HILS Integrated control simulation method of the bulk transfer system and mud mixing system based on HILS

摘要

The present invention relates to an integrated control simulation method of a HILS-based powder transport system and a mixed water mixing system, and performs mathematical modeling and simulation of the pressure loss in a pipeline that prevents pipe blockage, which is a problem in the powder transport system, and transfers the powder Modeling and simulating the components of the system and the dihydric mixing system, building an integrated HILS model of the powder transport system and the mixed water mixing system, and then performing HILS verification according to the test scenario based on the built HILS model By implementing this method, it is possible to find ways to apply modeling and simulation to various facilities of offshore plants through the development of HILS for powder transfer system and mud mixing system applied to offshore drilling, and extreme test conditions that are difficult or dangerous to perform in practice. In addition to being able to perform the corresponding test in advance, it has the effect of greatly reducing the cost of trial operation through low-cost repeated testing, easy maintenance according to equipment operation, and securing the reliability of the controller.