This article studied power estimation of the radiated immunity test for different testing severity level during 200～1 000 MHz by theoretic analysis and practical measurement,and provided reasonable configuration of power amplifiers for the testing.
车外源辐射抗扰性试验已经成为国内汽车电磁兼容实验室必须具备的试验能力之一。
The basic processes of the switch of the Electrostatic Discharge(ESD) generator with human-metal model were analyzed,and the influence of the actions of switch during ESD immunity testing with different ESD generators was analyzed.
分析了人体-金属静电放电(ESD)发生器开关动作的基本过程;说明了在ESD抗扰度试验中ESD发生器开关动作的影响。
Using immunity testing apparatus, effects of filter and suppression of power filter on electrical fast transience/burst and oscillatory waves are researched.
通过对变电站开关操作在二次系统和低压交流电源系统传导测量结果的分析,确定了变电站低压交流 也源中传导干扰的特征,利用安捷伦4395A网络分析仪,研究了几种典型电源滤波器的捅入损耗和特性阻抗等 频率特性,应用夏弗纳NSG2025和NSG2050等抗扰度试验设备,研究了电源滤波器对电快速瞬变脉冲群和衰减 振荡波的滤波和抑制效果,给出了变电站电源滤波器的滤波特性要求。
Research status in the testing and measurement of ESD and ESD immunity test are overviewed.
在综述ESD测试和抗扰度试验研究状况基础上,指出该研究领域当前需要进一步研究的问题和发展方向。
The interference sources in the substation synthetic automatic devices ,the transferring paths of interference signals and their effect on the devices are analyzed A preliminary search for anti interference tests has been made The suggestion is to increase the test contents and the test values A new test method is studied The paper is available for reference in the institution of standard
分析了变电站综合自动化设备的干扰源、干扰的传播途径以及干扰产生的影响，并对变电站综合自动化设备的抗干扰试验做初步探讨。
This article does some primary exploration about the resistance of plant to the heavy metal pollution,resistant test and the cost of resistance.
本文就植物对重金属污染的长期适应产生抗性、抗性试验技术及抗性代价几个方面的研究进行了简要论述和初步探讨。
Research of Testing Immunity of Main Controller in Electric Automobile to Electromagnetic Radiation;
电动汽车主控制器的电磁辐射抗扰性试验研究
Selecting Power Amplifier of Testing for Vehicle Electromagnetic Immunity to Off-vehicle Radiation Sources
车外源辐射抗扰性试验中功率放大器的选择
Constant-velocity Joints Comprehensive Performance Test-bed of Anti-interference Measures
等速万向节综合性能试验台的抗干扰措施
Experimental Research on the Characteristics of Radiated Fields in ESD Immunity Testing
静电放电抗扰度试验中辐射场若干特性的试验研究
Research of Radiated Fields on Conducted Disturbances Induced by Radio-Frequency Fields
射频场感应的传导骚扰抗扰度试验辐射场研究
The paper analyses that essence of electrical fast transient/ burst immunity text is a common mode test, and points out that the reproducible and comparable test result is to standardize the test set- up.
分析可知脉冲群抗扰度试验本质是共模试验,该试验重复性和可比性的关键因素是规范试验配置。
" Electromagnetic compatibility Testing and measurement techniques Immunity to conducted disturbances, induced by radio-frequency fields"
GB/T17626.6-1998电磁兼容试验和测量技术射频场感应的传导骚扰抗扰度
Noise source analysis and the anti-jamming measure for intelligentized water-resistance test-bed for diesel locomotives
内燃机车智能化水阻试验系统的干扰源分析及抗干扰措施
The Study on the Immunity Requirement of Monitor and Control Equipment and Systems in Converter and Substation;
换流站与变电站监控系统抗干扰试验研究
Experimental Study of Interference Suppressing for On-line Partial Discharge Measuring in Transformer;
变压器局部放电测量中抗干扰方法的试验研究
Study on the Distribution of Electromagnetic Fields Based on the Indirect ESD
基于ESD抗扰度试验平台的辐射场分布研究
Anti-disturbance design of infrared heating cage in vacuum thermal test for satellite
卫星真空热试验用红外加热笼抗热干扰设计
Anti-interference in Partial Discharge Test for Current Transformer Supplied with Variable-frequency Power
基于变频电源的电流互感器局放试验抗干扰
Electromagnetic compatibility Testing and measurement techniques Pulse magnetic field immunity test
GB/T17626.9-1998电磁兼容试验和测量技术脉冲磁场抗扰度试验
Electromagnetic compatibility Testing and measurement techniques Oscillatory waves immunity test
GB/T17626.12-1998电磁兼容试验和测量技术振荡波抗扰度试验
Electromagnetic compatibility Testing and measurement techniques Damped oscillatory magnetic field immunity test
GB/T17626.10-1998电磁兼容试验和测量技术阻尼振荡磁场抗扰度试验
Electromagnetic compatibility Testing and measurement techniques Power magnetic field immunity test
GB/T17626.8-1998电磁兼容试验和测量技术工频磁场抗扰度试验
Electromagnetic compatibility Testing and measurement techniques Electrostatic discharge immunity test
GB/T17626.2-1998电磁兼容试验和测量技术静电放电抗扰度试验