水处理 Hydromantis CapdetWorks 2.5d / GPS-X 7.0.1(图1)

Hydromantis.GPS-X GPS-X是废水处理系统动态仿真的强大工具，Hydromantis.GPS-X包括大量模型，实际污水处理厂中所能遇到的单元过程几乎都被包括在内，GPS-X甚至包括高级的脱氮模型、固定化生物膜工艺、厌氧反应器、二沉池模型、初沉池模型以及污泥处理的几个单元过程。通过对图表的操作就可以完成自己的污水处理厂的配置和输出，并且可以为各个单元选择适当的过程模型和参数值。

Version GPS-X – World-Class Wastewater Simulation

Make wastewater facility design more efficient, and evaluate every option. Hydromantis is the home of GPS-X, renowned as the world’s premier wastewater treatment plant simulation and optimization application. GPS-X is a modular, multi-purpose computer program for the modeling and simulation of municipal and industrial wastewater treatment plants. Whether you are designing a new facility, or simulating an existing plant, GPS-X will help you improve your design and operating efficiency.

Key GPS-X Features:

Drag-and-Drop Drawing Board

Create models by simply arranging the unit processes and connecting them up.

Comprehensive Library of Unit Process Models

GPS-X contains the industry’s largest library of process models, covering a wide range of liquid and solids treatment.
A full suite of biological models cover all common treatment processes for carbon, nitrogen, phosphorus and pH control.

Streamlined Simulation Interface

A new simulation environment allows modellers quick and easy access to simulation results.
Summarized output data is available to be viewed, copied and/or printed with a single mouse click.

New Comprehensive Biological Model – ‘Mantis2’

Comprehensive model for Carbon, Nitrogen and Phosphorous removal
Integrated activated sludge and anaerobic digestion
Mass balance for COD, C, N, P, Ca, Mg, K
Unified composite variable calculation
Two stage nitrification using AOB, NOB, 2-step denitrification
Methylotrophic biomass
ANAMMOX biomass
Gas phase modeling for N2, CO2, H2, CH4
pH and alkalinity estimation in both liquid and solid train
Precipitation of CaCO3, MgHPO4, CaPO4, Al and Fe phosphates and struvite

Fast Steady-State and Dynamic Simulations

GPS-X uses a powerful numerical simulation engine for fast simulation results.
Simulate 100 days of dynamically changing performance in just minutes.

Advanced Data Handling/Reporting Tools

Import and export data from GPS-X with the click of a button.
Pre-formatted spreadsheet reports can be generated directly from GPS-X, showing all simulation data and images.
Custom report templates can be designed for specific jobs.

Open Modelling Platform, with Open-Source Models

The GPS-X simulation environment allows users to write/edit/change models, via the ACSL programming language.
Add any new calculations/algorithms/variables to your model layout.
Advanced tools such as Model Developer allow for easy biological model manipulation in matrix format.
All GPS-X input and output menus, as well as the new simulation result summaries, can be edited and customized by the user.

Superior Technical Support

Hydromantis provides the best support in the business.
Phone, email and internet meeting (WEBEX) channels provide instant support to clients.
Join our regular live web seminars for classes, tutorials and tips on how to get the most out of GPS-X.

International Support

GPS-X is available in the following languages:

Application/Industries Served

The following list shows typical applications of GPS-X models by a wide range of users:

Design

Determine the impact of increased organic and hydraulic loading on an existing plant.
Verify plant capacity under different loading conditions, temperatures and or operating strategies.
Evaluate options for converting an existing plant that must meet new nitrification guidelines.
Compare alternatives for retrofitting an existing process (e.g. conventional activated sludge converted to IFAS).
Compare various BNR process configurations.
Investigate dynamic wet-weather performance, and determine best bypass or step-feed procedures.
Assess different diffused aeration design (e.g., diffuser design, taper and DO control).

Operations

Investigate the impacts of changing to a different operational strategy before implementing it in the field.
Study the impact of internal recycle rates, anoxic zones, and anaerobic zones on nitrification, denitrification and overall treatment level.
Model and evaluate the effects of taking specific digesters out of service with the goal to minimize the effect on sludge treatment.
Determine the effect on the plant performance if a rain event occurs while aeration tanks or clarifiers are taken out of service.

Operator Training
Combined with a plant-specific SCADA-like interface, GPS-X models can be used as an interactive training tool for treatment plant staff:

use the model to introduce new staff to the behaviour of the WWTP under dynamic conditions
illustrate the effects of changes to operational parameters (DO setpoints, RAS/WAS rates)
investigate wet-weather event strategies
determine the effects of diffuser cleaning on process performance, and estimate the optimum cleaning frequency

Cost Savings Investigations

Investigate the potential energy cost savings of implementing dissolved oxygen (DO) control or fine tuning existing DO control strategies.
Use the energy or chemical costing algorithms to estimate cost saving strategies under dynamic operating conditions.
Evaluate the most cost-effective options for upgrading (i.e.: install another reactor, add IFAS media, increase sludge handling capacity, etc.).
Balance the cost of sludge hauling and dewatering polymer addition by optimizing polymer dosage.
Evaluate phosphorus removal options for operating costs. Compare the operating costs of Bio-P (aeration and pumping costs) vs. chemical P removal (chemical addition costs) for your plant.

Research/Teaching

GPS-X is used as the primary research/development environment at many academic institutions around the world.
GPS-X serves as an effective research tool for investigating new process designs and strategies, as well as the development of new wastewater models.
GPS-X is offered in a multi-user site license configuration, useful for demonstrating wastewater treatment process engineering to undergraduate and graduate students.
GPS-X allows the students a ‘hands-on’ experience of running a virtual plant, and interactively seeing the relationships between key parameters and wastewater treatment performance.

Management and Strategic Planning

Capacity Analysis: by using future organic and hydraulic loading estimates, GPS-X determines when the plant will need to be expanded or upgraded.
Modeling can be carried out quickly to answer any operational questions associated with taking processes out of service.
Construction timing can be optimized by estimating the effects of various service reductions on plant compliance.
Treatment plant owners can use GPS-X to evaluate/confirm plant designs being submitted by consultants.
GPS-X can be used to reduce the cost of pilot plant operational studies by reducing the need to operate under certain conditions (i.e.: SRT’s that require long operating periods and hence increased costs).

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