OPERATING PROCEDURE OF AN AUTONOMOUS DOMOTIC CAPTOR DEVICE TO DETECT THE EXISTENCE AND / OR TO MEASURE THE INTENDISITY OF A PHYSICAL PHENOMENON.

摘要

Operating procedure of an autonomous home automation sensor device (10) to detect the existence and / or to measure the intensity of a first physical phenomenon, comprising a means (20) for converting an effect of a second physical phenomenon into energy electrical, to power the device and a means (80) for the determination of the instantaneous power of the second physical phenomenon, which is convertible into electrical energy, characterized in that a first normal mode of operation of the device is activated or a second mode of activation is activated. operation with energy saving of the device, according to a value defined from the determination of the instantaneous power convertible into electrical energy, the device having a lower electrical consumption in the second mode than in the first mode, obtaining the reduction of the electrical consumption by means of at least one of the following characteristics: - the frequency of measurement of the intensity of the first physical phenomenon is greater in the first mode of operation than in the second mode of operation, - the frequency of sending status and / or data signals is greater in the first mode of operation than in the second mode of operation. operation, - a number of frames emitted in a status signal is greater in the first mode of operation than in the second mode of operation, - a logical processing unit (40) operates, in the first mode of operation, at a frequency greater than that operating in the second mode of operation, - a means (30) for storing electrical energy is charged by means of a converter-elevator (70) or directly from the means for the conversion of an effect of the second physical phenomenon in electrical energy according to the level of charge of the storage medium, in the first mode of operation, the electrical energy storage medium being permanently charged a directly from the medium for the conversion of an effect of the second physical phenomenon into electrical energy, in the second mode of operation.