April 22nd, 2015

Chilean edition of PV Grid Parity Monitor

This webinar presents the 6th PV Grid Parity Monitor issue, exclusively focused on the Chilean market.

PV competitiveness will be analyzed for three sectors: residential, commercial and utility-scale. The perspective of each analysis is essentially different and, consequently, so are the data and methodology considered for each segment. These aspects will be discussed during the webinar. The landscape of the current renewable energy regulation will also be depicted. 

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April 20th

Substitution of lead sheath by copper laminated covering in HV cables

In this report attention is paid to the laminated covering, replacing the conventional lead sheath with corrugated aluminium or copper sheath in HV cables. Various designs and related pros and cons for both copper and aluminium laminated coverings will be discussed. Finally international experience and observed trends will be listed, resulting in the conclusion that a long term view, in which the beneficial properties of copper play a part, is recommendable.

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April 18th

How much are we willing to pay for renewable energy?

It’s easy for us to say we support renewable energy. But in practice, what is our willingness-to-pay (WTP) for it?

A key factor in whether a particular country or region is likely to reach its renewable energy objectives – such as the European Union’s goal to achieve a 20% overall share of renewable energy by 2020 – is how willing households are to migrate to its use from conventional energy.

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April 17th

April 11th

An up-to-date analysis of the energy performance of PV systems

The long debate as to whether PV produces more energy than it consumes has been settled conclusively. It does.

A high energy return on energy investment (EROI) of an energy production process is crucial to its long-term viability. The EROI of conventional thermal electricity from fossil fuels has traditionally been viewed as being much higher than the EROI of renewable energy, and specifically of photovoltaics (PVs).

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April 9th

Best Practices for a Flexible and Functional Residential Electrical Installation

Over the years, the demand for flexible and functional electrical installations for houses and apartments has grown on a daily basis. Changing living conditions and habits, evolving housing needs, the availability of new technologies and the awareness of the importance of efficient energy use provide the impetus for an in-depth analysis of the electrical installation.

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Advocating a more flexible home electricity installation

Today, most newly built or renovated private houses are still equipped with a rather simple electricity installation, providing not much more than a series of light points, switches and power outlets throughout the building. While this so-called base case electricity installation is very robust and safe, it is being challenged by the ever increasing expectations of 21st century homeowners and occupants.

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April 7th

Copper in comparison to aluminium as common material in conductors of LV and MV power cables

A study conducted among distribution utilities throughout the world as to the grounds for deciding to use copper or aluminium conductors in LV and MV cable networks has highlighted the technical advantages of copper against the price advantage of aluminium.

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Rural Electrification Models and Costs

This session is part of the Clean Energy Regulators Initiative Webinar Programme.

Theme 9 - Energy Access

Module 2: Rural Electrification Models and Costs

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PV Powered Building Applications

This Application Note discusses photovoltaic (PV) systems for self-consumption (SC) in commercial sector buildings.

  • It provides a technical guide to the different PV systems available.
  • It analyses different types of commercial consumers, with different consumption patterns and load curves.
  • It carries out an economic analysis to study the profitability of the investment in a PV generation system for self-consumption purposes at a commercial level.
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