Several new excitation and load models are proposed for electromagnetic analysis in the context of a Galerkin-type large-domain (higherorder) boundary element method (BEM) or Method of moments for structures composed of thin wires, metallic surfaces, and imperfect inhomogeneous dielectric bodies. The models represent a natural generalization of point-delta generators and loads for wires. They a...

During the last few decades, significant changes have been made in the area of building construction and management, especially regarding climate control and energy conservation. A significant turning point was reached in the early 70s with the oil crisis driving a movement for airtight buildings to minimize energy consumption. Unfortunately this turn resulted in a significant deterioration of ...

This work presents a design and implementation an information system called LoRa-Building Energy Management System (Lo-BEMS). research proposes engaging data transmission (read write), that combines the HTTP MQTT protocols using third party broker has monitor control features for energy usages. Data retrieving uses single LoRa modulation delivery to Application Programming Interface (API) in La...