#electricit

Soon, even bilateral power purchases will be routed through exchanges

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Soon all power transactions — including bilateral purchase and sale of power through long-term power purchase agreements — will be routed through the power exchanges. This ‘Market-based energy dispatch of Electricity’, or ‘MBED’, is expected to deepen the power markets, bring in better price discovery.

“Something will happen in the next four months — a big policy step — which will make…

News from the power front: global company Schneider Electric amps up its renewable energy profile with cloud-enabled microgrids...

#Jiramaty #electricité #delestage #Madagascar

Magnetic materials are those that exhibit magnetic polarization when they are subjected to an applied magnetic field. The phenomenon is represented by the alignment of magnetic dipoles of the material with the applied magnetic field. There, that is how fucking magnets work. ICP can now retire.

The magnetic flux density across the slab from my previous post is increased by the presence of the magnetic field so that the magnetic flux density at any interior point of the slab is given by:

Where χm is magnetic susceptibility.

Where μs is static permeability.

Within the material, a bound magnetic curent density Jm is induced that is related to the magnetic polarization vector by

Where the units for Jm are in amperes per meter squared.

From this, we have the following relationship:

The bound magnetization current, Im flowing through a cross section So of the material can be obtained by using:

Currents, Conductors, and Conductivity

Assume electric volume charge density ρv distributed in an infinitesmal circular cylinder of cross section area Δs and volume ΔV. The total electric charge ΔQ witin volume ΔV is moving in the 'z' direction with uniform velocity v0

As Δt approaches zero

The total current density is then given as:

This is ccalled the convection current density. This same current is present between the cathode and anode of vacuum tube technologies.

L'objectif d'appliquer au 1er juillet la loi sur la Nouvelle organisation du marché de l'électricité (Nome) est "inchangé, pour l'heure", a affirmé mercredi le ministre de l'Energie Eric Besson, en précisant qu'une réunion autour de Nicolas Sarkozy se tiendrait bientôt sur le sujet. http://www.cibletrade.com/finance_news/dossier_2468_electricite__la_reforme_du_marche_reste_prevue__pour_l_heure__le_1er_juillet.html

Amplify’d from www.cibletrade.com

Electricité: la réforme du marché reste prévue

L'objectif d'appliquer au 1er juillet la loi sur la Nouvelle organisation du marché de l'électricité (Nome) est "inchangé, pour l'heure", a affirmé mercredi le ministre de l'Energie Eric Besson, en précisant qu'une réunion autour de Nicolas Sarkozy se tiendrait bientôt sur le sujet.

Read more at www.cibletrade.com