A IoT (Internet of Things) é perfeitamente adequada para o lançamento da rede inteligente, graças aos requisitos de longo alcance e ao pequeno tamanho de dados necessários para a transmissão. Usando RF de banda estreita, o padrão para comunicação de
Distribution Overhead Line Monitoring with LEM’s ART Rogowski coil New line current sensors allow utilities to monitor their overhead distribution lines to maximize their capacity and prevent clearance violations thus improving reliability and efficiency of the MV Distribution Grid.
LEM pioneers current sensing and develops digital output transducers with a sigma-delta bit stream interface (Subtitle) By: Pascal Maeder (Global Product Manager, Drives/Welding) Sources: David Jobling (ASIC Development Group Manager) Stéphane Rollier (Product & Marcom Manager) Mathieu Béguin (Marketing Engineer)
ABSTRACT : New technologies allow photo-voltaic (PV) inverters to switch at ever higher frequencies and consequently they are becoming much smaller and lighter. International competition and the move away from subsidies for new installations mean that there is strong
Smart Grid for the City The intelligent electricity network (smart grid) is the backbone of every smart city, since it: Informs “prosumers” (proactive consumers or producers of energy) about their energy usage and enables them to make decisions about how,
O transdutor é um dispositivo que recebe um determinado sinal de entrada (Pressão, temperatura, potência, intensidade luminosa, vazão, corrente, tensão, etc.), e proporciona um sinal elétrico de saída (tensão ou corrente). Vale destacar que o transdutor pode ser desde um
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