hydroexpert decision support system
DESCRIPTION
HydroByte Software. HydroExpert Decision Support System. HydroSim XP Simulation Model Startup Tutorial. Version 1.3 – Revision: 13/07/2012. CONTENT. We will show... HydroSim XP Startup Tutorial Logon New study Choosing plants and reservoirs Time horizon Decision input data - PowerPoint PPT PresentationTRANSCRIPT
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HydroExpertHydroExpertDecision Support SystemDecision Support System
HydroSim XP Simulation Model
Startup TutorialVersion 1.3 – Revision: 13/07/2012
HydroByHydroByteteSoftwareSoftware
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CONTENTCONTENT
We will show...We will show...
HydroSim XP Startup TutorialHydroSim XP Startup Tutorial
o LogonLogon
o New studyNew study
o Choosing plants and reservoirsChoosing plants and reservoirs
o Time horizonTime horizon
o Decision input dataDecision input data
o Setup InflowSetup Inflow
o Reservoir initial volumeReservoir initial volume
o Save and Run the studySave and Run the study
o Result analyzesResult analyzes
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HYDROEXPERT LOGONHYDROEXPERT LOGON
Run HydroExpertRun HydroExpert
Desktop version
Double click the HydroExpert into your desktop area.
Mobile version
Find HydroExpertLaunch into your pen drive or SD card. Select HydroExpert or HydroData and click on “Start” button.
Logon with Convidado
This is the “Guest” logon.
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NEW STUDYNEW STUDY
Create a New Study under HydroSim XP ModelCreate a New Study under HydroSim XP Model
Choose HydroSim XP
In the HydroExpert’s “Study Navigator” click on “HydroSim > HydroSim XP” model category.
Use the Study menu
Choose the "Study > New..." menu command. You will see a "New Study" created with the 98 MW “UHE Jurumirim" hydroplant on it.
HydroData
Here you can navigate in the Brazilian’s 150-plant database.
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CHOOSE PLANT AND RESERVOIRCHOOSE PLANT AND RESERVOIR
Change the Simulation HorizonChange the Simulation Horizon
Time Horizon
With the "Simulation horizon" controls, choose a time horizon to your study.
For example, change the number of days to 7 (one week).
Change the time interval from 30 minutes to one hour using the “Config” tab into "Simulation horizon“ panel.
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DECISION INPUT DATADECISION INPUT DATA
Determine the OperationDetermine the Operation
Operation & Decision
Select the "Policy" tab. Fill out the "Outflow" (in m³/s) column as an decision policy for this reservoir. For example, you can fill out 300 m³/s.
Hint: fill out one cell, right click on it and choose “Replicate Cells” to fill the entire column.
You can decide Hydro Generation and unit commitment (columns “H. Gen.” and “*”).
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SETUP INFLOWSETUP INFLOW
Fill out the Reservoir’s InflowFill out the Reservoir’s Inflow
Reservoir’s Inflow
Select the "Inflow" tab. Fill out the "Incremental inflow grid" (in m³/s) for the "Jurumirim" reservoir. For example, you can fill out 50 m³/s. This example will simulate a operational scenario with high outflows compared to the inflows.
Hint: fill out one cell, right click on it and choose “Replicate Cells” to fill the entire column.
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RESERVOIR’S INITIAL VOLUMERESERVOIR’S INITIAL VOLUME
Setup the Reservoir’s Initial ConditionSetup the Reservoir’s Initial Condition
Reservoir’s Initial Volume
Select the "Advanced" tab. Setup some "Initial volume" for the "Jurumirim" reservoir. For example, setup at 80% of usage.
Note: the “Limit volume” permits setup a security level as a constraint to the reservoir operation.
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SAVE AND RUNSAVE AND RUN
Let’s Run this StudyLet’s Run this Study
Simulating...
Save your study data with the "Study > Save" menu.
To run the simulation model, use the "Study > Run" menu, or type the F9 key.
Results? Let’s see the “Results” tab...
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RESULTS ANALYZESRESULTS ANALYZES
Simulated TrajectoriesSimulated Trajectories
Results Tab
First, let’s see the flow trajectories.
We can note that the 300 m³/s trajectory is equal to the Turbine Discharge. In other words, no spill will be present in this operation.
The discharge/outflow trajectory also satisfy the minimum outflow and maximum discharge limits.
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RESULTS ANALYZESRESULTS ANALYZES
Simulated TrajectoriesSimulated Trajectories
The Storage Impact
With the outflow equals to 300 m³/s and with inflow equals to 50 m³/s, it is expected that the reservoir gets empty.
You can change the volume (vertical) axis to:
• Water level (m);• Absolute volume
(hm³, cubic hectometer);
• Volume usage (%).
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RESULTS ANALYZESRESULTS ANALYZES
Advanced Simulation ResultsAdvanced Simulation Results
Turbine Efficiency
The HydroSim XP can calculate Turbine Efficiency using the associated Hill Curve.
The Efficiency Hill Curve is stored in HydroData database and is automatically imported at the study creation step.
At HydroData frame you can find the “Paranapanema > Jurumirim” plant. See “Powerhouse > Units > Hill Curve” tabs.
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RESULTS ANALYZESRESULTS ANALYZES
Advanced Simulation ResultsAdvanced Simulation Results
Hydro Generation
We can see the hydroelectric generation associated with the turbine release of 300 m³/s.
The generation trajectory is continuously decreasing due to the decreasing levels from the reservoir storage.
Also, we can see that the simulation model dispatches an 2-unit commitment to maximize the outflow.
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CONTACTCONTACT
Final Message Final Message
We hope this tutorial helps you to discover the We hope this tutorial helps you to discover the
HydroExpert. HydroExpert.
In case of doubts, please contact us and tell us about your In case of doubts, please contact us and tell us about your
difficulties.difficulties.
Thank you!Thank you!
Contact UsContact Us www.hydrobyte.com.br
See “Contact” page.See “Contact” page.