不可逆V-M双闭环直流调速系统设计PAGE\*MERGEFORMAT3不可逆V-M双闭环直流调速系统设计目录TOC\o"1-3"\h\z\uHYPERLINK\l"_Toc374003011"常用符号表PAGEREF_Toc374003011\h3HYPERLINK\l"_Toc374003012"摘要PAGEREF_Toc374003012\h3HYPERLINK\l"_Toc374003013"第1章系统设计任务PAGEREF_Toc374003013\h3HYPERLINK\l"_Toc374003014"1.1性能指标要求：PAGEREF_Toc374003014\h3HYPERLINK\l"_Toc374003015"1.2给定电机及系统参数PAGEREF_Toc374003015\h3HYPERLINK\l"_Toc374003016"1.3设计步骤及说明书要求PAGEREF_Toc374003016\h3HYPERLINK\l"_Toc374003017"第2章主电路选型和闭环系统PAGEREF_Toc374003017\h3HYPERLINK\l"_Toc374003018"2.1整体设计PAGEREF_Toc374003018\h3HYPERLINK\l"_Toc374003019"2.2主电路选型PAGEREF_Toc374003019\h3HYPERLINK\l"_Toc374003020"2.3双闭环直流调速系统的静特性PAGEREF_Toc374003020\h3HYPERLINK\l"_Toc374003021"2.4双闭环直流调速系统PAGEREF_Toc374003021\h3HYPERLINK\l"_Toc374003022"2.4.1双闭环调速系统电路原理图PAGEREF_Toc374003022\h3HYPERLINK\l"_Toc374003023"2.4.2双闭环直流调速系统的稳态结构图PAGEREF_Toc374003023\h3HYPERLINK\l"_Toc374003024"2.4.3双闭环直流调速系统数学模型PAGEREF_Toc374003024\h3HYPERLINK\l"_Toc374003025"第3章主电路元部件及参数计算PAGEREF_Toc374003025\h3HYPERLINK\l"_Toc374003026"3.1整流变压器容量计算PAGEREF_Toc374003026\h3HYPERLINK\l"_Toc374003027"3.1.1次级电压U2PAGEREF_Toc374003027\h3HYPERLINK\l"_Toc374003028"3.1.2次级电流I2和变压器容量SPAGEREF_Toc374003028\h3HYPERLINK\l"_Toc374003029"3.2晶闸管的电流及电压定额计算PAGEREF_Toc374003029\h3HYPERLINK\l"_Toc374003030"3.2.1晶闸管额定电压UTNPAGEREF_Toc374003030\h3HYPERLINK\l"_Toc374003031"3.2.2晶闸管额定电流INPAGEREF_Toc374003031\h3HYPERLINK\l"_Toc374003032"3.3平波电抗器电感量计算PAGEREF_Toc374003032\h3HYPERLINK\l"_Toc374003033"3.4保护电路的计算PAGEREF_Toc374003033\h3HYPERLINK\l"_Toc374003034"3.4.1过电压保护PAGEREF_Toc374003034\h3HYPERLINK\l"_Toc374003035"3.4.2过电流保护PAGEREF_Toc374003035\h3HYPERLINK\l"_Toc374003036"第4章驱动控制电路设计PAGEREF_Toc374003036\h3HYPERLINK\l"_Toc374003037"4.1晶闸管的触发电路PAGEREF_Toc374003037\h3HYPERLINK\l"_Toc374003038"4.2脉冲变压器的设计PAGEREF_To