
Ring Bus or Breaker and a Half? | Eng-Tips
Aug 29, 2023 · Kiribanda-What limits the practical maximum number of terminals on a ring bus in your area? I my area, stations with fiver or six terminals are more likely to be configured as …
Dynamic Data (dyre) in PSS/E | Eng-Tips
May 25, 2009 · Friends, I am beginner in PSS/E dynamic simulation. Say, we have only 2 buses, Bus#1 is having generator (slack bus) and another is load (P-Q) bus. 1) First I run load flow …
ETAP vs. EasyPower | Eng-Tips
Dec 17, 2019 · What are the pros and cons of ETAP vs. EasyPower as far as learning curve and functionality? I am new to either one and have an opportunity to decide which one I want to …
345kv vs 500kv | Eng-Tips
Nov 30, 2017 · For areas where 345kv is sufficient for both capacity and distance, is there any advantage to using a 500kv bulk power network? Such as having higher Kv equipment but at a …
Which is a better power analyses software, ETAP or SKM
Oct 20, 2006 · I am looking to purchase new power analyses software and cost is not an issue. Load Flow, Short Circuit, Coordination, Arc Flash, etc.. I need to know which program is better …
Bolts for Bus bar Connections | Eng-Tips
Mar 26, 2008 · We are having several different opinions regarding Bolts used for Busbar connections of MV Cables as well as motor terminations in drawer compartments. Since we …
Bus vs Line | Eng-Tips
May 17, 2012 · Quick Q. What is the difference between Bus and Line? Would Bus be the transmission line entering a substation/switchyard and Line be the lower voltage cable inside …
Silver plated versus tin plated copper bus | Eng-Tips
Dec 11, 2006 · On a 600 volt motor control centers, I have noticed that manufacturers offer both tin plated and silver plated copper bus for power bus connections. At a 1,200 amp rating, …
single busbar or double busbar | Eng-Tips
Mar 26, 2005 · Please can anyone tell me where it is preferable to have double bus bar over single busbar switchgear panels in power distribution? How does the double bus bar sytem work?
Bus duct: segregated vs non-segregated | Eng-Tips
Jan 22, 2002 · Segregated buses or bus ducts tend to be more expensive and used for lower voltages as well as high voltages, depending on the application and interpretation of the …