Hitachi Energy selected to help bring almost 50 percent more power to 20 million people in India JCN Newswire

Hitachi Energy selected to help bring almost 50 percent more power to 20 million people in India

July 22, 2022
ZURICH, SWITZERLAND, Jul 22, 2022 - (JCN Newswire via SEAPRWire.com) - Hitachi Energy, a market and technology leader in transmission, distribution and grid automation solutions, today announced it has won a major order from Adani Electricity Mumbai Infra Limited, part of India's largest privately-owned power company Adani, to provide a high-voltage direct current (HVDC) transmission system which will link Kudus to Mumbai, on India's west coast.Mumbai is experiencing a rapid increase in electricity consumption, seeing peak demand increasing to 3,850 megawatts (MW) in 2022, of which around 2,100 MW was supplied from outside sources(1). The new HVDC link will supply up to 1,000 MW of electricity, increasing power from outside of the city by almost 50 percent. The link will strengthen the existing transmission infrastructure and help Adani to ensure a reliable power supply in the region.Globally, power loads in cities are increasing, especially in densely populated areas where land is already scarce, and difficulties can arise whenever new right-of-way must be secured for traditional transmission lines. HVDC technology enables large amounts of high-quality electricity to be delivered where it is most needed with complete control, with a very compact transmission system.Mumbai is one of the world's most densely populated cities, with a population of over 20 million, and, by utilizing Hitachi Energy's compact HVDC system and 50 kilometers of underground cables rather than overhead lines, almost 2.3 square kilometers of land will be saved - the equivalent of more than 320 soccer pitches."Our HVDC systems have tremendous potential for bringing large amounts of electricity directly into cities, such as Mumbai, where it is needed most but space is severely limited," said Andreas Berthou, Global Product Group Manager of HVDC and HVDC Service of Hitachi Energy's Grid Integration business. "As the world becomes more sustainable, electricity will be the backbone of the entire energy system."Earlier this year Mumbai unveiled its Climate Action Plan(2), aiming towards becoming the first city to become carbon neutral in South Asia. The plan focuses on six sectors, including decarbonizing Mumbai's energy grid, building energy-efficient and climate-resilient infrastructure and promoting low carbon mobility solutions. This HVDC link will be a crucial step to modernizing the city and state grids, and essential to the fruition of the Climate Action Plan.Hitachi Energy has an impressive HVDC track record in India, where it introduced the technology over 30 years ago with the Vindhyachal project in 1989. Raigarh-Pugalur is Hitachi Energy's sixth HVDC project in India and the second UHVDC installation, following the multi- terminal North-East Agra link.(3)Hitachi Energy's HVDC solution combines world-leading expertise in HVDC converter valves, the MACH digital control platform(4) converter power transformers and high-voltage switchgear, as well as in system studies, design and engineering, supply, installation supervision and commissioning.HVDC Light is a voltage source converter technology developed by Hitachi Energy. It is the preferred technology for many grid applications, including interconnecting countries, integrating renewables and "power-from-shore" connections to offshore production facilities. HVDC Light's defining features include uniquely compact converter stations and exceptionally low electrical losses.Hitachi Energy pioneered commercial HVDC technology almost 70 years ago and has delivered more than half of the world's HVDC projects.(1) India Express(2) Mumbai Climate Action Plan(3) Hitachi Energy HVDC projects in India(4) Modular Advanced Control for HVDC (MACH)HVDC websitewww.hitachienergy.com/offering/product-and-system/hvdcwww.hitachienergy.com/offering/product-and-system/hvdc/city-center-infeedAbout Hitachi Energy Ltd.Hitachi Energy is a global technology leader that is advancing a sustainable energy future for all. We serve customers in the utility, industry and infrastructure sectors with innovative solutions and services across the value chain. Together with customers and partners, we pioneer technologies and enable the digital transformation required to accelerate the energy transition towards a carbon-neutral future. We are advancing the world's energy system to become more sustainable, flexible and secure whilst balancing social, environmental and economic value. Hitachi Energy has a proven track record and unparalleled installed base in more than 140 countries. Headquartered in Switzerland, we employ around 38,000 people in 90 countries and generate business volumes of approximately $10 billion USD.https://www.hitachienergy.comhttps://www.linkedin.com/company/hitachienergyhttps://twitter.com/HitachiEnergyAbout Hitachi, Ltd.Hitachi drives Social Innovation Business, creating a sustainable society with data and technology. We will solve customers' and society's challenges with Lumada solutions leveraging IT, OT (Operational Technology) and products, under the business structure of Digital Systems & Services, Green Energy & Mobility, Connective Industries and Automotive Systems. Driven by green, digital, and innovation, we aim for growth through collaboration with our customers. The company's consolidated revenues for fiscal year 2021 (ended March 31, 2022) totaled 10,264.6 billion yen ($84,136 million USD), with 853 consolidated subsidiaries and approximately 370,000 employees worldwide. For more information on Hitachi, please visit the company's website at https://www.hitachi.com. Copyright 2022 JCN Newswire. All rights reserved. (via SEAPRWire)
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Milestone of THz Communication JCN Newswire

Milestone of THz Communication

June 30, 2022
TOKYO, Jun 29, 2022 - (JCN Newswire via SEAPRWire.com) - Scientists from a project coordinated by Technische Universitat Braunschweig in Germany and Waseda University in Japan with ten other partners from five countries have succeeded for the first time worldwide in developing a bidirectional THz radio link that can be connected as a "backhaul" to the data network of mobile radio providers. This link achieved by the Horizon Europe-funded new windowThoR project, can realise high data rates and thus play an important role in the network infrastructure of the future. On 29 and 30 June, the THz radio link will be presented in a final workshop of the ThoR project. The Braunschweig radio relay link connects the Oker Tower with TU Braunschweig's IT Centre over a distance of 160 metres. Credits: Thomas Kürner/ TU BraunschweigFibre-optic cables are not always the best option when it comes to transmitting data. Especially in cities, it is often not possible to connect every base station of the mobile network by cable. Radio relay links provide an alternative solution. With the help of antennas mounted on roofs, they can bridge distances of up to one kilometre. This creates important backhaul connections between mobile radio cells and the nodes of the mobile radio network without the need for any road construction work. Until now, the high data rates produced by the 5G mobile communications standard, which will continue to increase in the future 6G standard, favoured a fibre-optic connection between stations to the data networks. The international ThoR project has now succeeded in developing a bidirectional terahertz radio link that can reliably transmit these high data volumes. The frequency range above 300 gigahertz is used for this as it offers enough spectrum for high data rates. The ThoR-backhaul link is the only one of its kind in the world to offer a bidirectional real data connection and connects TU Braunschweig's IT centre with the Oker high-rise building over a distance of 160 metres. It can transmit data rates of 2x20 Gbit/s net at a bandwidth of 2x8.64 GHz and is scalable over the bandwidth so that higher data rates can also be realised. Professor Thomas Kurner, coordinator of the European part of the project: "We have realised an application-oriented complete solution here, which can already be used as a backhaul link in the data network in the near future." In addition, as the first backhaul link of its kind, its functionality also complies with the IEEE 802.15.3 standard. The IEEE 802.15.3 standard was already developed in the run-up to the ThoR project and substantial research contributions were made by TU Braunschweig and several of the Japan-based partners. On 29 and 30 June, the final workshop of the ThoR project will take place in hybrid form. In addition to attending the workshop in person in the Aula of the Haus der Wissenschaft (Pockelstrabetae 11, 38106 Braunschweig), it will also be possible to participate online. The core of the workshop is the demonstration of the backhaul track with a tour of the developed THz hardware. Registration for the workshop is possible new windowonline. The ThoR project is funded by the EU through the Horizon 2020 research framework programme (Grant Agreement 814523) and by the National Institute of Information and Communications Technology in Japan with a total of three million euros. The project started on 1 July 2018 and will end on 30 June 2022. Partners of the ThoR project:TU Braunschweig (EU coordinator, Germany), Waseda University (Japanese coordinator, Japan), Chiba Institute of Technology (Japan), Gifu University (Japan), University of Stuttgart (Germany), Fraunhofer Institute for Applied Solid State Physics IAF (Germany), University of Lille-CNRS IEMN&PhLAM Laboratories (France), HRCP R&D Partnership (Japan), Vivid Components Ltd (UK), Siklu Communication Ltd (Israel), NEC Corporation (Japan) and Deutsche Telekom (Germany/Czech Republic). Further information can be found at: https://thorproject.eu/About NEC CorporationNEC Corporation has established itself as a leader in the integration of IT and network technologies while promoting the brand statement of "Orchestrating a brighter world." NEC enables businesses and communities to adapt to rapid changes taking place in both society and the market as it provides for the social values of safety, security, fairness and efficiency to promote a more sustainable world where everyone has the chance to reach their full potential. For more information, visit NEC at https://www.nec.com. Copyright 2022 JCN Newswire. All rights reserved. (via SEAPRWire)
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