ELECTRONIC STARTER DEVICE CIRCUIT OF GAS-DISCHARGE SOURCE OF LIGHT Russian patent published in 2008 - IPC H05B41/28 

FIELD: electrotechnics.

SUBSTANCE: invention is related electrotechnics, particularly to the means of controlling the gas-discharge source of light. Electronic starter device circuit contains ignition circuit and activated by power keys 1, 2 two chains of combustion mode. Above mentioned contains consequently connected source 3 electrostatic motor (ESM), condenser 4 (5), lamp 6, inductance choke 7, diode 8 (9). Together with that the source ESM, lamp and inductance choke are the same for the both circuits of combustion mode. Diode 8, 9, as the keys 1, 2 of circuits are connected consequently one to the other. These pluggins are connected to the source 3 EMS terminals parallel to each other. Point of keys plugging 10 is conjoined with the point of diode plugging 11 and linked through additional condenser 12 with the source EMS and through the voltage probe 13 with microcontroller 17, that is being controlled by driver 14 of alternating keys operation. Point of plugging the lamp 15 together with the condenser 4 and 5 is connected with microcontroller through differentiated circuit 16. The voltage probe 13 is produced in a form of resistance divider.

EFFECT: developing of electronic starter device, that operates in the mode of alternating-current, low impact loss of energy, inherent resonance circuit, together with saving of depth of modulation of device, inherent to the circuit, that operates in key mode.

4 cl, 4 dwg