| 摘要 |
This invention is an encapsulated Micro-Meter-Manager for Electrical Energy Consumption (1), comprising: A current ring transformer + Voltage pickup on each wire by means of spikes which traverse the insulation of the wire as far as its metallic core or by means of screwed terminals + Miniaturized power supply source + Microprocessor/s + Button cell + Digital memory + Clock + Power Line Communication PLC Modem, which injects the data into the actual wire via the same spikes for the pickup of voltage or terminals + Solid state relay (SSR) for individually managing the actual load; From a light plafond to a water heater or any industrial machine, Its aim is to provide own intelligence on the loads and to avoid undesired consumptions: controlling the stand-by, carrying out predictive maintenance according to its rated consumptions and managing any possible overloads, under a certain pre-established and reprogrammable logic. With this, an increase in the comfort and the safety of the entire installation is also achieved. Fig. 2A, 2B and 2C . |
