TA的每日心情 | 开心
2024-2-21 15:59 |
|---|
签到天数: 313 天 [LV.8]以坛为家I
|
EDA365欢迎您登录！
您需要 登录 才可以下载或查看，没有帐号？注册
x
第一部分：电磁兼容基础7 w2 T6 y9 U* ~# J
Part 1 EMC basic knowledge8 K% S E8 F$ M/ b; A) |
1．电磁兼容概述
; ]! L: b, l5 _- N) h! c! p- N+ [1. Overview of EMC7 Z! p8 G% X! b: l$ t
1.1 电磁兼容的定义/ C Q4 C2 o& |% J& s
1.1 Definition of EMC
8 L, L5 d8 ^7 N* x1 s8 w3 U1.2 电磁兼容的研究领域( Y4 C3 u4 l5 R
1.2 Research area of EMC
. ?; t; Q, j; ^6 F* W( j1.3 实施电磁兼容的目的( M( c. y# s8 L, k
1.3 Purpose of conducting EMC
7 g3 G# @- E8 ~) m3 o2．电磁兼容发展动态
; M+ K- Z" ^! T5 ]& j5 _2. Dynamic state of EMC development' O7 i: k* Z4 F1 n
2.1 国内外电磁兼容发展动态: ^7 F+ y6 n7 h Y
2.1 Domestic and abroad EMC development
2 q* x( W5 R4 I& g2.2 世界主要国家、地区的电磁兼容管理情况( }5 g3 Y; ^8 F9 |6 B2 t
2.2 State of EMC management of mAIn countries and areas4 t3 r! F( J& {, U8 ^! ^
2.3 国内EMC的发展与3C认证的EMC要求* t: g1 b4 ?2 G9 I9 r+ R- D
2.3 EMC development in China and EMC requirement for CCC
9 d9 }% T y. M4 l- z. V2 M4 {3．电磁兼容理论基础
0 p* ?& C8 P2 I, D7 B! G8 h3. Theoretical principle of EMC
; y% Z- a5 j, C3.1 基本名词术语
4 ~' t$ X- ?0 K8 Y3.1 Vocabulary of terms
) @% [; V8 E, C" p$ W5 b3.2 电磁兼容测试中常用单位
3 o% l# _0 b$ ]/ a g2 q3.2 Staple units in EMC tests
' q* y. L2 y3 i( W9 d1 @5 N( C) d3.3 电磁干扰形成的三要素
- F% ]2 V! _3 f( W3.3 Three elements of forming EMC
* e9 K5 l$ A( c+ H2 ?0 f( Y, O3.4 电磁骚扰源的特性
$ Q* J _# l$ g, [" M+ Z3.4 Speciality of electromagnetic disturbance source- x+ q0 s1 M: e8 B; ^1 ]6 G" o! Y
3.5 电磁骚扰传播特性8 o6 ]0 E' ]* G8 b4 M
3.5 Spreading speciality of electromagnetic disturbance C. B3 f5 N6 V ?5 O/ W
4．电磁兼容标准及其认证2 I4 ~7 u- s4 v$ u, h
4. EMC standards and certification1 _6 G- F$ b' V, o1 \) C) u
4.1 电磁兼容标准及组织
" w! R9 ^. C6 h# [' o6 D+ K9 _4.1 EMC standards and organization
; d7 ]4 z$ n' w0 N- C4 w N4.2 世界主要国家、地区EMC质量管理简介" `+ Q. Y U5 q7 {3 | q
4.2 EMC quality management of main countries and areas
4 N% |# q; K0 s5 _8 [) m* P2 K! x4.3 我国电磁兼容的质量管理及认证（含3C认证）
! G' S/ J. p% P! C2 ~8 x* Q0 Q, m4.3 EMC quality management and certification in China (including CCC); M5 }) v, |" R w1 U% S8 B" t1 Y
第二部分：电磁兼容测试
4 v0 g# r y _- N" RPart 2 EMC tests
" g$ b3 G* u: U- f; R! H2 K( _1 电磁兼容主要测试场地" y8 h9 h) n J7 s5 e" @ B. P0 j
1 Main test sites of EMC
1 {" _# \/ ]" \3 t% ^4 o2 电磁骚扰测量的主要检测仪器和设备0 u1 G& p0 `/ X1 x- f1 V l) y
2 Main instruments and equipments of EMI9 p0 ?; a# ^1 o# ]
3 电磁抗扰度测量的主要检测仪器和设备; Q* M* |. p' J' d& {! l
3 Main instruments and equipments of EMS
! q; O* L2 \" X; G4 ^+ {$ C. B4 电磁骚扰测试项目及方法$ J7 r' h9 t& m' ?7 O; h
4 Test items and methods of EMI$ p( `) c- d! }6 `* i, J, H+ V0 c
5 电磁抗扰度测试项目及方法- y2 @0 L. o6 h9 j y- e5 E4 I
5 Test items and methods of EMI
& x- P1 M9 z0 Q( E' l& H9 Q第三部分：如何顺利通过电磁兼容试验) L" @" m! ^, J& j% _6 K# y2 S
Part 3 How to pass EMC tests favorably: g% @' [( d7 Z
1．概述
) M9 L0 R8 A- h' ?1 P1 M; _1. Overview5 K1 Z( n6 c2 |
1.1 什么时候需要电磁兼容整改及对策( K* L B6 w3 L1 c
1.1 When are EMC countermeasures needed?1 y% @& J% B; x% G( f! R
1.2 常见的电磁兼容整改措施
B' `7 m% \5 i% j2 }! u- ~1.2 Staple EMC corrective actions4 e7 g* G+ d0 k4 Y
2．电磁骚扰发射测试常见问题对策及整改措施
0 |3 ?' J U2 }0 q0 E2. Staple problems and corrective actions in EMI tests# ?/ g; V1 Y! H- k
2.1 电子、电气产品内的主要电磁骚扰源6 r$ ]# d6 u, d I7 Z
2.1 Main EMI source in electronic and electric products
3 r G1 [- ]2 d$ a, e4 U/ Y; R" L6 s2.2 骚扰源定位% x0 J7 g$ P6 a: e2 ?: M# R i+ j
2.2 EMI source localization3 B0 ~/ _- k' s
2.3 电子、电气产品连续传导发射超标问题及对策
- z6 @( x) r6 }& e2 q2.3 Continuous conducted emissions tests fail and countermeasures
3 C8 ]( d$ C$ u6 F+ I, z2.4电子、电气产品断续传导发射超标问题及对策
; _' w$ r: z0 h5 \: f1 Y3 h2.4 Discontinuous conducted emissions tests fail and countermeasures3 i+ ^/ v) r+ ~7 P U
2.5 电子、电气产品辐射骚扰超标问题及对策5 o `: d6 v& o
2.5 Radiation emissions tests fail and countermeasures2 V/ K ?4 j- A( E
2.6 骚扰功率干扰的产生和对策( n |5 r) t' d& O
2.6 Disturbance power tests fail and countermeasures
4 M. y( E# _' a* h. M3．谐波电流测试常见问题对策及整改措施
9 }, I" j$ ~: j9 q3. Staple problems and corrective actions in harmonic current tests
$ R4 L+ ~5 l% k$ s# g0 M3.1测量标准介绍" X g3 i5 l# q+ N
3.1 Introduction of standards
4 t/ R5 c, B3 G3.2 谐波电流发射的基本对策- D) k/ R0 O7 O; F7 @4 {7 d
3.2 Basic countermeasures for hARMonic current
& q) Q1 _8 I3 }7 L( ^* C. H( G3.3 低频谐波电流抑制滤波解决方案$ E# Z& E2 C2 E0 z B0 o Y$ l
3.3 Solutions of restraining low-frequency harmonic current by filtering4 [9 Z1 B2 `" e
3.4 主动PFC解决方案8 Q1 _% }& t+ I6 m
3.4 Active PFC solutions
) A: d0 q8 g' I3.5 谐波问题的其它对策
" K, @! ~" B0 [7 t$ N1 Q3.5 Other countermeasures for harmonic current
4 h& H4 u0 u# t/ c o8 k4．瞬态脉冲抗扰度测试常见问题对策及整改措施
8 ]8 \+ z! j" n& r0 z4. Staple problems and corrective actions in transient pulse tests! Z' I7 f) g! T1 j: D
4.1 综述
3 z2 f0 g7 H' V! y) i5 g1 ?4.1 Overview
! y, S1 J3 f" D7 {) S4.2 静电放电抗扰度测试常见问题对策及整改措施
+ _) p4 }$ O* Q+ P" e: A4.2 Staple problems and corrective actions in ESD tests
# b! |8 R+ z7 F- t3 J* G9 G0 n4.3 电快速瞬变脉冲群抗扰度测试常见问题对策及整改措施% E1 W/ a) O5 Y( b9 z
4.3 Staple problems and corrective actions in EFT tests
! F8 ~# s) u. H2 s) V" u4.4 浪涌冲击抗扰度测试常见问题对策及整改措施
% r, e6 ~. b6 g6 h0 @5 B4.4 Staple problems and corrective actions in surge tests m. A/ x3 B& w2 G9 h4 {0 r- B/ t8 V* S
5．工频（低频）场电磁干扰、抗扰及防护5 d+ t7 t: g) r9 E% O' f( o
5. EMI and EMS of power frequency(low Frequency)0 P" K7 s! v6 r# @7 v" z z" }
5.1 工频电磁辐射的危害
+ z9 t" C( w$ {* g. q( \: |3 V/ e5.1 Harm of electromagnetic radiation: i |. J. x: B9 m2 V7 Z
5.2 用电设备与工频（低频）场电磁干扰* j1 G/ o8 |4 q& r: d1 F2 P# q5 c; o
5.2 Utilization equipments and power frequency(low Frequency)electromagnetic disturbance3 K8 |, h/ C( @
5.3 用电设备的低频电磁发射及对策( V. E$ U* t( V5 g# e
5.3 Low-frequency electromagnetic radiation and countermeasures of utilization equipment! P, u( j7 u( U4 ~/ m6 J( |
5.4用电设备的工频抗扰度问题及对策& S$ ]0 b4 d2 g x7 D
5.4 power frequency immunity of utilization equipment
! o7 }& @' r {0 Y6 `& O9 A第四部分：滤波电路及开关电源的电磁兼容设计
5 F* \6 d% q {4 |. x4 b+ IPart 4 Filter circuit and EMC designation of switching power supply
& H# S2 }) @7 {& {8 S/ f1．滤波电路设计
: ?- J8 i$ M/ [5 ^1. Designation of filter circuit
8 g! B6 I6 M. y j! j" J1.1 滤波器的分类及特性5 Z/ B o5 J8 ]5 X* D- `7 K
1.1 classification and speciality of filters
! b1 I# ^7 T/ T/ n% C1.2 滤波电路的设计
) T) s2 V. O. v1.2 Designation of filter circuit
8 `3 r# w8 c* X8 B1.3 滤波器的选择、安装和使用
" n0 b1 _' Z+ b* ?7 |/ A4 G# Q* ?1.3 Selection, installation and use of filters
; q3 N0 h$ x' |' H2 y6 U0 ^9 C2．开关电源的电磁兼容设计4 [2 I, S8 N/ U
2. EMC designation of switching power supply! h$ o, Z% K! v( {4 v+ F
2.1 开关电源工作原理及电磁骚扰来源4 W- ]( i6 C0 U( Z+ O5 T7 V: u
2.1 Operating principle and EMI source of switching power supply# z, W3 }9 w$ n( M
2.2 电磁兼容标准对开关电源的要求6 h8 G: _7 M- Y/ U! W& o
2.2 Requirements for switching power supply in EMC standards
; M/ D: X0 X+ t Y$ d! [2.3开关电源电磁骚扰的抑制措施* X& @1 A0 { p0 z# l- V% Q
2.3 EMI suppression of switching power supply
6 o: Z3 p' l% I% c; P8 j* t. I第五部分：AV产品3C认证EMC检测问题与对策. s% C) I0 g6 ?7 ~+ u
Part 5 Problems and countermeasures in CCC tests for AV products
+ ^$ S. L4 q7 Q7 \0 U) T% N* n% a9 s1．关于3C认证
4 q, _, b& U+ F5 R/ Y1. About CCC
% o) j% O, D$ ^ M7 e- A6 _2．AV认证检测中常见电磁兼容问题与对策 V4 r O9 u) s5 R: j7 r
2. Staple EMC problems and countermeasures of AV product/ @6 F1 ?2 ?1 } {% f2 R
3．IT认证检测中常见电磁兼容问题与对策
' p+ s, @. n5 x+ Z% Z3. Staple EMC problems and countermeasures of IT product- J9 b5 k6 N( D) n
4．影响检测进度的非技术问题* q- W/ e& J- O3 t( N( j
4. Nontechnical problems which affect test tempi
4 x0 B3 ^8 ~5 C9 e9 D第六部分：现场答疑和交流
" C; _2 W1 f7 g% T4 [Part 6 Consultion and intercommunion% T3 m( U2 n4 z/ F, W' F/ _
EMC培训课件.part1.rar
(5 MB, 下载次数: 104)
8 _& K4 }' R. e3 a+ ]( y) D
EMC培训课件.part2.rar
(5 MB, 下载次数: 76)
) U% B- [$ s9 i4 s9 J T+ A+ W& e1 Z- c2 Y
/ Y8 k3 w% H- a- H |
/ n" L5 m* [6 e _) ] ^: |
|
|
/1 
发表于 2020-3-31 08:22
收藏
淘帖
支持！
反对！
发表于 2021-11-4 15:41
