STANFORD UNIVERSITY · UNITED STATES
Energy Storage and the California "Duck Curve"
PhD · Taught in en
At a glance
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Duration
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IELTS
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Tuition / yr
en
Language
PhD
Level
- Analyzes the "duck curve" phenomenon and its implications for grid management.Key Problem
- Proposes energy storage as a solution for grid balancing.Proposed Solution
- Evaluates two scenarios: Overgeneration Mitigation and Complete Balancing.Scenarios
- Estimates capital costs for energy storage implementation.Cost Analysis
- Examines eleven different energy storage technologies.Technology Focus
This program, stemming from a coursework submission for PH240 at Stanford University, explores the significant challenge of integrating intermittent renewable energy sources, like solar and wind power, into existing electricity grids. The "duck curve," a graphical representation of net load versus time of day, illustrates the issue: a sharp decline in demand during peak solar production hours, followed by a steep increase as the sun sets. This variability poses problems for grid stability due to the limitations of conventional power plants in rapidly adjusting output and the minimum generation levels of non-dispatchable sources. The research presented examines energy storage as a potential solution to mitigate these issues. It analyzes two scenarios for California's grid: one focused on mitigating overgeneration during midday by storing excess solar power and discharging it during peak evening demand, and a more ambitious scenario aiming for complete load balancing throughout the day. The study investigates the scale and potential capital costs associated with implementing various energy storage technologies to address these challenges.
Careers
Understanding energy storage, grid management, and the integration of renewable energy sources is crucial for careers in the evolving energy sector. Graduates with this knowledge can contribute to...
- Grid Integration Engineer
- Energy Storage Analyst
- Renewable Energy Project Manager
- Power Systems Engineer
- Environmental Consultant
- Policy Advisor in Energy
Frequently asked questions
- What is the "duck curve" phenomenon discussed in this program?
- The "duck curve" illustrates the challenge of integrating intermittent renewable energy sources like solar power into electricity grids. It shows a sharp decline in demand during peak solar production hours, followed by a steep increase in the evening, posing grid stability problems.
- What is proposed as a solution to the "duck curve" problem?
- Energy storage is proposed as a solution to mitigate the issues caused by the "duck curve." The research examines storing excess solar power during the day and discharging it during peak evening demand to balance the load.
- What kind of careers can this program prepare me for?
- This program can prepare you for roles such as a Grid Integration Engineer, Energy Storage Analyst, Renewable Energy Project Manager, Power Systems Engineer, Environmental Consultant, or Policy Advisor in the energy sector.
- Are there specific tuition fees or living costs associated with this program?
- This is a research topic developed as coursework for PH240 and is not a degree program with published tuition or living costs. The provided text discusses potential capital costs for energy storage infrastructure, not student expenses.
- How can I apply to this program?
- The provided content focuses on a research topic and does not outline an application process for a degree program. Information regarding Stanford University's general application process for graduate studies would be found on their official admissions pages.
Entry requirements
Coursework SubmissionSubmitted as coursework for PH240 at Stanford University.
This is a description of a research topic and not a formal academic program with standard admission requirements.
Fees
Tuition (international)Not applicable, as this is a research paper and not a degree program with published tuition.
Tuition (home)Not applicable, as this is a research paper and not a degree program with published tuition.
LivingNot applicable.
The provided text discusses potential capital costs for energy storage infrastructure, ranging from billions to tens of billions of USD, but these are not related to tuition or living costs for students.
Accreditation
Stanford University is accredited by the WASC Senior College and University Commission.
Frequently asked questions
What is the "duck curve" phenomenon discussed in this program?
+
The "duck curve" illustrates the challenge of integrating intermittent renewable energy sources like solar power into electricity grids. It shows a sharp decline in demand during peak solar production hours, followed by a steep increase in the evening, posing grid stability problems.
What is proposed as a solution to the "duck curve" problem?
+
Energy storage is proposed as a solution to mitigate the issues caused by the "duck curve." The research examines storing excess solar power during the day and discharging it during peak evening demand to balance the load.
What kind of careers can this program prepare me for?
+
This program can prepare you for roles such as a Grid Integration Engineer, Energy Storage Analyst, Renewable Energy Project Manager, Power Systems Engineer, Environmental Consultant, or Policy Advisor in the energy sector.
Are there specific tuition fees or living costs associated with this program?
+
This is a research topic developed as coursework for PH240 and is not a degree program with published tuition or living costs. The provided text discusses potential capital costs for energy storage infrastructure, not student expenses.
How can I apply to this program?
+
The provided content focuses on a research topic and does not outline an application process for a degree program. Information regarding Stanford University's general application process for graduate studies would be found on their official admissions pages.