Energy Policy Commons^™

Criticality Based Optimal Cyber Defense Remediation In Energy Delivery Systems, Kamrul Hasan, Sachin Shetty, Md. Sharif Ullah, Amin Hassanzadeh, Tariqul Islam

VMASC Publications

A prioritized cyber defense remediation plan is critical for effective risk management in Energy Delivery System (EDS). Due to the complexity of EDS in terms of heterogeneous nature blending Information Technology (IT) and Operation Technology (OT) and Industrial Control System (ICS), scale and critical processes tasks, prioritized remediations should be applied gradually to protect critical assets. In this work, we propose a methodology for a prioritized cyber risk remediation plan by detecting and evaluating paths to critical nodes in EDS. We propose critical nodes characteristics evaluation based on nodes’ architectural positions, a measure of centrality based on nodes’ connectivity and …

The Traded Water Footprint Of Global Energy From 2010 To 2018, Christopher M. Chini, Rebecca A. M. Peer

Faculty Publications

The energy-water nexus describes the requirement of water-for-energy and energy-for-water. The consumption of water in the production and generation of energy resources is also deemed virtual water. Pairing the virtual water estimates for energy with international trade data creates a virtual water trade network, facilitating analysis of global water resources management. In this database, we identify the virtual water footprints for the trade of eleven different energy commodities including fossil fuels, biomass, and electricity. Additionally, we provide the necessary scripts for downloading and pairing trade data with the virtual water footprints to create a virtual water trade network. The resulting …

Three Essays On “Energy , Environment, And Developmental Economics”, Bolarinwa Ajanaku

Graduate Theses, Dissertations, and Problem Reports (ETD)

This dissertation examines topics related to renewable energy development and investment planning, energy markets, environment degradation and economic development. The substantial ecological costs of deforestation are well known and considered globally important due to biodiversity loss, land degradation, soil erosion, and contributions to climate change. The first essay focuses upon understanding the tradeoff between development and deforestation in Africa. In the second essay, spatial analysis and Geographic Information System (GIS) are applied to determine potential locations for wind farms development in the state of West Virginia. Lastly, the third essay examines the role of wind power penetration on wholesale electricity …

The Social Dimensions Of A Technological Innovation: Agrivoltaics In The U.S., Alexis S. Pascaris

Dissertations, Master's Theses and Master's Reports

This thesis lays the groundwork for the broader realization of agrivoltaics by identifying the socio-political opportunities and barriers to development. Combining theoretical frameworks on technology diffusion and social acceptance of renewable energy with expert perspectives, this work seeks to understand, address, and accommodate the role of society and policy in combining solar energy and food systems. Three empirical studies are presented that first investigate the impediments to farmer adoption of the technology, then explore the challenges to development from the perspective of solar industry professionals, and conclude by outlining a comprehensive legal framework for agrivoltaics in the U.S. The findings …

A Transdisciplinary Analysis Of Just Transition Pathways To 100% Renewable Electricity, Adewale Aremu Adesanya

Dissertations, Master's Theses and Master's Reports

The transition to using clean, affordable, and reliable electrical energy is critical for enhancing human opportunities and capabilities. In the United States, many states and localities are engaging in this transition despite the lack of ambitious federal policy support. This research builds on the theoretical framework of the multilevel perspective (MLP) of sociotechnical transitions as well as the concept of energy justice to investigate potential pathways to 100 percent renewable energy (RE) for electricity provision in the U.S. This research seeks to answer the question: what are the technical, policy, and perceptual pathways, barriers, and opportunities for just transition to …

Scaling Up: Renewable Energy On Aboriginal Lands In North West Australia, Brad Riley

Nulungu Research Papers

This paper examines renewable energy developments on Aboriginal lands in North-West Western Australia at three scales. It first examines the literature developing in relation to large scale renewable energy projects and the Native Title Act (1993)Cwlth. It then looks to the history of small community scale standalone systems. Finally, it examines locally adapted approaches to benefit sharing in remote utility owned networks. In doing so this paper foregrounds the importance of Aboriginal agency. It identifies Aboriginal decision making and economic inclusion as being key to policy and project development in the 'scaling up' of a transition to renewable energy …

Impact Of Electricity On Industrial Output In Nigeria: A Systems Perspective, Chidi Vincent Ike

Walden Dissertations and Doctoral Studies

Lack of access to electricity, both in quantity and quality, has been a recurring problem in Nigeria. Scholars have investigated the relationship between electricity consumption and economic development with diverse outcomes, but they have not considered the subsystems that constitute the electricity delivery system. The purpose of this quantitative correlational study was to examine the relationship between monthly industrial output in Nigeria and available monthly power generation capacity, available monthly power transmission capacity, and monthly power distribution capability. Systems theory was the theoretical framework for this study. Data were collected on the monthly industrial output and operational data on electric …

The Implementation Of Energy Sharing Using A System Of Systems Approach, Julia Morgan

Doctoral Dissertations

"There is an increasing demand for renewable energy and consumers need more procurement options to meet their needs. Energy sharing provides a peer-to-peer (P2P) marketplace where prosumer electricity is redistributed to fellow energy-sharing community participants. This redistribution of prosumer electricity provides consumers with additional electricity suppliers, while also decreasing the load on the utility company. Though significant progress has been made regarding research and implementation of energy sharing, there is still room for growth when evaluating energy-sharing communities and defining appropriate community coordination based on end-user needs. The first contribution in this work identified nine characteristics of energy-sharing communities as …

Infrastructure Systems Modeling Using Data Visualization And Trend Extraction, Jacob Marshal Hale

Doctoral Dissertations

“Current infrastructure systems modeling literature lacks frameworks that integrate data visualization and trend extraction needed for complex systems decision making and planning. Critical infrastructures such as transportation and energy systems contain interdependencies that cannot be properly characterized without considering data visualization and trend extraction.

This dissertation presents two case analyses to showcase the effectiveness and improvements that can be made using these techniques. Case one examines flood management and mitigation of disruption impacts using geospatial characteristics as part of data visualization. Case two incorporates trend analysis and sustainability assessment into energy portfolio transitions.

Four distinct contributions are made in this …

Peer-To-Peer Trade And The Economy Of Distributed Pv In China, Peiyun Song, Yiou Zhou, Jiahai Yuan

Research Collection School Of Computing and Information Systems

With the deepening of power market reform, distributed power generation is gaining momentum. This paper tests the distributed photovoltaic (DPV) economy under different business models by taking three provinces to stand for typical resource zones. The Internal return rate (IRR) is used to measure the economy, while the improved levelized cost of electricity (LCOE) is used to model the generation cost. Three business modes, namely pure producer (all generation sold to the grid), prosumer (self-use and the rest sold to the grid), and peer-to-peer trade (P2P, all generation traded via the grid) are studied. Results show that peer-to-peer trade is …

The Developmental State And Public Participation: The Case Of Energy Policymaking In Post-Fukushima Japan, Hiro Saito

Research Collection School of Social Sciences

After the Fukushima Daiichi nuclear disaster, the Japanese government tried to democratize energy policy-making by introducing public participation. Over the course of its implementation, however, public participation came to be subordinated to expert committees as the primary mechanism of policy rationalization. The expert committees not only neutralized the results of public participation but also discounted the necessity of public participation itself. This trajectory of public participation, from its historic introduction to eventual collapse, can be fully explained only in reference to complex interactions between the macroinstitutions and microsituations of Japanese policy-making at the time of the nuclear disaster: the macroinstitutional …

The Combined Transitions Of Great Power Politics And The Global Energy System A Comparative Analysis Of China, The United States And Russia, Roger Boyd

Theses and Dissertations (Comprehensive)

The objective of this study is to provide a framework that allows for a holistic and integrated analysis of what will become, if they are not already, the two most significant determinants of foreign policy – the need for a fundamental change in the global energy system and the nature of major power competition within the international system. It specifically rejects the eco-modernist framing of the required energy transition as simply a technocratic challenge, and instead accepts the large-scale nature of the social, political and economic changes and disruptions that will be required. By framing these changes within the dynamic …