A snapshot of Haiti’s solar market
For a long time, Haiti has struggled to generate and distribute electric energy to its citizens. A significant proportion of its energy supply stems from imported fossil fuels. However, everything is about to take a turn for the better especially, the country’s solar energy sector. Why do I think so?
Well, the government of Haiti started exploring alternative sources of energy a couple of years ago. Solar is swiftly emerging as the Island’s most reliable energy source. According to recent statistics, most Haitians are increasingly investing in off-grid solar installations to power their homes and commercial establishments. These sprouting rooftop photovoltaic projects have given a new lease of life to Haiti’s emerging solar market. They also create reasonable opportunities for ambitious solar installers and other photovoltaic sector professionals.
It is also worth noting that Haiti’s president recently announced to issue tenders for 190 Megawatts of solar generation capacity. According to pundits, these ground-mounted solar projects will cost the government of Haiti approximately $65 million. If you play your cards right, you may earn a percentage of this money or land a lucrative off-grid solar project in Haiti.
Solar Equipment production and supply aptitude in Haiti
Haiti’s solar market is still at the initial stages of growth. Surprisingly, it enjoys a good presence of solar equipment suppliers dealing in many equipment options, including solar panels and inverters. Still, Solarfeeds is your best bet if you are searching for a reliable supply partner in Haiti. We not only offer access to quality and affordable solar equipment but also assist you in conserving time. A simple request via our website’s inquiry page brings all the quotes you need to you.
Ports and logistics in Haiti
Ports and dependable logistics services play a crucial role in emerging solar markets. Well, Haiti has access to both of them. The Island nation boasts of three sea ports and an advanced and reliable logistics and forwarding services sector.
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.