Patent ID: 11936327
Assignee: TECOGEN INC.
Field: Electrical machinery, apparatus, energy (Electrical engineering)
Classification: CPC H | IPC H

Claim 5:
6. The system of claim 5, wherein the second controller includes:
a first pulse-width modulator (PWM) that receives as an input the first duty-cycle output signal, the first PWM producing a first pulse-width modulated signal based on the first duty-cycle output signal; and
a second PWM that receives as an input the second duty-cycle output signal, the second PWM producing a second pulse-width modulated signal based on the second duty-cycle output signal,
wherein:
the first DC-DC voltage converter is configured to convert a voltage of the generator DC using the first pulse-width modulated signal, the first pulse-width modulated signal having the first duty cycle, and
the second DC-DC voltage converter is configured to convert a voltage of the grid DC using the second pulse-width modulated signal, the second pulse-width modulated signal having the second duty cycle.