DEMAND-SIDE MANAGEMENT TERMINAL FOR MULTI-NETWORK CONVERGED SMART GIRD

摘要

A demand-side management terminal for a multi-network converged smart gird comprises a CPU module (1), an AC/DC conversion module (2), a closedown module (3), an acquisition module (4), a Cable Modem module (5), an Ethernet module (6), a memory module (7), and an indicator lamp module (9). The AC/DC conversion module, the closedown module, the acquisition module, the Ethernet module, the memory module, and the indicator lamp module are connected with the CPU module, respectively. The outlet of the Cable Modem module is connected with the inlet of the Ethernet module. The outlet of a Community Antenna Television (CATV) is connected with the inlet of the Cable Modem module. The outlets of the closedown module and the acquisition module are connected with ammeters on a bus, respectively. This terminal provides various data transmission modes and accurately feeds back electricity consumption data to a power supply company through real-time online statistic. The ammeter with a single function is changed into a multifunctional ammeter, and thus functions of long-distance closedown and long-distance supply and so on can be realized.