The hydraulic solenoid valve is an essential electromechanical component used in various
industries to control the flow rate, pressure, and direction of hydraulic fluid. However, these …

В книге рассмотрены обратные задачи гармонического баланса в натурно-модельных
испытаниях электротехнических изделий. Проведен математический анализ решения …

Рассмотрены теоретические основы построения устройств измерения вебер-
амперных характеристик электротехнических изделий переменного тока. Проведен …

This article describes a method for controlling of the input electrical products based on their
magnetic characteristics. In the process of electrotechnical product manufacture, it is …

The pilot-operated proportional directional valve is a crucial component in the airplane
landing gear retraction system. The time delay of the proportional valve directly affects the …

For the proportional directional valve controlled by two proportional solenoids, the normal
control method (NCM) energizes only one solenoid at a time. The performance of the valve …

Solenoid Valves are broadly used as electromechanical actuators when robustness and
strength are needed. More specifically, in the Warthog Robotics group project WRMagic, the …

An algebraic expression for the Preisach hysteron, which is a nonideal (delayed) relay
operator, is formulated for a computationally efficient real-time implementation. This allows …

To solve the problem of difficult analysis and modeling of the strongly nonlinear
characteristics of a proportional solenoid (PS) valve drive component, namely, the PS in …

In this paper, a novel direct method of recursive identification of the Preisach hysteresis
density function is proposed. Using the discrete dynamic Preisach model, which is a state …