| 摘要 |
FIELD: safety.SUBSTANCE: disclosed is a method of monitoring integrity of the object. It includes formation of safety circuit in the form of closed loop of current-conducting flexible extended control element, passing through holes of the housing of the secured object or its cover, as well as through the toroidal primary and secondary inductance coil, a control device with a gap relative to each other. Excitation by means of pulse signal generator of electromagnetic field in the primary inductance coil, generating the electromotive force in the secondary inductance coil. Controlling its value by means of in-series connected converter, threshold device in the form of analogue-to-digital converter, actuator and microprocessor. Wireless transmission of information on the controlled parameter by transmitting electronic module.EFFECT: control over integrity of the object.4 cl, 1 dwg |
