For monostable vibrators, a site I find useful with all types of nice circuits is Tony van Roon's site. Just search for it on a search engine. Hope this will help!
Do you think that this could be a problem. Will the transformers mechanically withstand this hammering ? How is the 1MVar circulating reactive power going to reflect on the customer's metering? What is the fault that could occur between the substation's metering and the customer's metering...
I wonder if somebody could help me. I want to know if it is possible to connect 2x 40 MVA transformers in parallel. The transformers does not have LTC's and their impedance don't vary more the 1% with each other. Would this be okay ? All the athor attributes are matched!