2005年Nios 软核心嵌入式处理器设计大赛Nios II Embedded Processor Design Contest―Outstanding Designs 2005 Third Prize Embedded Electric Power Network Monitoring System Institution: Jiangsu University Participants: Xu Leijun, Guo Wenbin, and Sun Zhiquan Instructor: Zhao Buhui Design Introduction Electric power is the mainstay of a nation’s economy and the lifeline of industrial production and social life. All parameters of an electric grid, especially harmonic parameters, are related to the quality of electricity generated, which guarantees safe operation of electric equipment. Therefore, this design combines a web-based electric grid parameter measurement system with a video-monitoring system to arrive at an integrated monitoring system of embedded electric grid/station. In the measure……