Feed aggregator

submitted by /u/Dull-Pressure9628 [link] [comments]

Arm has announced the availability of the first public specification drafted around its Chiplet System Architecture (CSA), a set of system partitioning and chiplet connectivity standards harnessed in a design ecosystem supported by over 60 companies. The companies that are part of the CSA initiative include ADTechnology, Alphawave Semi, AMI, Cadence, Jaguar Micro, Kalray, Rebellions, Siemens, and Synopsys.

CSA aims to offer industry-wide standards and frameworks by facilitating the reuse of specialized chiplets, and thus address the fragmentation caused by compatibility issues in chiplet design. It provides a shared understanding of defining and connecting chiplets while developing composable system-on-chips (SoCs).

A couple of recent announcements show how semiconductor firms are employing CSA to build chiplets as part of Arm Total Design, a platform for deploying chiplet-based compute subsystems. Arm Total Design facilitates custom silicon solutions powered by Arm Neoverse Compute Subsystems (CSS), which includes processor cores, IPs, software, and design tools.

Take the case of Alphawave Semi, which has combined its proprietary I/O dies with an Arm Neoverse CSS-powered chiplet. In this chiplet design, Alphawave Semi has employed AMBA CHI chip-to-chip (C2C) architecture specification to connect artificial intelligence (AI) accelerators.

Figure 1 The block diagram shows a chiplet’s major design building blocks. Source: Alphawave Semi

ADTechnology, another member of Arm’s CSA initiative, has utilized Neoverse CSS V3 technology to create a CPU chiplet for high-performance computing (HPC) and AI/ML training and inference applications. In this chiplet, ADTechnology has incorporated Rebellions’ REBEL AI accelerator; the chiplet design is implemented on Samsung Foundry’s 2-nm gate-all-around (GAA) process node, which has been standardized in the CSA ecosystem.

Figure 2 ADTechnology’s CPU chiplet is powered by Neoverse CSS V3 technology. Source: Arm

AMI, also a member of CSA initiative, is contributing its firmware expertise to accelerate the development of custom chiplet solutions. AMI, the first independent firmware vendor in the Arm Total Design ecosystem, offers modular framework for separating the compute and I/O subsystems. Its pre-configured and pre-tested production quality modules for the reusable chiplets streamline the time and resources required for this stage of development.

A multitude of industry-wide chiplet initiatives—spanning from Arm Total Design to Neoverse CSS to CSA—is a testament to how Arm sees the emergence of chiplets as a major opportunity. It also highlights how Arm sees its place as both chiplet solution provider and ecosystem builder.

The ecosystem-building part is especially crucial because RISC-V companies are also making inroads in the chiplets realm.

Related Content

• TSMC, Arm Show 3DIC Made of Chiplets
• A closer look at Arm’s chiplet game plan
• Chiplets Get a Formal Standard with UCIe 1.0
• How the Worlds of Chiplets and Packaging Intertwine
• Imec’s Van den hove: Moving to Chiplets to Extend Moore’s Law

The post Arm’s Chiplet System Architecture eyes ecosystem sweet spot appeared first on EDN.

In booth 3553 at SPIE Photonics West 2025 in San Francisco, CA, USA (25–30 January), photonic simulation CAD software developer Photon Design Ltd of Oxford, UK is previewing results from its upcoming quantum dot module being added to its established laser simulator HAROLD. The expansion to HAROLD will allow simulation of gain and absorption spectra from epitaxy structures with multiple quantum dot layers using an eight-band k.p model and a full 3D stress-strain model. The module was developed and validated in collaboration with Cardiff University, which has expertise in compound semiconductor photonics...

submitted by /u/antek_g_animations [link] [comments]

submitted by /u/AutoModerator
[link] [comments]

Nope, I'll leave it in place. Utterly equivalent to spaghetti code programmaning. submitted by /u/Training-Ideal-7222 [link] [comments]

The Indian skies are increasingly vulnerable to rogue drones, necessitating the development of robust countermeasures. A burgeoning ecosystem of Indian companies is rising to the challenge, developing innovative anti-drone technologies to safeguard critical infrastructure and national security. From AI-powered detection systems to electronic warfare solutions, these companies are at the forefront of ensuring airspace safety in a rapidly evolving threat landscape. Here are 10 of the top anti-drone companies in India:

1. Throttle Aerospace Systems is a leading innovator in anti-drone technology, recognized for its cutting-edge solutions that protect critical infrastructure and ensure safety in airspace. Among its most notable offerings is the “Defender” system, which leverages artificial intelligence and vision-based techniques to effectively detect, track, and neutralize unauthorized drones. By integrating advanced sensing, machine learning, and automated countermeasures, Throttle Aerospace Systems provides reliable and scalable solutions to mitigate the growing threat of drones in both military and civilian contexts. The company is at the forefront of shaping the future of drone defense, ensuring secure environments across various sectors.

2. Alpha Design Technologies is a leading innovator in the development of electronic warfare systems, with a strong focus on countering emerging threats like drones. Specializing in advanced anti-drone technologies, the company designs and manufactures cutting-edge solutions to detect, track, and neutralize unauthorized UAVs (unmanned aerial vehicles). Leveraging its deep expertise in electronic systems and defense technologies, Alpha Design Technologies provides critical capabilities to safeguard airspace and sensitive infrastructure from drone-based threats. Through its commitment to research, development, and deployment of state-of-the-art electronic warfare solutions, the company plays a pivotal role in enhancing national security and defense operations.

3. Adani Defence & Aerospace is a key player in India’s defense and aerospace sector, renowned for its commitment to advancing cutting-edge technologies to support national security. With a growing focus on developing anti-drone solutions, the company is working to address the increasing challenges posed by unmanned aerial vehicles (UAVs) in military and civilian spaces. Adani Defence & Aerospace leverages its deep expertise in defense systems, electronics, and aerospace technologies to design innovative counter-drone solutions that ensure the safety of critical infrastructure and airspace. Through continuous research and development, the company is reinforcing its position as a leader in defense innovation, contributing to India’s defense modernization efforts.

4. IdeaForge, a prominent name in the drone industry, is renowned for its cutting-edge unmanned aerial vehicles (UAVs) that cater to diverse sectors such as defense, agriculture, and infrastructure. While primarily known for its drone innovations, the company is also expanding its capabilities to address the growing concerns surrounding drone-related threats. By developing anti-drone technologies, IdeaForge aims to protect its own UAVs from malicious interference and enhance the safety and security of airspace. Through the integration of advanced countermeasures and smart defense systems, IdeaForge is positioning itself at the forefront of both drone and anti-drone technology, ensuring a balanced approach to UAV safety and security.

5. Paras Aerospace is a leading innovator specializing in the development of counter-Unmanned Aerial Systems (C-UAS) technologies, aimed at addressing the growing threat of unauthorized drones. The company focuses on creating advanced solutions for drone detection, tracking, and neutralization, including cutting-edge jamming technologies to disrupt and disable rogue UAVs. With a strong commitment to enhancing airspace security, Paras Aerospace’s counter-UAS systems are designed to safeguard critical infrastructure, military assets, and public spaces from potential drone-based risks.

6. Kadet Defence Systems is a dynamic player in the field of counter-drone technology, offering a comprehensive range of anti-drone solutions designed to safeguard critical infrastructure and airspace. The company specializes in advanced systems for drone detection, tracking, and jamming, enabling effective countermeasures against unauthorized UAVs. With a focus on precision and reliability, Kadet Defence Systems provides cutting-edge technologies that help mitigate the risks posed by drones in both civilian and defense contexts. Their solutions are pivotal in enhancing security protocols, ensuring the protection of sensitive areas from potential drone-related threats.

7. Sagar Defence is a leading provider of advanced anti-drone solutions, offering a comprehensive suite of technologies designed to detect, track, and neutralize unauthorized drones. Specializing in cutting-edge drone detection and jamming systems, the company plays a crucial role in enhancing airspace security for both military and civilian applications. Sagar Defence’s solutions are built to protect critical infrastructure, military assets, and public safety from the growing threat of drone-based intrusions.

8. Veda Defence Systems is a specialized technology company focused on developing advanced electronic warfare systems, with a strong emphasis on countering drone-based threats. The company’s expertise lies in creating cutting-edge anti-drone technologies that incorporate electronic jamming, detection, and neutralization capabilities to safeguard critical infrastructure and airspace. With a deep commitment to defense innovation, Veda Defence Systems designs highly reliable solutions to counter the growing risks posed by unmanned aerial vehicles (UAVs) in both military and civilian environments.

9. Raphe mPhibr is a leading provider of advanced anti-drone solutions, offering a range of cutting-edge technologies designed to detect, track, and neutralize unauthorized drones. Specializing in drone detection, tracking, and jamming systems, the company delivers reliable and effective countermeasures to protect critical infrastructure and airspace. With a focus on precision and real-time response, Raphe mPhibr’s solutions are tailored to address the evolving threats posed by unmanned aerial vehicles (UAVs) in both civilian and military sectors.

10. NewSpace Research and Technologies is a cutting-edge company specializing in the development of advanced technologies aimed at enhancing defense and security. With a particular focus on anti-drone solutions, the company is at the forefront of creating innovative systems designed to detect, track, and neutralize unauthorized drones. Leveraging state-of-the-art technologies, NewSpace Research and Technologies provides critical solutions to protect airspace, military installations, and critical infrastructure from the growing threat posed by unmanned aerial vehicles (UAVs).

The post Top 10 Anti Drone Companies in India appeared first on ELE Times.

India is blazing a trail in renewable energy, and its solar power plants are at the forefront of this transformation. From the sun-drenched deserts of Rajasthan to the sunny plains of Karnataka and Andhra Pradesh, the country is home to some of the largest and most innovative solar parks in the world. These mega installations are not only harnessing solar power but also driving sustainable development and contributing to India’s ambitious renewable energy goals. This article highlights the top solar power plants in India, showcasing their scale, innovation, and impact on the nation’s journey toward a greener and more energy-secure future.

1. Bhadla Solar Park, Rajasthan

Nestled in the sun-drenched deserts of Jodhpur, Rajasthan, Bhadla Solar Park stands tall as a beacon of India’s renewable energy revolution. Spanning an impressive 14,000 acres, it is not only the largest solar park in India but also one of the largest in the world. With a massive installed capacity of 2,245 MW, this engineering marvel has transformed the barren, arid land of Bhadla into a thriving hub of clean energy production. Known for its high solar radiation and minimal rainfall, the region provides ideal conditions for harnessing solar power, making Bhadla Solar Park a critical contributor to India’s ambitious goal of achieving 500 GW of renewable energy capacity by 2030.

2. Pavagada Solar Park, Karnataka

Spread across a sprawling 13,000 acres in the sunny plains of Tumkur district, Karnataka, the Pavagada Solar Park is a shining example of India’s commitment to clean energy. With an impressive installed capacity of 2,050 MW, it ranks among the largest solar parks in the world. What makes this project unique is its inclusive approach—land for the park was leased from local farmers, providing them a steady source of income while transforming the region into a hub for renewable energy.  As part of India’s renewable energy mission, this mega solar park lights up countless homes while contributing significantly to reducing the nation’s carbon footprint.

3. Kurnool Ultra Mega Solar Park, Andhra Pradesh

Nestled in the Kurnool district of Andhra Pradesh, the Kurnool Ultra Mega Solar Park is a monumental step in India’s green energy journey. With an installed capacity of 1,000 MW, this solar park spans over 5,932 acres, transforming the arid terrain into a powerhouse of renewable energy. Commissioned in 2017, it was one of the first solar parks in India to achieve the milestone of a gigawatt-scale capacity. The park plays a pivotal role in supplying clean electricity to the grid, catering to the energy needs of thousands of households. With its strategic location and efficient design, Kurnool Ultra Mega Solar Park not only reinforces Andhra Pradesh’s leadership in renewable energy but also serves as a blueprint for sustainable development in the region.

4. Rewa Ultra Mega Solar Park, Madhya Pradesh

Located in the Rewa district of Madhya Pradesh, the Rewa Ultra Mega Solar Park stands as a testament to India’s renewable energy ambitions. With a total installed capacity of 750 MW, this sprawling solar park, spread across 1,590 hectares, has set benchmarks in sustainability and innovation. Commissioned in 2018, it became the first project in India to supply solar power to an inter-state open access customer, powering the Delhi Metro with clean energy. Rewa’s success lies in its groundbreaking tariff structure, which made solar energy more affordable and accessible. Recognized globally as a model project, the park showcases how clean energy can drive economic growth while contributing to India’s climate goals.

5. Charanka Solar Park, Gujarat

Situated in the arid Patan district of Gujarat, Charanka Solar Park is a pioneer in India’s solar energy revolution. Spanning over 2,000 hectares, this solar park boasts an impressive installed capacity of 600 MW, with plans for future expansion. Established in 2012 as part of the Gujarat Solar Park initiative, Charanka was one of Asia’s first and largest solar parks, setting the stage for large-scale renewable energy projects in India. Its unique model integrates solar power generation with water conservation and employment opportunities for local communities, making it a shining example of sustainable development. With its advanced infrastructure and scalability, Charanka continues to illuminate Gujarat’s path toward a greener future.

6. Ananthapuramu-II Solar Park, Andhra Pradesh

Nestled in the sun-soaked district of Anantapur, Ananthapuramu-II Solar Park exemplifies Andhra Pradesh’s commitment to renewable energy leadership. With an installed capacity of 1,500 MW, this solar park is among the largest in India, leveraging the region’s high solar insolation to produce clean and reliable energy. It is a part of the state’s ambitious efforts to harness renewable resources while reducing dependency on conventional power sources. The park not only contributes significantly to the national grid but also supports sustainable development by creating local employment opportunities and promoting eco-friendly practices in the region.

7. Mandsaur Solar Farm, Madhya Pradesh

Situated in the vibrant heartland of Madhya Pradesh, Mandsaur Solar Farm is a shining example of India’s renewable energy revolution. With an installed capacity of 250 MW, this solar farm is instrumental in powering thousands of homes while significantly reducing carbon emissions. Built on barren and unused land, Mandsaur Solar Farm exemplifies sustainable innovation by transforming wastelands into a source of green energy. Its efficient solar infrastructure contributes to the state’s energy security, aligning with India’s vision of a cleaner, greener future.

8. NP Kunta (Ananthapuram Ultra Mega Solar Park), Andhra Pradesh

Nestled in the sunlit terrains of Andhra Pradesh, the NP Kunta (Ananthapuram Ultra Mega Solar Park) stands as a symbol of India’s commitment to sustainable energy. With a robust installed capacity of 978 MW, this solar park leverages the region’s abundant sunlight to generate clean and renewable energy on a massive scale. Designed with advanced technology and efficient resource management, NP Kunta not only contributes significantly to the state’s power grid but also paves the way for a greener and more energy-independent India.

9. Kamuthi Solar Power Project, Tamil Nadu

The Kamuthi Solar Power Project, located in the Tamil Nadu state of India, is one of the largest solar power plants in the world. Spanning over 2,500 acres in the Ramanathapuram district, the project boasts an installed capacity of 648 MW, making it a key player in India’s push toward renewable energy. Developed by Adani Green Energy, it features over 2.5 million solar panels, generating enough electricity to power around 150,000 homes. The Kamuthi Solar Power Project is a testament to India’s commitment to reducing its carbon footprint and boosting clean energy generation, contributing significantly to the country’s renewable energy goals.

10. Rajasthan Solar Park, Rajasthan

The Rajasthan Solar Park, located in the Jaisalmer district of Rajasthan, India, is one of the largest solar power installations in the world. Covering an area of approximately 5,000 acres, the park has an impressive capacity of over 2,245 MW, making it a key asset in India’s renewable energy strategy. The project, which includes multiple solar developers, aims to harness the abundant sunlight in the Thar Desert to generate clean, sustainable power. As a significant contributor to India’s goal of achieving 500 GW of non-fossil fuel-based energy capacity by 2030, the Rajasthan Solar Park plays a crucial role in the country’s transition to green energy.

The post Top 10 Solar Power Plants in India appeared first on ELE Times.

submitted by /u/ModderRetro [link] [comments]

submitted by /u/zyzzogeton [link] [comments]

submitted by /u/dexolexa7834r [link] [comments]

The global transition to renewable energy is no longer just an aspiration—it has become a necessity. As nations strive to mitigate the effects of climate change and reduce their carbon footprints, renewable energy sources such as solar, wind, and hydropower have emerged as viable alternatives to fossil fuels. However, the intermittent nature of these sources poses significant challenges to reliability and grid stability. This is where energy storage systems (ESS) come into play, offering solutions that enhance the efficiency, flexibility, and resilience of renewable energy systems.

This article explores the latest advancements in renewable energy and energy storage systems, their integration, and transformative impact on global energy landscapes.

The Growth of Renewable Energy

1. Solar Power

Solar energy has become among the fastest-growing renewable energy sources. With the declining cost of photovoltaic (PV) cells and improvements in efficiency, solar power is now accessible for residential, commercial, and utility-scale applications. Innovations such as bifacial solar panels, tandem solar cells, and perovskite materials are pushing the efficiency boundaries beyond 30%, making solar energy even more competitive.

2. Wind Energy

Onshore and offshore wind farms are driving large-scale renewable energy generation. Offshore wind turbines, in particular, are scaling new heights with advancements in turbine size and capacity. Next-generation turbines, such as the GE Haliade-X and Siemens Gamesa’s SG 14-222 DD, can generate over 14 MW of power, significantly boosting energy output while reducing costs.

3. Hydropower and Marine Energy

Hydropower remains a cornerstone of renewable energy, but innovations like small modular hydropower systems and pumped-storage hydropower are making it more adaptable. Marine energy technologies, including tidal and wave energy converters, are also gaining traction, unlocking the vast potential of oceans as a renewable resource.

The Role of Energy Storage Systems

The integration of energy storage systems is pivotal to overcoming the challenges of renewable energy’s intermittency. ESS provides solutions for storing excess energy generated during peak production periods and releasing it when demand is high or supply is low. Below are the key advancements and types of energy storage systems.

1. Lithium-Ion Batteries

Lithium-ion (Li-ion) batteries dominate the energy storage landscape due to their high energy density, long cycle life, and declining costs. Recent innovations include:

• Solid-State Batteries: These next-generation batteries replace liquid electrolytes with solid materials, enhancing safety, energy density, and longevity.
• Second-Life Applications: Used EV batteries are being repurposed for stationary storage applications, extending their utility and reducing waste.

2. Flow Batteries

Flow batteries, such as vanadium redox flow batteries (VRFB), offer long-duration energy storage with the ability to scale independently in terms of power and capacity. They are ideal for grid-scale applications, supporting renewable energy integration by providing hours of backup power.

3. Thermal Energy Storage (TES)

TES systems store energy in heat or cold form for later use. Innovations include:

• Molten Salt Systems: Widely used in concentrated solar power (CSP) plants to store thermal energy for power generation during non-sunny periods.
• Phase-Change Materials (PCMs): These materials store and release energy during phase transitions, offering efficient thermal storage solutions for buildings and industrial processes.

4. Hydrogen Energy Storage

Green hydrogen, produced through electrolysis using renewable energy, serves as a versatile storage medium. Hydrogen can be stored in tanks or underground caverns and later used for electricity generation, industrial processes, or as a fuel for vehicles.

5. Compressed Air Energy Storage (CAES)

CAES systems store energy by compressing air into underground reservoirs and releasing it to drive turbines during periods of high demand. Advanced adiabatic CAES systems improve efficiency by capturing and reusing heat generated during compression.

Integration of Renewable Energy and ESS

The integration of renewable energy and ESS is driving a transformation in energy systems, enabling decarbonization, decentralization, and digitalization:

1. Microgrids

Microgrids, powered by renewable energy and ESS, are enabling localized energy generation and consumption. They enhance energy resilience, particularly in remote or disaster-prone areas, by reducing reliance on centralized grids.

2. Virtual Power Plants (VPPs)

VPPs aggregate distributed energy resources (DERs), such as solar panels, wind turbines, and ESS, to act as a single power plant. Advanced software platforms optimize energy dispatch, balancing supply and demand in real time.

3. Smart Grids

Smart grids integrate renewable energy and ESS with advanced communication and control technologies. Features include demand-response systems, predictive maintenance, and real-time grid monitoring, improving efficiency and reliability.

Applications and Benefits

1. Residential and Commercial Use

Homeowners and businesses are adopting renewable energy systems with ESS to lower electricity bills and increase energy independence. Residential batteries like Tesla Powerwall and LG Chem’s RESU provide backup power during outages and store excess solar energy for nighttime use.

2. Utility-Scale Projects

Large-scale ESS installations, such as Tesla’s Hornsdale Power Reserve in Australia and Fluence’s energy storage projects, are stabilizing grids and supporting renewable energy penetration.

3. Transportation

Renewable energy and ESS are powering the transition to electric mobility. EVs, combined with vehicle-to-grid (V2G) technologies, can serve as mobile energy storage units, enhancing grid flexibility.

4. Industrial Applications

Industries are adopting ESS to manage peak loads, reduce energy costs, and ensure uninterrupted operations. Renewable-powered industrial microgrids are also helping companies achieve sustainability goals.

Challenges and Future Directions

1. Cost and Scalability

While the cost of renewable energy and ESS is declining, initial capital investments remain high. Continued innovation and economies of scale are essential to make these technologies more accessible.

2. Material Availability

The growing demand for materials like lithium, cobalt, and rare earth elements raises concerns about resource availability and environmental impact. Research into alternative materials and recycling technologies is crucial.

3. Policy and Regulation

Supportive policies and regulatory frameworks are needed to encourage the adoption of renewable energy and ESS. Incentives, subsidies, and streamlined permitting processes can accelerate deployment.

4. Technological Integration

Seamlessly integrating renewable energy and ESS with existing grids requires advanced forecasting, control algorithms, and interoperability standards.

Conclusion

Renewable energy and energy storage systems are redefining the global energy landscape, offering solutions to some of the most pressing challenges of our time. As technology advances and adoption scales, these systems will play a pivotal role in achieving a sustainable, low-carbon future. By addressing challenges and fostering innovation, we can unlock the full potential of renewable energy and ESS, paving the way for a cleaner, greener, and more resilient world.

The post Revolutionizing Energy Landscapes through Renewables and Advanced Storage Systems appeared first on ELE Times.