研究方向

1. Overall performance analysis and optimization of Marine gas turbine unit
It mainly carries out the overall modeling, simulation software development, operation characteristic optimization, dynamic characteristics and control strategy of the ship gas turbine mechanical propulsion or electric propulsion system. It is divided into compressor characteristic prediction and identification technology, combustion chamber variable working condition performance analysis, turbine characteristic calculation, control algorithm, semi-physical simulation, component scaling simulation and integrated simulation and other research contents.
2. Research on fault diagnosis of ship gas turbine
The Marine gas turbine operates in the harsh working environment of high temperature, high pressure, high speed and high stress for a long time, and the performance of its gas circuit components will gradually decline and aging, which is easy to lead to various serious faults. It mainly includes: thermal model modeling technology, measurement parameter preprocessing technology, sensor fault detection technology and component characteristic prediction technology.