Development of a Modern DSP-based Laboratory for Power Electronics Education

开发基于 DSP 的现代电力电子教育实验室

• 批准号: 0511350
• 负责人: Wajiha Shireen
• 金额: $ 7.4万
• 依托单位: University of Houston
• 依托单位国家: 美国
• 项目类别: Standard Grant
• 财政年份: 2005
• 资助国家: 美国
• 起止时间: 2005-09-01 至 2007-08-31
• 项目状态: 已结题
• 来源: https://www.nsf.gov/awardsearch/showAward?AWD_ID=0511350&HistoricalAwards=false
• 关键词: Development; Modern; DSP; based; Laboratory; Development; Modern; DSP; based; Laboratory

Engineering-Engineering Technology (58) The project is developing laboratory activities for a senior course in power electronics by adapting labs developed at the University of Minnesota. Modifications to the University of Minnesota Model include placing special emphasis on design aspects of power electronics by including PSpice simulation in pre-labs. State-of-the-art Digital Signaling Processing-based (DSP) software is being reconfigured to control power electronic converters. New laboratories that are being developed include: 1) Introduction to DSP Controller and Inverter; 2) AC to DC converter that includes analysis of input current harmonic and output voltage ripple in diode rectifier circuits with PSpice simulation, and basic operation of a single phase voltage sources PWM inverter using DSP control; and 3) Motor control application using the DSP controller. A goal is to revitalize interest in the area of Electric Power and Power Electronics and help address the low student enrollment crisis in the rapidly developing multidisciplinary field of Power Electronics. The leadership team is assessing the impact that the laboratories have on learning for underrepresented populations of students. The project is being supported by Texas Instruments Inc. Dissemination is through a website, workshops and conferences.

工程工程技术（58）该项目通过在明尼苏达大学开发的适应实验室来开发用于电力电子高级课程的实验室活动。对明尼苏达大学模型的修改包括通过将PSPICE模拟在预先位置中包括在外，将功率电子设计方面特别强调。基于最新的数字信号处理（DSP）软件正在重新配置以控制电源电子转换器。正在开发的新实验室包括：1）DSP控制器和逆变器简介； 2）AC到DC转换器，其中包括带有PSPICE模拟的二极管整流器电路中输入电流谐波和输出电压纹波的分析，以及使用DSP控制的单相电压源PWM逆变器的基本操作； 3）使用DSP控制器的电动机控制应用。 一个目标是振兴对电力和电力电子产品领域的兴趣，并帮助解决迅速发展的多学科电子电子领域的学生入学危机。领导团队正在评估实验室对学生人数不足的学生学习的影响。该项目得到了德克萨斯州Instruments Inc.的支持。传播是通过网站，研讨会和会议的。