2. Current status of energy resources Even in this 21st century, most countries still depend on fossil fuel for electricity generation, to lack of technologies, resources, and conditions to fully utilize RE to generate electricity. Nonetheless, RE-generated electricity in electric power sector is in...
The UN Economic and Social Council recommended in July 2004 the UN Framework Classification for Fossil Energy and Mineral Resources (UNFC) for worldwide use by UN Member States, international organizations and regional commissions. UNFC is a tool for harmonizing existing classifications and will be ...
islimitedtothenarrowsolarthermalandphotovoltaicand photochemical.Solarenergyisbothprimaryenergy,direct conversionoflightandphotochemistry.Solarenergyisnot onlyprimaryenergy,butalsorenewableenergy.Itisrichin resources.Itcanbeusedfreeofchargeandrenewableenergy. Itisrichinresources,freetouse,andwithouttransportation, ...
In order to mine geological mineral energy and study on geological mineral energy classification, a method based on a wireless sensor was proposed. Of logistic regression, artificial neural networks,...
However, the application of deep learning techniques may not be beneficial in problems with limited training sets and computational resources, or under domain-specific test time constraints. Among other algorithms, ensembles of decision trees, particularly the gradient boosted models have recently been ...
Firstly, global classification of wave resources would assist with large-scale roll-out of existing WEC technology; if a device was optimised for one wave resource class then it would perform well in other geographic locations with the same class. Secondly, global classification would identify ...
Summary This document contains the text of the simplified revised United Nations Framework Classification for Fossil Energy and Mineral Reserves and Resources 2009 (UNFC-2009), which is the successor to the United Nations Framework Classification for Fossil Energy and Mineral Resources (UNFC) that was...
In this review, we first present a fundamental understanding of the role of surface ligands in PQDs, followed by a brief discussion and classification of various ligands that have the potential for improving the electronic coupling and stability of PQD solids. We then provide a critical over-...
Energy resources can be classified in many ways. One of the ways is the classification of energy resources into primary and secondary sources. Primary sources are those that can be suitable for end use without conversion into another form. For example, solar, wind, coal, oil, natural gas, an...
4.4Distributed energy resources “Distributed Energy Resources” (DER) is a broad term that can include all resources generating electricity (Rahman et al., 2015) and/or heat near the point of use at distribution levels, mainly with the aim of achieving energy cost savings and emission lowering...