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海威茨无线远传水表方案之LoRa水表应用场景

发布时间:2019-07-18

LoRa(Long Range Radio)即远距离无线电,它可以在相同功耗条件下比其他无线途径传播的距离更远,将低功耗和远距离实现了统一,相同功耗下比传统无线射频的通讯距离扩大3倍以上。准确的说,Lora是一种传输和调制方式。但是随着人们的习惯,大家常说Lora远传水表华夏棋牌,其实就是可以实现使用Lora无线模块进行无线通讯抄表的水表。从几个使用方面的特点写一下Lora,让大家了解一下Lora水表。

360截图20190718132121860.jpg

YI、GUANYULoraDEJIGETEDIAN

(YI)WUXIANTONGXINJULIZHANG:

华夏棋牌YOUZILIAOXIANSHILoraXINHAODEFUGAIFANWEIKEYICONG3-8KmBANJING,KUOZHANDAO12Km+YISHANG,SHENZHI20KmBANJING,YIBANSHICEDESHIZAIYOUZHANGAIWU(GONGCHANGQU,YOUSHUMU、JUMINLOU、CHANGFANGZHEDANG)DEQINGKUANGXIA,XINHAOBANJINGKEYIDADAO500MI。DANSHIZHEIZHONGSHEBEIDESHIJISHIYONGXUYAODIAOSHI,LoraDETEDIANBIAOMINGLEZAIKONGKUANGDIDIANJULIKEYIHENYUAN(KEYIDADAOJIQIANMI),DANSHIYOUZHANGAIWUDEHUANJINGXIA,BIJIAONANSHUOLE。

(ER)WUXIANGONGHAODI

GONGHAODI,YIBANDIANCHIGONGDIANJIKEDADAOSHIYONGYAOQIU,ZHEIGEYEYAOKANYINGYONGCHANGJING,BIRUTONGXINPINCIDENG,DIGONGHAOSHITONGGUOMOKUAIJIANXIESHUIMIANHEHUANXINGLAIDADAODIGONGHAODE。DIGONGHAOZHUANGTAIXIAKEYISHIXIANWANGGUANSHISHICHAOLUSHEBEIXINXI;ZHEIYIDIANBUTONGYUNB-IOT, NB-IOTSHEBEIWUFASHIXIANDIGONGHAOZHUANGTAIXIASHISHITONGXINDEMUDE。

(SAN)KEYIDADAOWUXIANLUPUSHEJIKESHIXIANYUANCHENGCHAOBIAODEMUDE。

(SI)DAJIAZUICHANGJIANDELoraMOKUAI,YESHIMUQIANCHENGBENZUIDIDEFANGANSHIDANXINDAODE(DUOXINDAODEYEYOU,CHENGBENJIAOGAO)。JI:TONGYISHIJIAN,TONGYIPINDIAN,KONGZHONGZHINENGYOUYIGEXINHAOZAICHUANSHU,YEJIUSHISHUOTONGYIPINDIANXIADEGESHEBEI,ZHINENGZHUKUAICAOZUO,BUNENGTONGYISHIKESUOYOUSHEBEITONGSHIJINXINGCAOZUO。ZHEIYEBIAOMINGRUGUOSHIDARONGLIANGDEloraXITONG,XUYAOZHOUMIYOUHUALoraWANGLUODESHEZHI。(GUANJIANKANJIEDIANSHUHESHIYONGJIBIE)

(WU)PINDUANMIANFEI,DUIBINB-loTXUYAOGOUKAZHUCEWANGLUO,KANGGANRAONENGLIQIANG,DANSHIXIANGYINGSHUJUCHUANSHUSUDUMAN。

ER、LoraSHUIBIAO

CHANGJIANDAODELoraSHUIBIAOJIUSHIZAIYIKUAISHUIBIAODEJICHUSHANGZENGJIALEYIGELoraMOKUAI,SHUIBIAOTONGGUOLoraMOKUAIJIESHOUMINGLING,SHANGCHUANSHUJU。

LoraSHUIBIAOZHISUOYINENGGOUSHIXIANWUXIANSHUJUCHAOLU,BIXUYAOPEIBEIYITAILoraSHUJUCAIJIJIZHONGQI,ZHEITAISHUJUCAIJIQIDEZHUYAOZUOYONGSHIXIADACHAOBIAOZHILING,BINGJIANGBIAODUANFANHUIDESHUJUSHANGBAOJISHUJUPINGTAIHUOSHUJUCHULIZHONGXIN,YISHIXIANWUXIANSHISHICHAOBIAODEMUDE。

SAN、SHIJISHIYONGZHONGYUDAODEWENTI

1、SHIJISHIYONGHUANJINGZHONG,GELoraSHUIBIAODOUSHIYIGEJIEDIAN,JIEDIANDEWEIZHIFENBUHUANJINGGEYI,SUOYIZAISHEZHISHUJUCAIJIQISHI,XUYAOGENJUXIANCHANGDESHIJIQINGKUANGJINXINGDIAOZHENGYOUHUAYIQUEBAOKEYICHAOLUDAOMEIYITAISHEBEI。

2、SHIFENDUOZHIDECHAOBIAOXITONGYOUYOUDIAN,XIANGDUIFUZA。


海威茨无磁电子远传水表和超声波水表的数据远传方案

华夏棋牌HAIWEICIWEIYUANCHUANSHUIBIAOTIGONGYOUXIANYUANCHUAN、NB-loTWUXIANYUANCHUAN、LoRaWUXIANYUANCHUANDENGDUOZHONGYUANCHUANSHUIBIAODESHUJUYUANCHUANFANGAN,KEGENJUXIANGMUXUYAOJINXINGXUANZE。QIZHONG,YOUXIANYUANCHUANFANGANKEYIXUANZEM-busHUOZHERs485ZONGXIANTONGXUNFANGSHI,XUYAOXIANCHANGBUXIAN;NB-loTWUXIANYUANCHUANFANGAN,WUXUBUSHETONGXUNXIANLAN,WULIANWANGSHUJUCAIJICENGYOUDIANXINYUNYINGSHANGTIGONG;LoRaWUXIANYUANCHUANFANGAN,XUYAOZIJIANWULIANWANGSHUJUCHUANSHUWANGLUO,WULIANWANGJIAOHUXITONGCAIJIQIYUJIZHONGQIZHIJIANTONGXUNCAIYONGLoRaWUXIANFANGSHI,JIZHONGQIKEXUANZEYOUXIANHUOWUXIANJIERUHULIANWANG。

详细介绍请看:海威茨数据远传管理系统http://saclist.com/yc.html


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