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Its not so much that you have to balance the load in a given area. You must balance the load beyond breakers as much as possible. If the load becomes too far out of balance, the much larger feeder breakers at the substations will trip to protect the grid upstream from the imbalance.


The cell companies are actually moving away from the large towers as 5g service is deployed in favor of microcells.

http://www.steelintheair.com/Blog/2017/04/top-10-things-the-...

They can be built into decorative lighting poles such that you would really have to pay attention to notice them.


How does that work in rural areas? Microcells all the way down the highway at regular intervals?


Microcells are good for carrying lots of traffic from lots of mobile stations. In rural areas, coverage at the lowest cost per square mile is more important. Also, farmers aren't always near the highway, so microcells on the highway would not work well for them.


Your bottom picture also shows half of a snowshoe fiber slack storage location. They are used at almost every splice so the splice can be moved to the ground easily and placed into a splicing trailer. That fiber pictured is a strand and lash construction where a high strength steel wire is placed and then the fiber is basically tied to it. We have stopped using any of it in favor of ADSS fiber which means all dielectric self supporting. We can place it in the power space and avoid dealing with the communications space problems.


> a snowshoe fiber slack storage. They are used at almost every splice so the splice can be moved to the ground easily and placed into a splicing trailer.

Interesting, thanks for pointing out how it's called and what's the purpose of it. I saw it around, but had no idea what it's for :)

I noticed though, that for example Optimum fiber network is using it, while Verizon one does not.


We have also started using ductile iron poles. They are much easier to drill and last longer than the galvanized.


This is only true at dysfunctional utilities. We dont even have paper maps and havent since the 90s. GIS is the standard for all our employees.


Do your system operators us GIS to sectionalize lines and troubleshoot transmission/distribution issues, or are you talking about the engineers/planners?


Both sides use GIS to do their jobs. The scada part is a little different since one-line diagrams are all that is needed for that. But the dispatching is all GIS based.

We make significant revenue based on accurate maps and good data as well. Just fixing our attachment rental inventory and keeping it accurate pays for all of the GIS system and upkeep with money to spare.


I'm familiar with the SCADA part (I work as an EMS/SCADA devloper), but before my current role I was actually an operator and we used "red-line" drawings in conjunction with the SCADA system to troubleshoot down lines/relays/lockouts/etc. They were all digital for ease of use. On the transmission side of the house we didn't use GIS all that much, but the DOC folks used it as their primary source.


What would it take to add lines and points to the supported types and make them clickable with perhaps a fudge factor radius?


Not really difficult I think, micro-framework for vector graphic painting is included to the library already. Only API need to be added. I have plans to include such functionality to the next version.


Depending on performance, this could be made into a very decent GIS viewer. You could even go so far as to do layer menus and draw ordering. Labeling might be really expensive though.


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