progress on marine energy in mexico · 2007. 5. 7. · •canal de ballenas. hydrothermal vents...
TRANSCRIPT
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Progress on Marine Energy inMEXICO
Gerardo Hiriart26 April 2007
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Gulf of California
CaboSan Lucas
Tide max=6 m
Tide max=1.2 m
Tide max=1.8 m
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Gulf of California
N Mar de Cortés
N
Mar de Cortés
Cortesía del CICESE
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Basin area 2,590 km2Length of dam 74 kmPower installed 38,828 MW (FP 6%)Annual Generation 21,657 GWh/añoPot/A = 15 MW/km2E/A = 8.4 GWh/año/km2
1
Basin area 630 km2Length of dam 47 kmPower installed 9,451 MW (FP 6%)Annual Generation 5,260 GWh/añoPot/A = 15 MW/Km2E/A = 8. 4 GWh/año/km2
2
Basin area 130 km2Length of dam 16 kmPower installed 1,979 MW (FP 6%)Annual Generation 1,090 GWh/añoPot/A = 15 MW/Km2E/A = 8.4 GWh/año/km2
3
Basin area 53 km2Length of dam 11 kmPower installed 766 MW (FP 7%)Annual Generation 438 GWh/añoPot/A = 15 MW/Km2E/A = 8.4 GWh/año/km2
4
Generation with a single basin
Graphics Flood end Ebb
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Generation with double basin
A single basin
Double basin
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Ideal topography configuration
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Topography found in Puerto Peñasco
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Topography found in Peñasco port
A=4.3 km2
A=4.3 km2
Pot=86 MW
E=55 GWh
L1=1200 m
L2=1500 m
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Topography found in Peñasco port
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Currents
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Currents in Cozumel’s channel
Data record of 4 days in Cozumel’s channel
1
0
2
Mean velocity 1.5 Max velocity 3 (m/s)
(Sheinbaum, 2003).
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Currents in Infiernillo’s channel
-4
-3
-2
-1
0
1
2
3
4
5
5000 5200 5400 5600 5800 6000 6200 6400 6600 6800 7000
According to CICESE’s papers and model result there can be currents
about 3 and 4 m/s
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Turbine with horizontal axes
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Turbines with vertical axes
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Understanding and training with physic model
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Understanding and training with numerical model
Vmax=1.31 m/s
Vmax=1.54 m/s
Vmax=1.91 m/s
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The main idea
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Making our own physic model
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Operation IMPULSA’s device
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Laboratory testing videos
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Numerical model result
Velocidad inicial= 1 m/s
Vmax=2.35 m/s Vmax=3.31 m/s
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Turbine power
312
Pot AVη=
Area (m2)
12 24
Velocity (m/s)
Power (kW)
Power (kW)
1 42997
72 583 194
η=0.60
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IMPULSA’s Turbine
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Taking advantage of hot hydrothermal vents to generate
electrical energy
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Hydrothermal vents with high temperature
•Fosa de Wagner (Puerto Peñasco)
•Guaymas
•Canal de ballenas
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Hydrothermal vents with high temperature
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Hydrothermal vents with high temperature
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Scheme of operation
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Power installed
Potencia Instalada: 1.4 [MW]
Velocidad del chorro: 0.5 [m/s]
Diámetro de salida: 10 [in]
Potencia Instalada: 23 [MW]
Velocidad del chorro: 0.5 [m/s]
Diámetro de salida: 40 [in]
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Hot Water
Taking advantage of thermal source in the Peninsula of Baja
California
-Generation low enthalpy-Desalination hot water
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Hot water
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Hot water
Geotermómetros
----21321365Costa
213216204205108Max.Sub
213198202200108Min.Sub
T-SO4-H2S(°C)
T-SO4-H2O(°C)
T-Na-K-Ca-Mg-corr
(°C)
T-Si(°C)
Tdesc(°C)
muestra
----21321365Costa
213216204205108Max.Sub
213198202200108Min.Sub
T-SO4-H2S(°C)
T-SO4-H2O(°C)
T-Na-K-Ca-Mg-corr
(°C)
T-Si(°C)
Tdesc(°C)
muestra
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Thanks for your attention
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Generation with single basin
Basin area 1000x2500
15 GWh
14 MW
flood and ebb (red)
Ebb (blue)Back
Taking advantage of hot hydrothermal vents to generate electrical energyHot Water��Taking advantage of thermal source in the Peninsula of Baja California��-Generation low enthalpy�-Desalination hot Thanks for your attention