成果電子報 - 台科大高教深耕計畫

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NTUST’s Fresh-water Ecosystems (Community Outreach)

NTUST's Low-carbon Energy Tracking

1.OverviewNational Taiwan University of Science and Technology (NTUST) uses its Smart Energy Management System to track both where campus energy comes from and how much is used. The system records, in real time, the electricity generated by on-campus green (renewable) energy installations. It also records grid electricity purchased through the university’s two utility accounts (main campus 00-84-9650-11-0 and Research Building campus 00-84-9654-11-4) and consumed by each building. With both low-carbon generation and total consumption in one place, the university has the data it needs to calculate its share of low-carbon energy and the carbon emissions from electricity use.On the home page, the “Green Power Information” panel shows green-power generation for the current day and month; on 7 November 2026, for example, it showed 979 kWh for the day and 8,420 kWh month-to-date. In the Analysis module, “Annual Electricity Statistics” charts each account’s year-by-year consumption. Main-campus consumption fell from about 22.42 GWh in ROC year 105 (2016) to about 19.84 GWh in 108 (2019), and was about 21.24 GWh in 112 (2023). These charts let the university review the long-term effect of its energy-saving and carbon-reduction measures.2.How Low-carbon Energy Is TrackedReal-time renewable generation: Daily and monthly green-power generation updates continuously, so the contribution of self-generated low-carbon electricity is always visible.Grid consumption and emissions accounting: Consumption for each account and building can be exported by day, month and year. Combined with the grid emission factor, it gives electricity-related emissions and the share of total use met by green power.Long-term trend review: The “Annual Electricity”, “Yearly Electricity” and “Taipower vs. System” comparison functions show year-on-year changes in consumption and demand, so progress toward carbon-reduction targets can be checked.Analysing efficiency measures: Further analyses (optimal contract capacity, power factor, elevator regenerative energy, chiller COP, and the benefits of circulation fans and shading devices) track how much each low-carbon and energy-saving measure actually delivers.3.System LinkNTUST Smart Energy Management System: http://140.118.104.124/manage/pc/content/index.aspxFigure 1. NTUST Smart Energy Management System home pageFigure 2. “Green Power Information” showing daily and monthly on-campus green-power generation (7 Nov 2026: 979 kWh / 8,420 kWh) Figure 3. Analysis module “Annual Electricity Statistics”: main-campus consumption (kWh) for ROC years 104–112 (2015–2023), used to track long-term energy use and carbon reduction

12.2.7-12.2.8_臺科大永續政策延伸至委外服務與供應鏈_縮圖_514x556

NTUST: Extending Sustainability Policies to Outsourced Services and Supply Chains

National Taiwan University of Science and Technology (NTUST) extends its policies on ethical sourcing, waste disposal, minimising disposable items and energy efficiency to its outsourced campus dining operators through contract clauses (12.2.7). It extends the same policies to construction contractors, their subcontractors and product suppliers through its construction procurement contracts and Taiwan's government green procurement scheme (12.2.8).1.Policies extended to outsourced services1.1 Outsourcing contract for the Student Activity Center First Cafeteria (AA-11201)Campus dining facilities are run by outsourced operators. Sustainability requirements are written into the contract, the operator is responsible for meeting them, and the university inspects compliance regularly. Key clauses:1.2 Supporting measures to reduce disposable itemsCampus cafeterias offer discounts to diners who bring their own tableware.Stainless-steel lunch boxes are encouraged for university meetings to replace disposable tableware.The Second Teaching Building cafeteria sells reusable meal containers.Staff and students are asked not to request disposable cutlery or plastic bags when ordering through delivery platforms.Evidence:Student First Cafeteria contract excerpts (pp.5, 15)Bring-your-own tableware and disposables reduction: https://she.ntust.edu.tw/p/405-1068-82816,c8648.php?Lang=zh-tw2. 12.2.8 Policies extended to outsourced suppliers and supply chain partners2.1 Construction procurement contractsAll construction procurement by the NTUST General Affairs Office follows the Public Construction Commission (Executive Yuan) Model Contract for Construction Procurement. Construction waste is handled in line with Taiwan's Surplus Earth and Stone Disposal Programme and the Waste Disposal Act. The contract binds contractors and their subcontractors as follows:The movement of surplus earth and stone can be tracked on the National Land Management Agency's Surplus Earth Information System. 2.2 Green procurementFor all items designated by the Ministry of Environment, NTUST must buy eco-labelled products. Any exception needs the President's written approval before the order is placed.Every purchase is reported on the national Green Living Information Platform with its eco-label number or as a non-eco product, following the university's green procurement SOP.Construction and service procurement are also covered by green procurement (a bonus criterion in the government's evaluation).2025 (ROC year 114) result: 98.67% green procurement rate for designated items, a score of 100 and an "Excellent" rating.Evidence:Green procurement page (2025 evaluation, SOP): https://she.ntust.edu.tw/p/405-1068-81804,c8647.php?Lang=zh-twPCC Model Contract for Construction Procurement: https://www.pcc.gov.tw/content/index?type=C&eid=9812&lang=1Surplus Earth Information System (tracking): https://soilmove.nlma.gov.tw/soilmove/engGisQueryConstruction contract excerpts: p.18 (Art. 9 items 23-24), p.49 (Appendices 3-4)

NTUST's Policy Development for Clean Energy Technology

NTUST Energy Wastage Identification

1.OverviewNational Taiwan University of Science and Technology (NTUST) operates a campus-wide Smart Energy Management System. It brings electricity, water, classroom control, chiller, VRV air-conditioning and street-lighting modules together on one web platform that continuously monitors energy use across the university. Main meters are installed on both utility accounts (main campus 00-84-9650-11-0, contract capacity 5,000 kW; Research Building campus 00-84-9654-11-4, contract capacity 900 kW). Sub-meters in the major buildings, including the Administration Building, Library, college and teaching buildings, student dormitories and International House, record electricity consumption (kWh) and demand (kW) in real time.The system provides a campus electricity map (“Electricity Overview”), hourly and daily data by building (“Building Electricity”), “Meter Query”, “Electricity Bill” and “Statistical Report” functions. With these, facility managers can compare consumption by building, time period and date, identify energy waste systematically and take corrective action.2.How Energy Wastage Is IdentifiedBuilding-level metering to find high consumers: Each building’s daily and month-to-date consumption is shown on the campus map, so managers can compare buildings at a glance and spot those with unusually high or rising use.Demand monitoring to avoid exceeding contract capacity: Real-time and monthly peak demand for each account is displayed against the contract capacity. This helps staff schedule air-conditioning and large equipment, avoiding peak overruns and unnecessary charges.Time-based comparison to reveal base-load and standby waste: Daily building data lets managers compare weekday and weekend use. For example, from 1 to 7 November 2026 the main campus station used about 32,600–34,800 kWh on each weekday but about 20,200 kWh on Saturday 7 November. If consumption at night or on holidays does not fall with occupancy, equipment has been left on or is drawing standby power, and that building is prioritised for improvement.Control and continuous improvement: The classroom control, chiller, VRV and street-lighting modules let staff schedule, remotely switch off or optimise the equipment behind the waste they find. Statistical reports then track how much each improvement saves.3.System LinkNTUST Smart Energy Management System: http://140.118.104.124/manage/pc/content/index.aspxFigure 1. Daily electricity by building (1–7 Nov 2026): comparing weekday and weekend use to identify base-load and standby waste

NTUST Measuring Total Water Volume from Mains Supply

1.OverviewNational Taiwan University of Science and Technology (NTUST) operates a campus-wide Smart Energy Management System that integrates electricity, water, chiller, VRV and street-lighting data into a single web platform to support energy- and water-saving management. For water, digital meters are installed at every point where the municipal mains supply enters the campus, and sub-meters are installed in the major buildings. Together, they measure in real time and continuously the total volume of water the university takes from the mains supply.On the system home page, the “Campus Water Information” panel shows the university’s cumulative water use for the current day and month. The “Water Information” page presents a piping diagram of the three mains intake points (Main Inlet 1, Main Inlet 2 and the Research Building inlet) and the building sub-meters (Administration Building, Library, teaching buildings, dining halls, student dormitories, swimming pool, etc.). Each meter shows its cumulative daily and monthly consumption in cubic metres (m³). “Data Query” and “Statistical Report” functions let users retrieve historical water data by day, month and year.2.Monitoring and ManagementTotal mains-supply metering: Digital meters at the main water inlets (Main Inlet 1, Main Inlet 2 and the Research Building inlet) measure the total volume of water the university draws from the municipal mains supply.Building-level sub-metering: Sub-meters in major buildings show how water use is distributed across campus and point to high-consumption areas.Real-time monitoring and leak detection: Daily and monthly totals update continuously, so facility staff can spot leaks or abnormal use early and respond quickly.Reporting and continuous improvement: Historical queries and statistical reports track consumption trends, measure how well water-saving actions work, and support annual water-use targets.3.System LinkNTUST Smart Energy Management System: http://140.118.104.124/manage/pc/content/index.aspx