2022 4th International Conference on Smart Grid and Green Energy (SGGE 2022) will be held in Hanoi University of Science and Technology, Hanoi, Vietnam during February 25-27, 2022. Conference Website: http://www.sgge.org/ SGGE 2022 Shining Points: 1. Accepted papers will be published into the International Conference Proceedings, which is indexed by EI Compendex, Scopus, Thomson Reuters (WoS), Inspec,et al. or International Journal of Smart Grid and Clean Energy (SGCE); (ISSN: 2315-4462 (Print), ISSN: 2373-3594 (Online)), Indexed by: CNKI, Google Scholar, Crossref, etc. 2. SGGE 2021 was held successfully online during March 26-28, 2021. 3. One day visit in Hanoi University of Science and Technology will be arranged on February 27, 2022 Paper Publishing: SGGE 2022 International Conference Proceedings, which is indexed by EI Compendex, Scopus, Thomson Reuters (WoS), Inspec,et al. or International Journal of Smart Grid and Clean Energy (SGCE); (ISSN: 2315-4462 (Print), ISSN: 2373-3594 (Online)), Indexed by: CNKI, Google Scholar, Crossref, etc. Conference Venue: Hanoi University of Science and Technology, Vietnam Submission and Contact Methods: Submission Methods: http://confsys.iconf.org/submission/sgge2022 E-mail: sgge@ieet.ac.cn Tel: +86-(0)28-88220101/Mobile: +86-15908122414 Conference Specialist: Ms. Echo Xiong SGGE 2022 can provide a platform for Smart Grid and Green Energy. For more conference information, please visit the conference website: http://www.sgge.org/