FORMATION OF OUTPUT VOLTAGE OF A MULTI-LEVEL CASCADE INVERTER WITH USE OF FUNCTIONS IN THE GALOU FIELDS
Journal Title: Вчені записки Таврійського національного університету імені В. І. Вернадського. Серія: Технічні науки - Year 2018, Vol 29, Issue 1
Abstract
A method for forming the output voltage of a multilevel cascade inverter based on orthogonal transformations of discrete functions of the m -th argument in Galois fields is proposed. The advantages and disadvantages of the inverter circuits obtained from the point of view of the nonlinear distortion coefficient are estimated. The generalized order of voltage synthesis with amplitude-pulse modulation is presented and the choice of the number of inverter modules is justified.
Authors and Affiliations
Т. О. Терещенко, Ю. С. Ямненко, Д. В. Кузін, Л. Є. Клепач
Keywords
Related Articles
- EP ID EP575963
- DOI -
- Views 73
- Downloads 0
SYNTHESIS OF THE MICROPROGRAM FINITE STATE MACHINE WITH DATAPATH OF TRANSITIONS WITH THE METHOD OF EXHAUSTIVE SEARCH
The article studies the approach to the synthesis of a microprogram finite state machine with datapath of transitions by the method of exhaustive search. An example of a formal solution of the problem of algebraic synthe...
THE SCALE OF INFRASTRUCTURE FOR SPATIAL INFORMATION IN LOCAL LEVEL
The article explores the scale of infrastructure for spatial information in local level in different countries of the world, depending on the accuracy of the required information and the level of access to it. The scale...
PROTECTION OF ASYNCHRONOUS MOTOR WHICH CONTROLLED BY THYRISTOR STATION
In the article for the first time, it is proposed to use the structural scheme of the universal panel for protection of asynchronous motors with the power up to 400 kW. The panel allows blocking the range of a number of...
PRACTICAL AND EXPERIMENTAL INVESTIGATION OF THE INFLUENCE OF THE CURRENT MOMENT ON THE OPTIMUM OF ROTARY CONNECTIONS OF THE OIL SECTOR PIPE
The analysis of experimental and theoretical investigations of the influence of torque screw on the resistance of the fatigue of castor threaded joints of drill pipes is carried out. The important scientific and technica...
THERAPEUTIC DEVICES FOR THE TREATMENT OF ARTHROSIS AN ANKLE JOINT BY ULTRASOUND
In this article, the problems of the prevalence of such an illness in Ukraine as deforming arthrosis of the tibia joint (on the basis of state statistics) and therapeutic devices for the treatment of this disease with ul...