Zobrazeno 1 - 10
of 10
pro vyhledávání: '"Wang, Yuanhang"'
Publikováno v:
2020 International Symposium on Autonomous Systems (ISAS).
A novel high-precision pointing mechanism based on the Gough-Stewart platform is presented which can be applied in the space position field. The complete identification method including error modeling, identification of kinematics parameters and simu
Publikováno v:
2020 International Symposium on Autonomous Systems (ISAS).
The power system is the power source for the flight of the four-rotor Unmanned Aerial Vehicle (UAV). Any failure of the rotor's power system will lead to safety risks of uncontrolled crash of the drone. However, due to constraints such as the size, w
Publikováno v:
2019 Prognostics and System Health Management Conference (PHM-Qingdao).
The modular multi-level converter (MMC) is a key facility in voltage source converter based high voltage direct current (VSC-HVDC) transmission systems, and its reliability is related to the safe and stable operation of the entire VSC-HVDC transmissi
Publikováno v:
2019 10th International Conference on Information Technology in Medicine and Education (ITME).
Combined with the engineering requirements of the current equipment spare parts optimization, an optimization method of equipment spare parts based on Monte Carlo simulations is proposed. The spare parts support model of the equipment was constructed
Publikováno v:
2018 3rd International Conference on System Reliability and Safety (ICSRS).
The flight safety of UAV has posed a serious threat to public security. The abnormality of any component may cause the whole rotorcraft out of control even crash. To detect even control the potential failure of UAV, it makes great sense to trace the
Publikováno v:
2018 9th International Conference on Information Technology in Medicine and Education (ITME).
The high precision quartz flexible (HPQF) accelerometers are characterized by high reliability, long life, small sample size and complex failure mechanism. It is difficult to evaluate the acceleration factor by traditional statistical methods. Based
Publikováno v:
2018 12th International Conference on Reliability, Maintainability, and Safety (ICRMS).
According to the requirements of the lifetime storage evaluation of HPQF (high precision quartz flexible) accelerometers, historical data on storage and design information is used to analyze the weak points of the HPQF accelerometer and a PoF-based f
Publikováno v:
2017 International Conference on Optical Instruments and Technology: Optical Systems and Modern Optoelectronic Instruments.
In this study, a new type of projector light path is designed to eliminate the deficits of existing projection systems, such as complex structure and low collection efficiency. Using a three-color LED array as the lighting source, by means of the spe
Publikováno v:
Proceedings of the 2018 3rd International Conference on Modelling, Simulation and Applied Mathematics (MSAM 2018).
Publikováno v:
Mechanics and Materials Science.