1. Take lead on getting design knowledge and troubleshooting skill of DUV RH (Reticle Handler, sub-module of TWINSCAN exposure tool).2. Get On-Job-Training in ASML Wilton and co-work with DUV RH Architects. [1] Assisting Maxon motor controller EOL project to ensure new controller meets the requirement of every calibration/performance/diagnostic (CPD) tests.[2] Study software trace, firmware spec and state machines, and help debugging on their logic.[3] Take lead on robot… Show more 1. Take lead on getting design knowledge and troubleshooting skill of DUV RH (Reticle Handler, sub-module of TWINSCAN exposure tool).2. Get On-Job-Training in ASML Wilton and co-work with DUV RH Architects. [1] Assisting Maxon motor controller EOL project to ensure new controller meets the requirement of every calibration/performance/diagnostic (CPD) tests.[2] Study software trace, firmware spec and state machines, and help debugging on their logic.[3] Take lead on robot calibration issue (YRLP) investigation and cooperate with vendor and factory.3. Learning ASML D&E way of working and engaging in design reviews.4. Participate in setup internal RH knowledge database and provide KT(Knowledge Transfer) session to team members.5. Study dynamic issues of reticle handler, including cause, theoretical derivation, simulation and implementation. Show less

Lead a 12-people team to developing software in following area:1. Improving control performance of motor drives and machines, including CNC machines, multi-axes robots, laser galvo-scanning system, five-axes milling machines.2. To analyze machining performance by visualizing data, give performance indices by statistical methods.3. Continuously developing sophisticated theoretical models of physical phenomenon related to machining, and to propose control algorithms such as… Show more Lead a 12-people team to developing software in following area:1. Improving control performance of motor drives and machines, including CNC machines, multi-axes robots, laser galvo-scanning system, five-axes milling machines.2. To analyze machining performance by visualizing data, give performance indices by statistical methods.3. Continuously developing sophisticated theoretical models of physical phenomenon related to machining, and to propose control algorithms such as model-learning and feedforward / feedback control so that the machine can perform better and better.4. Cooperate with the colleagues responsible for the motor-driving system design and mechanical design in different departments, leading the analysis conference and to find out the algorithmatic and/or mechanical design problems that results in performance disadvantages and machining defects. Show less

 Design control algorithms for high-speed and high-precision of CNC machine tool servo, continuously improving machining accuracy and reducing machining time. Modeling and simulation of physical dynamics of motor drives and mechanical structural nonlinearities such as backlash and friction. Design and implementation of software architecture to best fit customer requirements, software portability, software maintainablity and computational efficiency.Projects： Feedforward… Show more  Design control algorithms for high-speed and high-precision of CNC machine tool servo, continuously improving machining accuracy and reducing machining time. Modeling and simulation of physical dynamics of motor drives and mechanical structural nonlinearities such as backlash and friction. Design and implementation of software architecture to best fit customer requirements, software portability, software maintainablity and computational efficiency.Projects： Feedforward compensation and balancing controller of multi-axis motor dynamics Machining error modeling and motion parameter optimization Double spindles synchronization and superimpose tapping (in progress) Parameter learning algorithm of friction and backlash compensation (in progress) Show less