Maximum standby power draw is already required to be lower than 1W for non-networked devices in the EU. My entire house has an idle consumption of ~150W (incl. fridge/freezer). I know that seems like a lot when every household uses that, but effort/reward-wise, this is not a very efficient place to optimize. Regulating industry is a much better place with significantly higher potential savings.
Yes our total power consumption is up to 25%, our idle consumption is a negligible part of that 25%, and absolutely dwarfed by our active consumption. If you want to make a difference, start working on reducing your active power consumption instead, that’s where our best contributions towards lower energy usage can be done.
By targeting the idle consumption specifically, you’re penny pinching to make yourself feel better without doing an effort.
It’s better for them to ne on the grid instead of each having their own panel and battery. It’s more efficient material-vise, and they would still need to be connected to the grid.
Guerilla solar will not & cannot take off. Community solar, however, yes. A “power co-op” where communities / towns / neighborhoods can pool power gen, storage, and use. Forming a small grid of their own that sips from the larger grid if needed.
Vampire devices are largely irrelevant, but always worth knowing which of your devices draws power. My 3d printer just sitting, but on, draws 10w. Off, it draws <1w or lower. My unplugged phone charger? Less than 0.1w. Is this larger than 0? Yep, is it enough to matter, no, not really. Being extremely pessimistic, we can say that all powered off devices plugged in vamp about 1w of power. At worst, my whole house would waste about 30wH. Over a day, that’s 720wH. A week is 5kwH, 20kwH/month, 241kwH a year. An average home for my homes size & area uses 12,632 kwh/year.
Now, we put this a slightly more realistic scenario where most unused devices vamp between 0.4-0.1 (avg 0.2w), and 241kwH/yr -> 48kwH/year, or about 0.3% of my average household consumption.
All that said, know what your devices pull. unplug or turn off the that are “big spenders” when idle. I turn off my printer and unplug TVs that rarely get used. Power strips help for things like stereo or home theater systems.
deleted by creator
Maximum standby power draw is already required to be lower than 1W for non-networked devices in the EU. My entire house has an idle consumption of ~150W (incl. fridge/freezer). I know that seems like a lot when every household uses that, but effort/reward-wise, this is not a very efficient place to optimize. Regulating industry is a much better place with significantly higher potential savings.
deleted by creator
Yes our total power consumption is up to 25%, our idle consumption is a negligible part of that 25%, and absolutely dwarfed by our active consumption. If you want to make a difference, start working on reducing your active power consumption instead, that’s where our best contributions towards lower energy usage can be done.
By targeting the idle consumption specifically, you’re penny pinching to make yourself feel better without doing an effort.
It’s better for them to ne on the grid instead of each having their own panel and battery. It’s more efficient material-vise, and they would still need to be connected to the grid.
I’d put panels on all roofs, though.
deleted by creator
Guerilla solar will not & cannot take off. Community solar, however, yes. A “power co-op” where communities / towns / neighborhoods can pool power gen, storage, and use. Forming a small grid of their own that sips from the larger grid if needed.
Vampire devices are largely irrelevant, but always worth knowing which of your devices draws power. My 3d printer just sitting, but on, draws 10w. Off, it draws <1w or lower. My unplugged phone charger? Less than 0.1w. Is this larger than 0? Yep, is it enough to matter, no, not really. Being extremely pessimistic, we can say that all powered off devices plugged in vamp about 1w of power. At worst, my whole house would waste about 30wH. Over a day, that’s 720wH. A week is 5kwH, 20kwH/month, 241kwH a year. An average home for my homes size & area uses 12,632 kwh/year.
Now, we put this a slightly more realistic scenario where most unused devices vamp between 0.4-0.1 (avg 0.2w), and 241kwH/yr -> 48kwH/year, or about 0.3% of my average household consumption.
All that said, know what your devices pull. unplug or turn off the that are “big spenders” when idle. I turn off my printer and unplug TVs that rarely get used. Power strips help for things like stereo or home theater systems.
deleted by creator
Fair point. There are bigger fish to fry but this is a change people can easily make 👍
I think this is akin to paper straws fixing the plastics problem.