國立暨南國際大學持續公開揭露聯合國永續發展目標（SDGs）之推動成果，並透過《2025年校園永續報告書》及校內公開資訊說明 SDG 7「可負擔的潔淨能源」之年度進展。本校推動重點涵蓋再生能源建置、能源效率提升、節能設備更新及智慧能源管理，持續推動低碳校園與能源轉型。
在再生能源方面，2025年本校已完成屋頂型太陽光電設備建置，總容量達4.129 MWp，年度太陽光電發電量為16,709.20 GJ。相關設施與發電成果已透過公開網頁及永續報告書揭露，展現本校在潔淨能源建置與自發自用上的具體進展。
在節能與能源效率方面，本校持續推動老舊設備汰換與建築節能改善。2025年共汰換67台老舊冷氣設備，依報告書統計節電效益約11萬度。校園能源使用密集度（EUI）亦由2024年的55.2降至2025年的51.88 kWh/m²·year，顯示校園整體能源使用效率持續提升。
在智慧能源管理方面，本校透過資訊機房能源監控、空調優化及冷熱通道改善，於2025年達成資訊機房平均電力使用效率（PUE）1.37，持續降低基礎設施運作之能源負荷。
此外，本校亦公開說明建築節能升級、再生能源推動規劃及淨零碳排長期方向，以2043年淨零排放為目標，持續推動能源轉型與永續校園建設。本頁所列年度成果以已完成並公開揭露之數據為主，規劃中或施工中項目另行說明。
本頁內容依據《2025年校園永續報告書》及本校公開網站資訊整理。
National Chi Nan University (NCNU) publicly discloses its progress on the Sustainable Development Goals (SDGs) and reports annual results related to SDG 7: Affordable and Clean Energy through its 2025 Campus Sustainability Report and other publicly available university information. NCNU’s work focuses on renewable energy deployment, energy efficiency improvement, equipment replacement, and smart energy management as part of its transition toward a low-carbon campus.
In renewable energy development, NCNU completed rooftop solar photovoltaic installations with a total capacity of 4.129 MWp in 2025. Annual solar power generation reached 16,709.20 GJ. These completed facilities and generation results are publicly disclosed through university webpages and the sustainability report, showing measurable progress in clean energy generation on campus.
In energy efficiency improvement, NCNU continued replacing ageing equipment and upgrading building energy performance. In 2025, the university replaced 67 old air-conditioning units, with reported electricity savings of approximately 110,000 kWh. Campus Energy Use Intensity (EUI) also declined from 55.2 in 2024 to 51.88 kWh/m²/year in 2025, indicating continued improvement in overall energy performance.
In smart energy management, NCNU improved data-centre efficiency through power monitoring, cooling optimisation, and hot-aisle/cold-aisle management. As a result, the university reported an average Power Usage Effectiveness (PUE) of 1.37 in 2025.
NCNU also publicly shares information on building energy upgrades, renewable energy development plans, and its long-term direction toward net-zero emissions by 2043. The annual results presented on this page focus on completed and publicly disclosed achievements, while planned or under-construction projects are reported separately.
The information on this page is compiled from NCNU’s 2025 Campus Sustainability Report and related public university webpages.
Building Energy Upgrade and Renewable Energy Plans at National Chi Nan University
National Chi Nan University (NCNU) has ongoing plans to upgrade existing buildings to higher energy efficiency and integrate renewable energy. Since 2022, the university has collaborated with private energy companies to install solar panels across campus buildings without capital investment, generating a 13.9% electricity sales return under a 20-year contract. The second phase, completed in 2024, covers rooftop areas to enhance insulation and prevent water leakage, while the third phase will expand to parking lots and sports fields.
In 2024, NCNU implemented air conditioning and energy efficiency improvement projects in the Information and Library Building, upgrading its energy rating from Level 3 to Level 1+ and obtaining a candidate certificate. The new student dormitory BOT project requires the contractor to achieve both Green Building and Intelligent Building Labels.
相關連結：
1.2025永續報告書
https://environ.ncnu.edu.tw/p/405-1020-36500,c3620.php?Lang=zh-tw
https://environ.ncnu.edu.tw/var/file/20/1020/img/843/290036603.pdf
2.公開揭露2025太陽光電
https://environ.ncnu.edu.tw/p/405-1020-36495,c3620.php?Lang=zh-tw
3.建築節能升級與再生能源推動計畫
https://sdgs.ncnu.edu.tw/tw/news-detail/56
4.再生能源與淨零碳排教育宣言
https://sdgs.ncnu.edu.tw/tw/news-detail/66