The need for shunt resistors has risen in recent years thanks to the proliferation of alternative (also known as renewable) power sources. For example, solar power has become extremely popular in residential areas, and many larger companies have turned to wind power. With the rise of these alternatives, things like dc ammeter shunts are needed in order to ensure that all of the power is flowing properly to the renewable power equipment.
Since these power sources run on both AC power and DC power, collecting the energy in one form and then converting it to another so that they can be used to power a structure, this is even more important.
What DC Ammeter Shunts Do
In order to explain the need for these dc ammeter shunts, we first need to explain what they do. A shunt (not to be confused with the medical device of the same name) is designed to measure the current flowing from one part of an electronic device to another. Without this, the amount of current is unknown, and therefore, it’s impossible to tell if there’s enough current flowing or too much. With too much, the circuits could overload and cause irreparable damage to the device.
If there isn’t enough, then the device may not run right, or at all. On top of this, the device could just shut down entirely if the amount of current isn’t correct. Either way, it could be very expensive or just plain time consuming, when this happens. It’s even more dangerous when those electronics are in a home or building where they are charged with gathering and then expelling energy. This is why a shunt of this type plays a vital role in the creation of renewable power source devices.
Adding Renewable Power to a Home
As you can imagine, the process of adding renewable power to a home is very detailed. In order to explain the process, let’s use solar panels as an example. These are panels that are installed on the roof of a home. They collect sunlight and turn it into electricity, by using solar cells and a generator. This initial power is DC or direct current.
Then, as it’s processed by the solar system within a house, it’s turned into AC or alternating current. Since the electrical panels on homes only run on alternating current, this final step of the process is crucial.
However, what’s even more important is the fact that these currents need to be monitored so that the system doesn’t overload or take on more power than it should. This is where shunts come into play. They handle this part of the job and directly measure that current. Without them, things could go bad very quickly.
As you can see, dc ammeter shunts play a crucial role in the development and processing of renewable energy sources. Things like wind power and solar power are only getting more popular, leading to a need for shunts. There wouldn’t be one without the other.