1、第十章 交变电流 传感器,物理 人教版（江苏专用）,第2课时变压器、电能的输送,BC,题组扣点深度思考,D,题组扣点深度思考,图1,AC,题组扣点深度思考,题组扣点深度思考,P入P出,U2I2U3I3,题组扣点深度思考,图2,高电压,低电压,大电流,小电流,题组扣点深度思考,I2R,I2Rt,IR,D,题组扣点深度思考,图3,题组扣点深度思考,C,题组扣点深度思考,1 理想变压器的动态分析的方法,2 解远距离输电问题必备技巧,课堂探究考点突破,考点一理想变压器原、副线圈基本关系的应用,课堂探究考点突破,图4,B,课堂探究考点突破,课堂探究考点突破,图5,课堂探究考点突破,课堂探究考点突破,考点
2、二理想变压器的动态分析,分析理想变压器动态问题的思路程序可表示为：,课堂探究考点突破,图6,C,课堂探究考点突破,图7,B,课堂探究考点突破,图8,BCD,课堂探究考点突破,考点三远距离输电问题,1 远距离输电的处理思路,2 远距离高压输电的几个基本关系(以图9为例),图9,课堂探究考点突破,课堂探究考点突破,D,课堂探究考点突破,课堂探究考点突破,B,学科素养培养,45两种特殊的变压器模型,1 自耦变压器,学科素养培养,图10,D,学科素养培养,2 互感器,分为：电压互感器和电流互感器，比较如下：,学科素养培养,图11,AD,高考题组,1,2,模拟题组,3,4,6,5,高考模拟提能训练,高考
3、模拟提能训练,高考题组,1,2,模拟题组,3,4,6,5,D,图12,高考模拟提能训练,高考题组,1,2,模拟题组,3,4,6,5,高考模拟提能训练,高考题组,1,2,模拟题组,3,4,6,5,高考模拟提能训练,高考题组,1,2,模拟题组,3,4,6,5,高考模拟提能训练,高考题组,1,2,模拟题组,3,4,6,5,高考模拟提能训练,高考题组,1,2,模拟题组,3,4,6,5,高考模拟提能训练,高考题组,1,2,模拟题组,3,4,6,5,高考模拟提能训练,高考题组,1,2,模拟题组,3,4,6,5,高考模拟提能训练,高考题组,1,2,模拟题组,3,4,6,5,高考模拟提能训练,高考题组,1,2
4、,模拟题组,3,4,6,5,高考模拟提能训练,高考题组,1,2,模拟题组,3,4,6,5,1,2,3,4,5,6,7,8,9,10,11,12,13,练出高分,练出高分,1,2,3,4,5,6,7,8,9,10,11,12,13,图1,答案 A,练出高分,1,2,3,4,5,6,7,8,9,10,11,12,13,练出高分,1,2,3,4,5,6,7,8,9,10,11,12,13,练出高分,1,2,3,4,5,6,7,8,9,10,11,12,13,练出高分,1,2,3,4,5,6,7,8,9,10,11,12,13,练出高分,1,2,3,4,5,6,7,8,9,10,11,12,13,练出
5、高分,1,2,3,4,5,6,7,8,9,10,11,12,13,练出高分,1,2,3,4,5,6,7,8,9,10,11,12,13,练出高分,1,2,3,4,5,6,7,8,9,10,11,12,13,练出高分,1,2,3,4,5,6,7,8,9,10,11,12,13,练出高分,1,2,3,4,5,6,7,8,9,10,11,12,13,练出高分,1,2,3,4,5,6,7,8,9,10,11,12,13,练出高分,1,2,3,4,5,6,7,8,9,10,11,12,13,答案 AD,练出高分,1,2,3,4,5,6,7,8,9,10,11,12,13,练出高分,1,2,3,4,5,6
6、,7,8,9,10,11,12,13,练出高分,1,2,3,4,5,6,7,8,9,10,11,12,13,练出高分,1,2,3,4,5,6,7,8,9,10,11,12,13,练出高分,1,2,3,4,5,6,7,8,9,10,11,12,13,练出高分,1,2,3,4,5,6,7,8,9,10,11,12,13,练出高分,1,2,3,4,5,6,7,8,9,10,11,12,13,练出高分,1,2,3,4,5,6,7,8,9,10,11,12,13,练出高分,1,2,3,4,5,6,7,8,9,10,11,12,13,练出高分,1,2,3,4,5,6,7,8,9,10,11,12,13,练出高分,1,2,3,4,5,6,7,8,9,10,11,12,13,练出高分,1,2,3,4,5,6,7,8,9,10,11,12,13,练出高分,1,2,3,4,5,6,7,8,9,10,11,12,13,谢谢！再见！,
