Este artículo describe una plataforma de adquisición, procesamiento y visualización del funcionamiento para instalaciones solares fotovoltaicas aisladas, denominada SOLAR MANAGER. La particularidad de la plataforma implementada es que se integra en un modelo CLOUD COMPUTING híbrido, basada en programación de código abierto. La plataforma CLOUD permite adquirir mediciones de tensión, intensidad, humedad y temperatura de forma remota desde sensores no invasivos. Las pruebas de adquisición de datos y validación se realizaron en una instalación fotovoltaica aislada de la Universidad Técnica de Ambato. El sistema de adquisición proporciona la información necesaria para el monitoreo, mantenimiento y supervisión del correcto funcionamiento del sistema fotovoltaico.This article describes a platform of acquisition, processing and visualization of the behavior for isolated solar systems called SOLAR MANAGER. The recording of measurements was conducted in an isolated photovoltaic installation of the Ambato Technical University Faculty of Electronics Engineering and Industrial Systems. The acquisition system will provide the information necessary for performing maintenance monitoring, operation and supervision through variables such as voltage, current, temperature and humidity system to generate renewable energy remotely from a CLOUD COMPUTING platform.

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Currently, inefficient use of electricity in homes, businesses, schools, and industries requires the implementation of policies, mechanisms, and technological innovations of rational use of energy. In this sense, the implementation of new distribution systems, low-voltage direct current, LVDC, is presented as a technological solution for energy saving as well as for the efficiency for end users and for energy distribution companies' power. The emergent of new distribution systems such as LVDC has encouraged the development of innovative methods and components for power to low voltage DC, which are applied to lighting systems, datacenters, and interior spaces. Existing experience about LVDC distribution systems have shown that reducing energy loss is proportional to increased levels of DC voltage. In addition, conversion AC/DC systems have higher losses than conversion DC/DC ones. Therefore, the implementation of LVDC systems is comparatively more efficient than traditional distribution methods of alternating current. The massive integration of LVDC distribution systems will significantly reduce energy losses and increase the efficiency of energy end users. In this article, the implementation of a cloud platform control and management of an isolated distribution system that feeds LVDC lighting loads is described. Also, the conceptual development of integration of LVDC system with a renewable generation, which supplies current to the lighting system is presented.