Control of traction systems

Control of traction systems

In the field of dispatching and control technology, ZAT supplies complex systems for the control of traction power supply to switching stations, railway stations, traction transformers and low-voltage substations. We also have competence for the control of substations of transport companies.

Dispatching and control technology

Dispatching and control technology consists of several levels - from the management and control of the technology itself through cyber-secure data transmission to modern electrical control rooms. The dispatching and control technology system is highly variable. It can be used for stations with few signals as well as for large stations (e.g. substations) with hundreds of signals.

ZAT uses not only its SandRA Z210 series control system, but also freely programmable SAIA, Tecomat, Siemens PLCs, the variants of which vary according to the customer's specific needs or technology.

Visualisation system

Visualization is used to directly control the technology and display its status. ZAT company implements the dispatching workplace on SCADA platforms of two manufacturers - American company Wonderware and Czech company GEOVAP Pardubice.

The benefit for the customer is a clear and easy to use system, easy modification of basic elements, high level of cyber security, system reliability and coverage of all documents and certificates.

System advantages

Complexity and variability

It covers the control of a wide range of devices and is applicable to small and large stations with different numbers of signals.

Easy customisation

It allows easy editing of the visualization and convenient control of the technology.

Modular system approach

It offers the use of different types of control machines according to the customer's needs.

Cybersecurity

It ensures secure data transmission and a high level of system protection.

Important references

Gas transfer station Hospozín

Control system reconstruction

CZ, 2023
Waterworks Lipno

Modernization of the control system on the SandRA platform

CZ, 2022
Custom production

Production of 140 pieces of a medical device for a customer

CZ, 2022
Gas transfer control station Makotřasy

Control system reconstruction

CZ, 2022
Transfer control station Krupá

Control system and boiler room reconstruction

CZ, 2021
Cathodic protection station Skalice nad Svitavou

Wireless measurement from cathodic protectors

CZ, 2021
Heating plant Příbram

Reconstruction of the boiler control system due to transition to another fuel

CZ, 2021
Heating plant in Tabor

Migration of the boiler control system in connection with fuel change

CZ, 2021
Biogas station Dlouhá Lhota

Supply of control system and monitoring system with Simatic S7-300 PLC and Reliance visualization

Czech Republic, 2021
Coal preparation Ledvice

Delivery of Siemens S7 1500 control system for coal conveyor belt control

CZ, 2021
Waterworks Žilina

Reconstruction of excitation controllers TG1 and TG2

SK, 2021
Railway line Oldřichov u Duchcov - Bílina

Implementation of Remote Diagnostics and Technological Systems

CZ, 2021
Railway station Strakonice

Addition of Remote Diagnostics of Technological Systems

CZ, 2021
Transfer station Libenice

Control system and boiler room reconstruction

CZ, 2020
Railway station Jaroměř

Reconstruction and implementation of Remote diagnostics of technological systems

CZ, 2020
Plzeň junction, 3rd construction - Domažlice railway crossing

Implementation of Dispatching Control Technology

CZ, 2020
Underground storage tank Štramberk

Reconstruction of the compressor station control system

CZ, 2020
Compression station Veselí nad Lužnicí

Control system of the pipe yard

CZ, 2019
Distribution node Rozvadov

Control system reconstruction

CZ, 2019
Empalme Thermal Power Plant I,II

Delivery of 2 pieces of excitation generators 300 MW

Mexico, 2019
Railway line Týniště nad Orlicí - Broumov

Implementation of Dispatcher Control Technology and Remote Diagnostics of Technological Systems

CZ, 2019
Škoda Auto

Support for shop floor management through visualisation of production data on electronic boards

CZ, 2018
Underground storage tank Štramberk

Reconstruction of the control system of the drying and regeneration section

CZ, 2018
Health +

Making pharmacy report data, test results and recommended medications available to patients

ČR, 2017
Heating plant Katowice

Reconstruction of turbine control system, reconstruction of 120 MW generator excitation

Poland, 2017
Waterworks Kořensko

Modernization of the control system on the SandRA platform

CZ, 2017
CEPS

Specialized system providing advanced process support across the company CEPS

Czech Republic, 2016
Heating plant Písek

Reconstruction of electrostatic precipitator source control - boilers K11 and K12

CZ, 2016
Thermal Power Plant Morupule

Delivery of synchronization of turbine rotating equipment

Botswana, 2016
Thermal Power Plant Gardabani

Supply of steam turbine control and protection system, field instrumentation and cabling

Georgia, 2015
School reactor CTU, FJFI Prague

VR-1 school training reactor information system including web services

CZ, 2015
Biogas station Slatina

Supply of control system and monitoring system, including connection to heat conductor

Czech Republic, 2014
CZ LOKO

System for financial management, budgeting, controlling and forecasting

Czech Republic, 2014
Heating plant Strakonice

K2 boiler control, new application software including visualization

CZ, 2014
Trams in Turkey

Air conditioning inverters for trams Konya Turkey

Turkey, 2014
Biogas station Stanoviště

Supply of control system and monitoring system

Czech Republic, 2013
Heating plant Dvůr Králové

Delivery of SW works of acoustic cleaners of K2 output superheater

CZ, 2013
Biogas station Mýšlovice

Supply of control system and monitoring system

Czech Republic, 2012
Biogas station Dvorianky

Supply of control system and monitoring system

Slovakia, 2012
Thermal Power Plant Vojany

Reconstruction of turbine controller B16

SK, 2012
Biogas station Smolotely

Supply of control system and monitoring system with Simatic S7-300 PLC and Reliance visualisation

Czech Republic, 2012
Thermal Power Plant Talkha

Replacement of generator excitation, reconstruction of turbine control system

Egypt, 2011
CBRE Global Investors Central Europe

Applications for commercial buildings supporting the budget-making processes and their approval

Europe, 2009
Čepro

Extranet solution for recording, processing and analysis of corrosion cathodic protection data

CZ, 2007
Innogy

Extranet solution for recording, processing and analysis of corrosion cathodic protection data

CZ, 2007
Mero

Extranet solution for recording, processing and analysis of corrosion cathodic protection data

CZ, 2007
Compass Group

Collection and processing of accounting data in a distributed branch accounting system

Czech Republic, 2000

More products for transportation

Discover what we can offer your company from remote diagnostics to landslide detection

More products for transportation

More HW products

Take a look at the wide range of cases where you can use our HW SandRA

More HW products