SIMAHPP for Hydropower - 环境分析模拟软件

SIMAHPP是一款对水力，成本预算和环境参数的水电项目分析和能源模拟的Windows软件工具。提供能源生产，经济上成本分析，环境影响，设备和材料选择的详细分析和结果。

SIMAHPP5用于多站点模拟(multi-site simulation)，以确定工作流程设计流畅并选择的水轮机，营运时间，以较大限度地提高年度能源生产，确定能源收入，估算投资和维护成本，确定摊销率，净现值(Net Present Value, NPV），内部收益率（Internal Rate of Return, IRR），回收期。 SIMAHPP5考虑环境影响因素，例如通过减少碳排放或环境在价值产生方面。 SIMAHPP 5具有的分析功能，具有涡轮效率编辑器和报表生成制作的功能。

与其前身SIMAHPP 4.相比，SIMAHPP 5具有以下主要功能：

• 单一用途（水电方案）或多用途方案（水力+供水，灌溉和用水需求）

• 多年数据记录和分析（方案40多年的数据）

• 额外经济利益的选择（例如灌溉，防洪，供水，航行，渔业，碳销售等）

• 环境影响评估的选择

• 处每日，每月和每年平均值之外，每周和每小时均值的数据选项

• 使用Darcy-Weisbach , Manning , Hazen-Williams进行头部损失的选项

• 适用于的涡轮机选择和相应的速度，压力管直径，静压的计算的算法

• 多种输入和输出参数单位（SI , US/UK系统）

• 具有相应粗糙度的长管材料列表

• 输入和输出数据的复杂数据可视化（多年，多站点，多参数）

• R EVERS顶点分析，多尺度，多线，缩放，导出等

• 灵敏度分析和灵敏度指数可视化

• 总结并生成模拟报告

• 项目，分类为能源生产，经济分析，环境影响，设备和材料

• 网站位置图

• 网络框架

站点的项目模拟结果情况如下：

能源生产：水电计划的能源生产能力分析提供了结果

• 净头采用三种水头损失方法

• 来自FDC（流动持续时间曲线）的设计流程

• 设计能量的操作时间

• 功率容量

• 能源生产

经济分析：分析水电计划提供的财务可行性和结果

• 能源销售收入

• 碳市场收入

• 在家庭供水，灌溉用水，防洪，航行，渔业等多用途的情况下增加收入

• 投资成本

• 投资成本/千瓦时

• 运行维护成本，净现值（NPV）

• 内部收益率（IRR）

• 投资回收期

• 摊销计划

环境影响和管理计划：对环境影响的分析和水电计划的管理计划提供了结果

• 减排量

• 人口流离失所

• 野生动物迁徙

• 水生栖息地损失

• 森林清除

• 土地使用变化

• 安置方案

• 土地使用变化

• 安置方案

• 刘宇管理

• 指数

• 公众意识计划

设备和材料：系统的分析设备和材料的类型

• 涡轮机类型

• 具体速度

• 压力钢管尺寸

• 压力管材料

SIMAHPP 5的三个版本：标准版，Pro版、 企业版比较如下：

多站点，多用途水力系统

一次运行可以模拟5个站点或项目方案。在这里，用户可以选择项目站点的数量，流量数据类型，数据记录的年数，单个或多用途的档案类型，以及压力钢管的估计长度。此外，用户可以选择水头损失方法，压力管材料和测量单位进行模拟。

竞争用水户（再多用途水电系统的情况下）或单用途（水力发电）水电方案

SIMAHPP提供5个项目站点或方案的流量和头数据编辑器。如果场地用于多用途，则能源模拟将考虑水电项目的净流量。在这种情况下，该计划的额外benetits奖根据个人用水量进行评估。

项目流动水文

SIMAHPP生成流量和水头的水位线。它具有复杂而的可视化和导出功能

确定设计流量和大能量

使用“反向轴”功能，可以进行大量分析。例如，通过将设计流量与能量进行比较，可以很地看到提供大能量的流量。还可以通过单击绘图仪左侧所需的复选框来计较模拟变体。

Overview
 

SIMAHPP is a Windows ased tool for hydropower projects analysis and energy simulations  using hydraulic, financial, and environmental parameters. It provides detailed analysis and results on energy production, economic analysis, environmental impacts, equipment and material selection. Since its release in 2009, SIMAHPP has been used in more than 30 countries in Europe, North and Latin America, Africa, Asia & Australia.

SIMAHPP5 is for multi-site simulation to determine design flows and to choose appropriate hydro turbine, optimize time of operation so as to maximize annual energy production, determine the energy revenue, estimate investment and maintenance costs, determine amortization rates, Net Present Value (NPV), Internal Rate of Return (IRR), payback periods.  SIMAHPP5 takes into consideration the environmental impact of the project such as in terms of value generation by reducing carbon emissions or other environmental risks.  SIMAHPP 5 is provided with features for sensitivity analysis, turbine efficiency editor, and report generation.  


Compared to its predecessors, i.e. SIMAHPP 4., SIMAHPP 5 has the following key features:

    Single-purpose (only hydro scheme) or multi-purpose scheme (hydro + options for water supply, irrigation, and other water needs)
    Multi-year data record and analysis (40+ years data per scheme)
    Options for additional financial benefits (such as from irrigation, flood protection, water supply, navigation, fisheries, carbon sales, recreation)
    Options for environmental impact evaluation (such as population displacement, wildlife, aquatic loses, forest loses and other land changes and integration of environmental action plans, etc
    Data options for weekly and hourly mean, in addition to daily, monthly and annual mean
    Options to use head losses using Darcy-Weisbach, Manning, Hazen-Williams
    Efficient algorithm for appropriate turbine selection and computation of corresponding specific speeds, penstock diameter, static pressure
    A wide range of units for input and output parameters (SI, US/UK systems)
    Long list of penstock materials with the corresponding roughness properties
    Sophisticated data visualization for both input and output data (multi-year, multi-site, multi-parameter).  
    Reverse vertex analysis, multi-scaling, multi-line, zoom, export, and many…
    Sensitivity analysis & sensitivity index (SI) visualization
    Summarize and generate simulation report
    Project characteristics, classified as Energy Production, Economic Analysis, Environmental Impacts, Equipment & Materials
    Site location map
    Net Framework
    A summary of project simulation output per project site is as follows:


Details of project simulation results per site are as follows:

Energy Production: analysis on the energy production capacity of the hydropower scheme provides with results on

    Net head using three head loss methods
    Design flow from FDC (Flow-Duration Curve),
    Design time of operation for maximizing energy
    Optimum power capacity
    Maximum energy production


Economic Analysis: analysis on the financial feasibility the hydropower scheme provides with results on

    Energy sales revenue,
    Carbon market revenue,
    Additional revenues in case multi-purpose from domestic water supply, irrigation water, flood control, navigation, recreation, fisheries,
    Investment cost,
    Investment cost/kW,
    Investment cost/kWh,
    O&M cost, net present value (NPV),
    Internal rate of return (IRR),
    Payback period,
    Amortization plan


Environmental Impact and Management Plan: analysis on environmental impact and the management plan of the hydropower scheme provides with results on

    Emission reduction,
    Population displacement,
    Wildlife migration,
    Aquatic habitat losses,
    Forest clearance,
    Land use change,
    Resettlement program,
    Watershed management,
    Tree planting,
    Public awareness program


Equipment and Materials: analysis on the system characteristics results in the type of equipment and material

    Turbine type,
    Specific speed,
    Penstock size
    Penstock material


SIMAHPP5 is available in three packages: Standard, Professional, and Enterprise (see also Table below for the summary).