SYSTEMS OF GENERATION OF ENERGY WITH AGREED EXTENSION OF MODULES TO THE WISHED POWER “E O T R A C” Mechanical system of Aeolian Traction This mechanism allows to make work great generators of electricity taking advantage of the Aeolian force. Angle view of the EOTRAC The EOTRAC allows to form manifold groups of great generators of electricity installed in different regions to maintain the delivery of energy to the national network or others uniform. As an example, when the wind of the sea stops, the one who comes from the mountains and other regions interconnected to the national network will continue offering energy without much variation in the production. This system is promoted by the Argentinian Nation offering many advantages to the investors according to National law nº 25019 of the Argentinian Republic. The EOTRAC replaces the existence of several small Aeolian mills by a single one that concentrates all the energy generated by them. Trigger of the project: through the observation of the wind, that is compressed when crossing two buildings faced in a street, I observed that the wind force is increased several times. Thus the idea arose to try to take advantage of that form this incalculable force. With this vision, i started making cardboard scale models, then panes and annotations etc. And with these elements I contracted metallurgical and a decorative blacksmith shop, wich allowed me to use their tools and employees to cut and to weld the material of the imagined mechanism. First I constructed the iron base with legs and a sewer in the center, soon we made the structure to support to the horizontal axis and the plate vanes of a square meter each one as a base unit to study the obtained values and to make projection in greater sizes. A free space was left means of the horizontal axis where I placed part of the mechanism in a manual piercing machine (transmission system), in the part of the mandril we welded to a sewer (communication axis,a cardan joint) that also arrived at the placed floor and within another sewer of smaller diameter than the one placed in the base Frontal view of the EOTRAC After we constructed the structure that allowed to place the tube that moves the wind to the superior part of the horizontal axis and the direction tail, that we united to the first part of the structure, and on the placed sewer in center of the base with legs first we placed two washers, and after that,the sewer with the cardan joint in its interior fixed to the superior structure. After a few modyfications,i managed to start up this small and precarious EOTRAC, that I developed correctly according to the imagined thing, when it was put into the metallurgical path . Immediately I put in knowledge the authorities of the alternative energy of U.N.S (Universidad Nacional del Sur,placed in Bahia Blanca) , that soon transferred the small EOTRAC, to that house of studies but given the very difficult economic situation of the country in that then ones did not allow to make the studies of this mechanism that i wished. Description in detail of the mechanism 1) Lateral structure and tail of direction by wind drift. 2) Revolving vanes composed by six more united modules or and five rays of six meters, more five 75 trowels of mts of length by six of wide each one (450 mts2) - in this model. 3) Engine room underground with inner door and way of entrance of vehicles of maintenance, constructed underneath the level of circular rails. 4) Electric generator ( with capacity to determine) with a mechanism to produce the speed that is necessary. 5) Transmission system that allows to incorporate, being necessary, a steering wheel with the weight sufficient to cushion the abrupt speed changes of the wind. 6) Compacted ground base to place circular special rails. 7) Circular special rails. On them ,skids with bearings that travel through it to orient and support the weight and anchorage of the Eotrac when the wind rotates. 8) Skids before mentioned. 9) Fixed baffle plate that sends the wind upwards more than 12 meters , traveling over the horizontal axis and producing a Aeolian curve that considerably increases the force upon itself on the revolving vanes. 10) Movable baffle plate. It is mounted on guides ,it has a small trowel in the inferior part so that the strong bursts or huricained winds make it thus raise and regulate the speed of the mechanism. Also it acts stopping the Eotrac when it is necessary for maintenance.
El EOTRAC reemplaza la existencia de varios molinos eólicos por uno solo que concentra toda la energía generada por ellos.
1)- Estructura lateral y cola de orientación por efecto del viento.
2)- Aspas giratorias compuestas por seis módulos unidos y cinco rayos de seis metros, más cinco paletas de 75 mts de largo por seis de ancho cada una (450 mts2) -en este modelo-.
3)- Sala de máquinas subterránea con portón y camino de ingreso de vehículos de mantenimiento, construído debajo del nivel de los rieles circulares.
4)- Generador de electricidad con capacidad a determinar y mecanismo para producir la velocidad que sea necesaria.
5)- Sistema de transmisión que permite incorporar, de ser necesario, un volante (trompo) con el peso suficiente para amortiguar los bruscos cambios de velocidad del viento.
6)- Base de tierra compactada para colocar los rieles especiales circulares.
7)- Rieles especiales circulares. Sobre ellos transitan patines con rodamientos que orientan y soportan el peso y anclaje del Eotrac cuando el viento lo hace girar.
8)- Patines antes mencionados.
9)- Deflector fijo que envía al viento hacia arriba más de 12 metros, pasando sobre el eje horizontal y produciendo una curva eólica que aumenta considerablemente la fuerza del mismo sobre las aspas giratorias.
10)- Deflector móvil. Está montado sobre guías (ver "Detalles secuenciados") y tiene una pequeña paleta en la parte inferior para que las fuertes ráfagas o vientos huracanados lo hagan subir y así regular la velocidad del mecanismo. También cumple la función de parar el Eotrac cuando sea necesario.