Mediaspace scheduled maintenance: Aug 25, 2026 07:00 - 12:00 AM. During this time, videos will be temporarily unavailable. Check status updates.

Lecture

Generation and Evaluation of Expansion Plans

In course

CIVIL-442: Integrated planning of energy infrastructures

L'ajustement entre la demande et l'offre d'énergie nécessite de réaliser d'importants investissements dans les infrastructures. Ce cours donne les éléments de base de la planification à long terme dans le cas de l'ajustement entre la demande et l'offre d'é ...

Description

This lecture covers the use of the equilibrium time method to generate expansion plans for an energy production park, including economic evaluation, development plan generation, and economic performance indicators. The instructor discusses expenses related to electricity production, annual costs, investment charges, and economic evaluation of expansion variants.

This video is available exclusively on Mediaspace for a restricted audience. Please log in to MediaSpace to access it if you have the necessary permissions.

Watch on Mediaspace

Instructor

Edgard Gnansounou

1983 Ing. Civil EPFL
1991 Dr ès Sciences techniques, EPFL
Directeur du Laboratoire de systèmes énergétiques (LASEN) de 2003 à 2008
Dès 2008, Responsable du groupe de Recherche en Bioénergie et Planification énergétique
Co-fondateur du bureau d'étude ENERS Energy Concept
Président de la Fondation SUD (Solidarités Universitaires pour le Développement)

Je suis membre de différentes associations professionnelles parmi lesquelles figuent le Conseil Mondial de l'énergie (CME) et l'Association internationale pour l'économie de l'énergie (AIEE). Comme membre du groupe d'étude du CME sur les vulnérabilités, j'ai développé les métriques utilisées pour évaluer la vulnérabilité énergétique des pays industrialisés. Depuis janvier 2008 : membre du Comité d'édition du journal international Bioresource Technology. Depuis 2009: membre du Comité de la "European Biofuels Technology Platform"

Official source

Related concepts (15)

Electricity generation

Electricity generation is the process of generating electric power from sources of primary energy. For utilities in the electric power industry, it is the stage prior to its delivery (transmission, distribution, etc.) to end users or its storage (using, for example, the pumped-storage method). Usable electricity is not freely available in nature, so it must be "produced" (that is, transforming other forms of energy to electricity). Production is carried out in power stations (also called "power plants").

Energy development

Energy development is the field of activities focused on obtaining sources of energy from natural resources. These activities include the production of renewable, nuclear, and fossil fuel derived sources of energy, and for the recovery and reuse of energy that would otherwise be wasted. Energy conservation and efficiency measures reduce the demand for energy development, and can have benefits to society with improvements to environmental issues.

World energy supply and consumption

World energy supply and consumption refers to the global production and consumption of primary energy. Energy can be consumed in various different forms, as processed fuels or electricity, or for various different purposes, like for transportation or electricity generation. Energy production and consumption are an important part of the economy. This topic includes heat, but not energy from food. This article provides a brief overview of energy supply and consumption, using statistics summarized in tables, of the countries and regions that produce and consume the most energy.

Low-carbon power

Low-carbon power is electricity produced with substantially lower greenhouse gas emissions than conventional fossil fuel power generation. The energy transition to low-carbon power is one of the most important actions required to limit climate change. Power sector emissions may have peaked in 2018. During the first six months of 2020, scientists observed an 8.8% decrease in global CO2 emissions relative to 2019 due to COVID-19 lockdown measures. The two main sources of the decrease in emissions included ground transportation (40%) and the power sector (22%).

Renewable energy

Renewable energy is energy from renewable resources that are naturally replenished on a human timescale. Renewable resources include sunlight, wind, the movement of water, and geothermal heat. Although most renewable energy sources are sustainable, some are not. For example, some biomass sources are considered unsustainable at current rates of exploitation. Renewable energy is often used for electricity generation, heating and cooling.

Related lectures (53)

Energy Infrastructures: Germany Case Study

Explores the challenges and solutions of integrating renewable energy sources, using Germany as a case study.

Voltaic Pile

Covers the step-by-step process of building a Voltaic pile to generate electricity.

Energy Transition in Switzerland: Electricity Generation MOOC: SES Swiss-Energyscope

Explores electricity and heat generation in Switzerland, covering various energy conversion methods, fuel cells, and efficiency comparisons.

Energy Efficiency in Industry MOOC: SES Swiss-Energyscope

Explores energy efficiency in industry, covering final energy consumption, industrial sectors, technology efficiency, heat demand, re-use, and primary energy sources.

Energy Economics: Supply and Demand Dynamics