Electrical futures past

Futurist writing about technology emerged in the late 19th century at the same time as new kinds of electrical technology were making utopian futures seem practically attainable. Electrical writers and novelists alike thus borrowed from the popular "science" fiction of Jules Verne, Edward Bellamy and others to try to create self-fulfilling prophecies of a future in which electrical gadgets and machines met all major practical needs of civilization. To the extent that many parts of our world are populated by the hardware that they forecast, they succeeded in their goal.     

电气自动化控制方式的研究

本文通过介绍电气自动化系统的功能,探讨了目前发电厂电气自动化控制系统的设计理念,展望了未来发电厂电气自动化控制系统的发展趋势.随着设备智能化水平的不断提高,使得对现场设备状况的精确掌握成为可行,加上通讯技术的高速发展,而为大容量的数据传输提供了保证.在现代工业自动化领域里,Pc控制系统以其灵活性和易于集成的特点正在被更广泛的采用.     

浅析高速公路机电工程建设管理

从高速公路机电工程设计优化、新技术、新设备的使用、工程监理、计量支付、工程界面协调以及相邻路段、特别是省界收费站间的协调等方面阐述机电建设管理的方法和体会。