Amplifiers for Energy Applications
Analog Devices has been developing innovative energy solutions for over a decade. Our portfolio of high performance amplifiers plays a key role in
advancing power quality monitoring in substation equipment and, more recently, enables breakthrough solutions in renewable energy systems.
SIGNAL
CONDITIONING
PT
CT
AMP
POWER MANAGEMENT
MULTICHANNEL
SIMULTANEOUS
SAMPLING ADC
AMP
GALVANIC
ISOLATION
BARRIER
DSP PROCESSOR
OTHER
INPUTS
AMP
VOLTAGE
REFERENCE
Typical substation automation system diagram.
CAN
DRIVER
CAN
ISOLATION
DSP
AMP
AMP
AMP
AMP
PWM
DRIVER
PWM
DRIVER
AMP
STRING
OF PV
PANELS
FILTER
DC-TO-DC
DC-TO-AC
Typical solar cell system diagram.
Application
Recommended Amplifiers
Key Amplifier Characteristics
Precision: OP282, AD820, AD822, AD824, OP4177,
OP2177, AD8622, AD8624
Renewable energy generation—wind turbines
Low noise, high load drive
Precision: AD8512, AD824, ADA4610-2
High speed: AD8039, AD8092
Low noise, low input bias current
low power, low cost
Renewable energy generation—solar inverters
Precision: AD8510, AD8512, AD8513,
OP4177, AD8622, AD8624
Substation automation—transmission and distribution
Low noise, low input bias current
For more information in energy applications, visit energy.analog.com.
www.analog.com/opamps
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