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 - Z- ?: }) x; o) Z- l3 ?! |3 k; o* OPart 1 EMC basic knowledge 1．电磁兼容概述 1. Overview of EMC . {+ A: J0 c! c1.1 电磁兼容的定义 1.1 Definition of EMC " U' K. G: A) b5 ^0 u2 Q- _1.2 电磁兼容的研究领域 " d$ U1 ?7 C1 A3 ^5 O* i# o* R. S5 Q1.2 Research area of EMC 6 ^" z6 @* N2 d/ X! u, d( m" o$ ?) {1.3 实施电磁兼容的目的 1.3 Purpose of conducting EMC 0 k( R8 U1 k# g2．电磁兼容发展动态 : r9 ]$ n( J3 m; G6 \: X) g2. Dynamic state of EMC development 2.1 国内外电磁兼容发展动态 5 W4 K# k) P' i) @. U2.1 Domestic and abroad EMC development 2.2 世界主要国家、地区的电磁兼容管理情况 1 e4 ~, @% [* N+ M) W- J2.2 State of EMC management of mAIn countries and areas $ R' i5 |9 G8 D* B! n2 _: U2.3 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 2 _- A* ]0 w( F& T0 _3．电磁兼容理论基础 3. Theoretical principle of EMC ' s: l. X! P3 R3 x3.1 基本名词术语 5 B9 w# N- H) u8 s* x" }" V) I3.1 Vocabulary of terms . J/ v: g" W0 V# P3.2 电磁兼容测试中常用单位 3.2 Staple units in EMC tests & C% U' i2 P$ S& ?. r0 J* k3.3 电磁干扰形成的三要素 3.3 Three elements of forming EMC * G0 A' a3 x" A) q& F( d$ J3.4 电磁骚扰源的特性 6 M' q+ \9 l" s3.4 Speciality of electromagnetic disturbance source 3.5 电磁骚扰传播特性 3.5 Spreading speciality of electromagnetic disturbance ) K# V5 S# x2 `/ M2 t4．电磁兼容标准及其认证 4. EMC standards and certification 4.1 电磁兼容标准及组织 4.1 EMC standards and organization $ ]9 s8 `1 I! A3 y* A, H4.2 世界主要国家、地区EMC质量管理简介 0 l% k7 S% M7 l9 h; u4.2 EMC quality management of main countries and areas 2 x, K9 `& x: `  h* r4.3 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) 第二部分：电磁兼容测试 . N4 N3 s; N  o* oPart 2 EMC tests 1 电磁兼容主要测试场地 1 Main test sites of EMC % U  d( J* C* N3 H; O$ d" `. _2 电磁骚扰测量的主要检测仪器和设备 7 R7 |$ u8 W- |! Y6 s% ]2 Main instruments and equipments of EMI & N1 r: V" T) i% o4 F7 g+ M3 @2 b3 电磁抗扰度测量的主要检测仪器和设备 4 `, C  q8 V. w4 v3 Main instruments and equipments of EMS 4 电磁骚扰测试项目及方法 4 Test items and methods of EMI 5 电磁抗扰度测试项目及方法 , \% T4 r/ ?: k, @5 Test items and methods of EMI 第三部分：如何顺利通过电磁兼容试验 ' C, K9 R1 T; }Part 3 How to pass EMC tests favorably " S. D! h" l9 t; E) B% m) o9 I1．概述   U% r3 ]6 Q( P4 V* e! B9 i$ ]1. Overview % X( a& z- F: P* ], G1.1 什么时候需要电磁兼容整改及对策 1.1 When are EMC countermeasures needed? / b0 a3 M  s* C0 p3 g% O: d- Q1.2 常见的电磁兼容整改措施 1.2 Staple EMC corrective actions : b; J- W3 m  j1 C; H1 y1 S+ A2．电磁骚扰发射测试常见问题对策及整改措施 2. Staple problems and corrective actions in EMI tests 2.1 电子、电气产品内的主要电磁骚扰源 + N8 p6 m- @9 r& X( V2.1 Main EMI source in  electronic and electric products 6 l# c. B6 S3 W& h2.2 骚扰源定位 2.2 EMI source localization 1 f5 B8 k0 \3 v* ?2.3 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 " }$ F! @) B- n3 ~3 D- a2 b2.4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 % E+ v8 n4 r: k8 V# K2.5 电子、电气产品辐射骚扰超标问题及对策 - v, c. `) T, @+ y. Z6 J2.5 Radiation emissions tests fail and countermeasures : v' ^* z! Y3 c2.6 骚扰功率干扰的产生和对策 . o/ X4 U+ G, @! c/ V* x, U& ?2.6 Disturbance power tests fail and countermeasures ' F6 X: F" z) M- z( s& T3．谐波电流测试常见问题对策及整改措施 3. Staple problems and corrective actions in harmonic current tests 7 M8 X3 @; `4 h6 b9 O/ e3.1测量标准介绍 2 j- M# R* _- w5 Z/ ]8 X3.1 Introduction of standards 3.2 谐波电流发射的基本对策 3.2 Basic countermeasures for hARMonic current 4 u" a. q& k7 T/ e# r3.3 低频谐波电流抑制滤波解决方案 . k/ E4 G: r; d3.3 Solutions of restraining low-frequency harmonic current by filtering / ?+ N& P3 V9 Q1 S4 C3.4 主动PFC解决方案 3.4 Active PFC solutions 3 S/ a* @  o, {# d6 l& F/ p3.5 谐波问题的其它对策 3.5 Other countermeasures for harmonic current 6 `" Y5 ~/ R) J* q4．瞬态脉冲抗扰度测试常见问题对策及整改措施 ; H: s5 [& s) l6 S1 ]! t$ u; t+ o4. Staple problems and corrective actions in transient pulse tests 4.1 综述 0 p6 z- a* R  c4.1 Overview 0 n8 ]# T7 G/ `, G/ O3 A4.2 静电放电抗扰度测试常见问题对策及整改措施 / e7 z; Q, K6 o" }! T4.2 Staple problems and corrective actions in ESD tests % |, P  T/ m- D5 }1 Y4.3 电快速瞬变脉冲群抗扰度测试常见问题对策及整改措施 / H. [7 w1 y- d3 E4 e7 X$ X5 @, `- _' c4.3 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 " C/ m; q7 u$ z8 v% P2 N  r4.4 Staple problems and corrective actions in surge tests 5．工频（低频）场电磁干扰、抗扰及防护 5. EMI and EMS of power frequency(low Frequency) 2 o; x2 v8 ^# f7 \7 {5.1 工频电磁辐射的危害 5.1 Harm of electromagnetic radiation 5.2 用电设备与工频（低频）场电磁干扰 9 P3 l5 T% [4 k3 o, k5.2 Utilization equipments and power frequency(low Frequency)electromagnetic disturbance ' _( ]- s- V5 }' E5.3 用电设备的低频电磁发射及对策 : H, [! h: {5 e: v& i0 c; ?  `3 F5.3 Low-frequency electromagnetic radiation and countermeasures of utilization equipment # d* d1 ~( }: p& y5 N! z5.4用电设备的工频抗扰度问题及对策 5.4 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 Part 4 Filter circuit and EMC designation of switching power supply 1．滤波电路设计 % i0 S! I0 F8 W. |9 O; s) ~1. Designation of filter circuit / L4 ?0 `) B5 t1.1 滤波器的分类及特性 ) T% v# ~9 R% }% A8 m- D1 C# B1.1 classification and speciality of filters ; ?5 C6 A$ o0 \$ T1.2 滤波电路的设计 / O& ~$ H& c( F5 Q7 `9 B/ ]! |' |$ S- q' f1.2 Designation of filter circuit ! ~2 q5 g0 w/ J& D2 \1 k# A1.3 滤波器的选择、安装和使用 - ^9 w$ J' P7 h. W1.3 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 / ^9 D9 }/ _3 n9 v2.1 开关电源工作原理及电磁骚扰来源 2.1 Operating principle and EMI source of switching power supply 9 H5 n1 H1 o" N+ q7 R* p2.2 电磁兼容标准对开关电源的要求 2.2 Requirements for switching power supply in EMC standards 2.3开关电源电磁骚扰的抑制措施 3 w! G1 b3 Z5 g& Z! A- R2.3 EMI suppression of switching power supply 1 {7 g/ W( V3 w/ y4 ]第五部分：AV产品3C认证EMC检测问题与对策 Part 5 Problems and countermeasures in CCC tests for AV products 1．关于3C认证 1. About CCC ! L1 ], q" H/ U# P( q) A2 C0 A- H( _8 n2．AV认证检测中常见电磁兼容问题与对策 " h8 p( M1 S! Y' B2. Staple EMC problems and countermeasures of AV product 3．IT认证检测中常见电磁兼容问题与对策 ) g$ z) o" I  G- G% r$ h3. Staple EMC problems and countermeasures of IT product 6 W6 o: }% w  s  s4．影响检测进度的非技术问题 4. Nontechnical problems which affect test tempi $ B: M2 y6 I8 S5 I. t, f第六部分：现场答疑和交流 Part 6 Consultion and intercommunion 2 Z8 H- ^1 m- k 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 h3 p- |2 V; m+ J 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 7 _) m- t+ P2 P2 e- `( _. ~7 o7 G 游客，如果您要查看本帖隐藏内容请回复   _+ j1 T7 ^2 h' d 8 h2 K( N, r! y! E7 t& s. y+ t

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