A brief insight into the Virgin Island’s solar market
Nearly a decade ago, the US Virgin Islands embarked on a mission to cut down its dependence on fossil fuels. Working with American federal agencies, the Island’s administration began implementing a strategy aimed at exploiting its renewable energy potential. Several years down the line, the Virgin Islands territory has made huge strides towards a clean energy economy.
Currently, the US territory boasts of a large-scale installed solar capacity of 8 Megawatts. This is an incredible achievement considering that solar energy utilization was nonexistent a decade ago. Still, the Island is yet to explore its full solar potential. The administration of the Virgin Islands is working in conjunction with the private sector to clear the way for more solar exploitation.
I do not doubt that Virgin Island’s solar market will continue to grow steadily. What does this growth mean for solar installers and other professionals interested in this nascent solar market? Well, generally, progressive market growth translates to lucrative opportunities for anyone willing to go the extra mile.
The Virgin Island’s solar equipment production and supply capacity
The US Virgin Islands enjoys a substantial presence of solar equipment suppliers. Some of their equipment includes solar panels, batteries, and inverters, to name a few. Are you searching for a dependable solar equipment supplier?
The Solarfeeds family has got you covered. We offer access to some of the world’s leading equipment suppliers. Save your time by requesting quotes via our inquiry page.
Ports and logistics in the Virgin Island’s
There are 14 major seaports in the US Virgin Islands that allow the movement of equipment to and from various overseas markets. The Island also boasts of advanced road infrastructure and top-notch logistics services. In essence, you have everything you need to complete any project that may come your way successfully.
Series Voltage Regulators
Series Voltage Regulators
When it comes to electrical works, a linear regulator is crucial as it is a system used to maintain the constant amount of voltage being generated. This regulating device is responsible for functioning as a ‘variable resistor’ that manages the voltage divider to maintain a constant voltage output while constantly disintegrating the input and regulated voltage. However, take note that there are many different types of voltage regulators to fit the type of your electrical needs. One of these is the linear regulators that come into two basic forms, they are shunt regulators and series regulators.
In today’s article, we will discuss what a series regulator is and its difference from the other type.
What is Voltage Regulator?
Series regulator or series pass voltage regulator is the more common form of a linear regulator. Compared to the shunt regulator, this one is more efficient since it can drop the voltage difference between the input and the required stabilized voltage while the shunt draws the current that is not needed by the load to maintain its voltage. Also, a series voltage regulator usually only sources the (supply) current, unlike shunt regulators.
The advantage of the series voltage regulator is that the amount of current drawn is effective than used by the load, although some will be consumed by any circuitry associated with the regulator. Unlike the shunt voltage regulator, the series regulator does not draw the full current even when the load does not require any current. As a result, the series voltage regulator is considerably more efficient.
How do Series Regulators work?
Generally, the series regulators work by setting a path from the supply voltage to the load through a variable resistor. Usually, a series pass transistor is used. It is located in the top half of the voltage divider, whereas the bottom half is the load. The series regulator uses a variable element placed in the series together with the load. Once the resistance of the series element changes, the voltage drop across it can be varied to make sure that the voltage across the load stays constant.
Usually, for more efficiency and to reduce stress on the pass transistor, manufacturers minimize its voltage drop. However, not all circuits regulate well once the input voltage meets the required output voltage halfway. Those that can do it are termed, Low Dropout regulators.
Series Voltage Regulator Cost
With a $20 budget on hand, you can start purchasing the cheapest but reasonably basic voltage regulators. The regulators ranging to this price typically require a manual setup in a DC setup, making it time-consuming to install. Whereas, the average cost of many linear voltage regulators ranges from $30 to $50. They are usually very basic, but you may find them either in AC or DC setups. If you look for higher prices, you will find some really expensive products. Usually, these regulators are equipped with advanced technology, making them more durable, easy to set up, and have precise regulators.
Conclusion: Is it Worth it to Purchase Series Voltage Regulators?
Series voltage regulators have the advantages of simplicity and convenience. Not to mention that their output does not cause switching spikes that you can usually see on some switch mode supplies. However, these regulators have relatively lower efficiency levels than the switch-mode power supply. Good thing, manufacturers keep on improving their performance and functionality.