来源：http://www. 发布时间：2019-07-10 浏览：次
Continuous load applications: Mainly in areas requiring a certain speed but not high speed accuracy, such as fans, pumps, blowers and other applications, which are low cost and mostly open-loop control.
可变负载应用：主要是转速需要在某个范围内变化的应用，对电机转速特性和动态响应时间特性有更高的需求 。如家用器具中的、甩干机和压缩机就是很好的例子，汽车工业领域中的油泵控制、电控制器、发动机控制等，这类应用的系统成本相对更高些 。
Variable load applications: Mainly the application that the speed needs to change in a certain range, which has higher demand for motor speed characteristics and dynamic response time characteristics. Such as household appliances, dryers and compressors are good examples. In the field of automotive industry, oil pump control, electrical controller, engine control, etc., the system cost of such applications is relatively higher.
定位应用：大多数工业控制和自动控制方面的应用属于这个类别，这类应用中往往会完成能量的输送，所以对转速的动态响应和转矩有特别的要求，对控制器的要求也较高 。测速时可能会用上光电和一些同步设备 。过程控制、机械控制和运输控制等很多都属于这类应用 。
Location application: Most industrial control and automatic control applications belong to this category. Energy transmission is often accomplished in these applications, so there are special requirements for dynamic response of speed and torque, and higher requirements for controller. Photoelectric and some synchronous devices may be used for speed measurement. Many applications, such as process control, mechanical control and transportation control, belong to this category.
在动 力很多耗费的当今年代，全世界都在提倡节能环保，而提到节能，直流无刷电机就体现了很大的优势，在相同的功率之下，它能到达很大程度的节能 。无刷直流电机集交流电机和直流电机长处于一体，它既具有交流电机结构简略、运转牢靠、维护便利等一系列长处，又具有直流电机运转功率高、调速功能好的特色，无刷电机和其他电机比较具有高牢靠性、高功率和优秀的调速功能等许多优越性 。
In the era of power consumption, the whole world is advocating energy saving and environmental protection. When it comes to energy saving, brushless DC motor embodies a great advantage. Under the same power, it can achieve a great degree of energy saving. Brushless DC motor integrates AC motor and DC motor. It not only has a series of advantages such as simple structure, reliable operation and convenient maintenance of AC motor, but also has the characteristics of high power and good speed regulation function of DC motor. Brushless DC motor and other motors have high reliability, high power and excellent adjustment. There are many advantages such as speed function.
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