DEVELOPMENT OF A PROGRAM AND ALGORITHM FOR DETERMINING THE RESOURCE OF RELAYS OF AUTOMATIC AND TELEMECHANICS IN RAILWAY TRANSPORT

ABSTRACT

The article deals with the topic of determining the resource of relay operations performed at an enterprise of the railway industry related to instrumentation and automation data, relays that control the state of track sections, determining damage on a linear section right on the field by signaling and signaling mechanics, for this an algorithm was proposed and developed and a program was written for creation of a system in modern conditions of repair and maintenance of the relays of railway automation.

АННОТАЦИЯ

В статье рассмотрена тема определения ресурса выполняемых операций реле на предприятии железнодорожной отрасли, связанной с данными КИПиА, реле, контролирующие состояние участков пути, определение повреждений на линейном участка прямо на поле механиками СЦБ, для этого было предложен и разработан алгоритм и написана программа для создания системы в современных условиях ремонта и обслуживания реле железнодорожной автоматики.

Keywords: railway automation, relay, railway industry, algorithm, program

Ключевые слова: железнодорожная автоматика, реле, железнодорожная отрасль, алгоритм, программа.

1. Introduction

1.1. The concept of information system. About database, MS SQL and programming language C#

C# is a modern object-oriented, general-purpose programming language, created and developed by Microsoft together with the .NET platform [1]. There is highly diverse software developed with C# and on the .NET platform: office applications, web applications, websites, desktop applications, mobile applications, games and many others [2].

C# is a high-level language that is similar to Java and C++ and, to some extent, languages like Delphi, VB.NET and C. All C# programs are object-oriented [3]. They consist of a set of definitions in classes that contain methods and the methods contain the program logic – the instructions which the computer executes [4].

public partial class Splash : Form

    {

        public Splash()

        {

            InitializeComponent();

        }

        int startPost = 0;

        private void timer1_Tick(object sender, EventArgs e)

        {

            startPost += 1;

            Myprogress.Value = startPost;

            PercentageLbl.Text = startPost + "%";

            if (Myprogress.Value == 100)

            {

                Myprogress.Value = 0;

                timer1.Stop();

                Login log = new Login();

                log.Show();

                this.Hide();

            }

        Above the main loading part of our warehouse program.

private void Splash_Load(object sender, EventArgs e)

        {

            timer1.Start();

        }

This is timer which calculates and helps to start loading

Nowadays C# is one of the most popular programming languages. It is used by millions of developers worldwide [5]. Because C# is developed by Microsoft as part of their modern platform for development and execution of applications, the .NET Framework, the language is widely spread among Microsoft-oriented companies, organizations and individual developers [6]. For better or for worse, as of this book writing, the C# language and the .NET platform are maintained and managed entirely by Microsoft and are not open to third parties [7]. Because of this, all other large software corporations like IBM, Oracle and SAP base their solutions on the Java platform and use Java as their primary language for developing their own software products [8-10].

Unlike C# and the .NET Framework, the Java language and platform are open-source projects that an entire community of software companies, organizations and individual developers take part in. The standards, the specifications and all the new features in the world of Java are developed by workgroups formed out of the entire Java community, rather than a single company (as the case of C# and .NET Framework).

2. Result and conclusion

The C# language is distributed together with a special environment on which it is executed, called the Common Language Runtime (CLR). This environment is part of the platform .NET Framework, which includes CLR, a bundle of standard libraries providing basic functionality, compilers, debuggers and other development tools. Thanks to the framework CLR programs are portable and, once written they can function with little or no changes on various hardware platforms and operating systems. C# programs are most commonly run on MS Windows, but the .NET Framework and CLR also support mobile phones and other portable devices based on Windows Mobile, Windows Phone and Windows 8. C# programs can still be run under Linux, FreeBSD, iOS, Android, MacOS X and other operating systems through the free .NET Framework Implementation Mono, which, however, is not officially supported by Microsoft.

private void label1_Click(object sender, EventArgs e)

        {

            Employees Emp = new Employees();

            Emp.Show();

            this.Hide();

        }

We are using label1 to call WindowsForm Employees

        private void CatCh_SelectedIndexChanged(object sender, EventArgs e)

        {

            populate();

        }

Here we are calling method Populate, it helps us to build the DataBase which we will see later.

On the basis of C# programming system and MySQL database management systeme of the Information System for the Execution of orders was developed. Each user or any other creator of the program can expand the capabilities of this program, widely use it and recommend it to other developers.

References:

1. Xalmedova L., Aliev R. Using new site templates based on ms sharepoint // Актуальные вопросы развития инновационно-информационных технологий на транспорте. – 2022. – Т. 1. – №. 1. – С. 17-20.
2. Алиев Р. М. и др. Методы расчёта коэффициентов рельсового четырехполюсника бесстыковых рельсовых цепей //Фундаментальная и прикладная наука: состояние и тенденции развития. – 2022. – с. 60-75.
3. Gulyamova M., Aliev R. Mysqlni ishlab chiqish va boshqarish vositalari // Актуальные вопросы развития инновационно-информационных технологий на транспорте. – 2022. – Т. 1. – №. 1. – С. 196-198.
4. R.M. Aliev, E.T. Tokhirov, M.M. Aliev Mode Choice Model of Movement in Different Modes Наука, Общество, Образование в современных условиях: монография /Под общ. ред. Г. Ю. Гуляева — Пенза: МЦНС «Наука и Просвещение». - 2022. - 160 с.
5. Алиев Р. М. Концепция разработки бесстыковых рельсовых цепей // Интерактивная наука. – 2021. – №. 6. – С. 56-57.
6. Tokhirov E. T., Aliev R. M., Aliev M. M. Modern Means and Methods for Monitoring the Condition of Track Sections //Наука, Общество, Технологии: проблемы и перспективы взаимодействия в современном мире. – 2022. – С. 186-203.
7. Aliev R.M., Aliev M.M., Tokhirov E.T. Methods of Monitoring the Condition of Track Sections Наука, Общество, Технологии: проблемы и перспективы взаимодействия в современном мире: монография/ [Абакирова Э. М. и др.]. – Петрозаводск: МЦНП «Новая наука», 2022. – 438 с
8. Aliev R.M., Aliev M.M., Tokhirov E.T. Solution to Security on Rail Transportation with the Help of a Database Наука, Общество, Технологии: проблемы и перспективы взаимодействия в современном мире: монография/ [Абакирова Э. М. и др.]. – Петрозаводск: МЦНП «Новая наука», 2022. – 438 с
9. Arkatov, V.S. Rail chains of main railways / V.S. Arkatov, A.I. Bazhenov, N.F. Kotlyarenko. - M.: Transport, 1992, 384 p.