最新版 SIMAHPP / WaterSys / VINMOD for water quality
SIMAHPP 5 特色:
- 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:
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 販售多個版本,包括 Standard 標準版、Professional 專業版 及 Enterprise 企業版
Multi-site, multi-purpose hydro system
Up to 5 sites or project scenarios can be simulated in a single run. Here, users can select the number of project sites, flow data type, length of data record in years, type of scheme if single or multi-purpose, and estimated length of the penstock. Further more, users can select head loss methods, penstock materials, and measurement units for the simulation.
Competing water users (in case of multipurpose hydro system) or single purpose (hydropower only) hydro scheme
SIMAHPP is provided with flow and head data editors for up to 5 project sites or scenario. If the specific site is used for multi-purpose use, the net flow for the hydropower project will be taken into consideration for the energy simulation. In this case, additional benetits of the scheme will be valuated based on the volume of water for individual uses.
One or more projects flow hydrograph
SIMAHPP generates hydrographs for the flow and the head. It has sophisticated and rich visualization and export features
Determine design flow and the maximum energy
Using the Reverse Axis functionality, numerous analyses can be done. For instance, by comparing design flow against energy, one can easily see the flow that provides maximum energy. One or more simulation variants can also be compared by clicking on the desired check box on the left side of the plotter.
Effective water resources planning and management depends on the ability to illustrate and build water resources balance with respect to the various water sources (surface water, groundwater, recycled water) and uses (domestic, agricultural, industrial, energy) in a given spatial and temporal context of a river basin. The various sources, uses, and operational functions make up a water system with which basin administrators and decision makers can evaluate, tailor-made, and plan for multipurpose uses of water by taking into account changes to demand and supply due to factors related to climate changes, demographic, economic development, living standards and styles. However, with multiple sources (surface water, groundwater, recycled water) and competing uses of water (domestic, agriculture, industry, energy) under multiple factors (population growth, change in life style, climate change, economic activities), the planning process becomes complicated and limits the effectiveness of the decision for sustainable use and management of water resources.
Solution
A decision framework and tool with innovative technology to plan inclusively, develop water resources economically, allocate water optimally among competing users, and manage water resources sustainable by taking into account the dynamics of population growth, climate change and economic activities. Provide a quantitative assessment and analysis of water resources demand and supply in a dynamic (time varied) situation at local, national, and trans-boundary levels.
優勢
- 水資源政策擬定與實施重要參考
- 競爭用戶水資源優化配置
- 經濟投資資源分配
- 降低系統擴展的規劃和管理的成本和時間
- 整合智慧技術應用於自動配水和分配
(感應器,設備)的系統
Applications
- Planning of water demand and supply with one or more sources and competing users, taking into account the dynamics of population growth, climate change and economic activities
- Analyze quantitatively existing and future water demands and supply
- Analyze water footprint of natural and/or industrial systems
- Indicate decision measures on new water allocations and investments
- Design and specify water needs and water extractions
- Supervise and monitor development of infrastructures for water storage, delivery, and use (irrigation, domestic, industrial, ..)
Assistance
- System schematics (prototyping)
- Physical Model (consisting of modular units)
- Develop mathematical model (one or more), which is open to the eyes of the users
- Define model parameters and variables, set of equations governing the model and build system model
- Test and simulate, customize and reuse the model for different situations and predictions
VINMOD for water quality 地下水廢水分析軟體
Groundwater is a major source of water supply for domestic and industrial uses in many urban industrial areas. However, with ever-growing human activities such as industrialization and agriculture, this precious water resource is threatened by effluents from industrial areas as well as accidental spills and leaks. Among others, chlorinated solvents are toxic chemicals that are known to be the most common groundwater contaminants of industrial origin. Exposure to these chemicals may cause serious health problems to humans and the natural environment.
If groundwater is polluted, source control is an effective solution to stop further spread. But identifying sources can be time consuming and costly operation, especially when there is no enough information about the source of contamination.
Solution
We provide our clients with innovative approach that determines the relative position of high risk zone and the total mass flow of the contaminant without searching for sources and installing several monitoring wells.
With our approach
- There is no source investigation
- Implement less expensive operation
- Provide targeted solution
Applications
- Groundwater monitoring, management
- Protect production wells, aquatic environment
- Health / environmental risk studies
- Remediation design if found appropriate
Assistance
- Data review and analysis
- Health risk assessment
- Identify remediation options if found appropriate
- Report writing
- Training