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  • WHEN THE SUN “INUNDATES”, SPAIN BLACKOUT

    TURNING SURPLUS INTO RESILIENCE WITH THE INTEGRATION COEFFICIENT IC For a comparison that we consider very illustrative, California has boosted its on-grid solar generation from 2.6 TWh in 2013 to 48.95 TWh in 2022, a growth of 1,783%, while Spain went from 4.8 TWh to 33.89 TWh (+605%) over the same period. This exponential leap in both territories reflects the great momentum of photovoltaic energy . Still, the key difference between the two regions has been grid preparation and backup, not the "excess of sun". The April 2025 Spain blackout just when the sun "inundates," was caused by a sudden disconnection of 15 GW without sufficient storage capacity or dynamic response systems, not an overabundance of "clean energy." In California, there are 18 GW of batteries and an automated and interconnected grid that modulates the flow of power instantly, absorbing peaks and avoiding massive blackouts. Even so, simplistic rhetoric and excuses are circulating in Spain. Those who argue that "free sunshine is abundant" are fueling a dangerously simplistic myth driven by the interests of incumbents and a battle of forces in the market (Porter's model) that seeks to preserve margins over energy democratization. This discourse, more attached to "convenience," which exonerates those responsible for the causes of the real problems facing the interconnected system, seeks to ignore realities anchored in overwhelming technological explanations, such as a lack of storage and faster-responsive smart grids, the notable lack of implementation of long-term policies, and the obsolescence of current backup power plants, which together represent the true Achilles' heel. The gap between past and future technologies creates a systemic vulnerability that is difficult to avoid if the problem continues to be addressed with this misguided approach, fueled by rumors and technical ignorance, clouding the debate and slowing the transition. Therefore, basic and almost common-sense recommendations emerge: Energy balance: Integrate clean energies such as solar, batteries, pumped storage, and hydrogen for a stable mix. Grids of the future: Automation, microgrids, and rapidly adjusting markets. Sustainable vision: Avoid legislative swings and guarantee constant incentives. Coordination between operators: To avoid actions that generate confusion in critical situations. Long-term policies: Avoid "boom-bust" cycles and ensure stable incentives. Education and transparency: Disseminate real data, debunk myths, and empower users. With the Integration Coefficient IC , we aggregate demand, diversify leading plants, and promote turnkey solutions, ensuring resilience and real savings. When there is a "surplus" of sun, the IC turns that excess into opportunity: it optimizes flows, strengthens guarantees, and creates a collaborative system in which every extra kilowatt reinforces our energy security. Contact us and discover how the Integration Coefficient IC boosts your solar projects with maximum efficiency and confidence.

  • WEIGHING BENEFITS VS DISADVANTAGES FOR HYBRID SOLAR SYSTEMS INSTALLATIONS

    A GREAT OPTION FOR THOSE WHO WANT TO DO THEIR PART FOR ENVIRONMENTAL SUSTAINABILITY How much do the disadvantages discussed in other posts outweigh the benefits of a hybrid solar system ? This article lets you learn about weighing "benefits" vs "disadvantages" for hybrid solar systems installations. We've already discussed the cons that are very common when talking about these systems, with cutting-edge technological explanations and specifications overshadowing or nullifying the specific weight of any of these. A hybrid solar system has significant benefits when weighing energy security and budgeting for replacing the LIFEPO4 battery and hybrid inverter every 10 to 15 years. By staying connected to the grid, your loads can get power even if your solar panels don't get sunlight during the day, getting power from both the grid and the battery bank. You can also save money with net metering if this is a valid option with your utility company. In terms of profitability, a hybrid solar system allows you to lock in low electricity consumption rates for years to come, protecting you from future increases in electric bills that are estimated at 2 to 3 percent annually and allows you to manage the time of use or energy consumption versus the rates imposed and changed at whim by the utilities, whether hourly, daily, weekly, or even seasonally. This way, you can get the maximum solar savings. All of this money remains in your bank account (since you stop spending it in the future) and forms the most important part of the ROI calculation when investing in solar. The graph shows that the savings, or rather, better to call it "future investment", is the difference between what the accumulated electric bills would cost you over time when a solar plan is not executed (blue), and the fixed cost of the purchased solar system (in orange), which in many cases can even be financed in installments, and which is always paid off before the end of the system's useful life. This type of investment offers savings from day one and even more so when there are local grants or rebates to promote this initiative. Solar hybrid systems are becoming more popular as people look for ways to reduce their carbon footprint and increase the reliability of their electricity supply. A hybrid solar system is a great option for those who want to do their part for environmental sustainability . That is why our organization is committed to fulfilling a concept of sustainability that we consider much more practical. For us, sustainability consists of all our activities being focused on the Integration Coefficient IC , meaning all our commercial, marketing, and manufacturing practices are oriented towards customer satisfaction and improving the efficiency of the supply chain . The Future is Integrated. Stay Connected! Subscribe for our exclusive content, tips, and solutions with our Integration Coefficient IC to keep you ahead of the competition.

  • THE MYTH OF SISYPHUS

    COMPROMISE TOWARDS SUSTAINABILITY USING NEVER-ENDING TASK INTEGRATION COEFFICIENT IC MODEL In Greek mythology, the story about the Myth of Sisyphus tells of a man who was punished by the gods by pushing a boulder up a hill, only to have it roll down each time he reached the top, forcing him to repeat the task for eternity. The story is often used as a metaphor for the futility of human efforts, but it can also be seen as a lesson in perseverance and finding meaning in our work. Similarly, the concept of Integration Coefficient IC in business can be seen as a never-ending task of driving more efficient and sustainable supply chains. The Integration Coefficient IC model aims to integrate various suppliers, manufacturers, and distributors into a cohesive network, resulting in reduced costs, improved quality, unified guarantee , and increased customer satisfaction . However, implementing the Integration Coefficient IC model is not without its challenges . It requires a significant amount of effort, resources, and commitment from all parties involved. The model requires a long-term perspective and a willingness to invest in sustainability and social responsibility, even if the benefits are not immediately apparent. Like Sisyphus, the process can seem daunting at times. It may seem like a never-ending task with no conclusion in sight. However, the key to success lies in finding purpose and meaning in the work itself. When companies adopt a sustainable and socially responsible approach, they not only benefit their bottom line but also contribute to the good of society and the planet . Thus, Sisyphus's punishment becomes a paradoxical form of eternal purpose. Similarly, the task of driving the Integration Coefficient IC model at the top of sustainable supply chains can become a lifelong quest to make a positive impact in the world. It may require ongoing effort and commitment, but the rewards are endless and significant. In conclusion, the Myth of Sisyphus teaches us that the pursuit of a never-ending task can be both daunting and rewarding. The Integration Coefficient IC model represents a similar challenge in business, but it also offers the opportunity for companies to have a positive impact on the world and find meaning in their work. By taking a long-term perspective and a commitment to sustainability and social responsibility, companies can push the rock of the IC model up the hill of efficient supply chains and achieve a sense of purposeful satisfaction . Please Contact Us for more information.

  • POWER QUALITY AND POWER RELIABILITY

    ECOLOGICAL SOLAR SOLUTIONS FOR SUSTAINABILITY Power Quality and Power Reliability are two important terms in the electric power field, but they are not yet closely related to eco-sustainability . Both terms are similar in that they address issues related to power supply quality and availability, such as voltage disturbances and power outages , but they differ in focus. Power Quality focuses on the quality of power being delivered to the loads, while Power Reliability focuses on the ability of the system to provide power continuously. Both terms need to be integrated with a third one when joining eco-sustainability goals : Energy Efficiency Management , which measures how effectively we use and manage energy to do optimal work. This includes minimizing energy waste , reducing CO2 emissions , and improving the overall performance of energy systems. Integrating power quality, power reliability, and energy efficiency management results in a more sustainable power system that provides high-quality, reliable power and minimizes waste and CO2 emissions. Solar Hybrid Systems with LIFEPO4 battery banks (ESS) are becoming the perfect and preferred solution for integrating the three bases of the proposed triangle: power quality, power reliability, and energy efficiency management. These systems provide high-quality power, backup during blackouts, and sell power to the utility via net metering , increasing energy independence and resulting in significant energy savings devices with notable emissions reductions. The Integration Coefficient IC helps to optimize system performance by identifying when and how to take advantage of all three aspects or terms explained above, depending on the specific solution needed. For example, in areas where power quality issues are prevalent, an ESS can help stabilize the power supply and reduce damage to loads. In areas where power reliability is an issue, an ESS can provide backup power during outages and ensure continuous operation of critical loads. In conclusion, Power Quality and Power Reliability are important concepts related to electric power. The ESS provides a fusion of both terms, adding the third one, "Energy Efficiency Management" then betting for stable and clean energy, as well as continuous and uninterrupted, in addition to maximum independence from the utility. The Integration Coefficient IC , as an Energy Efficiency Manager, maximizes the benefits of both terms, ensuring that the power supply meets the requirements of the loads, operates efficiently and reliably, and promotes sustainability . By contacting us , you will take another step towards energy efficiency, a leap into the future. Sharing our vision with you is our energy to innovate!

  • DEFINING NEEDS AND WANTS

    FASTER HORSES? A need is something necessary to be able to live and function. A want is a concept that may improve your quality of life while needs include everything else. However, these terms are more fluid than they appear at first glance. Let's go to the case of environmental sustainability. Do you need it or do you want it? Hard, right? Sustainability is necessary to live and function, so it is a need. But it also improves the quality of your life, so we want it. Henry Ford said: " If we had asked people what they wanted, they would have said: Faster Horses ". Then the topic of defining needs and wants turns into a never-ending tirade. People wanted and needed to move faster from one place to another. So a faster horse satisfied their needs and desires because the idea of a motor vehicle did not exist in their minds. But vehicles emit CO2 causing current pollution. People still need to move faster, but it seems not to be on their minds that they need, even more, to prevent the global meltdown caused by a world unable to sustain itself environmentally. That makes a significant difference when promoting Renewable Solar Energy to consumers. Since ancient times, business culture has taught us that the client is always right. Although that is true, what is needed now is to change the current commercial attitude of imposing products, avoiding sales based on clients needing us because they are not experts which is a wrong paradigm. Although the clients know what they want, not necessarily what they need, what must be sought is how to please the clients and make them feel like an important factor in a process that goes beyond their needs or desires to a personal level. In our organization, we do it through our Marketing and Manufacturing process Integration Coefficient IC , which has been powerful in ensuring that solutions to problems that affect sustainable development are not limited solely to policies, strategies, products, and standards established in companies but integrating customers and their direct suppliers by achieving feelings of high satisfaction with the use of our innovative solutions and then inherently promoting Sustainability. Don't you agree? We welcome your feedback. Don't hesitate to get in touch with us for more information.

  • MAKING YOU EASIER TO FIND THE RIGHT DOOR

    INTEGRATED SUPPLY CHAIN With all the information collected from market studies we have done worldwide, our organization proposes an innovative solution summarized by what we have called an INTEGRATED SUPPLY CHAIN . This translates into a significant percentage decrease in the acquisition costs of end customers, through an innovative use of digital ecosystems, and taking advantage of both, globalization and our accumulated experience in marketing and manufacturing. This is very useful for providing an approach, a natural bridge approach with MAXIMUM SYNERGY with the market between these international suppliers and local end customers. TOTAL SATISFACTION AND FULL POWER FOR CUSTOMERS INTO THE SUPPLY CHAIN. IN OTHER WORDS, MAKING YOU EASIER TO FIND THE RIGHT DOOR. That is why there is so much insistence that the solution requires INNOVATION and SERVICE DIFFERENTIATION and all the improvements are based on the new INTEGRATION COEFFICIENT IC . Everything seems to indicate, and it is better not to tire of repeating it, that any end customer through their local installer or project designer of trust, under this "simple" scheme of INTEGRATED SUPPLY CHAIN AND COLLABORATIVE ECONOMY , will have full access to the best prices and quality from well-known international factories and could be unable to reject an offer of any On Grid , In Grid , Hybrid Solar kits, Solar Farms , Solar Plants for Datacenters , IN-Outdoor LED , Solar LED lamps , OEM Battery projects , Power Quality , Rectifiers and Converters or electrical Surge, Voltage or Backup retail solutions for them with SAVINGS OF UP TO 60% compared to the current and cumbersome supply chain, with HIGHLY RELIABLE PRODUCTS at an international level and with a UNIFIED GUARANTEE of the complete system. Please Contact Us for more information.

  • LTO VS LIFEPO4

    KSTAR LAUNCHES ALL-IN-ONE LITHIUM TITANATE BATTERIES FOR RESIDENTIAL APPLICATIONS Good News: Top suppliers like Kstar are incorporating LTO batteries into its outstanding range of hybrid solar solutions . For example, the Kstar LTO battery released provides steady operation for up to 16,000 charge cycles, satisfying the service life requirements of more than 25 years, which is also consistent with the life cycle of PV modules. Then, nothing better and opportune now than a technical batteries comparison using the advantages of our Integration Coefficient IC model: LTO vs LiFePO4 : Performance: LTOs with a higher specific power, can deliver more current in a short period. They also have higher internal resistance, which reduces heating and improves efficiency. Energy Density: LTOs having less energy density, store less energy per unit of mass or volume. LiFePO4 being more dense allows them to store more energy in a smaller space. Specific Power: LIFEPO4 are limited in their ability to provide high currents while LTO are ideal for high power and fast charging applications. Safety: LTO is more thermally and chemically stable than LiFePO4 . This means they are less prone to exothermic reaction or electrolyte leakage when overloaded, overheated, or physically damaged. LTOs also have a higher deep cycle tolerance, which means they can withstand more charge and discharge cycles without losing capacity. Cost: LTO is more expensive than LiFePO4 due to its higher complexity and lower availability. Titanate oxide is a rarer and more costly material than iron phosphate. For this reason, LiFePO4 is cheaper and more abundant than LTO. Recycling: LTOs have greater durability and longevity, reducing the frequency with which they must be replaced and disposed of. LiFePO4 has lower durability and longevity, which increases the frequency with which they need to be replaced and disposed of. Both types of batteries have a recycling rate that often exceeds 95%, however, LTO recycling is more complex and expensive than LiFePO4. Sales Projections: According to Grand View Research, the global LTO market is expected to grow at a CAGR of 15.3% from 2020 to 2027, reaching a value of $8.46 billion by 2027. On the other hand, according to Allied Market Research, the global LiFePO4 market is expected to grow at a CAGR of 18.0% from 2019 to 2026, reaching a value of $34.51 billion by 2026. The main factors driving the growth of both technologies are low toxicity, low cost, high safety, and long life of these batteries. The future is better with the help of the Integration Coefficient IC business model . Please stay connected! Subscribe for exclusive content, tips, and solutions to keep you ahead.

  • HOW TO AVOID THE MONKEY TRAP

    ZERO-BASED THINKING In the jungle of business, many of us are like the monkeys in the Philippines, trapped in the illusion of the known, clinging to the basket of immediate profit without realizing we are trapped. This trap represents our limitations , our deep-rooted beliefs about what business should be: seeking quick profits, competing on price, and losing sight of true value. Why do we find it difficult to let go of the basket? Because we have convinced ourselves that this is the only way , we fear the unknown and underestimate our ability to adapt. The security given by our handful of food has become a prison, limiting our vision and creativity. But what is Zero-Based Thinking ? It is the master key that frees us from the trap. It urges us to forget everything we think we know and challenges us to start over . It is looking at the world without the limitations imposed by the past. When we apply this thinking to the business world, we realize that our strategies, business models, and ways of measuring success are based on past choices, not what is optimal nowadays. That is why, by analyzing the basket trap, we can understand what the main barriers are that do not allow us to go from the limited world of this basket full of food toward Zero Base Thinking: Fear of Change: We are afraid to abandon the familiar, the proven , and then venture into the unknown. Business Inertia: Companies stick with what they have done for years, even if it is no longer effective. Do you remember the Concorde fallacy and the Dead Horse theory ? Rigid Structures: Hierarchies and old systems that are imposed by the power of those who are most afraid of change do not allow the necessary flexibility to adopt new ideas to promote innovation and disruption. Monkey hunting is popular and effective, but why does the businessman allow himself to be hunted? Imagine an entrepreneur as the monkey, with his hand caught in the basket of the traditional approach. The food inside represents the short-term benefits. But by adopting Zero-Based Thinking, the entrepreneur realizes that he can let go and explore. By freeing himself from fear and absurd self-comfort, he discovers a world of unlimited opportunities and possibilities. Just as the monkey must overcome its instinct and let go of the food inside the basket to be free, entrepreneurs must overcome the false sense of comfort and their fear of change and adopt an open mindset to free themselves from those self-imposed limitations. How to avoid the monkey trap ? True business freedom lies in the ability to let go of the “safe food” of the past and embrace Zero-Based Thinking : the path to innovation, adaptability, long-term success and, in short, achieving true customer satisfaction through a more efficient supply chain and making customers its main spokespersons and, therefore, achieving a faster path towards sustainability . And this is what we do through our main tool: the Integration Coefficient IC . Please Contact Us to know more.

  • UNDERSTANDING TARIFFS AND THEIR IMPACT ON SOLAR, POWER QUALITY, AND ENERGY BACKUP

    DO YOU KNOW HOW TARIFF CHANGES AFFECT SUPPLY CHAINS? Dear Integration Coefficient IC Enthusiasts, Do you know how tariff changes affect supply chains? Due to recent tariff changes, prices on solar, power quality, and energy backup solutions are set to rise rapidly. We invite companies to secure your business strategy with our Integration Coefficient IC business model before the next price jump. The Challenge: Tariff Changes and Rising Costs. Recent shifts in tariffs are poised to drive up costs for solar panels, power quality systems, batteries , and energy backup solutions, critical components for sustainable and resilient operations. These changes threaten to disrupt budgets and timelines, potentially impacting your bottom line. However, this challenge also presents an opportunity to act with foresight and secure your energy business strategy. The Opportunity: Integration Coefficient IC Business Model. At Jaime Ventura Energy Consultant, we believe in the power of collaboration and strategic alignment to navigate these challenges. Our Integration Coefficient IC business model , rooted in the principles of the collaborative economy , empowers companies to stabilize costs and secure supply chains by leveraging shared resources and innovative partnerships. By integrating our model now, you can shield your business from the impending price surges and contribute to a more sustainable energy ecosystem. Key Benefits of the Integration Coefficient IC Model. Cost Savings: Achieve savings of up to 60% compared to traditional supply chains by making installers and end users closer to factories, and also because our smart logistics processes let you import with the lowest tariffs. High Reliability: Access to high-quality products from well-known international factories. Unified Guarantee: A comprehensive guarantee for the entire system (typically kits), ensuring peace of mind. Seamless Experience: Solutions tailored to your specific needs, delivered through an integrated supply chain. A Collaborative Economy Approach. Much like how Uber revolutionized transportation by making it more accessible and affordable, our Integration Coefficient IC model is designed to transform the energy solutions business industry. By embracing a collaborative economy, we optimize supply chains through digital ecosystems and globalization, ensuring that you receive the best prices and quality available. Act Now: Secure Your Business Strategy. We invite you to act swiftly. Secure your business strategy with our Integration Coefficient IC business model before the next price jump. Let’s work together to turn this challenge into a moment of awakening, building a future where energy solutions are resilient, equitable, and forward-thinking, and, of course, understanding tariffs and their impact on Solar, Power Quality, and Energy backup.

  • THE SIMPLICITY BEHIND THE INTEGRATION COEFFICIENT IC

    MOVING MOUNTAINS IN THE ENERGY WORLD Steve Jobs, the charismatic pioneer of the personal computer era and founder of Apple Inc. in 1976, the world's leading telecommunications company, was widely considered a visionary and a genius, demonstrated by the launch of such revolutionary products as the iPod and iPhone. He once said: “The simple can be more difficult than the complex, you have to work very hard to make your thinking clean and make it SIMPLE. But it's worth it because once you get there, you can move mountains.” This philosophy resonates deeply in the heart of our organization as we implement the Integration Coefficient IC in the energy field. Our journey has been a roller coaster of challenges and successes . Implementing a model as simple as the Integration Coefficient IC in a world full of complexities has been hard work over many years. We have faced obstacles at every corner of the IC way, from educating the market about the importance of energy efficiency for integrating equipment from top factories worldwide into a supply chain that urgently needed renovation and increased efficiency . But every challenge overcome has been worth it. Our dedication to the simplicity behind the Integration Coefficient IC has allowed us, for example, to learn how to offer solar energy kit solutions that fully satisfy the end customer by generating significant savings for them. The unified guarantee and promotion of cutting-edge technology differentiate us in a market saturated with options and inefficiencies . Looking at Jobs' legacy, we see that his success was not just in creating innovative products, but in his ability to simplify technology and make it accessible to everyone. From "iPod" to "iPhone" designs, Jobs demonstrated how simplicity can revolutionize entire industries. Likewise, our focus on the Integration Coefficient IC seeks to simplify the transition to a sustainable energy future. By integrating the best manufacturing teams and ensuring a unified customer experience , we follow in Jobs' footsteps by delivering simple solutions. Like Jobs, we seek to simplify and democratize access to energy solutions. Inspired by his legacy of innovation, we have created a digital ecosystem that efficiently connects installers and end consumers , in the style of the innovative concept of a collaborative economy (like Uber) but for energy. Our vision is clear: transform energy-saving solutions through solar and LED lighting, power quality, electrical backup, and batteries, among others , into something accessible to everyone. Just as Jobs managed to move mountains with his innovations, we are also trying very hard to transform the energy industry. Every step towards simplification and efficiency brings us closer to a sustainable future for all. In short, by taking inspiration from Steve Jobs, we are adopting his approach to simplicity and clarity to power our energy solutions. In doing so, we are working to move mountains and create a better world for future generations . In our organization, we integrate technology, vision, and sustainability. Sign up to start the process to help grow your projects together.

  • LEAD QUALITY FOR VRLA BATTERIES. SMM VS. LME

    SHANGHAI METAL MARKETS VS. LONDON METAL EXCHANGE Taking advantage of the educational purpose of our Integration Coefficient IC business model, we are bringing an interesting subject about Lead Quality for VRLA batteries comparing SMM vs LME markets and how it plays a significant factor in battery quality and lifespan, meaning that you get what you pay for. When checking recently for the prices of the lead per metric ton, according to the website Metal.com, the price of lead in yuan currency on June 5th, 2024, was as follows: SMM Lead: 19,300 to 19,450 and LME Lead: 15,500 to 15,650. SMM (Shanghai Metals Market) lead purity is usually better than LME (London Metal Exchange) lead purity. LME lead purity is typically around 99.97% (three-nines), the minimum standard for trade on the London Metal Exchange. SMM lead, on the other hand, can achieve higher purity levels, often ranging from 99.99% (four-nines) to 99.999% (six-nines), depending on the recycling process and facilities. The higher purity of SMM lead is due to the advanced recycling technologies used to process spent VRLA batteries because of a more efficient separation and purification of lead. This results in a higher-quality product with lower impurity levels. For example, regarding discharging cycles at 50% Depth of Discharge (DOD) for standard AGM batteries, you can obtain the following range of lifespan in cycles: 99.97% (three-nines, LME standard): 200-250 cycles. 99.99% (four-nines, common SMM standard): 300-350 cycles. 99.999% (five-nines, high-purity SMM standard): 450-500 cycles. 99.9999% (six-nines, premium SMM standard): 600-800 cycles. Higher purity lead, such as SMM lead with purity levels ranging from 99.99% to 99.999%, can lead to improved battery performance in several ways: Reduced Impurities: Higher purity means fewer impurities that can cause internal corrosion or other detrimental reactions within the battery. This can result in a more stable and efficient electrochemical reaction during charge and discharge cycles. Increased Lifespan: Batteries made with higher purity lead tend to have a longer lifespan. For example, a pure lead acid battery with extreme purity can last approximately 8-10 years when discharged to 50% of its capacity before recharging, which is roughly twice as long as standard lead acid counterparts. Better Performance: The quality of the active material on the battery plates, which includes lead, significantly influences the battery's capacity and discharge rate. High-purity lead can contribute to better quality active material, enhancing the battery's overall performance. Please note that the exact impact of lead purity on battery lifespan and performance can vary depending on factors like battery design, manufacturing processes, and operating conditions. These estimates serve as a general guideline, and actual results may differ. And please bear in mind that our organization, based on this kind of information, can provide OEM Battery Projects Solutions according to your specific needs. Have Questions? We’re ready to help you integrate sustainable solutions into your strategies. Get in touch now !

  • DO HYBRID SOLAR SYSTEMS HAVE RELIABILITY DISADVANTAGES?

    MORE AND BETTER INFORMATION FOR BETTER DECISIONS Speaking of the reliability of a hybrid solar system , we again encounter two common comments against it. Let's try to answer the main question: Do Hybrid Solar Systems have Reliability Disadvantages? First, the inverter-charger is key in the system. For example, if only the battery charger section of the inverter stops working, the system can still operate in On-Grid mode . However, if the failure is total, the solar system will fall 100% due to the same bottleneck concept studied in the case of central or string On-Grid inverters , which does not occur when microinverters are used, but, of course, with lack of power backup from batteries. However, one of the most important characteristics of these hybrid inverters is that they can operate in parallel typically by connecting 2 or more of them depending on the power of the single inverter. Battery banks can also be connected in parallel. If the load to be connected is critical, the parallel of at least two hybrid inverters will solve the bottleneck problem. Furthermore, connecting the inverters and batteries in parallel will add versatility, as you can increase AC power and battery backup time. On the other hand, there are also some drawbacks to connecting solar panels in series on roofs. By adding the “Voc” (open circuit voltage) of the solar panels, we will have two possible problems. The first one is related to NEC 2017 (high voltages at roof level) and the other one is associated with the fact that the defect or decrease in DC energy production due to shadows or dirt on only one solar panel will have an impact on the reduction of energy production of the rest of the panels connected in series . Fortunately, modern hybrid inverters have been designed with several MPPT inputs then accepting two or more “strings” of solar panels, depending on the power of the inverter, that is, the more power the more MPPT inputs, which allows each input of solar panels in series (added) to be independent of the others and also minimizes the voltage “seen” at roof level to comply with NEC 2017 and thus increase the reliability of the system. As you can see, the reliability disadvantages mentioned before have been fully overcome by the extraordinary design of today's modern hybrid inverters. Curious to Learn More? Our experts are here to discuss how the Integration Coefficient IC model can empower your business or institution. Contact us today!

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