Author Archives: lukefrugalev

Solar is a wonderful way to generate electricity. It does a lot of things right, my roof generates just about all the kWhs that my house needs in a given year, no transmission lines, nuclear waste, air poolution or any of that nasty stuff. But there is one issue, namely, that most of the generationContinue reading “The Winter-Solar Problem”

As the new year approaches, here are electric car adventure’s ten musings for the new year. Quiet progress is the theme for 2026, but some transformational things might still happen such as the Chinese EV’s entering Canada’s market, to quiet progress on the charging station front, 2026 promises good progress. With all that 2026 promisesContinue reading “Green revolution in 2026”

Having had solar for 8 months now, its time to look back and see how things have turned out. As is often the case, it took some time for the paperwork to settle, and electricity exports to commence, and we did suffer through a ground-fault on a part of the solar array, hence it wasContinue reading “8 months of solar”

As winter sets in, the white stuff starts falling from the sky. Many of a critic of solar panels point out that this is why solar never works in Canada. And yes, unsurprisingly, solar panels covered with snow do not produce electricity. But what did surprise me is how easily snow slides off the panelsContinue reading “Snow and Solar”

Lately several news items have cropped up suggesting that cheap solar is killing the grid (source). The too long did not read version roughly goes like so: Net metering results in a revenue loss to the utility, the then cash strapped utility cannot afford to provide necessary upgrades and falls into disrepair or has toContinue reading “Is cheap solar killing the grid?”

For a long time now, there have been aftermarket specialists offering battery upgrades for the Nissan Leaf. The newer batteries have typically been sourced from crashed Leafs. Naturally, this puts a crimp on the battery supply. Well, now a Chinese company has stepped up the game, and is offering refurbishment packs for your Nissan LeafContinue reading “Leaf battery upgrades?”

Should battery systems be able to export stored energy during peak hours? Even if that energy originally came from the grid during off-peak hours? Welcome to the world of brown exports, we discuss some of the issues involved: Should you configure your system to do brown exports? Are you allowed to do so by yourContinue reading “Brown energy exports?”

As long as there have been automobiles, buyers on a budget, have always faced a dilemma: Should I get yester-years flagship, or buy a new(er) mass market brand? Looking at our last used EV survey we see a similar trend. Your 30k could get you a 2024 Nissan Leaf plus, or a 2016 Tesla modelContinue reading “Old flagship or newer so so EV?”

As October rolls around, and I start rummaging around the attic looking for the Halloween box containing various front yard ornaments, its time to look back and reflect on the home battery system. Overall we went into this with two main goals. Energy security and economics. We have succeeded on both fronts, with the homeContinue reading “A year with a home battery”

Lately, signs have been popping up in my neighbourhood “Retire the Portlands gas plant”. Presumably referring to the gas power plant in the Toronto Portlands, and its 600 MW of rated power. I live in a fairly left-leaning neighbourhood, even by Toronto standards, and the few politically charged materials I have stumbled across have failedContinue reading “Can we retire the Portlands gas plant?”