SWITCHING SYSTEM OF EXECUTIVE BODIES AND METHOD OF NONDESTRUCTIVE TESTING OF OPERABILITY AND DISCONNECTION OF SWITCHING POINTS AND EXECUTIVE BODIES Russian patent published in 2018 - IPC G05B23/02 G05B19/04 H03K17/00 H01H51/00 

FIELD: management system control.

SUBSTANCE: group of inventions refers to management system control. Switching system of the executive bodies comprises a power supply unit, actuating elements, a positive and a single negative power supply circuit, power keys with control inputs, connected in series with the executive bodies, the control and monitoring unit, an electrical circuit breaker for the positive power supply circuit, a control device, two resistors with the same resistance and a load simulator. Measuring bridge of the monitoring device is formed by two resistors, a load simulator, actuators and power switches. Differential input of the monitoring device is connected to the second terminals of the resistors and is the input of the measuring bridge. Also, a method for nondestructive testing of the operability and disconnection of switching elements and executive bodies is stated.

EFFECT: technical result consists in improving the operational properties and expanding the functionality of the switching system of the executive bodies.

4 cl, 1 dwg