Everything in this world happens exponentially, except for this that happens sunusoidally.
Our technologies are your success!
Make the description of your business processes at last!

Application

Automation of communication and power lines design

Basic information for the five programs of LineS package translated into English is presented on the website. This is connected with the fact that the calculation theory is universal, could be used in any part of the planet. The rest of the programs and LineNet package programs are tied to the norms and prices of Russian Federation and CIS countries. However, we are ready to translate them into English if you need them.

ProEnergoSoft in Ayteya Group of companies develops and supports two CAD program packages for designing communication and power lines:

1. LineS, program package for designing overhead power and communication lines (OHL, FOCL OHL, FOCL, outdoor switchgear), presently consisting of interconnected modules:

2. LineNet, program package for calculating the losses of voltage and short-circuit current in power distribution networks (lines, relay protection and substation automation 0.4-10 kV) consisting of two programs connected by the losses of voltage:

Attention!
The version of the program – LineNet10bt is released which considers the installation of booster transformers according to "Innovatsionnaya Energetica". Installing the boosters would lead to increase in the power line capacity and quality of the electricity. This is a great solution for the power lines that run alongside any types of routes (oil and gas pipe lines, railways, etc.) Two calculations need to be done for the project – considering the booster transformer and without one to justify its installation

Attention!
A new version LineNet10Cad, LineNet10btCad has been released. It allows graphical representation of single-line schemes of 10kV and calculations. This new option allows creating journals of 10-kV network schemes to follow up their current state and easily design the plans for their future development;

Users Technology, application of the programs
Powermen, design of overhead lines, outdoor switchgear Classic design technology:
LineMech(Cad) mechanical calculation of wires and cords, receiving the supports-spotting profile both on the screen and on paper;
LineCross(Cad), calculation of crossings, with a draft of the crossing at a particular scale;
LineLoad, calculation of balancing loads (ballasts) considering the deflection due to wind and at the lowest temperature, tearing forces affecting pin-type insulators and supports;
LineMount(Cad), calculation of tables for mounting stresses and sag for wires and cords with further task for the builders to fixate the supports in the soil (the spotting of the supports is justified).
For more details see "Overhead lines design". Calculation of bus system for outdoor switchgear regardless of concentrated loads that should not be considered much.
Powermen, design of 10-kV networks, development of the regions of power networks LineNet10Cad. Calculations of the voltage losses and short-circuit current in 10-kV networks, with the option of selecting the wires, cables according to their sectional area, and defining the permissible voltage losses in 0.4-kV networks. Creating the journals of electric networks development.
Powermen, design of 0.4-kV networks LineNet04. Calculations of the voltage losses and short-circuit current in 0.4-kV networks, with the option of selecting the wires, cables (including self-supporting insulated wires) according to their sectional area, and protection appliances (principal, sectionalizing) for all the lines, starting with single- and double-transformer substations of 10/0.4 kV (pole-type, module, industrial, outdoor, double-transformer substations).
Powermen, maintenance. Projects control and expertize

LineNet10Cad. Creating the database and journals of all the existing lines and mutual-reserving of feeders of 10kV form the substations. Following up the changes in the existing 10-kV networks. Estimating the networks (voltage losses, short-circuit current) when adding new consumers, providing technical conditions for switching in. Making decisions on reconstructions of 10-kV networks.

LineMech(Cad), mechanical calculation of wires and cords;
LineCross(Cad), verification of the crossings’ clearances on overhead lines, including the existing ones, with engineering objects and natural obstacles at a particular scale.
LineMount(Cad), calculation of mounting stresses and sag of the wires and cords;
LineLoad, calculation of balancing loads (ballasts) due to wind deflection and at the lowest temperature, tearing forces affecting pin-type insulators and supports.

Telecommunication workers, powermen, designers of FOCL OHL (FOCL on existing lines)Telecommunication workers, powermen, designers of FOCL OHL (FOCL on existing lines) Order of works:
LineMount(Cad), calculation of both the wires of the existing line and the fiber optic cable (self-supporting optical cable or ground-wire optical cable), sorting out the permissible tension in the fiber optic cable comparing the sag of the wire and the cable (a little less than sag for a self-supporting optical cable, and for a ground-wire optical cable – considering the distance between the wire and the cable in the span, according 2.4.16 of EIR-7). When the measurements of sag on the existing line are available, LineMout sorts out the permissible tension in the wire of the overhead line. If the measurements are not available, the tension in the wire is taken according to EIR or the load-bearing capacity of the supports. The mounting tables of stresses and sag are comprised. The support-by-support plan of the FOCL on the overhead line is prepared; 
LineCross(Cad), calculation of crossings with the crossings’ draft at a particular scale (if needed for the project);
LineMech(Cad), mechanical calculation verifying the clearances in case of ice accumulation (self-supporting optical cable), verifying the cable’s behavior in different modes and different span lengths, verifying the distance between the wire and the cord in cases of ice accumulation on the cord (ground wire optical cable) and absence of ice on the wire;
LineLoad, verification of the tearing forces affecting the supporting attachment of the cable.  
For more details see "FOLC projects"
Replacing an overhead line cord (powermen) with ground wire optical cable (telecommunication workers, powermen) LineMountCad, combined calculation of the existing overhead line wires and cord (ground wire optical cable), sorting out the permissible tension in the cord (ground wire optical cable) by comparing the sag of the wire and the cord (ground wire optical cable) considering the distance between the wire and the cord in the span according to 2.5.16 of EIR-7. In case the measurements of the existing line at certain temperatures are available, LineMount sorts out the permissible tension in the wire of the overhead line; if the measurements are not available, the tension in the wire is taken according to EIR of the load-bearing capacity of the supports. The mounting tables of stresses and sag are comprised. The support-by-support plan of the FOCL on the overhead line is prepared;
LineMech(Cad), verifying the distance between the wire and the cord in cases of ice accumulation on the cord (ground wire optical cable) and absence of ice on the wire.
Telecommunication workers (not on overhead lines) when using strain and suspension attachment fittings for fiber optic cables, including the cables on a steel strand Classic design technology:
LineMech(Cad), mechanical calculation of cables for a set of spans possible in the project of FOCL;
LineCross(Cad), if necessary, the calculation of crossings upon the request of the owner of the crossed object, with the crossing’s draft at a particular scale;
LineLoad, calculation of tearing forces affecting the supporting attachment fittings of fiber optic cables;
LineMount(Cad) calculation of mounting stresses and sag for fiber optic cables. Comprising the support-by-support plan of the FOCL mounting.
For more details see "FOLC projects". It is necessary to estimate the stress for load-bearing constructions correctly.  
Telecommunication workers (not on overhead lines) when using strain attachment fittings only for fiber optic cables, including the cables on a steel strand LineMechCad mechanical calculation of cables for a set of spans possible in the project of FOCL. As fiber optic cables have only strain attachment fittings, the mounting stresses and sag could be taken according to LineMech(Cad) program for modes without wind or ice without any additional calculations in LineMount(Cad) program;
LineCross(Cad), calculation of crossings, if necessary, upon the request of the owner of a crossed object with a draft of the crossing at a particular scale.
Note. It is impossible to get a support-by-support plan in this case, as LineMount(Cad) program used to input particular spans is not applied.
Manufacturers of self-supporting cables, telecommunication workers LineMech(Cad), verifying the cable’s behavior in different modes and different span lengths. Making correct decision on using a different cable with new strength elements.
Highways, railways, design LineCross(Cad), calculating the crossings’ clearances of designed, existing, reconstructed roads with the existing power transmission lines, with the draft of the crossing at a particular scale;
LineMech(Cad), mechanical calculation of wires and cords;
LineMount(Cad), calculation of mounting tables for stresses and sag of the wires and cords;
Other programs - depending on the degree of the specialists’ qualification and customers’ demands.
Powermen, design of overhead lines of oil and gas pipe lines and railways Same as above.
LineNet10Cad, calculating the losses of voltage and short-circuit current of 10-kV networks, taking into account the installation of booster transformers. Comprising the albums of schemes.
Energy audit of the enterprises, power supply organizations LineNet10, LineNet10bt, calculating the losses of voltage and short-circuit current of 6-kV and 10-kV networks, taking into account the installation of booster transformers.
LineNet04, calculating the losses of voltage in 0.4-kB networks.
Other programs – as needed.
Institutes of higher education Net versions of all the program modules could be used in the studying process of educational institutions.