代表性教学科研项目：

1. “污水生物处理过程虚拟监测模型和高级控制算法研究”，51908303，国家自然科学基金青年项目，2020.01 – 2022.12，26万元，项目负责人。

2. “Closing the Water Cycle Gap with Harmonised Actions for   Sustainable Management of Water Resources”, 欧盟H2020计划。

3. “污水中资源回收技术工艺研究（RECOVER）”，挪威研究理事会资助（项目批准号：247612），2100万挪威克朗，主要研究人员、主任工程师。

4. “基于监测、模拟与控制的污水处理厂与污水管网一体化优化研究”，挪威研究理事会资助（项目批准号：234974)，590万挪威克朗，主要研究人员。

代表性论文：

（1）Wang, X., Kvaal, K., Ratnaweera, H., 2019. Explicit and interpretable   nonlinear soft sensor models for influent surveillance at a full-scale   wastewater treatment plant. Journal of Process Control. 77, 1-6.   https://doi.org/10.1016/j.jprocont.2019.03.005

（2）Wang, X., Bi, X., Hem, L.J., Ratnaweera, H., 2018.   Microbial community composition of a multi- stage moving bed biofilm reactor   and its interaction with kinetic model parameters estimation. Journal of   Environmental Management. 218, 340–347. doi:10.1016/j.jenvman.2018.04.015

（3）Wang, X., Bi, X., Liu, C., Ratnaweera, H., 2018.   Identifying critical components causing seasonal variation of activated   sludge settleability and developing early warning tool. Water Science and   Technology. 77, 1689–1697. doi:10.2166/wst.2018.053

（4）Wang, X., Kvaal, K., Ratnaweera, H., 2017. Characterization of   influent wastewater with periodic variation and snow melting effect in cold   climate area. Computers & Chemical Engineering. 106, 202–211.   doi:10.1016/j.compchemeng.2017.06.009

（5）Wang, X., Ratnaweera, H., Holm, J.A., Olsbu, V., 2017. Statistical monitoring   and dynamic simulation of a wastewater treatment plant: A combined approach   to achieve model predictive control. Journal of Environmental Management.   193, 1–7. doi:10.1016/j.jenvman.2017.01.079