基于动态网络可替代IC卡模块的集中供暖系统调整

Adjustment and Control for Replacing IC Card Module Based on Dynamic Supervision Control Network in Centralized Heating System

将用户热量表联接成动态监控网络,设计了网络总线供电和电池供电的双供电系统.通过动态网络查询法实现新的预付费功能,避免了用户用热而逃避付费的可能性,使其成为一种新型的低成本预付费热量表系统.该系统有效克服了IC卡式预付费热量表本身的缺陷.

Multi-heat meters were linked to set up a dynamic supervision control network and a power supply system was successfully designed through M-BUS power supply and battery power supply. New ad-vance payment function is realized by means of network inquiry method and the situation of consuming heat but evading payment is avoided, so this new kind of heat meter system improves the performance of heat meter with IC card module. This heat meter system has good market expectation.