No abstract

A hybrid power system needs monitoring and measuring the power system parameters using a data logger. In this paper, a low-cost, open-source Arduino- based data logger is designed. The formation of voltage and current of the solar-diesel generator, along with the battery storage system that the proposed data logger records, will be analyzed and determined. The open-source platform and remote terminal unit will display the result. The design can illustrate how much energy Francois uses, and how much energy is produced by various sources.