This paper presents an intelligent system for the detection of non-technical losses of electrical energy associated with the fraudulent behaviors of system users. This proposal has three stages: a non-supervised clustering of consumption profiles based on a hybrid algorithm between self-organizing maps (SOM) and genetic algorithms (GA). A second stage for demand forecasting is based o... https://safeersappliancers.shop/product-category/bosch-nbs113br0b-serie-2-built-under-59cm-a-b-electric-double-oven-stainless/