任键林，工学博士，副教授，博士生导师，零碳供能与环境营造研究所所长，建筑环境与能源应用工程系副主任。联系方式：jlren@hebut.edu.cn。
一、个人简介
1. 教育背景：
2014.09—2018.12：天津大学，供热、供燃气、通风及空调工程专业，工学博士（硕博连读）
2017.01—2018.01：美国得克萨斯州立大学奥斯汀分校，工学博士
2012.09—2018.12：天津大学，供热、供燃气、通风及空调工程专业，工学硕士
2008.09—2012.06：天津大学，建筑环境与设备工程专业，工学学士
2. 工作经历：
2023.04—至今， 河北工业大学，零碳供能与环境营造研究所，所长
2022.11—至今， 河北工业大学，银河集团186net，副教授
2021.09—至今， 河北工业大学，建筑环境与能源应用工程系，副主任
2019.01—2022.10，河北工业大学，银河集团186net，讲师
3. 研究方向
(1) 室内空气品质；
(2) 健康建筑营造；
(3) 低碳清洁供能；
(4) 城区综合能源应用。
4. 教学情况
主讲建筑环境学、工业通风、建筑环境与能源应用工程专业导论等课程。2020、2023年度河北工业大学本科教学质量优秀教师，2019、2020、2021年指导多名本科生获河北工业大学优秀毕业论文。2023年获能环学院青年教师基本功竞赛特等奖。
5. 主要社会工作
教育部学位与研究生教育发展中心通讯评审专家，全国本科毕业论文（设计）抽检评审专家库专家，中国环境科学学会室内环境与健康分会青委会委员，国际被动式超低能耗建筑研究所认证设计师，多个SCI收录国际期刊审稿人。
二、主要科研成果
1. 科研项目
(1) 国家自然科学基金青年项目，2021-2023，主持；
(2) 中央引导地方科技发展资金项目，2023-2025，主持；
(3) 教育部“春晖计划”合作科研项目，2023-2025，主持；
(4) 河北省自然科学基金青年项目，2020-2022，主持；
(5) 河北省引进留学人员资助项目，2023-2025，主持；
(6) 河北省重点实验室开放基金项目，2023-2024，主持；
(7) 多项企业委托横向项目，主持。
2. 代表论文（20篇代表作）
[1] Kong X, Guo C, Lin Z, Duan S, He J, Ren Y, Ren J*. Experimental study on the control effect of different ventilation systems on fine particles in a simulated hospital ward. Sustainable Cities and Society, 2021, 73: 103102. （ESI热点论文，ESI高被引论文）
[2] Ren J, Zhang R, Cao X, et al. Experimental evaluation of ECG signal denoising methods based on HRV indices and their application in indoor thermal comfort study under different temperatures. Energy and Buildings, 2024, 303: 113797.
[3] Ren J, Zhang R, Cao X, et al. Experimental study on the physiological parameters of occupants under different temperatures and prediction of their thermal comfort using machine learning algorithms. Journal of Building Engineering, 2024, 84: 108676.
[4] Hong C, Ren J*, Kong X. Experimental study on a new thermal storage tank with an embedded bionic skeleton based on inorganic hydrated salt phase change material. Applied Thermal Engineering, 2024, 243: 122599.
[5] Ren J, Shi K, Kong X, Zhou H. On-site measurement and numerical simulation study on characteristic of urban heat island in a multi-block region in Beijing, China. Sustainable Cities and Society, 2023, 95: 104615.
[6] Ren J, He J, Novoselac, A. Predicting indoor particle concentration in mechanically ventilated classrooms using neural networks: Model development and generalization ability analysis. Building and Environment, 2023, 238: 110404.
[7] Kong X, Jiang L, Guo L, Ren J*. Experimental study on the performance of a stepped phase-change radiation terminal integrated with a building used in summer and winter. Journal of Energy Storage, 2023, 62: 106860.
[8] Kong X, Zhang C, Guo L, Ren J*. Operation optimization of a solar collector integrated with phase change material storage heating system. Energy and Buildings, 2022, 275: 112440.
[9] Wang L, Guo L, Ren J*, et al. Using of heat thermal storage of PCM and solar energy for distributed clean building heating: A multi-level scale-up research. Applied Energy, 2022, 321: 119345.
[10] Ren J, Tang M, Novoselac A. Experimental study to quantify airborne particle deposition onto and resuspension from clothing using a fluorescent-tracking method. Building and Environment, 2022, 209: 108580.
[11] Ren J, He J, Kong X, et al. Robustness of ventilation systems in the control of walking-induced indoor fluctuations: Method development and case study. Building Simulation, 2022, 15(9): 1645-1660.
[12] Ren J, He J, Kong X, et al. A field study of CO2 and particulate matter characteristics during the transition season in the subway system in Tianjin, China. Energy and Buildings, 2022, 254: 111620.
[13] Kong X, Ren Y, Ren J*, et al. Energy-saving performance of respiration-type double-layer glass curtain wall system in different climate zones of China: Experiment and simulation. Energy and Buildings, 2021, 252: 111464.
[14] Liu S, Liu J, Wang P, Ren J*, et al. Droplet surface exposure measurement of a large splashing oil fume in the kitchen with a fluorescent 3D microscopic passive testing method. Building and Environment, 2021, 205: 108223.
[15] Ren J, Wade M, Corsi R L, et al. Particulate matter in mechanically ventilated high school classrooms. Building and Environment, 2020, 184: 106986.
[16] Kong L, Liu J, Ren J*, et al. Experimental study on particle splash pollution from cooking with fluorescent droplets. Building and Environment, 2020, 179: 106973.
[17] Ren J, Liu J. Fine particulate matter control performance of a new kind of suspended fan filter unit for use in office buildings. Building and Environment, 2019, 149: 468-476.
[18] Ren J, Cao X, Liu J. Impact of atmospheric particulate matter pollutants to IAQ of airport terminal buildings: A first field study at Tianjin Airport, China. Atmospheric Environment, 2018, 179: 222-226.
[19] Ren J, Liu J, Cao X, et al. Influencing factors and energy-saving control strategies for indoor fine particles in commercial office buildings in six Chinese cities. Energy and Buildings, 2017, 149: 171-179.
[20] Ren J, Liu J, Li F, et al. A study of ambient fine particles at Tianjin International Airport, China. Science of the Total Environment, 2016, 556: 126-135.
3. 发明专利
[1] 任键林，石凯哲，孔祥飞。一种采用脉动热管进行热回收的整体式新风除湿一体机，发明专利。
[2] 任键林，张冉。一种基于可穿戴设备和卷积神经网络的智能空调控制系统，发明专利。
[3] 任键林，任悦，孔祥飞。一种可快速拼装的隔间式病房，实用新型专利。
[4] 任键林，白雪，阙锦昊，李会杰，王玉辉，王世超。工厂污染物监控系统V1.0，软件著作权。
[5] 任键林，白雪，阙锦昊，李会杰，王玉辉，王世超。室内供暖监测系统V1.0，软件著作权。
[6] 任键林，师熙隆。智能物联网家庭软件V1.0，软件著作权。
4. 研究生培养
何俊杰（2020级）国家奖学金，一等奖学金；毕业去向：天津大学读博
段莎莎（2020级）三等奖学金；毕业去向：国家公务员
石凯哲（2021级）国家奖学金，一等奖学金
张冉 （2021级）一等奖学金，三等奖学金
门丽欣（2022级）三好学生，优秀班干部，三等奖学金
李哲 （2022级）三好学生，优秀班干部