Category: Technology

  • Tech giant Apple announces annual ‘WWDC25’ to showcase latest software advancements

    Tech giant Apple announces annual ‘WWDC25’ to showcase latest software advancements

    Apple announces annual 'WWDC25' to showcase latest software advancements

    Apple announces annual ‘WWDC25’ to showcase latest software advancementsIANS

    Tech giant Apple on Wednesday announced it will host its annual Worldwide Developers Conference (WWDC) online from June 9 to 13.

    Developers and students will also have the opportunity to celebrate in person during a special event at Apple Park on June 9, the company said in a statement.

    Available for free to all developers, WWDC25 will spotlight the latest advancements in Apple software.

    As part of Apple’s ongoing commitment to supporting developers, the conference will provide them with unique access to Apple experts, as well as insight into new tools, frameworks, and features.

    “We’re excited to mark another incredible year of WWDC with our global developer community,” said Susan Prescott, Apple’s vice president of Worldwide Developer Relations.

    “We can’t wait to share the latest tools and technologies that will empower developers and help them continue to innovate,” Prescott added.

    Developers and students will be able to discover the latest Apple software and technologies by tuning in to the Keynote.

    $1.5 billion Apple-Globalstar deal to transform direct to device satellite game

    Apple announces annual ‘WWDC25’ to showcase latest software advancementsIANS

    They can also experience WWDC25 throughout the week on the Apple Developer app, Apple Developer website, and Apple Developer YouTube channel. This year’s conference will include video sessions and opportunities to connect with Apple engineers and designers in online labs.

    “Apple is proud to support the next generation of developers through the Swift Student Challenge, one of many Apple programmes that seek to uplift the next generation of entrepreneurs, coders, and designers,” it said.

    On March 27, this year’s applicants will be notified of their status, and winners will be eligible to apply for the special event at Apple Park.

    In addition, 50 distinguished winners, who are recognised for outstanding submissions, will be invited to Cupertino, California, for a three-day experience, said the company in its statement.

    (With inputs from IANS)

  • Business growth made easier: The Samsung Knox Suite – Essentials Plan 

    Running a small to mid-sized business is no small feat. You’re constantly juggling multiple roles, wearing different hats, and striving to do more with less. You need technology that simplifies your life, not complicates it. Effective device management is crucial for success, and the Knox Suite – Essentials Plan provides the solutions you need.  

    We’ve designed this plan specifically for businesses like yours, providing the expertise and tools you need to manage your Samsung devices efficiently and effectively, offering comprehensive mobile device management for small businesses without the enterprise-level price tag. 

    We understand the unique challenges you face. Your devices are secured and deployed, but managing mobile devices is becoming increasingly complex. You need a solution that’s easy to use, scalable, and doesn’t require a dedicated IT team to manage. This plan provides powerful cross-platform device management and remote support capabilities for comprehensive control and troubleshooting. You need a partner who understands that your business solutions need to grow with you. 

    The Knox Suite Essentials Plan builds upon the secure device deployment of the Base Plan, adding key features designed to streamline device management and empower your team. 

    Added key features: 

    Cross-platform device unified endpoint management (UEM): This provides a powerful, yet flexible cross-platform solution optimized for Samsung devices and services enabling you to manage all your devices, regardless of operating system, from a single, intuitive console. (Compatible with Android, Windows, iOS, macOS, Chrome OS, iPadOS, and Wear OS.) Our UEM solution simplifies device deployment, configuration, and security management, freeing up your time and resources. 

    Remote device management capabilities: Resolve device issues quickly and efficiently, even when your team is on the go. Remotely access and control devices to troubleshoot problems, install updates, and provide support, minimizing downtime and maximizing productivity. This feature offers invaluable mobile device remote support. 

    Samsung Knox Suite Plans are designed with a tiered approach, allowing you to choose the level of support that best fits your needs. Find out more about the full catalog of Knox Suite Plans.

    Ready to unlock the full potential of your Samsung devices and empower your team? The Essentials Plan provides the perfect balance of power and simplicity for growing businesses. When you’re ready to maximize and unleash the full potential of Galaxy devices for business, you can check the Knox Suite – Enterprise Plan – our all-in-one solution designed to manage and secure work devices, from setup to usage.

    Want to learn more about the Knox Suite – Essentials Plan and how it can help your business thrive? Visit here or contact a Samsung sales representative today. We’re here to help you achieve your business goals every step of the way. 

  • Syntel by Arvind Partners with Avaya to shape the future of enterprise communications – CRN

    Syntel by Arvind Partners with Avaya to shape the future of enterprise communications – CRN

    Syntel by Arvind, in collaboration with Avaya, hosted an exclusive panel discussion on “The Future of Enterprise Communications – AI, Automation & Beyond” on March 21, 2025, at Shangri-La Eros, Connaught Place, New Delhi. During the event, the two companies also announced a strategic partnership aimed at transforming enterprise communications.

    Through this partnership, Syntel by Arvind will gain access to Avaya’s comprehensive portfolio of solutions, including Unified communications and collaboration tools which enable seamless communication and collaboration across teams and departments, enhancing productivity and agility. By combining Syntel’s market presence and service excellence with Avaya’s technological innovation, Syntel by Arvind can offer an unmatched blend of local expertise and global technology to ensure that customers get future-ready communication solutions tailored to their business needs.

    “We are thrilled to partner with Avaya to deliver best-in-class customer experience solutions to our clients,” said Paresh Shetty, CEO Syntel by Arvind. “By combining our expertise with Avaya’s innovative technology, we will empower businesses to build stronger customer relationships and achieve greater success.”

    This partnership will benefit businesses across various industries, including:

    ● Financial services: Enhancing customer service and improving fraud detection.

    ● Healthcare: Improving patient care coordination and streamlining administrative processes.

    ● Hospitality: Enriching guest experience.

    ● Retail: Enhancing the customer shopping experience and increasing sales.

    ● Government: Improving citizen services and enhancing public safety.

    The solutions under this partnership will be available immediately to the customers. With this partnership, customers can leverage Avaya’s secure cloud architecture, advanced encryption protocols, and AI-driven threat detection to ensure cybersecurity and data security.

  • The Future of Cross-Border Payments: Innovations Reshaping Global Transactions

    Global Transactions

    In this digital world, financial transactions are evolving rapidly, driven by the need for efficiency, security, and transparency. One of the most significant transformations is cross-border payments, where delays, high costs, and inefficiencies have long plagued traditional banking systems. This article explores groundbreaking innovations in blockchain technology that are revolutionizing global payments. Based on the work of Karthik Muccha, we examine the key technological advancements shaping the future of international transactions.

    Breaking Down Traditional Barriers
    The legacy banking system relies on multiple intermediaries for international transactions, leading to long settlement times and excessive fees. Blockchain technology offers a decentralized alternative, enabling direct peer-to-peer transactions. By eliminating intermediaries, financial institutions can reduce processing costs and enhance transaction speed, making global commerce more seamless.

    The Power of Distributed Ledger Technology
    At the core of blockchain’s impact is distributed ledger technology (DLT), which ensures that financial transactions are recorded transparently and securely across multiple nodes. Unlike conventional banking systems that rely on centralized databases, DLT maintains an immutable record of transactions, reducing the risk of fraud and data manipulation. Adopting this technology sets new standards for accountability in cross-border payments.

    Smart Contracts: Automating Efficiency
    Smart contracts are self-executing agreements within blockchain networks that automate transactions based on predefined conditions. They reduce errors, enhance efficiency, and improve security by eliminating manual processing. Integrating smart contracts into international payments helps financial institutions streamline compliance and lower costs.

    Enhancing Security Through Cryptographic Measures
    Blockchain enhances financial transaction security with cryptographic protocols like SHA-256 hashing and multi-signature authentication, ensuring tamper-proof transactions. These measures boost trust and reliability, especially for secure cross-border payments.

    Faster Settlements with Blockchain-Based Solutions
    One of the most significant advantages of blockchain in financial transactions is the ability to process payments almost instantly. Due to verification procedures and intermediary processing, traditional cross-border payments can take days to settle. Blockchain solutions, on the other hand, facilitate near-instant settlements, significantly enhancing liquidity and cash flow for businesses and individuals alike.

    Scalability and Integration Challenges
    Blockchain technology provides many advantages, but scalability is essential for broader adoption. As transaction volumes grow, networks must ensure efficient processing without sacrificing speed or security. Solutions like Layer 2 protocols and sharding enhance scalability, enabling decentralized systems to maintain integrity while handling increasing payment demands effectively.

    Regulatory Compliance and Standardization
    Adopting blockchain-based payment systems must align with regulatory frameworks to ensure compliance with anti-money laundering (AML) and know-your-customer (KYC) requirements. Governments and financial institutions are working toward establishing global standards for blockchain payments, ensuring that innovation does not compromise security and legal requirements.

    The Role of Oracle Networks in Currency Exchange
    Blockchain transactions require real-time exchange rate data to facilitate seamless cross-border payments. Oracle networks bridge the gap between blockchain systems and real-world financial data, providing accurate and timely information for currency conversions. This integration ensures that transactions reflect fair market values, reducing the risk of discrepancies in global payments.

    Future Prospects for Blockchain in Payments
    As blockchain technology evolves, its potential cross-border payment applications will expand. Innovations such as central bank digital currencies (CBDCs) and decentralized finance (DeFi) platforms are expected to be crucial in shaping the next generation of financial transactions. The ability to combine regulatory oversight with blockchain efficiency will define the future landscape of global payments.

    In conclusion, Karthik Muccha‘s research highlights the transformative potential of blockchain technology in revolutionizing cross-border payments. Blockchain is reshaping how money moves across borders by addressing inefficiencies in traditional banking systems and leveraging smart contracts, cryptographic security, and decentralized networks. As regulatory frameworks evolve and scalability solutions improve, blockchain-based financial systems will become the backbone of global commerce, offering enhanced security, efficiency, and accessibility for all stakeholders.

  • Knox Suite – Companion Plan: Take your Galaxy devices to the next level

    You’ve built an enterprise IT ecosystem that works for your business — from your existing unified endpoint management solution to your workflows that truly flow.

    But are you getting the most from your Samsung Galaxy devices? Does your UEM give you deep insights into application or network usage, granular control over OS update management, auto-detection to verify device integrity, and other key features that are required to have a comprehensive device management solution?

    That’s where Samsung’s Knox Suite – Companion Plan comes in. It’s a powerful, flexible solution that works with your current endpoint manager setup, giving you access to advanced tools that help you get even more out of your Samsung devices. 

    At Samsung, we know that no two enterprises are the same. The Companion Plan is designed to work with your existing UEM rather than forcing you to take on a second platform. With the Companion Plan, you get the best of Samsung’s Knox Suite solutions while keeping the systems you’ve already invested in. 

    Enterprise IT leaders know that small inefficiencies across thousands of devices can create big disruptions. Your business needs seamless, scalable tools that fit your existing workflows without requiring a complete overhaul. That’s why the Companion Plan is built to integrate smoothly with the UEM software you already use while still delivering Samsung’s most advanced enterprise features. 

    For organizations operating at scale, change management can be one of the biggest challenges. Deploying entirely new enterprise mobility management systems takes time and resources that enterprise IT teams often can’t spare. The Companion Plan lets you maintain control of your devices without disrupting what’s already working — because sometimes the best solution is one that fits right in

    Here’s what you get with the Knox Suite Companion Plan

    • Seamless integration with existing UEM: Enhance your current endpoint security manager setup without disruption. Use Knox Suite tools alongside your existing UEM software to add powerful Samsung tools to your IT arsenal. 
    • Advanced control over OS updates: Decide when and how operating system updates are rolled out to your devices, reducing downtime and ensuring compatibility across your enterprise. 
    • In-depth device analytics: Make data-driven decisions with detailed analytics on device usage and performance. Gain insights and visibility that help you optimize efficiency, minimize issues, identify potential threats, and maximize ROI. 
    • Business-enhanced features: Turn your Samsung devices into business workhorses. Enable mobile devices as scanners, set up kiosk mode, and customize configurations to match your business needs. 
    • Simple and easy deployment: Simple, over-the-air (OTA) configuration and enrollment allow IT admins to quickly and easily manage a large fleet of Samsung devices.

    Did you know that the Companion Plan is part of Samsung’s broader Knox Suite Plans — a tiered lineup of cloud-based solutions designed to meet the needs of businesses of all sizes? Whether you’re managing hundreds of devices or tens of thousands, there’s a Knox Suite Plan to fit your goals. 

    If you’re looking for a full device management solution, then check out the Knox Suite – Enterprise Plan, which gives enterprise IT leaders Samsung’s full suite of Knox tools, including built-in UEM software. 

    To explore how we can customize and bundle the right tools for your business, start with our Introduction to Knox Suite Plans.

    The Companion Plan gives you the flexibility, control, and security your enterprise needs to thrive – all while working seamlessly with your existing UEM software and your enterprise mobility management solutions. 

    Get all the details about the Knox Suite – Companion Plan here or contact a Samsung sales representative today for a personalized consultation. We’re here to help you get the most out of your Samsung business solutions every step of the way. 

  • Next wave in real-time runtime security – CRN

    Next wave in real-time runtime security – CRN

    The rapid expansion of AI is reshaping enterprises and cloud providers, driving an unprecedented need for secure, high-performance AI infrastructure. At NVIDIA GTC 2025, Check Point will showcase how it is integrating the NVIDIA Cybersecurity AI platform to safeguard the next generation of AI cloud infrastructure at scale.

    The Unique Security Challenges of AI Cloud Data Centers

    AI Cloud Data Centers mark a significant evolution from traditional data centers to accelerated computing environments. Often referred to as “AI factories,” these centers are dedicated to developing and deploying AI capabilities that fuel innovation across industries.

    While AI Cloud Data Centers face traditional security threats, they also present unique challenges. They require immense computational resources, process vast amounts of sensitive data, and handle valuable intellectual property. Cloud service providers (CSPs) must meet these high-performance demands while ensuring robust security for mission-critical workloads.

    AI is revolutionizing business operations, from fraud detection to product design and early disease diagnosis. The security of AI infrastructure directly influences business outcomes and customer trust. The risks are particularly high in AI cloud environments, where training runs can last for months, processing petabytes of sensitive data. The resulting models represent significant investments and competitive advantages. Likewise, AI inference—where trained models analyze new data—must be protected from cyber threats. A security breach could compromise data, erase months of work, and expose proprietary AI models to unauthorized access.

    AI Cloud Protect: Security without Compromising Performance

    With AI Cloud Protect, Check Point is setting a new benchmark for securing NVIDIA AI factories and cloud infrastructure. This solution enables CSPs and enterprises to provide uncompromised security while maintaining the speed required for AI workloads.

    AI Cloud Protect’s security functions operate natively within the AI infrastructure, leveraging NVIDIA BlueField-3 DPUs. This allows CPU and GPU resources to remain fully dedicated to AI tasks, transforming security from a bottleneck into a business enabler. By seamlessly integrating security, CSPs and enterprises can build secure cloud platforms that protect their most valuable assets.

    Comprehensive Protection for AI Development, Training, and Inference

    Check Point’s AI Security solutions mitigate key vulnerabilities throughout the AI development and training lifecycle. AI Cloud Protect safeguards AI infrastructure from unauthorized access, reducing risks associated with data poisoning and model exfiltration through advanced network-level protection.

    At the host level, AI Cloud Protect utilizes NVIDIA DOCA App Shield’s direct memory access to provide full visibility into all running processes on AI nodes. This capability enables Check Point to detect and block malicious host-level processes, including threats embedded in publicly available Large Language Models (LLMs). Powered by NVIDIA BlueField DPUs, AI Cloud Protect ensures end-to-end security for AI development, training, and inference without compromising performance.

    With AI Cloud Protect, enterprises and CSPs can confidently scale AI-driven innovation while maintaining the highest levels of security and operational efficiency.

  • Innovative Data Governance and Masking: Transforming Security in Cloud Environments

    data security and governance

    In a rapidly evolving digital landscape, data security and governance have become paramount concerns for organizations migrating to cloud platforms. Data governance and masking innovations are reshaping how enterprises safeguard their sensitive information while maintaining accessibility and compliance. This article explores the advancements in data security, particularly in cloud-native platforms, as detailed in the work of Jaya Krishna Vemuri, a data security and governance specialist.

    Revolutionizing Data Governance Frameworks
    Data governance is evolving from static policies to dynamic, real-time security controls. Modern frameworks use adaptive strategies to counter emerging threats while maintaining efficiency. With automated tracking, structured policies enhance access control, audit logging, and compliance, improving data quality, reducing risks, and strengthening proactive threat mitigation.

    The Power of Role-Based Access Control (RBAC)
    The integration of Role-Based Access Control (RBAC) enhances data governance by restricting access based on user roles, reducing unauthorized exposure. When combined with Single Sign-On (SSO) and Multi-Factor Authentication (MFA), RBAC improves security efficiency, minimizes access-related incidents, and streamlines authentication across enterprise applications.

    Enhancing Security with Dynamic Data Masking (DDM)
    Dynamic Data Masking (DDM) revolutionizes data security by dynamically masking sensitive information based on user privileges. This ensures confidential data remains protected in shared databases while maintaining accessibility. Unlike static masking, which permanently modifies data, DDM enforces real-time security policies, preventing breaches without compromising query performance. Organizations benefit from enhanced security, efficient data access, and seamless regulatory compliance.

    Automated Compliance Monitoring and Audit Logging
    With regulatory requirements becoming increasingly complex, automated compliance monitoring has become a necessity. Modern governance frameworks integrate real-time monitoring systems that detect anomalies, enforce policies, and generate compliance reports with minimal manual intervention.

    Audit logging has also undergone significant advancements, ensuring that all data access and modifications are recorded. This feature supports compliance and enhances security by providing a clear trail of user activity. Organizations leveraging automated audit systems have seen a dramatic reduction in compliance reporting time and increased accuracy in security investigations.

    Object Tagging and Metadata Management for Improved Data Classification
    Data governance frameworks are increasingly incorporating object tagging and metadata management to improve data classification. These features enable enterprises to categorize data effectively, ensuring that access policies align with data sensitivity levels.

    By using automated tagging and classification systems, organizations experience improved consistency and accuracy in data handling. Machine learning-enhanced classification further streamlines governance efforts, reducing the burden on IT teams while improving policy enforcement accuracy.

    Addressing Performance Challenges in Data Governance
    Advanced data governance raises concerns about performance impact, but optimizations like caching and query enhancements mitigate these issues. Enterprises using optimized strategies report minimal slowdowns, even with large masked datasets. Distributed security protocols evaluate policies in milliseconds, ensuring robust security without compromising productivity in high-throughput environments.

    The Future of Data Governance: AI and Automation
    The next wave of data governance innovations is driven by artificial intelligence and automation. AI-powered governance frameworks are being designed to predict security risks, automate policy enforcement, and enhance anomaly detection with minimal human intervention.

    Future governance models will rely heavily on machine learning algorithms that adapt security policies in real time based on usage patterns. Automated compliance verification and predictive security analytics will further strengthen data protection while reducing administrative overhead.

    In conclusion, Jaya Krishna Vemuri‘s analysis highlights how innovations in data governance and masking are revolutionizing security strategies for cloud-based environments. Organizations that implement these advanced frameworks benefit from enhanced compliance, improved security, and optimized performance. As regulatory requirements and cyber threats continue to evolve, businesses must stay ahead by adopting intelligent, automated governance solutions. The future of data security lies in proactive governance frameworks that seamlessly integrate automation, AI, and real-time data protection strategies.

  • Knox Suite – Enterprise Plan: Full-control enterprise mobility management 

    You’ve decided to equip your large-scale enterprise with Samsung devices — a smart choice for today’s connected business world. But managing thousands of devices efficiently and securely requires more than just hardware. That’s where the Knox Suite Enterprise Plan comes in. Designed for large organizations with advanced IT needs, like enterprise mobile device management, this plan gives you complete control, unmatched security, and actionable insights to optimize your operations — no matter how big your team. 

    At Samsung, we believe business solutions should fit your needs, not the other way around. That’s why Knox Suite – Enterprise Plan leverages our fully fledged mobile solutions designed for business and optimized for Galaxy to help you manage and secure devices with precision, so your team can focus on what matters most — growing your business.

    Here’s what you get with the Knox Suite – Enterprise Plan: 

    • Advanced unified endpoint management (UEM): Simplify IT enterprise endpoint management with precise control over your Samsung devices. From deploying policies to configuring updates, Samsung’s UEM gives you the tools to manage thousands of devices seamlessly with powerful cross-platform management and compatibility with Android, Windows, iOS, macOS, Chrome OS, iPadOS, and Wear OS.
    • In-depth device analytics: Make data-driven decisions with detailed analytics on device usage and performance. Gain insights and visibility that help you optimize efficiency, minimize issues, identify potential threats, and maximize ROI. 
    • OS update control: Stay in control of operating system updates across your device fleet. Ensure updates happen on your terms, reducing downtime and compatibility issues. 
    • Enhanced business features: Turn Samsung devices into powerful business tools. Use mobile devices as barcode scanners, set up kiosk mode, and enable configurations tailored to your business needs. Features also include sign-in automation for shared devices.
    • Simple and easy deployment: Simple, over-the-air (OTA) configuration and enrollment allows IT admins to quickly and easily manage a large fleet of Samsung devices.

    Already have an existing UEM but want to unlock more advanced Knox tools? The Knox Suite – Companion Plan perfectly complements your current setup, delivering the best of Samsung’s business capabilities.

    Not ready for Knox Suite – Enterprise Plan? See how Knox Suite Plans compare and check out our full Introduction to Knox Suite Plans.

    Get more details about the Knox Suite – Enterprise Plan here or contact a Samsung sales representative today for a personalized consultation. We’re here to support your success every step of the way. 

  • Vertiv unveils high-density, scalable IT rack DC power shelf solution for AI and HPC applications – CRN

    Vertiv unveils high-density, scalable IT rack DC power shelf solution for AI and HPC applications – CRN

    Equinix Partners with CleanMax to Develop 33 MW Captive Renewable Power Projects to Decarbonize its Data Centers in India
    Equinix Partners with CleanMax to Develop 33 MW Captive Renewable Power Projects to Decarbonize its Data Centers in India

    In a bold move to enhance data center power efficiency, Vertiv has announced the global launch of the Vertiv PowerDirect Rack—a cutting-edge 1U high-density 50V DC power system shelf tailored for the demanding environments of artificial intelligence (AI) and high-performance computing (HPC).

    A Game-Changer for Power Efficiency and Scalability

    The Vertiv PowerDirect Rack brings unmatched resilience to data centers by offering scalable power delivery up to 132kW per rack. Engineered to integrate multiple power shelves, this OCP ORv3 High Power Rack (HPR) compliant system delivers twice the power capacity of alternative solutions without increasing footprint. By supporting both AC and HVDC input, the PowerDirect Rack provides exceptional flexibility for diverse IT infrastructure environments.

    Redefining Data Center Power Management

    With AI and HPC workloads pushing power consumption to new heights, data centers need solutions that balance efficiency, scalability, and operational simplicity. The Vertiv PowerDirect Rack ensures data centers meet these growing power demands without expanding rack space or adding complexity. Compared to traditional AC uninterruptible power supply (UPS) systems, this high-density DC power solution eliminates the need for separate rectification and power distribution, offering a more streamlined power architecture.

    “Today’s data centers face increasing pressure to deliver more power in less space while supporting the rapid growth of AI and HPC applications,” said Kyle Keeper, senior vice president of the power business unit at Vertiv. “Vertiv PowerDirect Rack addresses these challenges with a scalable, energy-efficient DC power design that equips operators with the flexibility to adapt to evolving workload demands and build future-ready infrastructure.”

    Key Features and Benefits

    The Vertiv PowerDirect Rack delivers a host of industry-leading benefits, making it a compelling choice for AI and HPC-driven data centers:

    • High-Density Power: Delivers up to 132kW per rack with N+N redundancy, supporting power-hungry applications while minimizing footprint.

    • Peak Energy Efficiency: Achieves an impressive 97.5% energy efficiency, reducing power waste, cooling requirements, and operating costs.

    • Future-Ready Flexibility: Supports both AC and HVDC input, ensuring seamless integration into evolving data center infrastructures.

    • Modular Scalability: Features a hot-swappable design, allowing effortless expansion and uninterrupted operations as power needs grow.

    • Advanced Power Management: Built-in safeguards ensure continuous performance and reliability, preventing disruptions and optimizing uptime.

    Strengthening Vertiv’s AI and HPC Portfolio

    The Vertiv PowerDirect Rack further expands the company’s comprehensive portfolio of power and cooling solutions, designed to meet the increasing demands of AI and HPC acceleration. By combining efficiency, adaptability, and high-density power delivery, Vertiv continues to drive innovation in data center power management, helping businesses build resilient and scalable digital infrastructure.

  • Multilevel Inverters in Power Electronics: A Practical Approach to Power Optimization by Sree Lakshmi

    Sree Lakshmi

    Recent years have seen a lot of improvements in the field of power electronics, especially using multilevel inverters in renewable energy systems. These inverters are important elements in increasing energy conversion efficiency and decreasing the expenses of functioning in solar power stations and other renewable power systems.

    A top professional in power electronics, Sree Lakshmi, has been advancing the multilevel inverters especially for renewable energy conversion. Her years of experience and practical approach to power conversion have made her an asset to the team, driving operational improvements and cost reductions in high-impact projects.

    Lakshmi has been at the forefront of the use of multilevel inverters in the operation of solar power plants not only enhancing the system’s performance but significantly cutting down on costs. “Through advanced power optimization techniques, I improved the efficiency of multilevel inverters by 20%, leading to better performance in power conversion and increased reliability in critical power systems”, she added. “By optimizing multilevel inverter systems for energy efficiency, I was able to reduce power losses and operating costs in renewable energy projects, resulting in a 15% reduction in annual electricity expenses for our clients”.

    She also cut power losses by 12%, resulting in annual energy cost savings of around 3-4 Crore INR for a key renewable energy client, and simplified inverter design and integration procedures reducing project durations by 20% which enhanced the total throughput by 25%.

    The implementation of the 7-level cascaded H-bridge multilevel inverter was a significant project that she undertook. She used SPWM (Sinusoidal Pulse Width Modulation) control to analyse its performance in minimizing THD (Total Harmonic Distortion) that has been a concern in power electronic converters. Using MATLAB/SIMULINK based simulations, she proved that the proposed APOD configuration offered better THD reduction results. This discovery will pave way for the use of PWM methods with FPGA in both single phase and three phase inverter drives in the future.
    However, these initiatives faced several challenges, one of which was high harmonic distortion in multilevel inverters to power quality. It was tackled by using new filtering technique proposed by Lakshmi, leading to more than 15% reduction in harmonic distortion and improved power quality and system reliability.

    Besides her professional experience, she has provided research in the academic field. During her college degree, she focused her project on multilevel inverters. Her research work has given a good understanding of how multilevel inverters can be connected to renewable energy systems, which is a growing trend in the power electronics market. She believes that as renewable energy use grows, hybrid inverter systems will be essential for integrating energy input and storage, playing a key role in the future of efficient energy distribution.

    In conclusion, multilevel inverters are essential for improving efficiency and reducing costs in renewable energy systems. According to industry leaders like Sree Lakshmi, the development of energy storage systems with multilevel inverters is a promising direction. As energy storage technologies advance, their integration with inverters will drive the future of smarter, more sustainable grids, playing a crucial role in the evolution of energy management.