HILS HILS-based helideck motion compensating apparatus and method

摘要

The present invention provides an apparatus and a method for rolling reduction of a HILS-based helideck, which are possible to improve safety of taking off and landing of a helicopter even in a severe weather condition by providing a system for removing a cumulative error of a measuring system and controlling horizontality of a plate in real time so that a helideck can more exactly and stably maintain a horizontal state by using a controller based on a HILS and a fieldbus, predicting longitudinal and transverse rolling of a ship and a marine structure, which is transferred to a helideck, and performing a simulation of compensation for a helideck plate. A helideck used for a ship and a marine structure of the present invention comprises: a plate (1) in which a helicopter can take off and land; a truss (2) supporting the plate (1); and a controller (30) to which a fieldbus (30) is applied.