All Forums  Electronics  Telephone  bidirectional Circuit

Note: You must be registered in order to post a reply.
To register, click here. Registration is FREE!

Screensize: 640 x 480 800 x 600 1024 x 768 1280 x 1024 UserName: Password: Format Mode: Basic  Help  Prompt  Format: Font Andale Mono Arial Arial Black Book Antiqua Century Gothic Comic Sans MS Courier New Georgia Impact Lucida Console Script MT Bold Stencil Tahoma Times New Roman Trebuchet MS Verdana   Size 1 2 3 4 5 6   Color Black Red Yellow Pink Green Orange Purple Blue Beige Brown Teal Navy Maroon LimeGreen Message: * HTML is OFF * Forum Code is ON Smilies [quote][i]Originally posted by MB99[/i] [br]I have a doubt regarding selecting the power switch for a bidirectional circuit. Consider there is a bus of 48V, and at the end of the bus a charger and a load is connected.I am asked to design a power circuit for it. I thought of connecting two SCR's in anti parallel, gating both the SCR's at one time by using a 1:2 pulse transformer which is controlled from a micro controller.I would like to knw if this concept of mine will supply power to load, or do i need to use some other switching device. I am attaching the block diagram. [/quote]    Insert an Image File (GIF, JPG, JPEG, BMP, ZIP, PNG) Check here to include your profile signature.