BOPI in intregime - agepi
BOPI in intregime - agepi
BOPI in intregime - agepi
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MD - <strong>BOPI</strong> 6/2003<br />
20<br />
least on two levels along the height of the tower<br />
upper part, onto which there is mounted a<br />
group of turb<strong>in</strong>es. One part of turb<strong>in</strong>es of a<br />
group is placed <strong>in</strong>side the tower, with that <strong>in</strong><br />
the lower part of the tower there are made<br />
holes. The shaft of the tower upper part is ki-<br />
nematically jo<strong>in</strong>ed with an electric generator or<br />
with other consumer. The turb<strong>in</strong>es are com-<br />
posed of at least two or several lateral plates,<br />
mounted along the height of the shafts, at cer-<br />
ta<strong>in</strong> equal or different distances each about the<br />
other, and/or at least of one or several pairs of<br />
lateral plates, mounted on the height of the shaft<br />
symertically about the transversal axes of the<br />
turb<strong>in</strong>es, perpendicular to the axes of rotation<br />
of the shafts, and placed at the same distance<br />
or at certa<strong>in</strong> equal or different distances with<br />
respect to the transversal axis of the turb<strong>in</strong>es,<br />
and of blades. The blades are made <strong>in</strong> the form<br />
of a right-angle isosceles triangle, the vertex<br />
of the right angle of the blades is oriented to<br />
the outside of the turb<strong>in</strong>e, and the vertexes of<br />
the acute angles of the blades are fixed to the<br />
lateral plates.<br />
The result of the <strong>in</strong>vention consists <strong>in</strong> <strong>in</strong>creas-<br />
<strong>in</strong>g the capacity of the plant.<br />
Claims: 32<br />
(21) a 2001 0133 (13) A<br />
(51) 7 F 03 D 3/00; E 04 H 12/00<br />
(22) 2001.05.14<br />
(71) BURCIU Andrei, MD; BURCIU Vitalie, MD<br />
(72) BURCIU Vitalie, MD; BURCIU Andrei, MD;<br />
BURCIU Victor, MD<br />
(54) Staţie eoliană (variante)<br />
(57) Invenţia se referă la motoare eoliene, în par-<br />
ticular la staţii eoliene pentru transformarea<br />
energiei eoliene în energie electrică.<br />
Staţia eoliană constă d<strong>in</strong>tr-un pilon, <strong>in</strong>stalat<br />
vertical, de care sunt unite rigid sau c<strong>in</strong>ematic<br />
cel puţ<strong>in</strong> două sau mai multe grupuri de tur-<br />
b<strong>in</strong>e, amplasate în jurul pilonului pe toată<br />
înălţimea lui. Arborii grupurilor de turb<strong>in</strong>e sunt<br />
<strong>in</strong>stalaţi vertical la o anumită distanţă de la<br />
pilon şi sunt fixaţi în reazeme cu rulmenţi,<br />
amplasate în planuri orizontale şi la diferite<br />
niveluri pe înălţimea pilonului, unite rigid cu<br />
capetele gr<strong>in</strong>zilor pr<strong>in</strong>cipale. Gr<strong>in</strong>zile pr<strong>in</strong>cipale<br />
sunt unite rigid şi / sau c<strong>in</strong>ematic direct cu<br />
pilonul sau pr<strong>in</strong> cil<strong>in</strong>dru, şi / sau <strong>in</strong>ele, unite<br />
PATENTS<br />
rigid sau c<strong>in</strong>ematic cu pilonul. În partea<br />
superioară a pilonului este <strong>in</strong>stalat vertical şi<br />
coaxial un arbore, fixat în reazeme cu rulmenţi,<br />
unite rigid de pilon şi amplasate în planuri<br />
orizontale la cel puţ<strong>in</strong> două niveluri pe înălţimea<br />
părţii superioare a pilonului, pe care este<br />
montat un grup de turb<strong>in</strong>e. Arborele fiecărui<br />
grup de turb<strong>in</strong>e este unit c<strong>in</strong>ematic cu un gen-<br />
erator electric sau cu un alt consumator.<br />
Turb<strong>in</strong>ele sunt alcătuite d<strong>in</strong> cel puţ<strong>in</strong> două sau<br />
mai multe plăci laterale, montate pe înălţimea<br />
arborilor la distanţe egale sau diferite una faţă<br />
de alta, şi / sau d<strong>in</strong> cel puţ<strong>in</strong> una sau mai multe<br />
perechi de plăci laterale, montate pe înălţimea<br />
arborilor simetric faţă de axele transversale ale<br />
turb<strong>in</strong>elor, perpendiculare pe axele de rotaţie<br />
ale arborilor, şi amplasate la una şi aceeaşi<br />
distanţă sau la distanţe egale sau diferite faţă<br />
de axa transversală a turb<strong>in</strong>elor, şi d<strong>in</strong> palete.<br />
Paletele sunt executate în formă de triunghi<br />
dreptunghic isoscel, vârful unghiului drept al<br />
paletelor este orientat spre exteriorul tur-<br />
b<strong>in</strong>elor, iar vârfurile unghiurilor ascuţite ale<br />
paletelor sunt fixate pe plăcile laterale.<br />
Rezultatul <strong>in</strong>venţiei constă în majorarea ran-<br />
damentului staţiei.<br />
Revendicări: 24<br />
*<br />
* *<br />
(54) W<strong>in</strong>d plant (variants)<br />
(57) The <strong>in</strong>vention relates to w<strong>in</strong>dmills, <strong>in</strong> particu-<br />
lar to the w<strong>in</strong>d plants for the conversion of w<strong>in</strong>d<br />
power <strong>in</strong>to electric power.<br />
The w<strong>in</strong>d plant consists of a mast, <strong>in</strong>stalled<br />
vertically, to which there are rigidly or k<strong>in</strong>emati-<br />
cally jo<strong>in</strong>ed at least two or several groups of<br />
turb<strong>in</strong>es, placed round the mast along its full<br />
height. The shafts of the groups of turb<strong>in</strong>es are<br />
vertically <strong>in</strong>stalled at a certa<strong>in</strong> distance from the<br />
mast and be<strong>in</strong>g fixed <strong>in</strong> bearn<strong>in</strong>g supports,<br />
placed <strong>in</strong> horizontal planes, and on different<br />
levels along the height of the mast, rigidly<br />
jo<strong>in</strong>ed with the ends of the ma<strong>in</strong> beams. The<br />
ma<strong>in</strong> beams are rigidly and/or k<strong>in</strong>ematically<br />
jo<strong>in</strong>ed with the mast or via the cyl<strong>in</strong>der, and/or<br />
r<strong>in</strong>gs, rigidly or k<strong>in</strong>ematically jo<strong>in</strong>ed with the<br />
mast. In the upper part of the mast there is<br />
vertically and axially <strong>in</strong>stalled a shaft, fixed <strong>in</strong><br />
bear<strong>in</strong>g supports, rigidly jo<strong>in</strong>ed with the mast<br />
and placed <strong>in</strong> horizontal planes on at least two<br />
levels along the upper part of the mast onto