非常详细的电磁兼容设计技术资料

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第一部分：电磁兼容基础 Part 1 EMC basic knowledge $ T4 J- s& v5 U( A/ P1．电磁兼容概述 1 V) y' I3 n7 t1 B1 v, c* G0 v1. Overview of EMC 1 c$ G" D7 \% B+ Y( H/ D1.1 电磁兼容的定义 1.1 Definition of EMC , b* P1 Y( t5 o! Q# t1.2 电磁兼容的研究领域 1.2 Research area of EMC & b" m8 R4 O7 g0 R1.3 实施电磁兼容的目的 7 B; q* C7 _# @' j/ x$ e$ L& A1.3 Purpose of conducting EMC 2．电磁兼容发展动态 2. Dynamic state of EMC development 2.1 国内外电磁兼容发展动态 2.1 Domestic and abroad EMC development & Z6 w% i# \1 |7 W4 @8 l" j2 w: f2.2 世界主要国家、地区的电磁兼容管理情况 # c5 n( h1 I3 Y* \- Z5 H( e4 a2.2 State of EMC management of mAIn countries and areas - m1 L& H, Z1 C3 Z" {  H2.3 国内EMC的发展与3C认证的EMC要求 2.3 EMC development in China and EMC requirement for CCC 3．电磁兼容理论基础 3. Theoretical principle of EMC 3.1 基本名词术语 & d; `: K8 n' W" s8 t$ r3.1 Vocabulary of terms : a7 ]6 t% |5 d4 O0 U+ Q3.2 电磁兼容测试中常用单位 # \+ A. Q4 [7 F' _) n, X3.2 Staple units in EMC tests 3.3 电磁干扰形成的三要素 3.3 Three elements of forming EMC 3.4 电磁骚扰源的特性 3.4 Speciality of electromagnetic disturbance source 3.5 电磁骚扰传播特性 6 S9 O- l! Y8 Y6 d3.5 Spreading speciality of electromagnetic disturbance 4．电磁兼容标准及其认证 4. EMC standards and certification $ h0 Z; h, f9 k5 ?4.1 电磁兼容标准及组织 4.1 EMC standards and organization 8 G6 V$ Q# z2 u" [' A% w" _8 O4.2 世界主要国家、地区EMC质量管理简介 4.2 EMC quality management of main countries and areas 4.3 我国电磁兼容的质量管理及认证（含3C认证） 4.3 EMC quality management and certification in China (including CCC) / ^7 A" P1 h$ D" z0 p) K第二部分：电磁兼容测试 ; R2 v2 [* e! `$ h7 `- R9 O, `Part 2 EMC tests 1 电磁兼容主要测试场地 8 G; U) I& q5 m6 D# [8 k" A1 Main test sites of EMC + e* e2 ?" X% r  ~% p2 电磁骚扰测量的主要检测仪器和设备 3 F1 ~% [; y# \/ U3 J2 Main instruments and equipments of EMI 3 电磁抗扰度测量的主要检测仪器和设备 3 Main instruments and equipments of EMS 5 D" ?) L9 ~$ \% v0 \4 电磁骚扰测试项目及方法 ; U: T( [% P- G! N2 X0 d4 Test items and methods of EMI 2 `1 u% {2 K3 E% F5 电磁抗扰度测试项目及方法 5 Test items and methods of EMI 9 ], ~3 N4 @9 N5 W' @第三部分：如何顺利通过电磁兼容试验 Part 3 How to pass EMC tests favorably ( ]: g0 Z& L& g5 x1．概述 1. Overview 1.1 什么时候需要电磁兼容整改及对策 1.1 When are EMC countermeasures needed? 1.2 常见的电磁兼容整改措施 1.2 Staple EMC corrective actions * d2 N% F" u( O% g6 @2．电磁骚扰发射测试常见问题对策及整改措施 3 t% u% H0 g& T( U: P2. Staple problems and corrective actions in EMI tests ! f3 |) m0 F) ~/ \6 Y6 E2.1 电子、电气产品内的主要电磁骚扰源 2.1 Main EMI source in  electronic and electric products 2.2 骚扰源定位 8 a* {* N( x# s2 U8 v, w) r2.2 EMI source localization 2 l5 j# S1 k& C# Q4 L2 }- R2.3 电子、电气产品连续传导发射超标问题及对策 2.3 Continuous conducted emissions tests fail and countermeasures 4 I7 T8 C5 l+ x7 W$ ^* z2.4电子、电气产品断续传导发射超标问题及对策 2.4 Discontinuous conducted emissions tests fail and countermeasures 2.5 电子、电气产品辐射骚扰超标问题及对策 2.5 Radiation emissions tests fail and countermeasures 2.6 骚扰功率干扰的产生和对策 2.6 Disturbance power tests fail and countermeasures 3．谐波电流测试常见问题对策及整改措施 $ z1 D9 c. G% O9 f2 P& k3. Staple problems and corrective actions in harmonic current tests . E; o$ |& s6 V! v' ?% B7 T' `3.1测量标准介绍 2 N8 b8 V0 K8 U- |3.1 Introduction of standards 8 i; N' d( R# m/ Q" e% d3.2 谐波电流发射的基本对策 # [; y' D2 X# Z) H4 X2 C0 |3.2 Basic countermeasures for hARMonic current # `& K8 H, ]. s5 [. G3 d2 o4 [* ?3.3 低频谐波电流抑制滤波解决方案 3.3 Solutions of restraining low-frequency harmonic current by filtering 3.4 主动PFC解决方案 3.4 Active PFC solutions " \6 y! v2 k/ a! l. |& h) h3.5 谐波问题的其它对策 3.5 Other countermeasures for harmonic current , l9 \2 I& C+ `5 ]4．瞬态脉冲抗扰度测试常见问题对策及整改措施 4. Staple problems and corrective actions in transient pulse tests 2 p! j/ ~. t) D5 p$ D4.1 综述 4.1 Overview 4.2 静电放电抗扰度测试常见问题对策及整改措施 8 P4 j1 b7 f0 W8 B1 @4.2 Staple problems and corrective actions in ESD tests 4.3 电快速瞬变脉冲群抗扰度测试常见问题对策及整改措施 4.3 Staple problems and corrective actions in EFT tests 4.4 浪涌冲击抗扰度测试常见问题对策及整改措施 4.4 Staple problems and corrective actions in surge tests ; B; V) g! Y) Q7 O5．工频（低频）场电磁干扰、抗扰及防护 & }# h( j' R( S9 n+ A4 w5. EMI and EMS of power frequency(low Frequency) ! ]3 Z# H1 l5 X2 c& o5.1 工频电磁辐射的危害 5.1 Harm of electromagnetic radiation ; L3 Q# W7 i# ~5.2 用电设备与工频（低频）场电磁干扰 % z. S/ ?- R2 B6 X! E6 a5.2 Utilization equipments and power frequency(low Frequency)electromagnetic disturbance 5.3 用电设备的低频电磁发射及对策 % p6 q# ~. s2 g$ P: `  c5.3 Low-frequency electromagnetic radiation and countermeasures of utilization equipment 5.4用电设备的工频抗扰度问题及对策   f* R6 z; \' G5.4 power frequency immunity of utilization equipment 第四部分：滤波电路及开关电源的电磁兼容设计 * a/ Q0 H5 B* f* B2 _% Q5 e) l  XPart 4 Filter circuit and EMC designation of switching power supply 8 c6 H3 h0 b# J4 U1 q. k1．滤波电路设计 : a# F0 S% n9 q5 v1. Designation of filter circuit " K2 J& h, {8 T3 J; ?5 M9 r' w1.1 滤波器的分类及特性 " ?1 `/ n; y# }) y, d  M9 B" a" {1.1 classification and speciality of filters 1.2 滤波电路的设计 1.2 Designation of filter circuit % P* g0 }6 ~/ ?. s, G1.3 滤波器的选择、安装和使用 1.3 Selection, installation and use of filters 2．开关电源的电磁兼容设计 2. EMC designation of switching power supply 7 @, a0 z+ n5 B2.1 开关电源工作原理及电磁骚扰来源 : e. O% N1 [' @* q6 F( ]7 `2.1 Operating principle and EMI source of switching power supply 0 d' T4 R# O+ B1 w- B# f2.2 电磁兼容标准对开关电源的要求 4 }: ?' @( O- n" s, B2.2 Requirements for switching power supply in EMC standards 2.3开关电源电磁骚扰的抑制措施 2.3 EMI suppression of switching power supply 第五部分：AV产品3C认证EMC检测问题与对策 & n  [, K0 k, A% t) l# v% r2 Y% Z0 l9 z/ vPart 5 Problems and countermeasures in CCC tests for AV products % d; H6 N" H6 F' o& H- M+ ~1．关于3C认证 1. About CCC 2．AV认证检测中常见电磁兼容问题与对策 4 R0 |$ ^0 q  ?& J8 B% e2. Staple EMC problems and countermeasures of AV product $ Z# W3 o; W; f2 w. I. e3．IT认证检测中常见电磁兼容问题与对策 3. Staple EMC problems and countermeasures of IT product 4．影响检测进度的非技术问题 4. Nontechnical problems which affect test tempi 第六部分：现场答疑和交流 Part 6 Consultion and intercommunion   N* z  Z2 U$ s0 J1 F2 i EMC培训课件.part1.rar (5 MB, 下载次数: 104) 2020-3-31 08:21 上传 点击文件名下载附件 下载积分: 威望 -5 & \1 b& D* |# ^ EMC培训课件.part2.rar (5 MB, 下载次数: 76) 2020-3-31 08:21 上传 点击文件名下载附件 下载积分: 威望 -5 2 h" P1 K* t" }1 H* t5 F' I' X 游客，如果您要查看本帖隐藏内容请回复 2 t. L9 [! h8 x6 ]7 l% d1 c

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