The power supply of high speed electrical machine is high-frequency voltage and the loss of electrical machine density is great and heat dissipation is difficult.
高速电机的体积小、功率密度大和效率高，正在成为电机领域的研究热点之一。
This system could precisely machine elliptic parts with high speed by the micro-reciprocating feed motion of linear motor and the high speed performance of electrical spindle.
结合直线电机的微量往复进给运动和电主轴的高速性能，实现了对椭圆零件的高速精密加工。
Some new types of control circuits of high speed electromagnetic clutch used in electrical machine are designed in this paper.
提出了电机高速电磁离合器的几种控制电路，并进行试验分析。
Fortunately I join in the high speed insertion machine team as an electrical control system design and realization.
本人有幸参加了高速插针机这个设计项目，并在其中承担电气控制系统的设计和实现的工作。
The high speed permanent magnet (PM) machine has been widely investigated in the field of electrical engineering since it has small volume, high power density and high efficiency.
高速永磁电机具有体积小、功率密度大和效率高等优点，目前已成为国际电工领域的研究热点之一。
High accuracy of the gear transmission. Mechanical speed changes in the electrical machine so that to synchronize with the glue rolling component.
高精度齿轮传动，电机采用机械无级调速与涂胶滚同步。
High accuracy of the gear transmission. Mechanical speed changes in the electrical machine so that to synchronize with the glue rolling component.
高精度齿轮传动，电机采用机械无级调速与涂胶滚同步。
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