Chief System Engineer of Smart Manufacoturing

• Jan 2021 - Present

Data Scientist on Smart Manufacturing

• Apr 2019 - Mar 2020

Visiting Researcher

• Mar 2018 - Mar 2019

Visiting

• Jun 2018 - Jul 2018

Deputy Director and System Engineer

• Dec 2009 - Aug 2017

Intelligent control and big data analysis • Digital performance model based on SCADA data • Converter as virtual sensing to prognosis generator bearing failure • Smart electric system to improve energy yield • Next-generation control platform based on IPC Wind farm and grid integration • Developed wind turbine for distribution grid and micro-grid • Collection line fault localization software. Prefabricated substation • Lead university cooperation and Sino-Danish RED Programme Development of power converters and wind turbine electrical system • 1.5MW,2MW air-cooling DFIG • 2.5MW,4MW water-cool full power conversion • Lead converter control and grid integration

Lead Research Engineer

• Jun 2007 - Dec 2009

- Key designer of the power converters for GE Energy business such as: Wind, Solar and Oil&Gas; - Focusing on cutting-edge control algorithms, control software development, system simulation and analysis etc. Influencing with technical expertise. - Global teams across multi-functions. Experienced the cooperations within reasonable conflicts. - Bridge assignment (internal transfer) to US for more than 4 months in 2008. Quickly developed GE's first farm-scale solar photovoltaic power converter for GE Energy • Retrofitted from GE's wind power converter to synergize GE's competitive advantages in Wind and leverage sourcing, manufacturing, reliability learning and utility grid interconnection functionalities; • Led key technical efforts across global team (both GRC and GE Energy) with technical ownership; • Designed the control algorithms and implemented the software; Built the product-code-based simulation platform; Redesigned the grid harmonic filter; Designed high-power lab test and field test; and provided interface for farm management system, and web server for remote control. • Demonstrated quick-learn and synergy ability by leveraging many resources to speed up the project; Pumpback test development of the high-speed electric drive for oil&gas compressor • It is challengeable to test a 10MW electric drive at full power before connecting to real motor. • Proposed a low risk pumpback method where the large power flows inside the power converter. • Developed the control methods, analysis and design of experiments, verified in hardware-in-loop simulations and scaled-down prototype in China lab. Now is going to run full power tests in US. Next generation of GE 2.5MW Wind power converter (on-going) • To simplify the electrical system and reduce the cost of electrical components by optimized design; • Ownership on the control methods and software development on a new platform(Mark VIe, QNX);