Energy generation system

Claim 2

A solar powered energy generation system comprising: (a) a solar collector comprising 1. at least one mirror, the mirror further comprising a laminated panel including a paperboard base having a generally parabolic cross-sectional shape and a reflective sheet overlaying the concave face of the parabolic base; 2. a copper conduit for conducting the first fluid means, the conduit positioned along a line approximating the locus of points defining the focus of the mirror; 3. means mounting the collector for rotating the mirror's reflective overlay toward the sun; 4. means mounting the collector for tilting the mirror and conduit relative to the angle of the sun's radiation to the earth; (b) a heat storage device; (c) a heat engine; (d) motive fluid means driving the heat engine; (e) first fluid means transferring heat from the solar collector to the motive fluid means, the first fluid means passing in heat exchange relationship with the heat storage device intermediate the solar collector and the motive fluid means; and (f) second fluid means for absorbing and removing heat from the motive fluid means, and (g) wind means for cooling the second fluid means.

Claim 3

The system of claim 1 and further including fin means attached to the outer periphery of the copper circuit to optimize the heat absorption capacity of that conduit relative to the mirror.

Claim 4

A solar powered energy generation system, comprising: (a) a solar collector, comprising (i) at least one mirror, the mirror further comprising a laminated panel including a paperboard base having a generally parabolic cross sectional shape and a reflective sheet overlaying the concave face of the parabolic base; (ii) a copper conduit positioned along a line approximating the locus of points defining the focus of the mirror, (iii) fins attached to the external surface of the conduit to optimize the heat absorption capacity relative to the mirror, (iv) means mounting the collector for rotating the mirror's reflective overlay toward the sun and (v) means mounting the collector for tilting the mirror and conduit relative to the angle of the sun's radiation to the earth, (b) a solar pond comprising, (i) a relatively deep salt-water body having a relatively high concentration of salt, the salinity of this salt-water body increasing with depth, (ii) a relatively shallow fresh-water body floated atop the salt-water body and exposed directly to solar radiation, (iii) a relatively shallow brackish water barrier having a relatively low to intermediate concentration of salt, the brackish water barrier interposed between the lower salt-water body and the upper fresh-water body, and (iv) an enclosure for the sides and bottom of the body of fresh, brackish and salt water, the sidewalls of the enclosure sloping inward with increasing depth, the sidewall surfaces and the bottom wall being covered with a black pigmented material and (v) standpipes to each body of water; (c) a volatile fluid; (d) a heat engine driven by the volatile fluid; (e) a heat sink; (f) a cold sink; (g) means circulating the volatile fluid serially in heat exchange relationship with the heat sink where heat is absorbed by the volatile fluid, then to the heat engine to drive it, and thereafter in heat exchange relationship with the cold sink where heat is given up by the volatile fluid; (h) a first heat transfer fluid; (i) means circulating the first heat transfer fluid serially through the copper conduit of the solar collector where heat is absorbed by the first heat transfer fluid, then in heat exchange relationship with the solar pond, and thereafter in heat exchange relationship with the heat sink; (j) a second heat transfer fluid; (k) an evaporative cooling device; and (l) means circulating the second heat transfer fluid serially through the evaporative cooling device and in heat exchange relationship with the cold sink.

Claim 5

A solar powered energy generation system, comprising: (a) a solar collector, comprising (i) at least one mirror, the mirror further comprising a laminated panel including a paperboard base having a generally parabolic cross sectional shape and a reflective sheet overlaying the concave face of the parabolic base; (ii) a copper conduit positioned along a line approximating the locus of points defining the focus of the mirror, (iii) fins attached to the external surface of the conduit to optimize the heat absorption capacity relative to the mirror, (iv) means mounting the collector for rotating the mirror's reflective overlay toward the sun and (v) means mounting the collector for tilting the mirror and conduit relative to the angle of the sun's radiation to the earth, (b) a solar pond comprising, (i) a relatively deep salt-water body having a relatively high concentration of salt, the salinity of this salt-water body increasing with depth, (ii) a relatively shallow fresh-water body floated atop the salt-water body and exposed directly to solar radiation, (iii) a relatively shallow brackish water barrier having a relatively low to intermediate concentration of salt, the brackish water barrier interposed between the lower salt-water body and the upper fresh-water body, and (iv) an enclosure for the sides and bottom of the body of fresh, brackish and salt water, the sidewalls of the enclosure sloping inward with increasing depth, the sidewall surfaces and the bottom wall being covered with a black pigmented material and (v) standpipes to each body of water; (c) a volatile fluid; (d) a heat engine driven by the volatile fluid; (e) a heat sink; (f) a cold sink; (g) means circulating the volatile fluid serially in heat exchange relationship with the heat sink where heat is absorbed by the volatile fluid, then to the heat engine to drive it, and thereafter in heat exchange relationship with the cold sink where heat is given up by the volatile fluid; (h) a first heat transfer fluid; (i) means circulating the first heat transfer fluid serially through the copper conduit of the solar collector where heat is absorbed by the first heat transfer fluid, then in heat exchange relationship with the solar pond, and thereafter in heat exchange relationship with the heat sink; (j) a second heat transfer fluid; (k) an evaporative cooling device; and (l) means circulating the second heat transfer fluid serially through the evaporative cooling device and in heat exchange relationship with the cold sink.

Claim 6

A solar powered energy generation system, comprising: (a) a solar collector; (b) a heat storage device; (c) a heat engine; (d) motive fluid means driving the heat engine; (e) first fluid means transferring heat from the solar collector to the motive fluid means, the first fluid means passing in heat exchange relationship with the heat storage device intermediate the solar collector and the motive fluid means; (f) the second fluid means recirculating to a heat absorbing relationship with the motive fluid means following cooling of the second fluid means; and (g) wind means for cooling the second fluid means comprising, (i) an open ended elongate canvas bag through which the second fluid means is circulated from one end to the other, the container being defined by a wall structure which permits some seepage of its contents to its exterior surface; (ii) means within the bag for deflecting the path of the second fluid means to prevent its direct passage from the bag entrance to the bag exit; and (iii) means for guiding and accelerating atmospheric air over the container's exterior surface to generate a wind chilling effect, thereby producing cooling of the second fluid means in the container by evaporating the exposed seepage, said air guiding means comprising a pair of similar delta-shaped airfoils linked together in spaced relationship, the cambered surfaces of the respective airfoils oriented face to face in a mirror image relationship to define a constricted air path between the respective airfoils, the linked airfoils mounted for rotation about a vertical axis in the air path intermediate the airfoils and responsive to wind direction to point the apex of each delta-shaped airfoil into the wind, the elongate bag oriented with its longitudinal axis generally coaxial with the vertical axis in the air path.

Claim 7

A solar powered energy generation system, comprising: (a) a solar collector; (b) a heat storage device; (c) a heat engine; (d) motive fluid means driving the heat engine; (e) first fluid means transferring heat from the solar collector to the motive fluid means, the first fluid means passing in heat exchange relationship with the heat storage device intermediate the solar collector and the motive fluid means; (f) the second fluid means recirculating to a heat absorbing relationship with the motive fluid means following cooling of the second fluid means; and (g) wind means for cooling the second fluid means comprising, (i) an open ended elongate canvas bag through which the second fluid means is circulated from one end to the other, the container being defined by a wall structure which permits some seepage of its contents to its exterior surface; (ii) means within the bag for deflecting the path of the second fluid means to prevent its direct passage from the bag entrance to the bag exit; and (iii) means for guiding and accelerating atmospheric air over the container's exterior surface to generate a wind chilling effect, thereby producing cooling of the second fluid means in the container by evaporating the exposed seepage, said air guiding means comprising a pair of similar delta-shaped airfoils linked together in spaced relationship, the cambered surfaces of the respective airfoils oriented face to face in a mirror image relationship to define a constricted air path between the respective airfoils, the linked airfoils mounted for rotation about a vertical axis in the air path intermediate the airfoils and responsive to wind direction to point the apex of each delta-shaped airfoil into the wind, the elongate bag oriented with its longitudinal axis generally coaxial with the vertical axis in the air path.

Claim 8

A solar powered energy generation system, comprising: (a) a solar collector; (b) a heat storage device; (c) a heat engine; (d) motive fluid means driving the heat engine; (e) first fluid means transferring heat from the solar collector to the motive fluid means, the first fluid means passing in heat exchange relationship with the heat storage device intermediate the solar collector and the motive fluid means; (f) the second fluid means recirculating to a heat absorbing relationship with the motive fluid means following cooling of the second fluid means; and (g) wind means for cooling the second fluid means comprising, (i) an open ended elongated canvas bag container through which the second fluid means is circulated from one end to the other, the container being defined by a wall structure which permits some seepage of its contents to its exterior surface; and (ii) means within the bag for deflecting the path of the second fluid means to prevent its direct passage from the bag entrance to the bag exit; and (iii) means for guiding and accelerating atmospheric air over the container's exterior surface to generate a wind chilling effect thereby producing cooling of the second fluid means in the container by evaporating the exposed seepage, said air guiding means comprising, (a) a vertically oriented elongate tubular shell; (b) means supporting the bag within the shell, the bag's longitudinal axis generally coinciding with the longitudinal axis of the shell, the bag and shell being in spaced relationship to enable air to be guided by the shell over the bag's surface; and (c) a wind catching vortex generator communicating with the upper end of the shell, the vortex generator comprising an array of spaced vanes defining an inverted truncated cone oriented about a vertical axis the vanes curving inwardly and downwardly from a larger diameter upper end remote from the shell to a smaller diameter lower end of the array proximate the upper end of the shell.

Claim 9

A solar powered energy generation system, comprising: (a) a solar collector; (b) a heat storage device; (c) a heat engine; (d) motive fluid means driving the heat engine; (e) first fluid means transferring heat from the solar collector to the motive fluid means, the first fluid means passing in heat exchange relationship with the heat storage device intermediate the solar collector and the motive fluid means; (f) the second fluid means recirculating to a heat absorbing relationship with the motive fluid means following cooling of the second fluid means; and (g) wind means for cooling the second fluid means comprising, (i) an open ended elongated canvas bag container through which the second fluid means is circulated from one end to the other, the container being defined by a wall structure which permits some seepage of its contents to its exterior surface; and (ii) means within the bag for deflecting the path of the second fluid means to prevent its direct passage from the bag entrance to the bag exit; and (iii) means for guiding and accelerating atmospheric air over the container's exterior surface to generate a wind chilling effect thereby producing cooling of the second fluid means in the container by evaporating the exposed seepage, said air guiding means comprising, (a) a vertically oriented elongate tubular shell; (b) means supporting the bag within the shell, the bag's longitudinal axis generally coinciding with the longitudinal axis of the shell, the bag and shell being in spaced relationship to enable air to be guided by the shell over the bag's surface; and (c) a wind catching vortex generator communicating with the upper end of the shell, the vortex generator comprising an array of spaced vanes defining an inverted truncated cone oriented about a vertical axis the vanes curving inwardly and downwardly from a larger diameter upper end remote from the shell to a smaller diameter lower end of the array proximate the upper end of the shell.

Claim 10

The system of claim 5 wherein each of the vanes tapers to a reduced width as it curves inwardly and downwardly.

Claim 11

The system of claim 5 wherein a larger diameter upper ring and a smaller diameter lower ring are provided at the respective upper and lower ends of the vane array, each ring securing the vanes at its end of the array in spaced relation.