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臺灣能源期刊論文全文

臺灣能源期刊第4卷第1期內容

出刊日期:March, 2017

題目
利用TIMES模型進行我國電網級儲能分析
Title
Grid-Level Energy Storage System Analysis in Taiwan Simulation Using TIMES Model
作者
黃郁青、陳治均、葛復光
Authors
Yu-Ching Huang, Jyh-Jun Chen, Fu-Kung Ko
摘要
為實現2025年非核家園之政策與再生能源發電占比20%之目標,近年來我國政府積極發展再生能源,考量大部分再生能源皆具間歇性與不確定性,搭配儲能系統以減緩對電力系統之衝擊是未來趨勢。因此,本研究探討大規模間歇性發電併網後,如何搭配電網級儲能進行我國電力系統調度,分析工作包括對於2010-2015年能源消費量進行校準及2016-2050年能源服務需求更新。為了分析搭配電網級儲能後電力調度的情形,本文利用國際通用的能源工程模型TIMES模擬參考情境及減碳情境,其中減碳情境包括樂觀情境、保守情境,減碳情境皆顯示隨著太陽光電成長,應利用燃氣機組搭配儲能系統以調節太陽光電日夜間之差異,本研究對於我國儲能的發展亦提出相關建議。
關鍵字
儲能系統、碳排放、能源服務需求、模型校準
Abatract
In order to achieve the 2025 non-nuclear policy and renewable generation reach 20%, the government is actively to develop renewable energy in recent years in Taiwan. Most of the renewable energy is intermittent and uncertainty, coordinate with energy storage system to slow down the impact of electric power system is a trend in the future. So this study were to analyze how to use grid-level energy storage system to coordinate electric power system dispatching, when large scale intermittent electricity combines to the grid in Taiwan. This study includes calibrating energy consumption from 2010 to 2115 and updating energy service demands from 2016 to 2050. In order to analyze electric power system dispatching coordinate by grid-level energy storage system, This study utilizes the internationally accepted energy engineering model TIMES to simulate BAU scenario and mitigation scenarios, wherein mitigation scenarios comprise advanced scenario and moderate scenario. Both mitigation scenarios show that energy storage system should combine with gas turbines to regulate the difference of solar power between day and night with the growth of electric capacity of solar power. Suggestions for the development of grid-level energy storage system in our country are also addressed in this study.
Keywords
Energy Storage System, Carbon Emission, Energy Service Demand, Model Calibration