Paralleling Power Supply Units Made Easy ???
I am considering paralleling a couple of 20a variable adjustable psu's for 40a charging. According to what I have read on the world wide inter-web, it can be done quite easily, provided the following ...
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Yet another stability paper. About the same as the one Salvo noted.
It shows how to measure stability in a CLOSED LOOP system. You do not have to open the loop. It injects a stimulus into the loop. Is this the same as injecting a stimulus as in connecting another power supply in parallel? I think so. As long as the stimulus is not so big that it causes the loop to saturate it seems it should work.
http://www.edn.com/design/power-management/4412230/Testing-a-power-supply---Stability--Part-three-
It shows how to measure stability in a CLOSED LOOP system. You do not have to open the loop. It injects a stimulus into the loop. Is this the same as injecting a stimulus as in connecting another power supply in parallel? I think so. As long as the stimulus is not so big that it causes the loop to saturate it seems it should work.
http://www.edn.com/design/power-management/4412230/Testing-a-power-supply---Stability--Part-three-
