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IDA Tunnel 1.1

Last modified by omid on 2025/08/22 12:28

Changelog IDA Tunnel 1.1

=============================

(rel. to IDA Tunnel 1.0 Build 10.3)

* New build of IDA Tunnel is based on version 4.6

of IDA Simulation environment

* Supported "Version projects"

* Changes in forms: using new tables and hyperlinks

* Revised energy report:

- New energy categories: heating, cooling

- New diagram: power details shows all variables that contrribute

to energy report

* The form for emission table supports all fractions and heat from traffic

* New procerure of defining paths for routes, path reports, hc-pipe.

May pass the same places multiple times.

May change the direction to the opposite (at platforms only).

Supported editing existing paths.

* The time schedules support holidays

* Support equipment control with feedback

* Calculating heat from fans

* Support new IDA ICE climate files, downloading and importing

climate files in different formats

* "Area change" renamed to "Change (area, loss, constr...)"

* Added PIARC 2012 emission tables

* Added warning for short segments

* Some reports are HTML-based (e.g., energy report)

* Locked aspect ration for imported pictures in 3D view

Changes in models and functions

=================

* AxialFan Added parameter MotorInAir (fan power to air)

RailSection

RoadSection

FanDuct

* Platform Added control link for equipment

Plenum

RailSection

RoadSection

* RailSection Fixed Jacobian for pressure sensor

RoadSection Removed event at change of air floow direction

* RelHum Fixed Jacobian

* Damper Calculates actual loss coefficient (kLossAct)

* SaccarNoz Removed event at change of air floow direction in nozzle

Fixed air temperatures in branches

* hxsimctr New model: heat exchanger

* VFGiven Added parameter SFP (specific fan power)

Fixed bugs

==========

* The version number shown in reports is now the program version

that generated the report (was always the current version)

* Fixed bug in conversion from RTV

* Fixed seasons for longterm simulation in the south hemisphere

2014-09-20

EQUA Simulation AB