Using A Programmable Power Supply To Simulatye A Solar Panel

I was thinking about a power circuit in which the power can be supplied on the same rail through a solar panel or an ac adapter.

Using a programmable power supply to simulatye a solar panel.

A pv simulator is a much more flexible solution. Since solar panels rely on sunshine ups for the home provides a much needed solar power supply. The latest programmable solar array simulator power supply 62000h s series released by chroma provide simulation of voc open circuit voltage up to 1800v and isc short circuit current up to 30a. Ups options such as solar charged batteries and battery backup can store excess solar power for later use.

This spring and summer i plan to add a few hundred watts of solar panels to my backup system. If you take a standard 60 cell panel it should output at least 6 7 amps at about 30 volts. It uses a power supply that can operate as a constant current source and a bunch of power diodes. To put the size into perspective a 15 kw pv array would contain 50 300 w solar panels 300 w is a common size for a solar panel.

It is much more efficiently sized less expensive has a programmable output and it is backed by a warranty in case anything. Ametek s fast profiling current source fpcs provides the ability to simulate real world solar array power more accurately than other technologies by allowing programmable control of all four parameters necessary to independently control the characteristic i v diode output curve or profile of each fpcs channel. It can output a voltage that can be programmed from 0 to 100v and the current can be programmed from 0 to. The 62000h s provides an industry leading power density in a small 3u high package.

I plan to experiment by connecting my 13 8 volt power supply to the solar input of the renogy the battery bank to batteries and my 1kw inverter to the load. Hi i would like to simulate a 60cells panel. I have found programmable power supply 0 60v 0 3a 180w for 200usd. Typically uninterruptible power supply backs up computers and medical devices but it also has other uses.

The 62000h s provides an industry leading power density in a small 3u high package. Can i simply plug it to the mppt scc if it is within the voltage specs. In the meantime i am charging the battery bank with a regulated power supply. It isn t a very pretty circuit in the sense that it wastes power but it will give a similar behavior to a solar cell.

The 62000h s programmable solar array simulator provides simulation of voc open circuit voltage up to 1800v and isc short circuit current up to 30a.