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 # P+ \( j) y1 G6 ~Part 1 EMC basic knowledge $ r$ A6 ]% L$ {1．电磁兼容概述 1. Overview of EMC 1.1 电磁兼容的定义 1.1 Definition of EMC 1 p) n! m6 g9 c- @1.2 电磁兼容的研究领域 1.2 Research area of EMC 1.3 实施电磁兼容的目的 1.3 Purpose of conducting EMC & j2 q8 {; F* c0 }2．电磁兼容发展动态 1 a- U6 D/ ?0 U8 A6 j" @2. Dynamic state of EMC development 2.1 国内外电磁兼容发展动态 7 C6 a/ t8 h- }8 A9 ^2.1 Domestic and abroad EMC development 2.2 世界主要国家、地区的电磁兼容管理情况 2.2 State of EMC management of mAIn countries and areas * {6 k" U2 Q% n2.3 国内EMC的发展与3C认证的EMC要求 2.3 EMC development in China and EMC requirement for CCC 3．电磁兼容理论基础 3. Theoretical principle of EMC # Q4 _: ]% g) ^3.1 基本名词术语 3.1 Vocabulary of terms   n5 {3 v1 Y+ e3.2 电磁兼容测试中常用单位 . ]0 r+ C3 b# }% `3.2 Staple units in EMC tests % T$ [  S2 b- c1 _5 O2 n3 w3.3 电磁干扰形成的三要素 0 n% _3 r1 X2 d3 w+ p) J& x3.3 Three elements of forming EMC " X1 M, s: y1 U; l3.4 电磁骚扰源的特性 ( r% E/ P% D, t' G3.4 Speciality of electromagnetic disturbance source 3.5 电磁骚扰传播特性 - f( i' A5 K" d3.5 Spreading speciality of electromagnetic disturbance % ~0 [+ @* P! `7 Q3 G4．电磁兼容标准及其认证 4. EMC standards and certification 4 q5 A. h5 M1 \4.1 电磁兼容标准及组织 4.1 EMC standards and organization 1 n" Q5 L! L; C. g# r4.2 世界主要国家、地区EMC质量管理简介 4.2 EMC quality management of main countries and areas + y* v7 t& }' s7 I, d4.3 我国电磁兼容的质量管理及认证（含3C认证） + x. {5 N: X7 D2 s, }: W; \) u4.3 EMC quality management and certification in China (including CCC) 2 x9 V( s1 \8 V9 r7 S第二部分：电磁兼容测试 / F+ Q4 `0 G4 t) U. `6 f) zPart 2 EMC tests ! A& ?, p( L# ?/ g0 `8 J1 ?1 电磁兼容主要测试场地 0 n# e$ }; o# s4 @+ w5 |  n  i1 Main test sites of EMC ( d( H5 A/ Y5 E% m# I+ Y2 电磁骚扰测量的主要检测仪器和设备 2 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 8 {- Q  M; s% Q( i' f4 电磁骚扰测试项目及方法 9 |$ k, r+ ]" ^, _. l4 G4 Test items and methods of EMI 9 m0 \5 g1 |5 y. K+ Q# y7 _: i5 电磁抗扰度测试项目及方法 5 Test items and methods of EMI 9 Y) n) F: K! j第三部分：如何顺利通过电磁兼容试验 Part 3 How to pass EMC tests favorably 1．概述 - B3 ]6 W) v% T6 Q1. Overview 1.1 什么时候需要电磁兼容整改及对策   H4 w! n4 w5 T% ^- I: w1.1 When are EMC countermeasures needed? 1.2 常见的电磁兼容整改措施 $ q+ G3 C* ~$ X( C# J3 y1.2 Staple EMC corrective actions . J" \5 r/ {2 t  v, k+ n' w2 y  Q2．电磁骚扰发射测试常见问题对策及整改措施 4 l6 E, i2 ]  C1 r' q" p2 _2. Staple problems and corrective actions in EMI tests # W, V( J4 m# A+ F. Q$ l2.1 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 2.2 EMI source localization 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 8 |* V4 i( b5 {$ c2.4电子、电气产品断续传导发射超标问题及对策 ) E: C( g" d2 _$ @$ v$ y, Z2.4 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 1 E% \4 `5 {- v: w  R6 Q2.5 Radiation emissions tests fail and countermeasures 2.6 骚扰功率干扰的产生和对策 0 H8 Y( b  v/ B  F2.6 Disturbance power tests fail and countermeasures   q8 `% R! ]5 X6 ^+ i) e% F3．谐波电流测试常见问题对策及整改措施 % ~5 z) `' n1 i" V  ~" h3. Staple problems and corrective actions in harmonic current tests % F, t8 c9 M$ n" o: L3.1测量标准介绍 " N7 x$ Q. M4 h4 s3.1 Introduction of standards ' i, t9 ]2 Z+ X3 B! j2 E) ?1 i5 R3.2 谐波电流发射的基本对策 3.2 Basic countermeasures for hARMonic current 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 + O2 \5 b+ u! }6 j4 i. ^1 ]) U3.4 主动PFC解决方案 # x( r" ]' K4 z6 }3.4 Active PFC solutions 3.5 谐波问题的其它对策 3.5 Other countermeasures for harmonic current . k6 I8 G( ~0 L& `2 m4．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 4.1 综述 1 E, O$ O6 u* q6 n4.1 Overview 5 [7 L6 c) |$ W) J% W5 c9 `4.2 静电放电抗扰度测试常见问题对策及整改措施 " m0 x8 g, @9 j9 z& w4.2 Staple problems and corrective actions in ESD tests 7 g/ X; w. W1 T% @# L1 X- d4.3 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 7 i) e8 u  P% n! G3 a/ X$ _$ {4.4 Staple problems and corrective actions in surge tests 4 L* Z; F: W% b2 G+ C' f8 t5．工频（低频）场电磁干扰、抗扰及防护 2 z, J) ?6 ?3 H; ^8 a5. EMI and EMS of power frequency(low Frequency) 5.1 工频电磁辐射的危害 5.1 Harm of electromagnetic radiation / a0 D4 t9 b0 Q- O5.2 用电设备与工频（低频）场电磁干扰 5.2 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 * ^* g1 b3 @7 H6 X: q5.3 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 5.4 power frequency immunity of utilization equipment 9 K* }: d/ u5 ?) i7 |第四部分：滤波电路及开关电源的电磁兼容设计 ' v, q  v' Y8 s$ ZPart 4 Filter circuit and EMC designation of switching power supply # ~: [- B) ^) u) y1．滤波电路设计 1. Designation of filter circuit 1.1 滤波器的分类及特性 1.1 classification and speciality of filters 0 `1 H9 B& X: @4 R3 H& l8 _6 s& `1.2 滤波电路的设计 ! H' P* d4 H% K# h9 _# O1.2 Designation of filter circuit / j0 L3 L' o3 o7 W" K1.3 滤波器的选择、安装和使用 1.3 Selection, installation and use of filters 1 _, ~1 H' f# V& s7 D- f2．开关电源的电磁兼容设计 2. EMC designation of switching power supply 6 A7 W" \  O7 Q2.1 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 - e2 |7 h4 F. n2.2 电磁兼容标准对开关电源的要求 * D* Z0 [: o# }. T4 f2.2 Requirements for switching power supply in EMC standards ) I: o. e7 |* Y$ p' c6 @/ p3 {2.3开关电源电磁骚扰的抑制措施 1 R5 C$ K& V7 t  ]* H6 |: z2.3 EMI suppression of switching power supply 2 E4 P# }4 g! Z9 K8 ^2 ]# ]7 |% C: }第五部分：AV产品3C认证EMC检测问题与对策 $ ~! Q( \1 ^/ `* @Part 5 Problems and countermeasures in CCC tests for AV products 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 7 [0 ?$ E7 {' u( f5 q# J2 \8 v) S2. Staple EMC problems and countermeasures of AV product ; m6 M) p( B! o3 L% n3 R8 j# Q( |$ P3．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 5 v- ~& t: Y7 p4 O  l3 m4．影响检测进度的非技术问题 4. Nontechnical problems which affect test tempi ) o5 f) o/ K' H" m第六部分：现场答疑和交流 Part 6 Consultion and intercommunion : q1 n* e& k6 l- c7 R 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 $ K. D. O) J* N5 x  `. B' V 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 游客，如果您要查看本帖隐藏内容请回复 ' Y2 j* o# j; q* J, V

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