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基于 HTML5 + Canvas 的楼宇自控系统 - hightopo - SegmentFault 思否
source link: https://segmentfault.com/a/1190000020855681
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楼宇自控是指楼宇中电力设备，如电梯、水泵、风机、空调等，其主要工作性质是强电驱动。通常这些设备是开放性的工作状态，也就是说没有形成一个闭环回路。只要接通电源，设备就在工作，至于工作状态、进程、能耗等，无法在线及时得到数据，更谈不上合理使用和节约能源。现在楼宇自控是将上述的电器设备进行在线监控，通...
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