Texas Journal of Engineering and Technology
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Mode Characteristics of a Valve Converter Based on A Series Stand-Alone Current Inverter
Get PDFThe article analyzes the operating characteristics of a valve converter based on a series autonomous current inverter based on computer studies. It is shown that the valve converter circuit based on a series autonomous current inverter with a thyristor-choke compensating device not only provides the ability to regulate and stabilize the output parameters of the converter, but also helps to improve the dynamic properties of the converter due to the appearance of an additional recharging circuit for the switching capacitor. The obtained operating characteristics make it possible to determine the value of the control range that ensures stabilization of the output voltage while maintaining switching stability and, thereby, facilitates the determination of the optimal parameters of a valve converter based on a series autonomous current inverte
Improvement of Methods of Processing Reliable Information in Managing Building and Construction Cadasters
Get PDFCarrying out the work on the basis of the developed instructions will help to solve a number of problems in the future. One of them is to create objective information about buildings and constructions. Because, the information of the state cadastre of buildings and constructions is initially formed basing on information about the technical parameters of the land plot, buildings and constructions in field conditions. In particular, the initial data will serve as a basis for the future. Therefore, it is very important to correctly form the data obtained in field conditions. For this, it is necessary to follow guidelines created and approved on the basis of established requirement
Development Of Component Parts Of The Professional Competence Of The Future Specialist
Get PDFThe article covers the issues of development of the components of professional competence of the future specialist based on the researches of theorists involved in the implementation of the competent approach in higher education practice
Complex Evaluation Of Quality Indicators Of Two-Layer Knitted Fabrics In New Structure
Get PDFThe article presents comprehensive assessment of the quality indicators of double-layer knitted fabrics of a new structure, produced by needles in rib arrangement, using the technological capabilities of modern double bed knitting machines
The Nonlinear Magnetic Flux Diffusion in Superconductors
Get PDFThe problem of the penetration of a magnetic field into a high-temperature superconductor, which is in the regime of flux creep in an external magnetic field, is considered. Analytical formulas are obtained for the depth and rate of penetration of a magnetic field into a superconductor depending on the values of the problem parameter, namely, on the exponent n characterizing the rate of penetration of vortices into the superconducting half-space
Methodology for Applying Modern Tools in the Process of Training Future Engineers for Secondary Special and Professional Educational Institutions
Get PDFThis article describes the positive aspects of effective use of modern educational and didactic tools in the educational process, methods of achieving lesson efficiency. In conclusion, the modern generation of technology science textbooks should be aimed at teaching students to acquire knowledge independently and apply it to practical activities, and to develop positive skills, self-evaluation of their own knowledge. should cover the system. This article mentions the positive aspects of using modern educational and didactic tools in the educational process, and ways to achieve training effectiveness
Creation of Online Recipe System Digitalized by Software Using PHP and MYSQL Technologies
Get PDFThis article provides information on creating a software digitized online recipe system using PHP and MYSQL technologies. In the article, the problems of connecting PHP and MYSQL are considered, analyzed, and as a result, the algorithm for connecting PHP and MySQL technologies is presented. Several connection methods of PHP and MYSQL were discussed and the most efficient method was taken as the solution
Reducing the Waste of Active Power by Choosing the Right Reactive Power Source
Get PDFThe research work on the correct selection of the place of installation of the reactive power source and reduction of the waste of active power, taking into account the consumption of reactive power in consumers, is covered
The Significance of the Style of Thinking in Scientific Knowledge
Get PDFThis article reveals the significance of the way of thinking in the process of perception and knowledge of the world, together with the philosophical and methodological aspects, in scientific knowledge. Also, in the evolution of thinking, specific aspects of the dialectics of language and consciousness are distinguished
The role of legal education in improving the culture of international communication
Get PDFThis article reveals international harmony is acting as a factor of self-determination of nations, non-discrimination of other nations, social development and equal rights of nations. In all spheres of science, education and production, mutual cooperation activities of representatives of different nationalities are being organize