正在加载视频...

视频加载失败

加载此视频时出现问题。这可能是由于临时网络问题，或视频可能不可用。

Rain rarely clears leaves off solar panels; a small pile can keep cutting output. 📹 superpiping

Tansu Yegen

1,695,470 subscribers

25,432 次观看 • 2 个月前 •via X (Twitter)

教育健康养生科学技术

Anya Rossi• Live Now

Private livecam show

0 条评论

暂无评论

原始帖子的评论将显示在这里

相关视频

China is cleaning solar panels with drones, boosting output while cutting labor costs.

China is cleaning solar panels with drones, boosting output while cutting labor costs.

Tansu Yegen

27,083 次观看 • 2 个月前

Even small solar flares can be beautiful. Here is a video of today’s moderate #SolarFlare, displaying mesmerising ‘coronal rain’ and ‘supra-arcade downflows’!

Even small solar flares can be beautiful. Here is a video of today’s moderate #SolarFlare, displaying mesmerising ‘coronal rain’ and ‘supra-arcade downflows’!

Dr. Ryan French

15,055 次观看 • 26 天前

✨🇨🇳A company in China has produced sun-tracking solar panels that can dynamically follow the sun to maximize solar energy utilization for power generation.

✨🇨🇳A company in China has produced sun-tracking solar panels that can dynamically follow the sun to maximize solar energy utilization for power generation.

🇨🇳XuZhenqing徐祯卿

19,428 次观看 • 3 个月前

"Keep cutting. CUT!" Calum Hill has a one-shot lead teeing off 18. #BahrainGolfChamps

"Keep cutting. CUT!" Calum Hill has a one-shot lead teeing off 18. #BahrainGolfChamps

DP World Tour

36,486 次观看 • 7 个月前

Replacing global fossil fuel consumption with solar would require 274 billion panels, consuming 96 billion barrels of oil, a trillion cubic feet of natural gas, and 23 billion tons of coal for mining, manufacturing, and installation. Mining spews out acid rain, wastewater, and heavy metals onto land, water, and air. Solar panels last 15-20 years, necessitating repeated mining, smelting, and manufacturing each generation. Solar doesn't provide 24/7 power, requiring additional gas plants for backup. The second law of thermodynamics limits efficiency. Solar is an industrial treadmill of endless mining, manufacturing, waste, and battery production for backup, creating more waste. All solar (and wind) do is add to the giant bonfire of burning fossil fuels. Believing solar can power the world or even a continent is a fool's errand.

Replacing global fossil fuel consumption with solar would require 274 billion panels, consuming 96 billion barrels of oil, a trillion cubic feet of natural gas, and 23 billion tons of coal for mining, manufacturing, and installation. Mining spews out acid rain, wastewater, and heavy metals onto land, water, and air. Solar panels last 15-20 years, necessitating repeated mining, smelting, and manufacturing each generation. Solar doesn't provide 24/7 power, requiring additional gas plants for backup. The second law of thermodynamics limits efficiency. Solar is an industrial treadmill of endless mining, manufacturing, waste, and battery production for backup, creating more waste. All solar (and wind) do is add to the giant bonfire of burning fossil fuels. Believing solar can power the world or even a continent is a fool's errand.

John Lee Pettimore

82,305 次观看 • 10 个月前

✨🇨🇳 China is turning every available space into clean energy. These solar panels are installed along a highway embankment, making full use of the slope to generate renewable power while blending into the landscape. It’s a small but powerful example.

✨🇨🇳 China is turning every available space into clean energy. These solar panels are installed along a highway embankment, making full use of the slope to generate renewable power while blending into the landscape. It’s a small but powerful example.

🇨🇳XuZhenqing徐祯卿

10,127 次观看 • 1 个月前

What a convenient and smart way to install solar panels while still maintaining the beauty and aesthetics of the building. With such approach, clean energy and beautiful architecture can truly go hand in hand.

What a convenient and smart way to install solar panels while still maintaining the beauty and aesthetics of the building. With such approach, clean energy and beautiful architecture can truly go hand in hand.

Bashir Ahmad, OON

91,847 次观看 • 4 个月前

Small trucks can often surprise a lot of people with the things they can pull off.

Small trucks can often surprise a lot of people with the things they can pull off.

Theogcfu

164,321 次观看 • 9 个月前

Who would like to inform this halfwit Prime Minister that solar panels only work during the day. And that’s only if the sun is shining. How can someone do stupid be running a country? Seriously, how?????

Who would like to inform this halfwit Prime Minister that solar panels only work during the day. And that’s only if the sun is shining. How can someone do stupid be running a country? Seriously, how?????

Restore Australia

60,103 次观看 • 2 年前

Neither half a century of occupation nor heavy rain can stop Estonia from singing. We just keep going. 🇪🇪

Neither half a century of occupation nor heavy rain can stop Estonia from singing. We just keep going. 🇪🇪

IllimarLepikvonWirén

47,097 次观看 • 1 年前

A tractor powered brick factory that runs fully automatic with a 3 die setup turns clay into consistent bricks fast, cutting labor and making small scale production look like a real manufacturing line. 📹 technical.work33

A tractor powered brick factory that runs fully automatic with a 3 die setup turns clay into consistent bricks fast, cutting labor and making small scale production look like a real manufacturing line. 📹 technical.work33

Tansu Yegen

27,177 次观看 • 2 个月前

Japan is one of those places where a Powerwall can earn its keep pretty quickly. Tesla’s Powerwall 3 is now available there, packing 13.5 kWh of storage, 9.69 kW of output and its own solar inverter. It’s built for local weather and grid conditions too, which matters in a country dealing with high power prices, typhoons and earthquakes. Keep the lights on. Use more of your own solar. Worry less when the grid goes down. That’s a pretty useful box on the wall. Tesla / Writer: Annette, Grok Imagine Designer: Janné

Japan is one of those places where a Powerwall can earn its keep pretty quickly. Tesla’s Powerwall 3 is now available there, packing 13.5 kWh of storage, 9.69 kW of output and its own solar inverter. It’s built for local weather and grid conditions too, which matters in a country dealing with high power prices, typhoons and earthquakes. Keep the lights on. Use more of your own solar. Worry less when the grid goes down. That’s a pretty useful box on the wall. Tesla / Writer: Annette, Grok Imagine Designer: Janné

Mario Nawfal

41,743 次观看 • 4 天前

Something I didn't notice until I got home - the vibration is because the small Spectre thrusters are pulsing on and off to control the average thrust. You can see the thermal panels, the thrusters and the exaust plume all pulsing at the same frequency

Something I didn't notice until I got home - the vibration is because the small Spectre thrusters are pulsing on and off to control the average thrust. You can see the thermal panels, the thrusters and the exaust plume all pulsing at the same frequency

Scott Manley

70,713 次观看 • 1 年前

🇨🇳 CHINA BUILT A SOLAR EMPIRE ON THE ROOF OF THE WORLD On the Tibetan Plateau, solar panels stretch farther than the eye can see - covering an area 7x the size of Manhattan. The Talatan Solar Park, plus wind and hydro, now powers everything from trains to AI data centers, while sheep still get to graze under the panels. Qinghai's clean energy is so cheap and efficient, it costs 40% less than coal, and helps China manufacture even more solar tech to sell worldwide. This is how China plans to win the future of energy: high-altitude, high-volume, and high stakes. Source: New York Times

🇨🇳 CHINA BUILT A SOLAR EMPIRE ON THE ROOF OF THE WORLD On the Tibetan Plateau, solar panels stretch farther than the eye can see - covering an area 7x the size of Manhattan. The Talatan Solar Park, plus wind and hydro, now powers everything from trains to AI data centers, while sheep still get to graze under the panels. Qinghai's clean energy is so cheap and efficient, it costs 40% less than coal, and helps China manufacture even more solar tech to sell worldwide. This is how China plans to win the future of energy: high-altitude, high-volume, and high stakes. Source: New York Times

Mario Nawfal

199,124 次观看 • 11 个月前

It’s simple, Joey. Because actual conservationists do not want tens of thousands of acres of forest felled just to cover the it up with solar panels when a greater number of homes can be powered by natural gas or nuclear, which require far less land. Rooftop solar is fine (if you want to spend money installing it). ✅ Littering the landscape with solar is just silly and pointless. 🙅‍♂️

It’s simple, Joey. Because actual conservationists do not want tens of thousands of acres of forest felled just to cover the it up with solar panels when a greater number of homes can be powered by natural gas or nuclear, which require far less land. Rooftop solar is fine (if you want to spend money installing it). ✅ Littering the landscape with solar is just silly and pointless. 🙅‍♂️

Chris Martz

106,032 次观看 • 1 年前

A Chinese in Europe shared: EV chargers here have no attached cables. Thieves keep cutting them off. So now, drivers have to carry their own cable everywhere.

A Chinese in Europe shared: EV chargers here have no attached cables. Thieves keep cutting them off. So now, drivers have to carry their own cable everywhere.

Li Zexin 李泽欣

15,837 次观看 • 1 个月前

Popping pimples can turn a small breakout into a lasting skin problem! That satisfying “pop” may feel like a quick fix, but squeezing acne can push inflammation deeper, increase the risk of infection, and leave permanent scars or dark marks. Here are 5 reasons to keep your fingers off your face: 1. IT CAN MAKE THE PIMPLE BIGGER

Popping pimples can turn a small breakout into a lasting skin problem! That satisfying “pop” may feel like a quick fix, but squeezing acne can push inflammation deeper, increase the risk of infection, and leave permanent scars or dark marks. Here are 5 reasons to keep your fingers off your face: 1. IT CAN MAKE THE PIMPLE BIGGER

Dr. CZ

1,411,439 次观看 • 11 天前