Inde, zoyezera madzi za ultrasound zimatha kuthandiza kuwerenga kwa zoyezera zakutali (machitidwe a AMR/AMI).
Amalola ogwiritsa ntchito:
• Yang'anirani momwe madzi amagwiritsidwira ntchito nthawi yeniyeni
• Sonkhanitsani deta yokha popanda kuwerenga pamanja
• Kupititsa patsogolo magwiridwe antchito ndi kuchepetsa ndalama zogwirira ntchito
• Yambitsani kasamalidwe ka madzi mwanzeru komanso kusanthula kutayikira kwa madzi
Njira Zothandizira Kulankhulana
Ma ultrasound water mita nthawi zambiri amathandiza njira zosiyanasiyana zolumikizirana kuti akwaniritse zofunikira zosiyanasiyana za polojekiti;
1. Kulankhulana ndi Waya
• RS485 (Modbus RTU)
• Yokhazikika komanso yogwiritsidwa ntchito kwambiri
• Yoyenera machitidwe oyang'anira mafakitale ndi nyumba
• M-Basi (Mamita-Basi)
• Zofala ku Ulaya
• Yabwino kwambiri pa makina owerengera mita omwe ali pakati
2. Kulankhulana popanda zingwe
• NB-IoT (Narrowband Internet of Things)
• Kufalikira kwakukulu
• Kugwiritsa ntchito mphamvu zochepa
• Yabwino kwambiri pa maukonde amadzi anzeru a mumzinda ndi m'matauni.
• LoRa / LoRaWAN
• Kulankhulana kwakutali
• Yoyenera malo omwe alibe chitetezo champhamvu cha ma cell
• GPRS / 4G (LTE)
• Kutumiza deta nthawi yeniyeni
• Yoyenera mapulogalamu omwe amafuna kusinthidwa pafupipafupi
3. Zosankha Zina (Kutengera Chitsanzo)
• Bluetooth (yokonzera ndi kukonza zinthu m'deralo)
• Kulankhulana kwa infrared (IR) kuti muwerengere pamalopo
Nthawi yotumizira: Epulo-08-2026