电子技术
電子技術
전자기술
ELECTRONIC TECHNOLOGY
2014年
2期
19-21
,共3页
多功能电路%信号源%基尔霍夫定律%叠加定理%戴维南定理%诺顿定理
多功能電路%信號源%基爾霍伕定律%疊加定理%戴維南定理%諾頓定理
다공능전로%신호원%기이곽부정률%첩가정리%대유남정리%낙돈정리
multifunctional circuit%signal source%Kirchhoff's law%superposition theorem%Thevenin's theorem%Norton's theorem
多功能电路模块是由印制电路板、电子元器件、信号源、仪器仪表等构建成的多网孔的电路，电路设计中各支路预留插孔，可根据课堂教学进程的需要调整信号源类型，构建成不同的电路类型，如单电源供电或者多电源供电的直流电路、交流电路；各支路可串接电流表，电阻两端可并联接入电压表，用以检测各支路元件的电路参数。多功能教学电路具有信号源的可外接性、电路结构的可调整性，可以灵活地运用到高职高专院校机械类、电子类、汽车类的《电路基础》课程的教学过程中，从而在不同的教学阶段可以构建不同的项目进行教学，围绕特定的项目，可以开展融“教、学、做”于一体的“理实一体化”教学模式。
多功能電路模塊是由印製電路闆、電子元器件、信號源、儀器儀錶等構建成的多網孔的電路，電路設計中各支路預留插孔，可根據課堂教學進程的需要調整信號源類型，構建成不同的電路類型，如單電源供電或者多電源供電的直流電路、交流電路；各支路可串接電流錶，電阻兩耑可併聯接入電壓錶，用以檢測各支路元件的電路參數。多功能教學電路具有信號源的可外接性、電路結構的可調整性，可以靈活地運用到高職高專院校機械類、電子類、汽車類的《電路基礎》課程的教學過程中，從而在不同的教學階段可以構建不同的項目進行教學，圍繞特定的項目，可以開展融“教、學、做”于一體的“理實一體化”教學模式。
다공능전로모괴시유인제전로판、전자원기건、신호원、의기의표등구건성적다망공적전로，전로설계중각지로예류삽공，가근거과당교학진정적수요조정신호원류형，구건성불동적전로류형，여단전원공전혹자다전원공전적직류전로、교류전로；각지로가천접전류표，전조량단가병련접입전압표，용이검측각지로원건적전로삼수。다공능교학전로구유신호원적가외접성、전로결구적가조정성，가이령활지운용도고직고전원교궤계류、전자류、기차류적《전로기출》과정적교학과정중，종이재불동적교학계단가이구건불동적항목진행교학，위요특정적항목，가이개전융“교、학、주”우일체적“리실일체화”교학모식。
Multifunctional circuit module consists of a printed circuit board, electronic components, signal source and instrument, in which each branch of the circuit has pre-reserved socket for it, so the type of the signal source can be adjusted according to the need of classroom teaching process, so as to construct different circuit types, such as the DC and AC circuits powered with single power supply or multiple power supplies, power supply of AC circuit, each branch can be connected in series to the current meter, and the both ends of the resistor can be connected in parallel to the voltmeter for detecting the circuit parameters of each component of each branch. The multifunctional teaching circuit is of signal source externally connectable and circuit structure adjustable, so it can be flexibly used in the teaching process of "Circuit Basis" coursein the major of Machinery, Electronics, and Automobile. So we can build different items in different teaching stages, and focusing on specific items, carry out"theory and practice integration"teaching mode combining"teaching, learning, doing"in one.
