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WaterGEMS

Operations Modeling

Haestad Methods Water SolutionsHaestad Methods Water Solutions

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Uncover the weakest links in your system by evaluating the risks and consequences of element failure.

Find operational bottlenecks, minimize energy consumption and model real-time operations.

Variable speed pumping (VSP): Control leakage through precise pressure regulation, improve peak energy usage, and control tank drain and fill cycles.

Rule-based controls: Implement and optimize operational controls with any level of complexity.

Unidirectional flushing: Evaluate flushing times and effectiveness of different sequential manipulation strategies.

Pressure and flow control valves: Use WaterGEMS built-in valve elements to model any type of pressure or flow control device.

Criticality analysis: Evaluate the consequence of failure across your entire system, and discover the assets with the highest hydraulic and operational impact.  

Pressure-dependent demands: Calculate demands as a function of pressure to effectively model intermittent supply scenarios, sprinkler heads, and water loss. 

Isolation valves: Use this new element to model system segments, perform trace analyses, and find vulnerable infrastructure assets.

Hydrants: Model hydrants as independent nodes leveraging the new pressure-dependent demands, and fire flow navigator features.

VSP batteries: Model complex batteries of variable speed pumps using a single simplified element that correctly models series and parallel installations as a whole.

More about WaterGEMS V8

Additional Features:

  1. Multiplatform environment
  2. ArcGIS integration
  3. Model building
  4. Scenario management
  5. Data management
  6. Demand estimation
  7. Calibration
  8. Operations modeling
  9. Capital investment and energy cost
  10. Water quality analysis
  11. Fire flow analysis
  12. Mapping and result presentation

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