based on operational rules. into a RAPID model . of the . Yaque. del Sur watershed. in the Dominican Republic. RAPID. Yaque. del Sur Watershed. RAPID. RAPID. ???. European Consortium for Medium-Range Weather Forecasts (ECMWF) . ID: 193121
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Introducing dam routing
based on operational rules
into a RAPID model
of the
Yaque
del Sur watershed
in the Dominican Republic
Slide2RAPID
Slide3Yaque
del Sur Watershed
RAPID
Slide4RAPID
???
Slide5European Consortium for Medium-Range Weather Forecasts (ECMWF)
The needed subset of data for the
Yaque
del Sur
River can be taken from the global forecast.
RAPID
Slide6RAPID
“Downscaling”
Slide7RAPID model
Drainage
network:
Real
Muskingum
parameters:
Real?
(calibrated?)
Lateral
inflow:
Contrived
Initial flows:
Contrived
Slide8RAPID
Slide9Sabaneta
Sabana
Yegua
RAPID + dam
Slide10SabanetaSabana YeguaType of ruleConstant powerConstant levelTarget3.17 MW380 mQmax25 m3/s30 m3/sQmin1 m3/s1.8 m3/s (real)
RAPID + dam model
Drainage
network:
Real
Muskingum
parameters:
Real?
(calibrated?)
Lateral
inflow:
Contrived
Initial flows:
Contrived
Connectivity of the dams:
Real
Curve Elevation – Area:
Real
Spillways’ characteristics:
Contrived
Rules:
Contrived
Initial level in the reservoirs:
Contrived
Slide11RAPID + dam
Slide12RAPID + dam
Slide13Slide14RAPID + dam
Slide15Qmax
overrides power generation
Qmax
Qmin
RAPID + dam
Slide16RAPID + dam
Downstream reach
from Sabaneta
Downstream reach
from both dams
Upstream reach
(unaffected by dams)
Slide17Slide18RAPID (total run = 1 time step)
Set (read) initial flows for each reach
Pick flows to be used as inflow into the dams
Read flows for each reach
Dam module(1 time step)
Set (read) initial levels for each dam
Read output flowsfrom each dam
Read output levelsfrom each dam
Set initial flow for next time step
Replace some initial flows with dam output flows
create initial lateral flow file
Set (read) general lateral flow for the whole simulation
Slice a lateral flowfor the next time stepand create file
Set levels
for each dam
RAPID + dam
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