SIMAHPP®4 Professional is the latest release of SIMAHPP series. SIMAHPP 4 Professional is an easy to use windows based simulation tool to evaluate the feasibility of hydropower projects. It is initially designed to simulate small hydropower systems of up to 10 MW but now, thanks to the newly added financial module, it can also simulate larger hydropower systems with a capacity of more than 10 MW.
SIMAHPP 4.8 is now available
SIMAHPP 4.8 now integrates variable turbine
efficiency editor, with which users can enter desired turbine
efficiency for each flow. Modified values can be saved and
automatically accessed by the program as another simulation run is
executed. At any time, the user can switch to fixed turbine values by
checking the 'Constant Efficiency' checkbox. If this box is checked,
the program sets all efficiency values to a fixed value that can be
changed in the Turbine Efficiency combo box. Thus, SIMAHPP v4.8 now
provides users with two options in terms of turbine efficiency:
variable or fixed turbine efficiency values throughout the flow
records.
SIMAHPP 4 Professional is a multi-site, multi-option simulator intended to solve a wide range of problems such as to determine design flows and to choose appropriate hydro turbine, optimize time of operation in a year so as to maximize annual energy production, determine the energy revenue, estimate investment and related costs, determine amortization rates, Net Present Value (NPV), Internal Rate of Return (IRR), payback periods, and indicates the quantity of carbon emission reduction potential if the planned hydropower project is to be operational. SIMAHPP 4 Professional offers much flexible simulation options and integrates a new module to conduct sensitivity analysis.
Outputs are detailed project characterisitics and result analysis (both tabular and graphical) basd on three key parameters: hydraulic, financial, and environmental parameters. The sensitivity analysis module helps to further customize project characterisitcs information to the desired range of key parameters and investment costs.
![]() SIMAHPP 4 Professional Slideshow |
Key Features
Simulation Outputs
SIMAHPP Users
System Compatibility
Slideshow
Demo & Download
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With SIMAHPP 4 professional, users have full control on all input parameters of various project scenarios and possibilities and can see results with a wide range of analysis and graphical demonstrations. The program has five major sections: advanced file manager, project options, hydraulic, financial, and environmental modules, and the Simulator.
Capabilities and key features
SIMAHPP graphical interface has the following key features:
Simulate small and large hydropower systems
Simulate single to multi-site hydropower systems
Multi-criteria project evaluation: hydraulic evaluation, financial evaluation, and environmental evaluation
Conduct sensitivity analysis (New in v4.5)
Variable efficiency (turbine efficiency) editor (New in v4.8)
Enhanced financial module for flexible investment cost simulation
Multi-flow data editor
Variable head- and tailwater elevations editor
Wide range of turbine efficiency selections
Wide range of project service life selections
More than 140 currency options and user defined exchange rate
Easy to use graphical interface
Save, Preview and print results
Format option for graph types, colors
Advanced file manager for ease placement and retrieval of files
Import older versions of SIMAHPP, i.e SIMAHPP v2xx and above
File backup option while importing older project file
Create SIMAHPP Project Exchange file (*.SPX)
Convert *.SPX to the SIMAHPP Project Root file *.SPR
Easy to use parameter editors
Online Help Contents and User's Guide
Technical support through our Support Desk
Interface background color preference
Quick guide dialog launch optionFinancial evaluation
With SIMAHPP 4 Professional, users can determine the feasibility of the project based on the simulation results such as:
Investment costs
Net Present Value (NPV)
Internal Rate of Return (IRR)
Amortization plan on yearly or monthly basis
Payback period
Investment costs per system capacity
Carbon market revenue, etc.Hydraulic evaluation
On the technical aspect, SIMAHPP 4 Professional calculates:
Design flow
Power for a wide range of system efficiency
Maximized energy production using optimized system operation period
Appropriate turbine type for the simulated hydropower systemEnvironmental evaluation
From the environmental point of view, SIMAHPP 4 Professional calculates the carbon emission reduction potential of the project based of user’s specific situations and conversion parameters.
Simulation results
SIMAHPP provides detailed simulation results to evaluate the feasibility of a hydropower project:
Presentation of project characteristics tables and more results
Presentation of more than 40 graphical outputs
Calculate design flow (Qd),
Calculate optimum time of use per year (%Td) to maximize power production,
Calculate power production,
Calculate energy Production as per Td,
Calculate energy revenue,
Calculate or simulate investment costs,
Calculate costs per capacity (kw, kwh),
Calculate Operation & Maintenance Costs,
Calculate amortization rate on yearly and monthly basis,
Calculate net present value (NPV),
Calculate internal rate of return (IRR),
Calculate payback period,
Calculate carbon emission reduction,
Calculate carbon market revenue,
Suggeste appropriate turbine type,Graphical outputs
Plot flow hydrographs,
Plot flow-duration curve (FDC),
Plot head- and tailwater elevations,
Plot power-duration curve,
Plot energy production curves,
Plot design flow and % optimum time of operation per year
Plot total power / Energy production comparison
Plot investment costs, costs per capacity comparison
Plot payback period and amortization rate comparison
Plot carbon emission reduction comparison
Plot NPV and IRR comparisons,SIMAHPP Users
SIMAHPP is used by private and public companies as well as independent consultants from several countries. It continues to be a useful tool in various structures of the hydropower industry:
Consulting firms
Independent consultants and project managers
Educational institutions
Research institutions
Government offices
Turbine manufacturersSystem compatibility
Window Vista, XP, Server 2003, 2000, 98, 95Demonstrations :
For online demonstrations, please check out the SIMAHPP Professional GUI demonstrationor the SIMAHPP 4 Professional Slideshow.
For download instructions , please register here or go to our online store.
Order SIMAHPP Full Package. Check our online store for direct checkout. We accept major credit cards and process payments through a secured paypal business account system.
Hydropower Software | SIMAHPP Professional
