Design of Bladder Power Pump Driven by External Electromagnet and Simulated Experimental System 体外电磁驱动的膀胱动力泵及模拟实验系统设计
An advanced smart power module ( SPM) FSBB20CH60 which has the functions of integrated driven, protection and system control is introduced. 叙述了具有集成驱动、保护和系统控制功能的智能功率模块FSBB20CH60。
Simulation and analysis of maximum power tracking of directly driven wind energy system 直驱风电系统最大功率捕获技术的仿真分析
Maximum Power Point Tracking Control for Direct Driven Permanent Magnet Wind Generation System Without Position Sensors 直驱永磁风力发电系统无位置传感器最大功率点跟踪控制
With the dramatic improvement of power electronics, permanent-magnet materials, micro-processor, modern control theory, electrical machinery theory and other relational science and technology, the brushless dc motors ( BDCM) has taken great development, and been applied in kinds of driven and servo-control system. 随着电力电子器件、永磁材料、微机、新型控制理论和电机理论的发展,无刷直流电机的技术优势逐渐凸显,近年来在各种驱动、伺服和控制领域得到了迅速的推广应用。
The test rig has many merits such as simple structure, flexible control strategy, high efficiency, power saving and powerful test function. As a result, it is an effective research platform of LIM driven wheel-rail transit system. 该互馈试验平台具有结构简单、控制灵活、高效节能、试验功能强大等优点,是直线感应电机驱动轮轨交通系统的有效研究平台。
This motor includes double-windings in stator, which are driven by two independent sets of power electronic circuits, thereby it is formed that a electrical driven system with dual control channels. 该电动机定子上有双重绕组,由两套独立的功率电路驱动形成双通道控制系统。
Among them, power-driven operator system is the execution unit in industrial apparatus. 其中电动执行机构是工业仪表中的执行单元。
In order to adapt to the existing power supply system for the overhead line electric locomotive, this paper puts forward a new method of the electric locomotive, which is driven by AC asynchronous motor, speed-control system. 针对架线式电机车现有供电系统选用了一种合适的变频方法,并且提出了一种由交流异步电动机拖动电机车的调速系统方案。
METHODS: The power circuit of the system and the stimulating coil were designed by using the principle that strong magnetic field will be produced when the coil is driven by capacitor discharge, and the controlling system was realized with singlechip. 方法:利用储存电能的电容器对线圈放电产生强脉冲磁场的原理,设计了磁刺激系统的电源电路和刺激线圈,并利用单片机实现了对电路的控制。
The paper analyzed the operation principle and features of the new developed high power soft start/ no speed control driven system. 分析了最新开发研制的大功率软启动/无级调速传动系统的工作原理和特点。
Research on new high power soft start/ no speed control driven system 新型大功率软启动/无级调速传动系统研究
Development of a Power Balance Regulator in Wind Driven Generator System 风力发电机组中的功率电子调节器
In the high power laser driven inertial confinement fusion ( ICF) system, the resistance of optics to laser damage is the bottleneck problem to limit the high average power output. 在高功率激光驱动的惯性约束聚变大型光学系统中,光学元件的负载能力是限制激光器高通量输出的瓶颈。
The accelerator-driven system ( ADS-accelerator driven systems) for transmuting radioactive waste and producing power has gained more and more attentions in nuclear physics. 加速器驱动次临界洁净核能系统(ADS-acceleratordrivensystems)在核物理领域受到越来越多的关注,它可以用来嬗变核废料并产生能量。