- #Neplan topology data file drivers#
- #Neplan topology data file software#
- #Neplan topology data file windows#
Line thickness corresponds to element loading. Overloaded elements or nodes with voltages outside predefined limits are highlighted. Optimization results: binding constraints, variables at limits, lambda multipliers, sensitivities, network controls, colouring of limiting network elements in the graphic. Upon calculation results are automatically displayed on the single line diagram while their content and graphical information can be customized. Result evaluation and processing is easier due to visualization functions: Security constrained optimization (with N-1 contingency constraints). Multi-objective function is possible (use of weighting factors). Objective function: apply to whole network / to a certain area or zone, minimize / maximize MW losses, Mvar losses, generation cost, MW import or Mvar import, MW Interface flow. Individual or general limits, ’consider/not consider’ limits function. Variable limits for bus voltages, branch loadings, active and reactive power of generators. Control variables: active / reactive power generation, schedule voltages of generators and taps of ULTC-transformers, reference values of HVDC systems and FACTS (UPFC, STATCOM, SVC, TCSC). CC-OPf delivers a network state that is optimal in terms of a user-defined objective, satisfies all operating and control constraints and additionally satisfies all the network power balance equations for every single element or node failure. OPF can be extended to the Contingency Constrained OPF (CC-OPF) that ensures N-1 system operating security. Objective is usually the minimization of the active power losses or the minimization of the total generation costs. Optimal Power Flow (OPF) module calculates the control variable settings and the network state (complex variables, line currents) that optimize the objective set by the user. User defines loads and disperse generators to be scaled. Load range defined by a maximum and minimum with scaling factors and load data import. Thermal limits of the cables and transformers. Voltage limits at MV and LV-side (user-defined). Optimal set voltage for on-load transformers. 
Optimal power factors of disperse generators. Optimal separation points (least loss switch configuration). The goal is the minimization of MW losses and the improvement of voltage levels with the following optimization criteria (all optional): The MV/LV transformers have no voltage control, but their taps can be mostly changed by hand. The HV/MV transformers usually have voltage control with possibly active compounding. Dispersed generators may feed energy into the distribution system. In case of element failures, some portion of the system may be out of service and can be resupplied by changing the separation points. In the normal operation case, network losses can be minimized by selecting optimal separation points. Distribution networks usually have meshes, but they are radially operated. #Neplan topology data file software#
Is the ELT file still not working with your software after eliminating the above shortcomings? That means that the problem is more complex and requires the help of a specialist.This module optimizes the operation of distribution networks regarding different objective functions.
#Neplan topology data file windows#
whether the extension has not been accidentally removed from the Windows registry. whether your computer has enough parameter/hardware resources to open a file with the given extension. 
#Neplan topology data file drivers#
whether the drivers of the equipment used for opening a file are up to date. whether the installation of an application that supports the given file format is complete. whether the file is not incorrectly linked in the registry entries. If there is still something wrong, you might want to check: The easiest thing is to find a suitable application installed on your computer, which will open a ELT file. The reasons for the lack of the ability to open a ELT file on your computer may be at least several. What else can I do to solve the problems with the ELT file?
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