屏蔽和接地是抑制干扰的重要方法,正确使用屏蔽和良好的接地则是使数控系统稳定运行、消除干扰的重要措施。
The shielding and grounding is the important way to restrain disturbance. Right shielding and good grounding is important means to stabilize work of nc system and to obviate the disturbances.
从系统布局、接地、印板设计、滤波和屏蔽等方面对如何进行的EMC设计进行了详细地讨论。
It is discussed in detail about how to design for EMC methods such as system partitionings groundings PCB designings filtering as well as screening.
为了降低电压表的非欧姆接触所产生的误差,采用屏蔽和适当的接地措施来降低交流干扰。
To reduce error due to voltmeter non-ohmic contacts, use shielding and appropriate grounding to reduce ac pickup.
数控系统抗电磁干扰主要采用接地、滤波和屏蔽三种技术。
The CNC system adopts grounding, filtering, shielding and so on for anti-electromagnetic interference.
本文分析了干扰对某CAT系统的影响,从电磁屏蔽、电源系统、传输线路和接地系统等进行了硬件抗干扰设计。
The paper analyzes interference of jam in the CAT system, and accomplishes anti-jamming hardware design based on design of electromagnetism shield, power supply, transmit lines and grounding system.
硬件措施主要包括接地、屏蔽、滤波和隔离等,另外还需注意采取措施提高微机I/O通道的抗干扰能力;
Techniques based on hardware mainly include grounding, shielding, filtering and isolation. Measures should be taken to improve the anti-interference ability of I/O channels in PC as well.
真空溅射镀膜设备中加热装置在镀膜时常出现打火现象,本文采用金属屏蔽和外壳接地的方法很好地解决了这一问题。
The heating equipment of vacuum sputter coating apparatus always sparks during sputtering, Using metal-screening and surface earth can solve this problem well.
设计的方法是在工作中控制所有的功率、接地和屏蔽的关系。
Design methodologies are in work to manage all power, grounding and shielding concerns.
工厂中接地的种类主要有工作接地、保护接地、屏蔽接地、防静电接地和防雷接地等。
Main types of earthing in industrial plants include operational earthing, protective earthing, shielding earthing, electrostatic - proof earthing and lightning-proof earthing etc.
介绍了控制系统中屏蔽接地的方式,并对屏蔽接地方式在控制系统中的应用和选用进行了讨论。
This paper introduces method of shield earth, and discusses shield earths application and selection in control system.
文章对抗干扰技术中的屏蔽技术和接地技术进行了具体分析和探讨。
This paper is in an attempt to give an analysis to the anti-interference technique and probe into the techniques of shielding and grounding.
应用接地和屏蔽措施,抑制传输线向其周围的辐射和电磁感应耦合;
Taking the effective measures of grounding and shielding, we restrain the radioactive and electro magnetic coupling around wire. Adopting the technology of zero voltage grounding in …
应用接地和屏蔽措施,抑制传输线向其周围的辐射和电磁感应耦合;
Taking the effective measures of grounding and shielding, we restrain the radioactive and electro magnetic coupling around wire. Adopting the technology of zero voltage grounding in …
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