System and method for simulating natural gas pressurization and distribution for oil and gas storage and transportation

Abstract

The invention discloses a system and method for simulating natural gas pressurization and distribution for oil and gas storage and transportation. The system comprises a sand table, a touch screen and a flow plate, wherein oil and gas storage and transportation equipment and pipelines for connecting the oil and gas storage and transportation equipment are arranged on the sand table, control valves and LED lamp belts are arranged in the inlet / outlet pipelines of the oil and gas storage and transportation equipment, a PLC (Programmable Logic Controller) is arranged below the sand table and is connected with the control valves and the LED lamp belts on the sand table as well as a computer in the touch screen, and the computer is connected with the external flow plate. In the invention, the process flow of natural gas pressurization and distribution is visually, vividly and realistically simulated by adopting the forms of the sand table, cartoons and the like, whether the operation of a student on the sand table is proper or not can be dynamically and interactively shown on the flow plate in real time, so that the student can achieve a feeling of being personally on the scene, thus, the training effect is increased and the training cost is reduced.

Description

technical field [0001] The invention relates to a simulation system and method for pressurization and distribution of oil and gas storage and transportation of natural gas. Background technique [0002] Oil and gas storage and transportation connect all links of production, transportation and sales in the petroleum industry. It has more and more common requirements for the knowledge and skills of employees, and the requirements for adaptability are also getting stronger. A small mistake by the operator or inadvertently, may lead to serious quality accidents or safety accidents, and bring great losses to the country and the people. Therefore, it is very important for oil and gas storage and The storage and transportation sites and facilities are distributed in the wild, and it is impossible to carry out training on site. If we only rely on conventional classroom teaching or laboratory operations, due to the lack of vivid, intuitive and vivid auxiliary teaching methods and met...

AI Technical Summary

Problems solved by technology

[0002] Oil and gas storage and transportation connect all links of production, transportation and sales in the petroleum industry. It has more and more common requirements for the knowledge and skills of employees, and the requirements for adaptability are also getting stronger. A small mistake by the operator or inadvertently, may lead to serious quality accidents or safety accidents, and bring great losses to the country and the people. Therefore, it is very important for oil and gas storage and The storage and transportation sites and facilities are distributed in the wild, and it is impossible to carry out training on site. If we only rely on conventional classroom teaching or laboratory operations, due to the lack of vivid, intuitive and vivid auxiliary teaching methods and methods, we will inevitably fall into simple and boring training. The embarrassing situation, it is difficult to achieve the expected effect

[0003] The existing oil and gas storage and transportation natural gas pressurization and distribution simulation systems can only simulate the process flow of oil and gas storage and transportation natural gas pressurization and distribution through interface operations. The facilities on the sand table are fixed and cannot be adjusted. For example, the adjustment of valves can only If you choose to "open" or "close" the valve on the operation interface, the students cannot adjust the valve on the sand table by themselves, and the teaching and training lack the necessary sense of reality. Furthermore, because the facilities on the sand table cannot be adjusted, the simulation program is also It cannot dynamically reflect the actual effect of the operation, and the training is also difficult to achieve the expected purpose

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