23-07-2012, 10:18 AM
A DSP Based On-line UPS
DSP based online UPS.ppt (Size: 311.5 KB / Downloads: 39)
Role of UPS in daily life:
As an auxiliary power source in case of line outage, particularly useful to sensitive loads.
Maintains quality of the power supply i.e. eliminates harmonics.
Supplies power according to the load demand.
Different PWM techniques
Analog PWM circuits.
Using Micro-processors.
With Digital Signal Processor chips.
Significance of using DSPs:
Sophisticated switching algorithm.
Flexibility in configuration.
No analog circuitry.
Chance for up gradation.
Closing thoughts:
To include more intelligent systems in it’s architecture.
Cutting the cost by making its use extensive.
Increasing the efficiency of electronic components.
DSP based online UPS.ppt (Size: 311.5 KB / Downloads: 39)
Role of UPS in daily life:
As an auxiliary power source in case of line outage, particularly useful to sensitive loads.
Maintains quality of the power supply i.e. eliminates harmonics.
Supplies power according to the load demand.
Different PWM techniques
Analog PWM circuits.
Using Micro-processors.
With Digital Signal Processor chips.
Significance of using DSPs:
Sophisticated switching algorithm.
Flexibility in configuration.
No analog circuitry.
Chance for up gradation.
Closing thoughts:
To include more intelligent systems in it’s architecture.
Cutting the cost by making its use extensive.
Increasing the efficiency of electronic components.