Litzler Vector ac inverter drives provide the highest level of accuracy available and are controlled by LMMI to maintain speed, tension and stretch.
公司的交流反向驱动器提供最高的精确度，通过LMMI控制，维持速度，张力和伸长量。
Ac vector motors with inverter drives for the entire machine.
整个机器交流矢量变频电机驱动。
The Vacon Group (OMX:VAC1V) was founded in 1993 for one purpose only: to create, develop and provide AC drives worldwide.
伟肯集团成立于1993年，成立只为一个目的：为全球创造、开发和提供交流驱动器产品。
Spang Power Electronics specialty AC and DC drives are designed for unique OEM applications where "off the shelf" drive products just don't fit.
斯潘电力电子专业交流和直流驱动器设计独特的OEM应用其中，“现成的”驱动器的产品根本不适合。
These benefits of using ac drives are the same as those achieved in applications in ordinary, non-hazardous areas.
AC驱动带来的好处和普通设备在安全区域带来的好处是一样的。
The precise motor parameters affect the quality of the motor control system seriously in high performance ac drives of induction machine.
感应电机高性能交流调速方法中，电机参数的准确性严重影响着电机控制系统的控制品质。
Direct Torque Control (DTC) has the advantages of less reference frame commutation-computation and less influence by motor parameter variations in AC drives system.
交流调速中直接转矩控制具有坐标变换运算量小和受电机参数变化影响小的特点。
Proceeding from automatic control theory and mathematical model of electric machines, the development of control strategies of ac drives are expounded in combination with practical control systems.
从控制原理和电机数学模型出发，结合实用的系统，论述交流传动系统的控制策略。
The tension is controlled by the ratio metered AC drives located at the fabric transportation drums.
织物张力控制是通过各送布辊上的交流马达的速比控制而进行的。
Modern control system of AC motors is gradually prevalent in electrical drives include of mine-hoist because of its remarkable performance and mature technology.
现代交流调速技术因其优越的性能和日益成熟的技术将在包括矿井提升机在内的电力传动系统中普及。
At the heart of the tractor is the electric motor, which drives the hydraulic pump that supplies power to the wheels. Both ac and DC powered motors are used in e-line tractors.
爬行器的核心是电机，其驱动液压泵为轮组提供动力，电缆爬行器可以使用AC或DC电机。
High speed, big package, ac motor drives beam directly, controlled by PLC. Stepless speed regulated by inverter, winding at a constant linear speed.
高速度、大卷装、交流电机直接拖动经轴，并由plc控制，变频器实现无级调速，恒线速卷绕。
Direct torque control (DTC) is known to produce quick and robust response in ac drives.
直接转矩控制(DTC)对于异步电机而言，它能产生快速及好的鲁棒性响应。
Direct torque control (DTC) is known to produce quick and robust response in ac drives.
直接转矩控制(DTC)对于异步电机而言，它能产生快速及好的鲁棒性响应。
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