5 reasons to change your first-generation micro-inverters for Module-Level Power Electronics (MLPE)

Module-Level Power Electronics (MLPE) are solar micro-inverters. These devices are necessary for converting direct current to alternating current in photovoltaic panels. Considered as second-generation inverters, MLPE are as important in photovoltaic energy creation as panels themselves:


Microinverters contrast with conventional string and central solar inverters, which are connected to multiple solar modules or panels of the PV system. (Wikipedia)


As they have been evolving towards better technology, sooner than later you’ll need to replace the microinverters in your photovoltaic panels with the new models of MLPE. Let’s check here 5 reasons, and your best options to do so.


1. MLPE reduce costs

First-generation microinverters are composed by a set of wear parts. As MLPE are single units; significatively reduce the costs of production and thereupon; it also reduces its final purchasing prices. Like this, you save a lot of money in assembly parts and skilled labor to renew or replace them.

Also, they allow the panels helps to boost the production of photovoltaic energy and storing it at the same time. In short, MLPE make more efficient your photovoltaic system.


2. MLPE meet performance specifications

On the other hand, MLPE allow the control and conversion of energy; so that it meets all the specifications of the systems connected to its output. In photovoltaic systems, the algorithm that controls energy production and conversion remain in the microinverters.

If you count on first-generation converters, you for sure need more than one of them to control your photovoltaic panels; which also means you need to do a lot for programming and calibrating separately each one of them.

Also, they enable you to interconnect and program entire modules; all of them under one single control hardware, and a single algorithm. Under this new approach; you avoid redesigning each part of the system in case you modify your photovoltaic power hardware.

Same, they allow changing or increasing the number of semiconductors under control; and increase the measurements to take on (whether voltage, current, speed or temperature). And speaking about measurements…


3. MLPE integrate your Data Recording Device

As you already know, these devices work as current inverters; which in simpler words mean changing DC input voltage to a symmetrical AC output voltage at the desired magnitude and frequency.

For the purpose of calculating your Net Metering, you need a Data Logger (data recording device) to store these measurements; or other operating conditions of the control system.

Additionally, you can use this data to follow the performance of your photovoltaic system; and detect possible malfunctions and problems in it.


4. MLPE guarantee efficiency, durability and availability

Although these devices are relatively new in the market; they have already proven their value regarding efficiency and durability. So much so, that the most recognized companies in the market of electronic devices have begun to turn their sights and efforts to design; produce and distribute their own MLPEs.

This competition benefits the final users; as it guarantees the delivering of cutting-edge technology with the highest standards at best pricing; with plenty choices to pick from.

Same, developers of photovoltaic technology are already adapting their products and services to MLPE quite quickly. This interchange also guarantees availability in the long run.


5. MLPE and you

If you have already made your mind regarding changing or replacing your first-generation micro-converters for MLPE; we have the perfect choice for you. Just contact us here to show you the best option in Florida for your photovoltaic system; so you begin to save as much money in spare parts as you save money in energy bills.

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