封面
声明
致谢
中文摘要
英文摘要
目录
图清单
表清单
1 绪论
1.1研究背景及意义(Background and Significance)
1.2国内外研究概况(Research Situation)
1.3本论文主要研究内容(Main Content of This Paper)
2 输出本质安全型两级变换器的拓扑选择与保护方式
2.1 本安电源分类(Classification of Intrinsically Safe Power Supply)
2.2 输出本质安全型开关电源的拓扑介绍(Topology Description of Output Intrinsically Safe Switching Power Supply)
2.3输出本质安全型开关电源的主要性能指标(Main Performance Requirements of Output Intrinsically Safe Switch Power Supply)
2.4 输出本质安全型开关电源的保护方式(Protection Modes of Output Intrinsically Safe Switch Power Supply)
2.5小结(Conclusion)
3 输出本安型两级变换器稳定性分析与参数设计
3.1 两级变换器的小信号模型和环路分析(Small-signal Model and Loop Analysis of Two-stage Converter )
3.2 两级变换器的稳定性分析(Stability Analysis of Two-stage Converter)
3.3设计指标与设计总框图(Design Index and Block Diagram of the Overall Design)
3.4 前级三电平反激变换器主电路和控制电路设计(Design of Main Circuit and Control Circuit of the First-stage Three-level Converter)
3.5 后级Buck变换器主电路设计(Design of Main Circuit of the Second-stage Buck Converter)
3.6 小结(Conclusion)
4 多路输出本质安全型两级变换器的保护电路设计与非爆炸评价
4.1 输出过压过流保护电路设计(Design of Protection Circuit)
4.2 爆炸性气体的放电引燃(Discharge and Ignition of Explosive Gas)
4.3 能量传输模式分析(Analysis of Energy Transmission Processes)
4.4 输出本质安全性能非爆炸评价(Non-explosive Evaluation of Output Intrinsically Safe Performance)
4.5 小结(Conclusion)
5 多路输出本安型开关电源的实验结果分析
5.1 多路输出本质安全型开关电源稳定性验证结果(Stability Validation Results of Output Intrinsically Safe Switching Power Supply with Multi-output)
5.2 多路输出本质安全型开关电源硬件平台测试结果(Testing Results of Experimental Platform of Output Intrinsically Safe Switching Power Supply with Multi-output)
5.3 输出本安型开关电源负载交叉调整率测试结果(Testing Results of Cross-regulation of Output Intrinsically Safe Switching Power Supply)
5.4输出本质安全型开关电源负载切换测试结果(Testing Results of Load Stepping of Output Intrinsically Safe Switching Power Supply)
5.5输出本质安全型开关电源输出保护测试结果(Testing Results of Output Protection of Output Intrinsically Safe Switching Power Supply)
5.6小结(Conclusion)
6 总结与展望
参考文献
附录 A
附录 B
作者简介
学位论文数据集