People are always coming up with innovative ideas that make life more convenient. However, with all the gadgets and devices which are already considered as a norm in this modern-day and age, it is easy to take new electrical inventions for granted. In this case, perhaps it is noteworthy to take a look at some of the latest electrical inventions that you need to know about.
Smart Electrical Grids
Energy sources are now more diverse, which is why smart grids are now becoming more and more important. Smart grids encompass a system that is composed of smart meters and appliances, as well as renewable energy resources. This is a decentralized grid wherein there is a two-way power flow between the transmission distribution system and the households. Smart grids can be a great help when it comes to energy conservation, cost reduction, as well as reliability improvement.
Green Energy Electrical Power Converter
Alongside the smart electrical grid is the green energy electrical power converter, which allows the former to accept power from renewable energy sources seamlessly. Some of these renewable energy sources include solar energy, wind, eligible biomass, and geothermal energy. The current conversion systems that cater to these renewable sources are quite bulky and inefficient. Contemporary ones prove to be more efficient in accepting multiple inputs because of its simplified but automated control system. In addition to this, the new ones have a more compact design.
High-Efficiency Photovoltaic Cells
Photovoltaic cells convert the energy from the sun into electricity that you can use in your household. Solar panels are composed of numerous photovoltaic cells that allow photons or particles of light to free up electrons from the atoms to generate a flow of electricity. The emergence of high-efficiency photovoltaic cells paved the way for households to enjoy electricity using only a single solar panel with an area of 4.8 square meters, rather than using multiple solar panels that prove to be more expensive.
Another electrical invention that has been quite popular in the past couple of years is electric cars. Sometimes referred to as all-electric vehicles (EVs), they are powered by motors instead of an internal combustion engine that you would typically find in gas-powered cars. Just keep in mind that an EV’s motor should not be confused with the electric motors used in industrial applications such as agriculture, marine technology, and mining industries. Even the industries that relied on fossil fuels now use electrical alternatives.
Nevertheless, the basic electrical concept still holds wherein a battery pack or energy source powers the motor. For EVs, instead of being fueled up, they need to be plugged into a charging station. Because it uses electricity, it generates no exhaust from a tailpipe that significantly reduces air pollution. Other vital components of EVs include a DC/DC converter, onboard charger, power electronics controller, thermal cooling system, as well as an electric transmission.
Much like an EV, an electric scooter works using electricity that is generated through its batteries. These rechargeable batteries are usually made from lead or lithium, with a capacity that will allow you to travel within a distance range of 10 to 40 miles. More often than not, the motor of the scooter is mounted on the frame. The electricity generated from the battery is transmitted to the motor through several wires. Depending on the model of the electric scooter, the motor may control either the front or the rear wheel to make the scooter move forward.
Smart Trash Bin
With more and more people becoming aware of how their actions affect the environment, you will find that they exert the extra effort to segregate their wastes properly. This can prove to be easy in a certain household but may prove to be challenging in a public setting. This is the reason why a smart trash bin that can assist the general public to sort their waste materials is truly beneficial.
In this case, this smart trash bin will automatically segregate the waste items into the proper trash bin by having sensors and big cameras that figure out the kind of waste that is thrown. The sensors are powered by a battery pack, but the smart bin can also be plugged in to be powered up by electricity. This is one of the best electrical inventions that can surely help the planet.
Smart electrical grids, green energy electrical power converters, as well as high-efficiency photovoltaic cells are only some of the most innovative electrical inventions that are not widely published in mainstream media. The ones that are quite renowned include electric cars and scooters, as well as the smart trash bin. Regardless of whether these inventions are popular or not, it is worthy of taking a closer look at them and thinking about how you will be able to apply them in your life.