Desarrollo de un método para controlar la presión de succión y de descarga del gas Lift de una unidad de compresión, en plataformas marinas de explotación de petróleo y gas en Talara (Perú).

Abstract

This project provides the basis for the realization of a conceptual engineering and detailed instrumentation on industrial processes which measure the pressure and flow variables with systems for measurement, control and security. This project consist on the develop a method for controlling the suction and discharge gas lift from compression unit of offshore oil and gas in the city of TALARA - PERU. Also was performed the corresponding study of the behavior of gas pipelines and gas thermodynamic process, looking for the mathematical model to design an optimal controller for the conditions which it is subjected. It is important to say that these drivers will work under complex conditions, such as: high salinity, temperature changes, moisture in the environment, the platform vibration, noise, and heat generated by the machines. By analyzing that these systems to perform these processes, the question arises, what is a conceptual and detailed engineering, How is?, and What is the purpose?; To solve this question, an engineering method was design for this purpose through the necessary basis applied under standards. For examples ISA (Instrument Society of America), IEC (International Electrotechnical Commission), ISO (International Standard Organization), ANSI (American Institute of Norms.) and IEEE (Institute of Electrical and Electronic Engineers), and the state of the art of the four variables listed above.