- 學位論文
利用自動需量反應擴大再生能源發電容量之必要性分析
Necessity Analysis on Automated Demand Response to Expand Renewable Power Generation Capacity
摘要
依據105年經濟部所宣布之「永續的能源與資源管理」政策中，於114年再生能源發電（Renewable Energy Source, RES）量占總發電量達20%，再加上核一、二、三廠在107年至114年相繼退休除役，由此可知，我國將大力推動再生能源發電。 本研究分三大部份，第一部份探討各國之再生能源發電併網時，所遭遇到之電網容納條件不足的特性及其解決方法。國內亦有相同困境，為此，資策會曾沿用國際上公認的自動需量反應自動卸載通訊介面標準OpenADR，再擴大其功能用於「限制再生能源發電量」。 本研究的第二部份整理此項「限制再生能源發電量」的通訊介面標準，說明此介面標準的系統架構，包括：如何介接再生能源發電控制中心（或其能源管理系統）與電力公司的配電調度中心，甚至介接於RES能源管理系統和集成商的虛擬終端（VEN）主機之間。 第三部份分別針對我國未來屋頂型太陽光電及大型離岸風場，列舉多項必須「限制再生能源發電量」的情境，為之其設計發電量或出力限制流程並規劃其所需之通訊介面系統。 本論文除列舉電網對於再生能源發電容納條件不足的諸多情況以外，並以台灣的實際案例以模擬方式說明為何運用自動需量反應限制再生能源發電量可以紓解此電網容納性不足的困境，作為我國未來擴大再生能源發電量併網的一項有效工具。
並列摘要
According to the policy “Sustainable Energy and Resource Management” announced by Ministry of Economic Affairs in 2016, the renewable energy sources will account for 20 percent of total power generation capacity in 2025. In addition, Taipower plans to decommission the Chinshan, Kuosheng and Maanshan Nuclear Power Plant respectively from 2018 to 2025. For these reasons, Taiwan government will spare no effort to promote renewable power generation. The thesis consists of three main parts: First, researching on the renewable energy power grid of different countries, we reviewed the problems of power grids that have insufficient capacity and its solutions. Regarding the same predicament in Taiwan, Institute for Information Industry (III) has introduced internationally recognized OpenADR standard, and expanded its function to restrict power generation capacity of renewable energy as Energy Information Communication Framework (EICF). Second, we analyzed EICF and further discussed its system framework; including methods of connecting renewable energy power generation control center (or its energy management system) with distribution center of an electric utility, and even between Resource Energy System and Virtual End Node of the aggregator. Third, focusing on Photovoltaic Roofing System and large-scale offshore wind farm, we demonstrated multiple crucial scenarios of restricting power generation capacity of renewable energy; furthermore, we designed the adequate power generation capacity or the output restrictions process, and planned suitable communication interface system. In summary, by evaluating different situations of insufficient capacity of power grid for renewable energy generation and simulating actual cases in Taiwan, we explained how to utilize Auto Demand Response to restrict renewable energy power generation capacity in order to solve the predicament of insufficient capacity of power grid, and as an effective tool for promoting renewable energy generation power grid.