控制。
- Then, using support vector machine classifier to conduct quality classification on speed ratio control valve. 然后,使用支持向量机分类器对速比控制阀进行质量分类。
- You have to put the burnt-out ratio control in flammable materials flammability range. 必须要把燃空比控制在易燃材料可燃极限的范围内。
- Pathologically, atypical large, midium-size and small lymphocytes with variable ratio rounded the lipocytes like rosettes and were confluent to small patchs or foci or formed a reticular pattern. 病理上瘤细胞由异型的大、中、小淋巴细胞以不同比例围绕脂肪细胞呈花环状排列,融合成小片状或灶状呈网格状分布。
- By comparing traditional DTC approach with FNN duty ratio control scheme,the effectiveness of FNN duty ratio control scheme was verified. 将传统的直接转矩控制方案和模糊神经网络占空比控制方案进行了比较研究;仿真结果校验了模糊神经网络占空比控制方案的有效性.
- BRR - Balanced Ratio Regulators are designed to provide accurate air/fuel ratio control of cross-connected combustion systems. BRR比例阀是专为提供精确的空气燃气比例而设计的。
- Allmixers feature robust, simple construction with no moving parts, andcan be easily combined with Woodward air/fuel ratio control systems. 所有调音台功能强大,结构简单,无运动部件,并可以很容易地结合伍德沃德的空气/燃料比控制系统。
- Finally,simulations are performed to verify the proposed DTC scheme based on improved discrete duty ratio control technology. 对所提出的基于改进离散占空比控制技术的直接转矩控制系统进行了仿真实验。
- Applying discrete duty ratio control technology into direct torque control can reduce the ripple,and keep the feature of simplicity. 采用离散占空比控制技术的直接转矩控制能够在减小输出转矩脉动的同时保持算法简单的特性。