SWMM56

Press Room  |  Products  |  News  |  Events  |  The Company   Innovyze President Dr. Paul F. Boulos Appointed to Wharton Initiative for Global Environmental Leadership Corporate Advisory Board Broomfield, Colorado, USA, May 17, 2016 —  Innovyze, a leading global innovator of business analytics software and technologies for smart wet infrastructure, today announced that its President, COO and Chief Innovation Officer, Paul F. Boulos, Ph.D., BCEEM, Hon.D.WRE,  Dist.D.NE , Dist.M.ASCE, NAE, has been appointed to the Corporate Advisory Board of Wharton Initiative for Global Environmental Leadership at the University of Pennsylvania. The Wharton-led, Penn-wide Initiative for Global Environmental Leadership (IGEL) promotes knowledge for business sustainability. IGEL works with a diverse and interdisciplinary network to develop and disseminate innovative research and business practices to solve the most pressing environmental issues facing our planet. IGEL also interfaces with top alumni and

How does a PID controller work in  InfoSWMM  and SWMMM 5 - this also applies to H2OMap SWMM?? double getPIDSetting(struct TAction* a, double dt)   //  at each time  step find  the PID control  changes for the  current  time step dt // Input: a = an action object // dt = current time step (days) // Output: returns a new link setting // Purpose: computes a new setting for a link subject to a PID controller. // Note: a->kp = gain coefficient, // a->ki = integral time (minutes) // a->k2 = derivative time (minutes) // a->e1 = error from previous time step // a->e2 = error from two time steps ago { double e0, setting; double p, i, d, update; double tolerance = 0.0001; // --- convert time step from days to minutes dt *= 1440.0; // --- determine relative error in achieving controller set point // Or how close are we to the set point? e0 = SetPoint - ControlValue; if ( fabs(e0) > TINY ) { if ( SetPoint != 0.0 ) e0 = e0/SetPoint; // now alter the  value of e0 else e0 = e0/Contr

Comparison of Three Different ModellingApproaches for the Simulation of Flooding Urban Areas http:// udm2015.org/wp-content/upl oads/2015/05/Fuchs-UDM-2015-Comparison.pdf   … Comparison of Three Different Modelling Approaches for the Simulation of Flooding Urban Areas from InnoAqua

Europe’s InnoAqua Joins Innovyze Select Channel Partner Network - See more at: http://www. innovyze.com/news/1676/Euro pe%E2%80%99s_InnoAqua_Joins_Innovyze_Select_Channel_Partner_Network#sthash.tuneI2yD.dpuf   … http://www.innoaqua.de/en/home.html

Press Room  |  Products  |  News  |  Events  |  The Company   AAEES 2016 Innovyze Excellence in Computational Hydraulics/Hydrology Award Presented to Colorado School of Mines Doctoral Student Broomfield, Colorado, USA,  May 13, 2016  —  Innovyze, a leading global innovator of business analytics software and technologies for smart wet infrastructure, today announced that Jennifer Jefferson, a Ph.D. student majoring in Hydrology at the Colorado School of Mines working under the supervision of Dr. Reed Maxwell, has been chosen to receive the American Academy of Environmental Engineers and Scientists (AAEES) 2016 Innovyze Excellence in Computational Hydraulics/Hydrology Award. This prestigious annual award recognizes a student whose research contributes to the knowledge pool in the area of Computational Hydraulics & Hydrology. Selection is based on original, innovative research of publishable quality and other factors. Both Master’s and Ph.D. students are eligible. Ms. Jefferson’s publ

Oregon’s Clean Water Services Adopts SWMMLive and InfoMaster Technology Real-Time Sewer Network Modeling and Analytics-Driven Risk-Based Asset Management Software to Improve Business Planning, Infrastructure Sustainability and Resiliency Broomfield, Colorado, USA , May 3, 20 16 —  Innovyze, a leading global innovator of business analytics software and technologies for smart water infrastructure, today announced that Clean Water Services (District), Oregon, has chosen the company’s industry-leading and award-winning  InfoMaster  and  SWMMLive  to support its sanitary sewer capital improvement program. The purchase will enable the District to efficiently upgrade, replace and expand its infrastructure and improve water quality in the Tualatin River and its tributaries. Headquartered in Hillsboro, Oregon, Clean Water Services is a water resources management utility that combines science and nature to clean water and return it to the Tualatin River so it can be used again. The District clea

A Hot Start File in InfoSWMM  or SWMM 5 is important as it provides initial   depths, initial flows and  initial settings for the hydrology and hydraulics features of the SWMM 5 engine.    You  have three options: Save a hot Start File at the  end of the  simulation, Use a hot Start File  at the beginning of  the simulation, Create a hot start file  from  the a  time during  the  Map Display If you change any of the network  types or add new links and nodes then  the Hot Start file needes to be recreated.  InfoSWMM use the Tab File in  the Run Manager to name the Hot Start File (Figure 1).   Each and  every Scenario in InfoSWMM  can  use or Save a different scenario with different starting  and ending  times  (Figure 2).  If you USE  a Hot  Start  File then: The  new  simulation  starts at the end  of  the  old  simulation You can  run a Quasi Steady State Simulation and use a very short simulation time of minutes if you use a Hot Start File Figure 3  shows  the effect of Using a Hot S