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SM ISO690:2012 JDANOV, Vladimir. Billing system SCADA ARM. In: Microelectronics and Computer Science, Ed. 9, 19-21 octombrie 2017, Chisinau. Chișinău, Republica Moldova: Universitatea Tehnică a Moldovei, 2017, Ediția 9, pp. 333-335. ISBN 978-9975-4264-8-0. |
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Microelectronics and Computer Science Ediția 9, 2017 |
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Conferința "Microelectronics and Computer Science" 9, Chisinau, Moldova, 19-21 octombrie 2017 | ||||||
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Pag. 333-335 | ||||||
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SCADA AMR is the technology of automatically collecting consumption, diagnostic, and status data from energy metering devices (gas, electric) and transferring that data to a central database for billing, troubleshooting, and analyzing. This technology mainly saves utility providers the expense of periodic trips to each physical location to read a meter. Another advantage is that billing can be based on near real-time consumption rather than on estimates based on past or predicted consumption. AMR technologies include mobile and network technologies based on GSM/CDMA platforms, }wired Ethernet or powerline transmission. In the article is considered the program complex SCADA ARM which is developed together with SA Sandrologic ]1]} and is used in the power system of the Republic of Moldova. A distinctive feature of the system is: a wide range of communication channels from PLC to GSM /CDMA VLAN and protocols for exchanging with meters from IEC1107 up to modern DLMS/COSEM[2]. |
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Cuvinte-cheie SCADA, AMR, multilevel protocols, DLMS, HMI. |
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