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How to ensure uninterrupted power supply to telecom BTS with less OPEX

Aug , 31 2021

The telecommunications market has become a major consumer of power. With so much growth, service continuity continues to be a must. As technology gives rise to more and more telecom devices in the market, people and products are able to connect globally. Look around you and see how many people are tapping away on their smart phones or other devices. We, as a society, have become incredibly depende...

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Reasons for Solar Panel degradation

Aug , 31 2021

Although crystalline solar power panels are often sold with 25- to 30-year lifespan guarantees, those 30-year-old modules won’t be performing as well as they did on Day 1. Performance declines as solar cells experience degradation due to unavoidable circumstances like UV exposure and weather cycles. Manufacturers realize this, so solar panels come with a power output or performance warranty that u...

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Integration of ESS with Renewable DC Micro grids

Sep , 01 2021

Renewable energy based micro grids are emerging as a viable solution for isolated rural areas or oceanic islands. The main issue which plagues its development is the variable/intermittent nature of renewable sources, which makes it tough to achieve smooth operation. Such fluctuation may lead to load imbalance, instability, and damage to system components under the influence of varying loads. In su...

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Basic knowledge about solar inverter

Sep , 01 2021

With the increased interest in renewable energy sources across the globe, the interest in solar systems has also shot up at amazing rates. Solar systems consist of solar panels, (or photovoltaic (PV) panels), a solar inverter ( super important) and a rack to keep everything in place. They may also contain a battery, depending on the system and an electric meter, and the amount and type of panels f...

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Common problems and troubleshooting of solar inverters

Sep , 01 2021

With the increased interest in renewable energy sources across the globe, the interest in solar systems has also shot up at amazing rates. Last week we have mentioned basic knowledge about solar inverter, continuing from that, this week we are going to discuss about some common problems take place on solar inverter and possible troubleshooting of those. Common problems and troubleshooting of ...

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Pros and Cons of solar inverters string inverters, micro inverters and power optimizers

Sep , 01 2021

With the increased interest in renewable energy sources across the globe, inverter technology has been steadily evolving over the past several decades to better enable homeowners to reap maximum power from their PV systems. Both string inverters and micro-inverters do this job for you as a solar homeowner, but go about the process in different ways. Continuing from the previous weeks about basic i...

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Generator vs Solar Energy System- Which one to choose?

Sep , 01 2021

A well-designed solar system can meet the majority of the electricity needs for a homeowner, but there are times when power needs to be pulled from the grid. While many energy providers give the option of net metering to cover the cost of electricity used from the local power company, it’s not available to all solar homeowners. Having a backup supply of electricity can provide power during outages...

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Frequently asked questions for industrial battery chargers: part-1

Nov , 04 2021

From our long experience of providing industrial battery charger solutions to our customers and partners, we have seen that there are some basic questions that are always asked. Here we are sharing some of the common questions and their answers regarding the rectifier chargers for your convenience. How are “equalize”, “boost” and “fast charge” charging different? Each of these terms describes the ...

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What is a solar energy storage battery and what does it do?

Nov , 12 2021

Storage system battery solution can help you make the most of your solar panels and increase your independence from the grid. Solar battery packs capture excess, unused energy produced by your solar panels, and store it ready for use at night, during cloudy periods, or during a blackout. Storing your self-generated solar energy means you can power your home with clean, green electricity 24/7. You’...

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How to implement battery monitoring in a deployable product?

Nov , 27 2021

Standalone ohmic battery monitoring systems designed for data center application are not suited for a genset environment. Although ohmic monitors work, they are expensive (estimated at $2,000 for a 24-volt system), time-consuming to install, and require trained personnel to interpret their data output. To achieve widespread adoption in the genset market any battery monitoring technology will need ...

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What are the recharge cycles phases of a Lead acid battery?

Nov , 27 2021

The fastest generally accepted way to charge a conventional (lead‐acid or NiCd) battery is with a constant voltage, a current limited battery charger that is capable of both “boost” and “float” output voltages. “Boost” charging applies a higher than normal voltage to the battery early in the charge cycle to charge the battery as quickly as possible. Later, once the battery is charged, charging vol...

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How a new intermittent charging algorithm addresses premature SLI battery failure?

Dec , 06 2021

A new charging algorithm addresses the problems of short genset battery life and sudden battery failure discussed above, while meeting the regulatory needs to deliver non-stop DC power to critical applications. The principle is simple and straightforward. Emulate the beneficial intermittent vehicle charging regime for which SLI batteries were originally designed, but continue charger operation to ...

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