The planning and control of production in operation of the mining area is applied to achieve the goals or objectives, which are drawn up in a production unit of a mining company and this will depend on the type of organization that the company has. The production unit at medium mining level, has the following departments: geology, mines, concentrator, maintenance, security, logistics, medical, industrial relations, accounting, engineering and training. Of which all have to program their annual, quarterly and monthly plan. The head of the mining department, who is the general head of mines, together with his section heads will plan the daily and monthly production according to the capacity of the treatment plant and in coordination with all the departments. The concentrator department will plan the production of concentrates based on the head grade, the grade that the concentrates to be o...

The planning and control of production in operation of the mining area is applied to achieve the goals or objectives, which are drawn up in a production unit of a mining company and this will depend on the type of organization that the company has. The production unit at medium mining level, has the following departments: geology, mines, concentrator, maintenance, security, logistics, medical, industrial relations, accounting, engineering and training. Of which all have to program their annual, quarterly and monthly plan. The head of the mining department, who is the general head of mines, together with his section heads will plan the daily and monthly production according to the capacity of the treatment plant and in coordination with all the departments. The concentrator department will plan the production of concentrates based on the head grade, the grade that the concentrates to be o...

presente trabajo de investigación, tuvo como objetivo Diseñar un sistema automático que sirva como base para optimizar el proceso de termoterapia en la erradicación de fitovirus, en el instituto de biotecnología de la UNPRG – Lambayeque. La Acción de control diseñada para el proceso de erradicación de fitovirus fue Proporcional – Integral (PI), utilizando como unidad de procesamiento central un micro-PLC de la marca siemens, modelo LOGO OBA7 debido a su confiabilidad y robustez en el procesamiento de datos; para programar este controlador se utilizó el software Logosoft confort V7 el cual es de uso libre, ; para el censado de temperatura el sensor seleccionado fue el LM35DT debido a la cantidad de información disponible sobre sus características, buen funcionamiento y bajo coste; finalmente para la etapa de potencia se tuvo como elemento actuador una resistencia eléctrica...