Regarding the issue of the number of busbars

2010-08-27View Original

Thread Content

Dear everyone, regarding the notation for the number of spans in equation (5-14) on page P208 of the Industrial and Civil Power Distribution Design Manual (3rd edition), what is the concept behind this number of spans?

Reply #22010-09-05

Can this cross-number be understood as the number of support points for the busbar?

Reply #32010-09-05

It’s still too difficult to find that passage! Could you extract this passage so that everyone can help analyze it thoroughly for you?

Reply #42010-09-05

This concept appears in the calculation of the stress generated by short-circuit current flowing through rigid busbars; the book provides calculation formulas for cases where the span is greater than 2 and less than 2, but no corresponding explanations are given.

Reply #52010-09-05

Oh, it’s used to verify dynamic stability during short circuits; it should be related to the support points!

Submit a Project

**Looking for Chemical Technology, Equipment & Solutions?** No Registration Required Broader Platform Exposure | Global Chemical Service Provider Connections

Submit Request — Free Consultation

Disclaimer

This is an automated machine translation of the original thread. Some technical terms may have inaccuracies; the original text shall prevail. Click "View Original" at the top right to access the source page, which supports IP-based automatic real-time language translation. Please watch out for contact details and sales inducements to prevent fraud. All content and translations are for reference only, representing solely the poster's personal views. For enquiries, email service@hcbbs.com.

Regarding the issue of the number of busbars

Thread Content

Related Threads in This Forum

← Previous

Next →

Submit a Project

Disclaimer

Quick Links