1.
The scope of the offer
The
offer includes:
a)
Preparing calculation model of a heating system using EC Netz 2008
software.
b) Simulation of calculation variants.
c)
Preparing calculation documentation in electronic form: district
heating network schemes with inscribed calculation results:
d)
Comments on the results and recommendations.
2.
Prices
a)
Optimization of investment goals
The price ranges from 0,1% to
1,0% of the investment value.
b) Building a calculation model
of a heating system
The price ranges from 1.000 to 3.000 + VAT
PLN/km of network.
c) Administration and actualization of a
calculation model for a heating system
The prices start from
10.000 PLN + VAT per year.
The prices are negotiable
depending on the scope of the work.
3.
Delivery date
The
delivery date is 2-4 months from the written commission.
4.
Reservations
The
client will submit all information essential for the calculation
model of the district heating network, to the best of his/her
knowledge.
5.
Tool used for calculations, analysis of results and preparing the
final report
EcNetz
software by FrieTec Software GmBH is an advanced tool for fluids flow
simulation in pipelines and for heat exchange modeling. It is
dedicated to hydraulic calculations in district heating networks,
water, gas, steam and condensate pipeline networks.
The
software also enables creating combined calculation models, i.e.
steam pipeline network connected with water pipeline network through
a heat exchanger. Calculation models can be equipped with regulation
and barrage fittings and dynamic elements. Building a model, one can
rely on defined data bases of ducts and fittings, or define and use
one’s own elements.
The software allows for building
calculation models comprising of 100 000 calculation nodes in
branched or annular configuration. Building a model is conducted with
the use of an advanced and intuitive graphic interface compatible
also with AutoCad and Microstation.
Graphic models
constructed with the use of other cad and gis software can be
transferred to ECNetz.
Analysis of calculation results is
performed with the use of a set of filers that can be modified.
Calculation results are show in tables or on graphs in
unrestricted configuration.