How are hybrid inverters used in solar projects?
This paper proposes a new configuration of a single-phase hybrid inverter with an integrated battery energy storage, which is suitable for residential households to maximize local consumption of solar…
How are hybrid inverters used in solar projects?
This paper…
How are stand up pouches made?
A brief HISTORY
So what is a stand up pouch? Simply put, it’s bag/pouch that has the ability to stand on its own. The original stand up pouch design was actually patented in 1968. However, it wasn’t until the patent…
How are stand up pouches made?
A brief HISTORY
So what is a stand…
How Cement Mixers Work
In addition to the mixing energy applied to the fresh concrete (i.e. shearing during mixing), the shear history after mixing is also important. This applies especially to binder rich concretes like the different types of…
How Cement Mixers Work
In addition to the mixing energy…
HOW DOES A TFT MODULE WORK?
How does a TFT module operate? First, TFT stands for “Thin Film Transistor,” and it describes the control elements that actively control the pixels. Because of that, you hear a lot said about active matrix TFTs. How do the…
HOW DOES A TFT MODULE WORK?
How does a TFT module operate? First,…
How Electric Motors Work
Flick a switch and get instant power—how our ancestors would have loved electric motors! You can find them in everything from electric trains to remote-controlled cars—and you might be surprised how common they are. How…
How Electric Motors Work
Flick a switch and get instant…
