{"meta":{"id":"https:\/\/api.iclient.ifeng.com\/ipadtestdoc?aid=ucms_7xRHL9VRTMY","type":"doc","o":"1","documentId":"ucms_7xRHL9VRTMY"},"body":{"newStatus":"1","documentId":"ucms_7xRHL9VRTMY","staticId":"ucms_7xRHL9VRTMY","title":"BAS常用图例符号","shareTitle":"BAS常用图例符号","thumbnail":"http:\/\/d.ifengimg.com\/w150_h106_q100\/img1.ugc.ifeng.com\/newugc\/20200620\/15\/wemedia\/2cf855af8b1a15e4fecae21bd84ff1d3f6a2723e_size45_w443_h295.jpeg","source":"暖通南社","author":"","editorcode":"weMedia","editTime":"2020-06-20 15:48:24","updateTime":"2020\/06\/20 15:48:24","wapurl":"http:\/\/\/\/feng.ifeng.com\/c\/7xRHL9VRTMY","introduction":"","wwwurl":"http:\/\/\/\/feng.ifeng.com\/c\/7xRHL9VRTMY","commentsUrl":"ucms_7xRHL9VRTMY","commentCount":0,"text":"
BAS(Building Automation System),楼宇自动化系统或建筑设备自动化系统。<\/p>
解释:是将建筑物或建筑群内的电力、照明、空调、给排水、消防、运输、保安、车库管理设备或系统,以集中监视、控制和管理为目的而构成的综合系统。楼宇自动化系统通过对建筑(群)的各种设备实施综合自动化监控与管理,为业主和用户提供安全、舒适、便捷高效的工作与生活环境,并使整个系统和其中的各种涉别处在最佳的工作状态,从而保证系统运行的经济性和管理的现代化、信息化和智能化。<\/p>
BAS常用图例符号:<\/p>
<\/p>
冷热源系统:<\/p>
冷源设备包括冷水机组、冷却塔、热泵、水泵等。主要为建筑物空调系统提供冷量。<\/p>
热源设备包括锅炉机组或热泵机组等,除为建筑物空调系统供热外,还包括生活热水系统。<\/p>
<\/p>
民用建筑中,冷水机组的监控一般由自带控制器完成,BA系统通过通讯接口或干节点方式监控以下内容:<\/p>
冷水机组启\/停控制及状态监视;<\/p>
冷水机组故障报警监视;<\/p>
冷水机组的手\/自动控制状态监视;<\/p>
冷水机组进出水温度、流量或水流状态等(这些监控也可由BA系统安装传感器自行完成)<\/p>
工程中具体获取那些数据需与厂商进行协调。<\/p>
除对冷水机组本身的控制外。楼宇自控系统还要对各冷水机组的冷冻水、冷却水进水阀进行控制,还根据需要测量冷冻水、冷却水进\/回水的温度、流量等参数。<\/p>","img":[{"url":"http:\/\/d.ifengimg.com\/mw640_q100\/x0.ifengimg.com\/res\/2020\/034D7C1FE981F735B7FB0D5A93EB93CEBC0CE749_size272_w720_h511.png","size":{"width":"640","height":"454"}},{"url":"http:\/\/d.ifengimg.com\/mw640_q100\/x0.ifengimg.com\/res\/2020\/0D3E83D32FCE3FFBCC513F2925A08CE77E1A4CF4_size34_w554_h388.png","size":{"width":"554","height":"388"}}],"summary":"BAS(BuildingAutomationSystem),楼宇自动化系统或建筑设备自动化系统。解释:是将建筑物或建筑群内的电力、照明、空调、给排水、消防、运输","sharesummary":"BAS(BuildingAutomationSystem),楼宇自动化系统或建筑设备自动化系统。解释:是将建筑物或建筑群内的电力、照明、空调、给排水、消防、运输","commentType":"0","wemediaEAccountId":"872371","showclient":"0","shareurl":"https:\/\/ishare.ifeng.com\/c\/s\/v002wLbXrpKvw5zNd8aI6LebVkyHI51BRv-_GOZ7--df0wUEo__","praise":"12","like_num":"12"}}