物理实验
物理實驗
물리실험
PHYSICS EXPERIMENTATION
2015年
6期
19-22,28
,共5页
王佩祥%王坤%韩立波%喻秋山
王珮祥%王坤%韓立波%喻鞦山
왕패상%왕곤%한립파%유추산
偏振光%微处理器%光电检测%角位移
偏振光%微處理器%光電檢測%角位移
편진광%미처리기%광전검측%각위이
polarization optics%microprocessor%photoelectric detection%angular displacement
针对SGP‐2A型偏振光实验系统在使用过程中存在精度低、实验效率低下和表现力弱等不足，对以微处理器STC12C5A60S2为核心的系统进行了改进。改进后的系统采用模块化设计，可根据交互指令实现数据的采集、处理和显示自动化，提高了系统的测量精度、实验效率、数据表现力和便携性，满足了实验教学和课堂演示需求。
針對SGP‐2A型偏振光實驗繫統在使用過程中存在精度低、實驗效率低下和錶現力弱等不足，對以微處理器STC12C5A60S2為覈心的繫統進行瞭改進。改進後的繫統採用模塊化設計，可根據交互指令實現數據的採集、處理和顯示自動化，提高瞭繫統的測量精度、實驗效率、數據錶現力和便攜性，滿足瞭實驗教學和課堂縯示需求。
침대SGP‐2A형편진광실험계통재사용과정중존재정도저、실험효솔저하화표현력약등불족，대이미처리기STC12C5A60S2위핵심적계통진행료개진。개진후적계통채용모괴화설계，가근거교호지령실현수거적채집、처리화현시자동화，제고료계통적측량정도、실험효솔、수거표현력화편휴성，만족료실험교학화과당연시수구。
As the SGP‐2A‐type polarization optics experiment system has many disadvantages , such as low precision ,low efficiency and weak performance ,the paper provided an improved system based on the microprocessor of STC12C5A60S2 .The improved system adopted modular design ,real‐ized automated data collection ,processing and display .It improved the measurement accuracy ,test efficiency ,data expressiveness and portability to better meet the needs of teaching in the experiment and presentations in class .
