Patent ID: 11955303
Assignee: ANRAM HOLDINGS
Field: Electrical machinery, apparatus, energy (Electrical engineering)
Classification: CPC H  A  Y | IPC A  H

Claim 0:
1. A method of operating a pulsed ultraviolet (UV) device, the method comprising:
providing an input current from a power source to a UV source via a component operating to inhibit the input current upon exceeding a predefined cut-off current;
generating, using a pulse generator, a pulse signal for driving the UV source, the pulse signal being associated with a predetermined cut-off frequency, wherein the generated pulse signal upon having a single pulse frequency causes the input current to increase beyond the predefined cut-off current based on the single pulse frequency exceeding the cut-off frequency; and
configuring, using the pulse generator, the generated pulse signal to include a set of distinct pulse frequencies for a predefined period based on the input current exceeding a predefined threshold current, the set of distinct pulse frequencies assisting in increasing the intensity of UV light generated by the UV source, wherein the threshold current is less than the predefined cut-off current.