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第一部分:电磁兼容基础
3 o9 u" L* j1 ?/ M! @% f0 S' lPart 1 EMC basic knowledge; @5 {- ~5 q- W* Q- Y9 p; u& J
1.电磁兼容概述
% o/ u: v$ t W- k% p1. Overview of EMC) c' ]! }* m6 ]1 ?! d4 g
1.1 电磁兼容的定义
5 F/ K+ Q+ I) c: ?/ g2 X1.1 Definition of EMC: E- @7 y! w' B( C5 }1 }6 S. p- L B
1.2 电磁兼容的研究领域
" Y2 I) Y" x9 r6 Y" S0 o1.2 Research area of EMC
& U/ b% N/ t* U; \3 g9 E1.3 实施电磁兼容的目的
1 e! p; E; O6 z. `- j0 P1.3 Purpose of conducting EMC) o4 R+ A; p: c/ A
2.电磁兼容发展动态- |+ J/ t2 b& e/ b
2. Dynamic state of EMC development1 C" @2 J4 |' S: @1 k
2.1 国内外电磁兼容发展动态
4 z9 c* H9 {$ J7 S8 C: J! r2.1 Domestic and abroad EMC development
9 M8 `: n8 \ b2 w2.2 世界主要国家、地区的电磁兼容管理情况7 V- A2 H! K& @7 k! V& }0 `) ?
2.2 State of EMC management of mAIn countries and areas0 s! T% F) c6 s; {" m
2.3 国内EMC的发展与3C认证的EMC要求- ?8 T7 n, r- J0 O/ O% D4 ]
2.3 EMC development in China and EMC requirement for CCC- r( x; | O+ F) ]( @
3.电磁兼容理论基础
5 S" |" C1 L7 Z; C, t* F3. Theoretical principle of EMC1 @$ q+ e3 ~' l) U& f5 d. Z
3.1 基本名词术语+ W C9 y' \+ Y; m
3.1 Vocabulary of terms7 r1 L/ S5 C* s' o0 o7 ]: K @
3.2 电磁兼容测试中常用单位2 e8 [6 G2 o( J) B& e0 T' g0 M9 ^1 y
3.2 Staple units in EMC tests
* F. p* S3 |. H* K3.3 电磁干扰形成的三要素8 ~1 Y4 p9 {, a9 k8 z8 C
3.3 Three elements of forming EMC
; v0 O s8 I' s' }3.4 电磁骚扰源的特性
4 V) c, p2 s8 ^; u X- P3.4 Speciality of electromagnetic disturbance source
6 H/ U, @. X" p" Q8 e3.5 电磁骚扰传播特性 |) \, x8 n2 S+ o/ ~% M- O, t, O" }
3.5 Spreading speciality of electromagnetic disturbance
5 B) ?9 G" d h1 u/ w4.电磁兼容标准及其认证4 n h* A7 h: S! r
4. EMC standards and certification& n0 C/ E4 P6 j* [: z+ c1 a
4.1 电磁兼容标准及组织
6 Z' z6 s: O' e2 k. ^ b4.1 EMC standards and organization5 |" y& [- c$ \1 D/ O
4.2 世界主要国家、地区EMC质量管理简介0 `0 Z. B6 b; R) G& A
4.2 EMC quality management of main countries and areas! _9 p: b# Z) `
4.3 我国电磁兼容的质量管理及认证(含3C认证)9 u* U6 O7 G' h0 f4 w& ]: J( t
4.3 EMC quality management and certification in China (including CCC)2 A8 p- l$ H: w7 |/ B2 Z, V4 h
第二部分:电磁兼容测试
4 [& `8 V% Q+ c. c9 g' r$ nPart 2 EMC tests- |- m4 n0 U4 s9 }
1 电磁兼容主要测试场地! ?1 ?/ T- W! W
1 Main test sites of EMC
1 ]/ s7 Q+ Z- m/ n% F2 p: z6 ^ ~2 电磁骚扰测量的主要检测仪器和设备
- T3 ~- s' |9 k# ^& U/ g0 y2 Main instruments and equipments of EMI
9 H# q- i# Q8 k& ^9 v) D5 ^" s, ?3 电磁抗扰度测量的主要检测仪器和设备
" F) M8 ~4 H& b0 [7 c, {3 Main instruments and equipments of EMS
0 n i8 p: o% J; o- G) @1 W0 ?. x4 电磁骚扰测试项目及方法0 |( \7 x& X m
4 Test items and methods of EMI
, B9 y! y" w( U2 W4 d, p5 电磁抗扰度测试项目及方法
: }" s$ E2 d6 i+ m3 C! W& R5 Test items and methods of EMI
( `6 J! k- S0 J! B% `, F: B7 }0 t第三部分:如何顺利通过电磁兼容试验6 S0 ?. S$ l% V; x4 }; Y
Part 3 How to pass EMC tests favorably
7 ]* _+ S! j* J$ x2 L1.概述
) G( m0 J5 w2 o5 C R7 _( s0 B1. Overview/ t( O# O( [, D" @
1.1 什么时候需要电磁兼容整改及对策7 z) D+ T6 G/ O' @2 B( h
1.1 When are EMC countermeasures needed?) O3 L) _! Q* \/ a
1.2 常见的电磁兼容整改措施3 e, g- L1 s" r% s/ k2 s& G
1.2 Staple EMC corrective actions- }, |0 s8 T; Q* Y/ I
2.电磁骚扰发射测试常见问题对策及整改措施1 a. J4 q( e. ^+ _, _9 V4 P% V+ G
2. Staple problems and corrective actions in EMI tests
4 e \ L5 W. s6 w1 K9 I* Q2.1 电子、电气产品内的主要电磁骚扰源- A9 {6 R, P* {4 G. Z% {3 O
2.1 Main EMI source in electronic and electric products5 J7 l9 ]; R Q: r. n
2.2 骚扰源定位
3 Z8 O. `3 Y) l0 S5 w* m1 V2.2 EMI source localization
+ j( x9 v( f" K5 w8 b2.3 电子、电气产品连续传导发射超标问题及对策
5 y" h7 {- `( }& w2 M2.3 Continuous conducted emissions tests fail and countermeasures
( I' N7 x. I/ e$ i) V$ W2.4电子、电气产品断续传导发射超标问题及对策5 @, M7 K% N( B( Z, u
2.4 Discontinuous conducted emissions tests fail and countermeasures f5 q& O- j, P# E3 H5 f$ ?2 X& K
2.5 电子、电气产品辐射骚扰超标问题及对策! s: @5 d9 }: |9 I
2.5 Radiation emissions tests fail and countermeasures8 E% W5 S7 ?/ B
2.6 骚扰功率干扰的产生和对策, ^: H1 @5 O" D, O! i: i" I
2.6 Disturbance power tests fail and countermeasures
$ T7 P( I3 u# V! D3.谐波电流测试常见问题对策及整改措施- y3 u' q8 ?% s$ H+ M* w
3. Staple problems and corrective actions in harmonic current tests
( |* l( F g) I, r$ \( W7 T" P3.1测量标准介绍; z. a7 n. Y1 z$ n U- S0 P& f
3.1 Introduction of standards
9 b2 F2 k$ Y9 O e3.2 谐波电流发射的基本对策; B* J; @4 Y N4 t& Y6 ^9 I2 q# c
3.2 Basic countermeasures for hARMonic current
0 G! Z' X. L5 E7 O1 ?3.3 低频谐波电流抑制滤波解决方案 G7 ?3 s' R) \1 K% ?1 @) T
3.3 Solutions of restraining low-frequency harmonic current by filtering
& p8 Z" R: K9 O) n* A3.4 主动PFC解决方案6 {) ^5 q* ~0 q) N4 l
3.4 Active PFC solutions) h1 f1 t; T$ a# L) W$ d
3.5 谐波问题的其它对策
8 k! k' R0 W+ t/ A" t3.5 Other countermeasures for harmonic current
* N6 _; u( z9 I& U5 W4.瞬态脉冲抗扰度测试常见问题对策及整改措施
. f! v8 { l6 q! R4. Staple problems and corrective actions in transient pulse tests2 s. h- k7 w6 E& N# t4 H6 n& S
4.1 综述 Y) a# g3 j$ Q& j" y" P n
4.1 Overview
- l3 {% c0 v* ]0 f' t4.2 静电放电抗扰度测试常见问题对策及整改措施
5 C% h/ @2 [1 V" ]! M* }, l. a4.2 Staple problems and corrective actions in ESD tests' G0 P: S4 y! Q
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
3 v, u0 g$ Z# U w' R4 E4.3 Staple problems and corrective actions in EFT tests! d2 y9 `; S0 F' Q) K' `
4.4 浪涌冲击抗扰度测试常见问题对策及整改措施3 O. o8 {& B! C& `
4.4 Staple problems and corrective actions in surge tests& o; H& J3 e( x/ _. v& d d0 R
5.工频(低频)场电磁干扰、抗扰及防护8 V% k$ n& w. Q! M7 @
5. EMI and EMS of power frequency(low Frequency)
; v. ?) o% q3 ]( @0 V5.1 工频电磁辐射的危害
- i1 ]/ a) A C4 p5.1 Harm of electromagnetic radiation
# U! O- X0 ^5 o& L0 R7 m/ X5.2 用电设备与工频(低频)场电磁干扰: Q4 q* \4 f% f% o+ ^7 B
5.2 Utilization equipments and power frequency(low Frequency)electromagnetic disturbance
0 ~# H8 E) _7 o8 E" s8 Z5.3 用电设备的低频电磁发射及对策
- @1 A8 |3 @' s N* I \$ `5.3 Low-frequency electromagnetic radiation and countermeasures of utilization equipment, E" M+ k6 y1 i7 R4 y: R" r
5.4用电设备的工频抗扰度问题及对策
; l& E3 q# p" O# B& B6 m8 O {5.4 power frequency immunity of utilization equipment1 ?, f' [( h( T H
第四部分:滤波电路及开关电源的电磁兼容设计
2 n* e" m0 E* U9 `/ dPart 4 Filter circuit and EMC designation of switching power supply
, L# {% T6 `! @7 b+ U( J- t V% |1.滤波电路设计
9 B+ }: U* ^' h1. Designation of filter circuit
! N* V" j0 b9 v& K1 ~: H1.1 滤波器的分类及特性8 I3 A( X) P8 r$ z+ |1 U
1.1 classification and speciality of filters
- i$ o Z8 P. Y0 R$ m d; b; A1.2 滤波电路的设计
) X. v1 G6 A* m w: K6 e2 d. ?1.2 Designation of filter circuit' a5 E% D1 |3 f4 u
1.3 滤波器的选择、安装和使用
9 b, e" J! B6 j4 A1.3 Selection, installation and use of filters
1 l0 W: O* G% D( q$ P2.开关电源的电磁兼容设计
: y. C; C1 ]1 p/ o6 J2. EMC designation of switching power supply/ F8 l! ]5 ]* r. Z l& ]
2.1 开关电源工作原理及电磁骚扰来源$ b9 ?5 ^" l7 K
2.1 Operating principle and EMI source of switching power supply
/ E) ^/ t( G0 A) B( l2.2 电磁兼容标准对开关电源的要求
/ s$ E4 D) I# d6 z3 Q! a1 c/ T3 V) w2.2 Requirements for switching power supply in EMC standards* x+ q) Q4 m; g: A* c) S( L+ k
2.3开关电源电磁骚扰的抑制措施: d: _2 d6 v: P
2.3 EMI suppression of switching power supply* o! h( r2 T. D: w: I2 ^ N
第五部分:AV产品3C认证EMC检测问题与对策
i2 n9 S( C) i# \ A5 ~. `, o* }Part 5 Problems and countermeasures in CCC tests for AV products" P; h( g4 \ s$ w2 P p. i
1.关于3C认证: L& R0 z% [( d6 X0 F. Z
1. About CCC0 K& |$ I/ g5 S: d8 X& i
2.AV认证检测中常见电磁兼容问题与对策
8 Q" c5 K& U5 Q2. Staple EMC problems and countermeasures of AV product& A% H* M0 a$ E% J5 c1 n7 _) ?
3.IT认证检测中常见电磁兼容问题与对策
$ ]/ U+ D* A9 p& x3 J! J/ K3. Staple EMC problems and countermeasures of IT product% h! u1 x5 r0 Y
4.影响检测进度的非技术问题
K, {* O1 _( g# }$ [' t4. Nontechnical problems which affect test tempi# v$ a" ] u1 u8 V3 T( Q
第六部分:现场答疑和交流: o* l8 E% j% y& K& ]
Part 6 Consultion and intercommunion5 C$ B7 w! d7 }$ }
EMC培训课件.part1.rar
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EMC培训课件.part2.rar
(5 MB, 下载次数: 76)
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