108A344

108

5,290 千元

推動低碳永續家園

2019/05/27

2020/05/26

葉珍羽

環管處

許值蓉

財團法人台灣產業服務基金會

其他

住商溫室氣體減量， 減量措施， 微型專案計畫

Resident ial ＆ Commercial Greenhouse Gas Reduct ion, Reduct ion Measures, Microscale Project Activity

林偉揚

02-77045257#

leo.lin@ftis.org.tw

本計畫主要工項包含「蒐研國際住商部門溫室氣體減量技術與策略之最新發展資訊，據以提出我國政策適用性」、「研擬及建立我國住商部門特定行業類別減量技術示範案例，據以研擬我國微型規模抵換專案規範模式」、「強化住商部門可行之減碳措施，並促進指標性低碳社區、建築或商業辦公大樓推廣應用」等三大項，執行方式及成果摘要如下。 首先就國內外資訊進行蒐整，我國住商部門溫室氣體排放為六大部門第二高，本計畫對象以綜合商品零售業及金融保險業為主；而住商部門可區分住宅及服務業，約87%以上為電力排放，其中空調及照明占總用電70%以上，為主要耗能設備。掌握我國住商特性後，研析歐盟、日本、美國等國溫室氣體減量政策及產業落實情況，收集內容包含企業減量做為、設備節能作法、建築能耗可視化及高耗能機房節能措施等，藉由國內外資訊的比較分析，提出含溫管法擴大管制對象、建築節能推廣、設置溫室氣體管理人員、溫室氣體排放量標示、建立住商部門耗能設備碳排放基準等措施供環保署參考。 第二部分為組織「商業節能減碳技術輔導團」提供20 場次輔導，包含綜合商品零售業及金融保險業，共發掘潛力達5.7 萬噸CO2e，過程中發現超級市場及便利商店用電密度(EUI)高於其他業別，主因是店面小且用電密度高；而值得注意的是因空間小，冷凍冷藏設備易影響空調設備正常運轉，透過控制及感測器調整，可有效降低能耗；調查資訊回饋至「綜合商品零售業減碳可行技術指引」，提出設備碳排放參考指標，提供企業參考並自我體檢。並完成台北101 大樓微型抵換專案，以燈具汰換並採用CDM 減量方法AMS-II.C，於109 年3 月20 日申請註冊通過，成 為住商部門通過微型抵換專案首例。輔導過程中亦發現推動微型抵換專案之優勢及可精進方向，協助量販業者(便利購府中店)進行空調汰換藉以研析空調微型減量方法，透過實際案例與簡化方法擴大住商部門中小型店面適用性，以案例結果進行試算，研析減量方法較既有減量方法減少約30~40%減量額度，但投入查驗證成本則僅約原本的10~15%，應有助提高中小企業申請意願。 最後為完備參考指引及研析減量方法，召開2 場次專諮會，另為確認適用性，召開5 場次技術交流說明會，了解內容與實際情況是否適用，獲得資訊作為指引修正參考；而研析之減量方法，專家認為設計微型規模減量方法具意義，透過案例做套用可獲得實證及探討適用性。另為擴大推廣效益，本計畫共製作13 款宣導圖卡及5 篇文宣，另就執行成果辦理2 場記者會，宣導相關政策與執行成果。本計畫從資料研析、實際落實及擴大推廣各面向皆有良好的執行成效，未來可由本計畫成果擴大至住商各業別運用。

住商溫室氣體減量， 減量措施， 微型專案計畫

17_108年住商部門溫減期末報告定稿_本文完整版.pdf

15MB

2020/10/31 上午 12:00:00

The three main tasks are included and summarized as follow: Part I. Collect and analyze on the globally latest development of greenhouse gas reduction (GHG) technologies and strategies in the sector of residential and commercial and study the applicability of them to establish the energy saving policies in Taiwan. Part II. Establish demonstration cases of GHG reduction technologies in the residential and commercial sector and develop micro-scale project standardized model in Taiwan. Part III. Strengthen the feasible GHG reduction measures for the residential and commercial sector, and promote those technologies in models of low-carbon communities, buildings or commercial office buildings. Part I. After reviewing the collected information, the GHG emissions of our country in the residential and commercial sectors is the second place among the six main sectors, only less than the industrial sector. The largest part of emission (87%) comes from the electricity. Among the electric consumption, the air conditioner and lighting are primary equipments and use about 70% of electricity. While this sector covers widely businesses, retail and the financial insurance businesses are chosen. In this project, national policies of the United States, Japan, South Korea, China, the United Kingdom, and the European Union have been collected and GHG reduction measures and results for retail and financial insurance businesses have been analyzed. The collected information were included the action for carbon reduction of enterprises, methods for saving energy of equipments, measures for classifying buildings and how to establish a high efficient Data Center…etc. By means of comparison of global and domestic information, some of concepts such as: enlarge the controlled targets included in GHG Reduction and Management Act, promote the saving energy of buildings, train the staff to handling the GHG management and label the emission of GHG to establish the benchmark for each high consumption facility were proposed to EPA as the references. Part II. "Commercial Energy Conservation and Carbon Reduction Technical Counseling Team" was organized and provided 20 sessions of energy conservation and carbon reduction diagnostic services to the retail and insurance businesses. The estimated total amount of 57 thousand ton CO2e might be reduced. Usually, the supermarkets and convenience stores have larger EUI (Energy Usage Index) than those of other retail businesses due to the narrow space and high density of electrical consumption equipments in those stores. As the air conditioners and frozen facilities are put too close but the setting temperature of air conditioners is 26C (mandate by Bureau of Energy), if the sensors are located the wrong places will cause the higher efficient air conditioners to be shut down and the lower efficient frozen facilities to keep running. The total amount of electricity will increase. So adjusting the relating space of equipments and sensors should obtain energy saving. Later, a technical guideline for retail businesses to saving energy will be published to assist the different retail businesses to do self-examination energy usage and compare with their peers then improve their performance. During the same period, we also look for assisting the business to improve their energy usage. The project of Taipei 101 building carbon offset should be an impressing and important case. By means of replacing the LED lighting and using the CDM method of AMS-II.C, carbon offset project was passed on March 20, 2020 and will be expected to obtain 2,781 ton CO2e credits within 10 years. It is the first domestic case to obtain the carbon credits in the residential and commercial sector over the country. Consulting the business to obtain the carbon credit, the more coaching, the more experience and knowledge can be gained, the better method can be modified. A new modified domestic method was used for another case (Carrefour Fuzhong Store). Comparing to the ASM-II.C, the expenses of verification may save 85-90% and the carbon credits may only decrease 30-40%. This new method can motivate the business to take action to apply for the carbon credits from the micro-scale carbon offset project. Part III In order to complete the technical guideline and simplify the method, two special consultation meetings were conducted to discuss the opinions of experts and scholars. To confirm the applicability, five technology exchange briefings were held to understand whether this project was consistent with relevant business management practices. Information collected serves as a reference for revision of the guideline. The main concerning of experts and scholars is that more particle case studies should be described and as the models for people to follow. Moreover, for the widespread of the project’s beneficial outcomes, a total of 13 promotional graphic cards and five publicity announcements were designed and edited and two press conferences on the project’s implementation results were held. The project has shown the favorable results in terms of data analysis, implementation and promotion. In the future, the achievement of this project can be extended to various businesses of the residential and commercial sector.

Resident ial ＆ Commercial Greenhouse Gas Reduct ion, Reduct ion Measures, Microscale Project Activity