Different Charge Controllers and Types of Solar Panels
Regulators or charge controllers stop the battery from overcharging. They do this by blocking the reverse current and finds use in solar power installations. This overcharge protection for the lead acid batteries helps to keep the charge up.
Growth in the use of solar power
In cities, such as Aligarh, Lucknow, Muzaffarnagar, Agra, and Delhi, the tendency to use solar power is gaining popularity. Charge controllers find greatest use in solar power installations in major cities of India. So much so, if you need a solar charge controllers distributor Muzaffarnagar, they offer some of the best in the country.
Different types of charge controllers
While there are many types of charge controllers, the simplest one uses a shunt transistor in the PV charging circuit. You set a pre-set high voltage as the cut-off value. When the voltage reaches this value, the shunt will cut off the supply and thus protects the circuit from over charging.
In superior types of charge controllers, other parameters such as the Maximum Power Point Tracking (MPPT) will find use. This will make sure that you charge the battery fully. You need more complex controls such as the Pulse Width Modulation (PWM) since you can reach the first 70% of the battery charge easily. To get the rest, one has to make adjustments.
Set up of solar panels
You can use these charge controllers for different configurations of the solar panels. The various configurations possible are as follows:
- Off grid installation
- Grid Tie installation
- Battery backup for Grid Tie
- Grid assisted installation
Off grid installation uses racking to mount the solar panels. The amount of power you get will depend on roof space, weather conditions, shading, and the number of panels used. The term off grid refers to the independent unit not connected with any other power generating units.
If you live in a big community that uses solar power extensively, then you can have a grid tie system. In this, the excess power from your solar panels will go back to the grid and you get compensation for it. In addition to tie-up with the grid, you can have a battery backup so you will not run out of power.
On the other hand, you might not depend so much on solar power. But, you would like a little help now and then to cut the amount on your electric bill. In this case, you can use the grid-assisted installations. Or perhaps you live in a region where you might have power outages. Then, your solar installation would serve as a backup power source.
Other uses of solar panels
In addition to the regular configurations shown above, solar power systems find use in other applications such as in Recreational vehicles and in remote area installations. These remote area installations could include solar and wind power stations or telecommunication relay centers among others.
When you need to buy online solar charge controllers Muzaffarnagar, there are many options by way of local and online shops. You get the best power output and usage when you have control over the entire solar installation. Get the best one on the market so you do not have any worries about your future power supply.