ac/dc measurement of solar inverters

[sarrah89]

hi. its my first post in this web site i am currently a student in budapest technical university and have a hard task to do :/ And i would like to ask your help (ideas,recommendations,informations)

''Development an AC and DC side measurement system solar inverters.'' so i simply have to create a system which measures ac and dc AC current and voltage.


btw i am good at microcontrollers if you need help just send me private message Thank you for your help in advance

 

[andre_luis]

Solar cells provides DC output, and if it is properly coupled to a Inverter, output is AC.
What exactly do you want to measure ? ( voltage , current )


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[sarrah89]

thanks for your answer sir. i have to measure voltage and current.

 

[andre_luis]

For A/C metering of inverter output, you can use IC AD7755 from Analog Devices.


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[sarrah89]

i was considering to use hall effect sensor to measure ac side but i think its better idea. thanks a lot.