. . . not having to worry about being cold when the power goes out since you have a woodstove (although having a generator to keep the refrigerator going also rates right up there.)
and when your son comes home for winter break with 2 of his buddies and they help you cut split and stack a years worth of Oak...so happy!. . . not having to worry about being cold when the power goes out since you have a woodstove (although having a generator to keep the refrigerator going also rates right up there.)
If my power goes out when it's cold I put every thing from the frig in the large cooler and onto the back porch.It keeps till the power comes on.. . . not having to worry about being cold when the power goes out since you have a woodstove (although having a generator to keep the refrigerator going also rates right up there.)
Nice job explaining, Also there are many other things that go on, Starting at the sub there's adaptive relays, basically using the sub station breaker as a recloser, You can program it to (3) shots or if someone is working in a "lock out zone" or if a large storm is coming you program it to (1) shot.I had a few recloser trips this morning, I don't mind one but two in row and the next one the recloser opens.
In an older electrical system if there is something that shorts the line to ground (squirrel, seagull, tree branch) a fuse would blow and the power would be out. This required a linesman to get dispatched to change the fuse. Reclosers are circuit breakers with brains, if the logic sees a short to ground the breaker will open shutting the power off for a short period. The logic will then try to reclose the breaker hoping that the short has gone away. If it still detects a short it will trip one more time wait a bit and the try resetting one more time, if it trips again the power goes out until the utility either manually resets it or its done remotely. Many utilities now remotely communicate to these breakers which are usually on secondary and primary circuits. They can have logic in place that detects which breaker was "first out" and in many cases rather than leaving the entire circuit out, they can remotely deduce where the fault is and re-energize all of the other breakers on the circuit. Many rural utilities haven't spent the bucks to upgrade to this technology.
. . . not having to worry about being cold when the power goes out since you have a woodstove
You're still out of luck if you're at the end of the circuit! Isolating the fault's effects to as small a number of customers is desirable (also helps the utility's stats which might keep them from getting a penalty) but if you're in that group that's out, it still might take awhile since the crews are working on larger, more 'important' outages, ie, not yours.I had a few recloser trips this morning, I don't mind one but two in row and the next one the recloser opens.
In an older electrical system if there is something that shorts the line to ground (squirrel, seagull, tree branch) a fuse would blow and the power would be out. This required a linesman to get dispatched to change the fuse. Reclosers are circuit breakers with brains, if the logic sees a short to ground the breaker will open shutting the power off for a short period. The logic will then try to reclose the breaker hoping that the short has gone away. If it still detects a short it will trip one more time wait a bit and the try resetting one more time, if it trips again the power goes out until the utility either manually resets it or its done remotely. Many utilities now remotely communicate to these breakers which are usually on secondary and primary circuits. They can have logic in place that detects which breaker was "first out" and in many cases rather than leaving the entire circuit out, they can remotely deduce where the fault is and re-energize all of the other breakers on the circuit. Many rural utilities haven't spent the bucks to upgrade to this technology.
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