開(kāi)關(guān)電源可靠性設(shè)計(jì)與測(cè)試：安全·熱管理·電磁兼容

定　價(jià)：￥79.00

作　者：	周志敏，紀(jì)愛(ài)華著
出版社：	機(jī)械工業(yè)出版社
叢編項(xiàng)：	電源工程師研發(fā)筆記
標(biāo)　簽：	暫缺

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ISBN：	9787111654988	出版時(shí)間：	2020-08-01	包裝：	平裝
開(kāi)本：	16開(kāi)	頁(yè)數(shù)：		字?jǐn)?shù)：

內(nèi)容簡(jiǎn)介

　　本書(shū)結(jié)合國(guó)內(nèi)外開(kāi)關(guān)電源的應(yīng)用和發(fā)展現(xiàn)狀，以開(kāi)關(guān)電源可靠性設(shè)計(jì)為主線進(jìn)行編寫(xiě)，突出實(shí)用性，全面系統(tǒng)地闡述了開(kāi)關(guān)電源可靠性的新設(shè)計(jì)技術(shù)。全書(shū)共分為 6章，在簡(jiǎn)要介紹開(kāi)關(guān)電源可靠性的定義、指標(biāo)及設(shè)計(jì)原則的基礎(chǔ)上，系統(tǒng)地講述了開(kāi)關(guān)電源安全設(shè)計(jì)、開(kāi)關(guān)電源熱設(shè)計(jì)、開(kāi)關(guān)電源電路的電磁兼容性及設(shè)計(jì)、開(kāi)關(guān)電源 PCB電磁兼容設(shè)計(jì)、開(kāi)關(guān)電源可靠性測(cè)試等內(nèi)容。本書(shū)題材新穎實(shí)用，內(nèi)容豐富，深入淺出，具有很高的實(shí)用價(jià)值。本書(shū)可供電信、信息、航天、軍事及家電等領(lǐng)域從事開(kāi)關(guān)電源可靠性設(shè)計(jì)的工程技術(shù)人員閱讀，也可供高等院校、職業(yè)技術(shù)學(xué)院相關(guān)專業(yè)的師生閱讀參考。

作者簡(jiǎn)介

暫缺《開(kāi)關(guān)電源可靠性設(shè)計(jì)與測(cè)試：安全·熱管理·電磁兼容》作者簡(jiǎn)介

圖書(shū)目錄

前言
第1章概述········································································ 1
1.1　開(kāi)關(guān)電源可靠性 ··········································································
1 1.1.1　可靠性的定義及指標(biāo)····························································
1 1.1.2　影響開(kāi)關(guān)電源可靠性的因素 ··················································· 8
1.2　開(kāi)關(guān)電源可靠性設(shè)計(jì) ·································································· 12
1.2.1　開(kāi)關(guān)電源可靠性設(shè)計(jì)原則及方法 ··········································· 12
1.2.2　元器件降額使用································································ 17

第2章開(kāi)關(guān)電源安全設(shè)計(jì)···················································· 25
2.1　開(kāi)關(guān)電源安全距離及安全器件選擇················································· 25
2.1.1　安全距離與絕緣分類·························································· 25
2.1.2　開(kāi)關(guān)電源安全器件選擇······················································· 27
2.1.3　安規(guī)電容選擇··································································· 36
2.2　開(kāi)關(guān)電源輸入保護(hù)電路及濾波器···················································· 40
2.2.1　開(kāi)關(guān)電源輸入保護(hù)電路······················································· 40
2.2.2　開(kāi)關(guān)電源濾波器································································ 48
2.3　開(kāi)關(guān)電源吸收電路 ····································································· 52
2.3.1　吸收回路的作用及類型······················································· 52
2.3.2　開(kāi)關(guān)電源吸收電路設(shè)計(jì)······················································· 57

第3章開(kāi)關(guān)電源熱設(shè)計(jì)······················································ 65
3.1　開(kāi)關(guān)電源熱設(shè)計(jì)目的及原則 ························································· 65
3.1.1　開(kāi)關(guān)電源環(huán)境溫度及熱設(shè)計(jì)目的 ··········································· 65
3.1.2　開(kāi)關(guān)電源熱設(shè)計(jì)的原則······················································· 68
3.2　開(kāi)關(guān)電源轉(zhuǎn)換效率及熱設(shè)計(jì)層次···················································· 70
3.2.1　開(kāi)關(guān)電源轉(zhuǎn)換效率及溫度···················································· 70
3.2.2　熱設(shè)計(jì)層次及熱設(shè)計(jì)功耗（TDP）·········································· 73
3.3　開(kāi)關(guān)電源表面貼裝元器件熱設(shè)計(jì)及金屬芯 PCB ································· 76
3.3.1　開(kāi)關(guān)電源表面貼裝元器件熱設(shè)計(jì) ··········································· 76
3.3.2　金屬芯 PCB ····································································· 80
3.4　開(kāi)關(guān)電源 PCB熱設(shè)計(jì) ································································· 84
3.4.1　開(kāi)關(guān)電源 PCB熱量的來(lái)源及 PCB熱設(shè)計(jì)的要求 ······················· 84
3.4.2　開(kāi)關(guān)電源 PCB熱設(shè)計(jì)對(duì)元器件布局、布線的要求 ····················· 86
3.4.3　開(kāi)關(guān)電源 PCB熱設(shè)計(jì)的具體措施·········································· 90
3.5　開(kāi)關(guān)電源熱設(shè)計(jì)規(guī)則及散熱器設(shè)計(jì)要點(diǎn)··········································· 92
3.5.1　開(kāi)關(guān)電源熱設(shè)計(jì)規(guī)則及方法 ················································· 92
3.5.2　開(kāi)關(guān)電源散熱器設(shè)計(jì)要點(diǎn)···················································· 95

第4章　開(kāi)關(guān)電源電路的電磁兼容性及設(shè)計(jì) ····························· 105
4.1　開(kāi)關(guān)電源的電磁干擾及傳播方式··················································· 105
4.1.1　開(kāi)關(guān)電源中的電磁干擾源··················································· 105
4.1.2　開(kāi)關(guān)電源中電磁干擾分類及耦合通道 ···································· 113
4.2　開(kāi)關(guān)電源電磁干擾抑制技術(shù) ························································ 120
4.2.1　減小干擾源能量及抑制網(wǎng)側(cè)高次諧波電流 ······························ 120
4.2.2　抑制共模干擾及尖峰干擾技術(shù) ············································· 123
4.2.3　開(kāi)關(guān)電源接地技術(shù)···························································· 129
4.2.4　開(kāi)關(guān)電源調(diào)制頻率控制及無(wú)源補(bǔ)償技術(shù) ································· 132
4.3　開(kāi)關(guān)電源電路的電磁兼容及輸入 /輸出布線設(shè)計(jì)······························· 136
4.3.1　開(kāi)關(guān)電源電路的電磁兼容設(shè)計(jì) ············································· 136
4.3.2　開(kāi)關(guān)電源輸入 /輸出布線設(shè)計(jì)·············································· 140

第5章　開(kāi)關(guān)電源 PCB電磁兼容設(shè)計(jì) ···································· 148
5.1　開(kāi)關(guān)電源 PCB電磁干擾抑制措施及地線設(shè)計(jì)··································· 148
5.1.1　開(kāi)關(guān)電源 PCB電磁干擾及抑制措施······································ 148
5.1.2　開(kāi)關(guān)電源 PCB地線設(shè)計(jì)····················································· 150
5.2　開(kāi)關(guān)電源 PCB布局布線設(shè)計(jì) ······················································· 155
5.2.1　開(kāi)關(guān)電源 PCB布局設(shè)計(jì)····················································· 155
5.2.2　開(kāi)關(guān)電源 PCB布線設(shè)計(jì)····················································· 159
5.3　開(kāi)關(guān)電源 PCB電磁兼容設(shè)計(jì)要點(diǎn) ················································· 167
5.3.1　PCB中帶狀線、電線、電纜間的串音和電磁耦合 ····················· 167
5.3.2　開(kāi)關(guān)電源 PCB電流回路及電壓節(jié)點(diǎn)設(shè)計(jì)要點(diǎn) ·························· 172
5.3.3　開(kāi)關(guān)電源 PCB濾波電路布局及退耦電容配置要點(diǎn) ···················· 175

第6章　開(kāi)關(guān)電源可靠性測(cè)試 ··············································· 180
6.1　開(kāi)關(guān)電源電磁兼容性測(cè)試 ··························································· 180
6.1.1　電磁兼容測(cè)試技術(shù)···························································· 180
6.1.2　開(kāi)關(guān)電源電磁兼容測(cè)試電路及波形 ······································· 187
6.2　PCB質(zhì)量評(píng)價(jià)及可靠性試驗(yàn) ························································ 195
6.2.1　PCB質(zhì)量評(píng)價(jià) ································································· 195
6.2.2　PCB可靠性試驗(yàn) ······························································ 198
6.3　開(kāi)關(guān)電源技術(shù)安規(guī)及可靠性測(cè)試方法············································· 203
6.3.1　開(kāi)關(guān)電源安規(guī)測(cè)試方法······················································ 203
6.3.2　開(kāi)關(guān)電源可靠性測(cè)試方法··················································· 210
參考文獻(xiàn)······················································································· 226