IEEE Transactions on Energy Markets, Policy and Regulation最新文献_第7页

2023 Index IEEE Transactions on Energy Markets, Policy, and Regulation Vol.1 2023 Index IEEE Transactions on Energy Markets, Policy, and Regulation Vol.1

IEEE Transactions on Energy Markets, Policy and Regulation Pub Date : 2023-12-21 DOI: 10.1109/TEMPR.2023.3344329

引用次数: 0

Uncertainty-Informed Renewable Energy Scheduling: A Scalable Bilevel Framework 基于不确定性的可再生能源调度：可扩展的双层框架

IEEE Transactions on Energy Markets, Policy and Regulation Pub Date : 2023-12-19 DOI: 10.1109/TEMPR.2023.3344126

Dongwei Zhao;Vladimir Dvorkin;Stefanos Delikaraoglou;Alberto J. Lamadrid L.;Audun Botterud

{"title":"Uncertainty-Informed Renewable Energy Scheduling: A Scalable Bilevel Framework","authors":"Dongwei Zhao;Vladimir Dvorkin;Stefanos Delikaraoglou;Alberto J. Lamadrid L.;Audun Botterud","doi":"10.1109/TEMPR.2023.3344126","DOIUrl":"https://doi.org/10.1109/TEMPR.2023.3344126","url":null,"abstract":"This work proposes an uncertainty-informed bid adjustment framework for integrating variable renewable energy sources (VRES) into electricity markets. This framework adopts a bilevel model to compute the optimal VRES day-ahead bids. It aims to minimize the expected system cost across day-ahead and real-time stages and approximate the cost efficiency of the stochastic market design. However, solving the bilevel optimization problem is computationally challenging for large-scale systems. To overcome this challenge, we introduce a novel technique based on strong duality and McCormick envelopes, which relaxes the problem to a linear program, enabling large-scale applications. The proposed bilevel framework is applied to the 1576-bus NYISO system and benchmarked against a myopic strategy, where the VRES bid is the mean value of the probabilistic power forecast. Results demonstrate that, under high VRES penetration levels (e.g., 40%), our framework can significantly reduce system costs and market-price volatility, by optimizing VRES quantities efficiently in the day-ahead market. Furthermore, we find that when transmission capacity increases, the proposed bilevel model will still reduce the system cost, whereas the myopic strategy may incur a much higher cost due to over-scheduling of VRES in the day-ahead market and the lack of flexible conventional generators in real time.","PeriodicalId":100639,"journal":{"name":"IEEE Transactions on Energy Markets, Policy and Regulation","volume":"2 1","pages":"132-145"},"PeriodicalIF":0.0,"publicationDate":"2023-12-19","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140135282","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

The Impacts of Retail Tariff Design on Electric Vehicle Charging for Commercial Customers 零售电价设计对商业用户电动汽车充电的影响

IEEE Transactions on Energy Markets, Policy and Regulation Pub Date : 2023-12-15 DOI: 10.1109/TEMPR.2023.3343631

Phillippe K. Phanivong;Duncan S. Callaway

{"title":"The Impacts of Retail Tariff Design on Electric Vehicle Charging for Commercial Customers","authors":"Phillippe K. Phanivong;Duncan S. Callaway","doi":"10.1109/TEMPR.2023.3343631","DOIUrl":"https://doi.org/10.1109/TEMPR.2023.3343631","url":null,"abstract":"Power engineers have examined the potential impacts on the electric grid of high electric vehicle (EV) adoption, while energy economists have shown issues with modern electricity retail tariff design. However, little work has shown how customer decisions regarding their tariff and optimizing EV charging costs could affect the utility and the customer. If commercial customers can optimize their charging profile, how do different tariff structures affect local distribution system voltage, utility cost recovery, and customer bills? To answer this question, we model commercial customers optimizing their EV charging to minimize costs using real-world tariffs. Then, we model the voltage impacts of customers charging EVs on a realistic distribution feeder. Finally, we calculate the costs of EV charging for customers and the distribution utility. We find that current tariff designs do not support large-scale deployments of EVs without system upgrades or additional control measures. We also find that customers can reduce costs nearly 15% by switching retail tariffs, leading to a potential revenue gap for the utility. Finally, we show that new power subscription-based tariffs are less efficient than traditional demand charge-based tariffs, and instead, designing tariffs for load optimization can reduce costs for both the customer and the utility.","PeriodicalId":100639,"journal":{"name":"IEEE Transactions on Energy Markets, Policy and Regulation","volume":"2 1","pages":"1-12"},"PeriodicalIF":0.0,"publicationDate":"2023-12-15","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140135280","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

IEEE Power & Energy Society Information IEEE 电力与能源学会信息

IEEE Transactions on Energy Markets, Policy and Regulation Pub Date : 2023-12-13 DOI: 10.1109/TEMPR.2023.3333487

引用次数: 0

Blank Page 空白页

IEEE Transactions on Energy Markets, Policy and Regulation Pub Date : 2023-12-13 DOI: 10.1109/TEMPR.2023.3333483

引用次数: 0

IEEE Transactions on Energy Markets, Policy, and Regulation Information for Authors 电气和电子工程师学会《能源市场、政策与监管》期刊作者须知

IEEE Transactions on Energy Markets, Policy and Regulation Pub Date : 2023-12-13 DOI: 10.1109/TEMPR.2023.3333481

引用次数: 0

Generator Interconnection, Network Expansion, and Energy Transition 发电机互联、网络扩展和能源转型

IEEE Transactions on Energy Markets, Policy and Regulation Pub Date : 2023-12-01 DOI: 10.1109/TEMPR.2023.3274227

Jacob Mays

{"title":"Generator Interconnection, Network Expansion, and Energy Transition","authors":"Jacob Mays","doi":"10.1109/TEMPR.2023.3274227","DOIUrl":"https://doi.org/10.1109/TEMPR.2023.3274227","url":null,"abstract":"Inefficient coordination between decentralized generation investment and centralized transmission planning is a significant barrier to achieving rapid decarbonization in liberalized electricity markets. While the optimal configuration of the transmission grid depends on the relative social costs of competing technologies, existing processes have not led to transmission expansion consistent with declines in the cost of wind and solar combined with increased estimates of the social costs of traditional thermal resources. This paper describes the negative feedback loop preventing efficient interconnection of new resources in U.S. markets, its connection to conceptual flaws in current resource adequacy constructs, and the ways in which it protects incumbent generators. To help resolve these issues, the paper recommends a shift to a “connect and manage” approach and outlines a straw proposal for a new financial right connected with transmission service. From a generator perspective, the effect of the proposed reforms is to trade highly uncertain network upgrade and congestion costs for a fixed interconnection fee. From a transmission planning perspective, the goal is to improve the quality of information about new generation included in forward-looking planning processes. Simulation on a stylized two-node system demonstrates the potential of the approach to facilitate a transition to clean technologies.","PeriodicalId":100639,"journal":{"name":"IEEE Transactions on Energy Markets, Policy and Regulation","volume":"1 4","pages":"410-419"},"PeriodicalIF":0.0,"publicationDate":"2023-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"138633884","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 2

California Test System (CATS): A Geographically Accurate Test System Based on the California Grid 加州测试系统 (CATS)：基于加州电网的地理精确测试系统

IEEE Transactions on Energy Markets, Policy and Regulation Pub Date : 2023-12-01 DOI: 10.1109/TEMPR.2023.3338568

Sofia Taylor;Aditya Rangarajan;Noah Rhodes;Jonathan Snodgrass;Bernard C. Lesieutre;Line A. Roald

引用次数: 0

Tight and Compact Data-Driven Linear Relaxations for Constraint Screening in Unit Commitment 单位承诺中用于约束筛选的紧密紧凑的数据驱动线性松弛

IEEE Transactions on Energy Markets, Policy and Regulation Pub Date : 2023-10-27 DOI: 10.1109/TEMPR.2023.3327903

Mohamed Awadalla;François Bouffard

{"title":"Tight and Compact Data-Driven Linear Relaxations for Constraint Screening in Unit Commitment","authors":"Mohamed Awadalla;François Bouffard","doi":"10.1109/TEMPR.2023.3327903","DOIUrl":"10.1109/TEMPR.2023.3327903","url":null,"abstract":"The daily operation of real-world power systems and their underlying markets relies on the timely solution of the unit commitment problem. However, given its computational complexity, several optimization-based methods have been proposed to lighten its problem formulation by removing redundant line flow constraints. These approaches often ignore the spatial couplings of renewable generation and demand, which have an inherent impact of market outcomes. Moreover, the elimination procedures primarily focus on the feasible region and exclude how the problem's objective function plays a role here. To address these pitfalls, we move to rule out \u0000<italic>redundant</i>\u0000 and \u0000<italic>inactive</i>\u0000 constraints over a tight linear programming relaxation of the original unit commitment feasibility region by adding valid inequality constraints. We extend the optimization-based approach called \u0000<italic>umbrella constraint discovery</i>\u0000 through the enforcement of a consistency logic on the set of constraints by adding the proposed inequality constraints to the formulation. Hence, we reduce the conservativeness of the screening approach using the available historical data and thus lead to a tighter unit commitment formulation. Numerical tests are performed on standard test networks to substantiate the effectiveness of the proposed approach.","PeriodicalId":100639,"journal":{"name":"IEEE Transactions on Energy Markets, Policy and Regulation","volume":"2 1","pages":"63-78"},"PeriodicalIF":0.0,"publicationDate":"2023-10-27","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"135213256","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Quantifying Benefit of Well-Located Distributed Energy Resources 量化位置良好的分布式能源资源的效益

IEEE Transactions on Energy Markets, Policy and Regulation Pub Date : 2023-10-16 DOI: 10.1109/TEMPR.2023.3324630

Eo Jin Choi;Ji Woo Lee;Dam Kim;Gab-Su Seo;Seung Wan Kim

{"title":"Quantifying Benefit of Well-Located Distributed Energy Resources","authors":"Eo Jin Choi;Ji Woo Lee;Dam Kim;Gab-Su Seo;Seung Wan Kim","doi":"10.1109/TEMPR.2023.3324630","DOIUrl":"10.1109/TEMPR.2023.3324630","url":null,"abstract":"In recent years, there has been a global acceleration in the adoption of distributed energy resources (DERs), due to their potential to decrease net demand and minimize costs associated with transmission and distribution networks. In practice, however, many of them are not situated in load areas, but in remote areas for return of investment, i.e., mostly characterized by high solar radiation, abundant wind resources, and relatively low land-use fees. As a result, the locational mismatches can lead to excessive network construction, significant congestion, and loss costs. To achieve cost-effective grid operation and planning results, it is crucial to locate DERs considering their system level impacts. Since the locational benefits of DERs are not fully assessed for and reflected in their field deployment process today, DERs are not induced to the appropriate sites. To fill this gap, this study quantifies the benefits of diverse DER deployment scenarios using Monte Carlo simulations and provides policy recommendations for utilities and authorities. To estimate the benefits, we conducted a long-term analysis using the transmission expansion planning approach and a short-term analysis based on the optimal power flow methodology. The proposed analysis reveals that the upper 10% scenario of the experimental group with better DER locations can achieve 27% cost reduction than that of the control group. The noteworthy improvement of the well-located scenario for the same amount of DER deployment accounts for a benefit of $1519M in the Korean power system case study.","PeriodicalId":100639,"journal":{"name":"IEEE Transactions on Energy Markets, Policy and Regulation","volume":"2 1","pages":"92-106"},"PeriodicalIF":0.0,"publicationDate":"2023-10-16","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://ieeexplore.ieee.org/stamp/stamp.jsp?tp=&arnumber=10286304","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"136373997","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0