CNC sawing machine to do furniture Numerical control sawing machine research and development is used in the woodworking furniture industry, but with the gradual expansion of the industry, slowly involved in construction, shoe materials, cardboard, graphite and many other industries, the main characteristics of numerical control sawing machine is the use of safety, efficiency and …
The Biden administration said it would significantly reduce the cost of land to build wind and solar projects in the country to help spur renewable energy development and combat climate change. The new policy comes after years of lobbying by clean-energy developers, who argued that lease rates and fees for facilities on federal land were …
The United States will slash land costs for wind and solar projects by about 50 percent Read More »
When Japanese scientist Tsutomu Miyasaka first used perovskite photovoltaic cells to generate electricity in 2009, the efficiency was just 3.8 percent. Just a decade later, in 2019, the perovskite cells' performance soared to 25 percent. In November 2021, the Helmholtz Center (HZB) in Berlin developed a perovskite tandem cell with a conversion efficiency of 29.8%, …
What are the theoretical limits on the efficiency of various photovoltaic technologies? Read More »
Energy Dome officially launched the world's first carbon dioxide battery pilot project in Nooro province, Sardinia, Italy, storing just 4 megawatt hours of Energy with a maximum output of 2.5 megawatts. The company says the battery's performance meets expectations in terms of long life and round-trip efficiency, and plans to build another 20MWH / 200MWH …
The world's first 2.5MW/4MWh co2 long-term energy storage project comes online Read More »
The furniture industry is a mess. It's just the beginning. It's a tough business. There are many reasons for this: 1. High factory rent (high pressure) Two, workers are difficult to manage, workers wages are rising (difficult to manage) Third, the cost is rising, environmental protection facilities, fire facilities, factory security, as well as standardization, …
Nickel metal hydride battery design method Nickel-metal hydride battery designers can design with clear design tasks and adequate preparation. According to the needs of nimH battery users, there are two ways to design the battery: one is to supply rated capacity power for electrical equipment and instruments; The other just gives the external dimensions of …
Nickel-metal hydride battery design method and design steps Read More »
"Global renewable energy capacity is set to more than double by 2030, but almost all of the leading markets will miss the development installed capacity target, except China." That is the latest conclusion from Fitch Solutions, a consultancy. Unless leading countries expand their stock of projects and strengthen policy support, the company warned. General Electric …
Global renewable energy capacity is set to more than double by 2030 Read More »
Toot, toot, toot, toot, toot, toot, toot, toot! Fire risk! Prepare to disengage the battery! 321, complete separation. The vehicle glides 10 meters before stopping, and the occupants of the vehicle get off to report the fire, and put out the fire according to the situation. This is the "removable battery" in the car running …
The idea of a car shedding its battery when it's about to catch fire Read More »
At present, the shortage of automotive chips is troubling many automotive enterprises, but also exposed the automotive industry in the parts shortage of many predicament. According to CCTV finance report, the stock price of CATL, the power lithium battery, rose several days, and its total market value exceeded 1.3 trillion yuan. Behind its capital market …
In addition to the "core shortage", there is "battery shortage"? Read More »
3D printers are going to change our way of living, as we currently know it and we see it in cheap 3d printing. It will bring many advantages and also several disadvantages, related to the automated creation of products using a 3D printer. It will be possible to make a replica of an object, print …
