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Electricity & Power

Hitachi provides high value-added solutions and diverse services in the areas of renewable energy, energy management, and asset management, to achieve carbon neutrality.

Hitachi Develops New Lossless Data Compression Technology Using Deep Learning

Increases processing speed by an order of magnitude, toward more efficient data storage in data centers and cloud services Hitachi has developed a new lossless data compression*1 technology that uses deep learning to improve data storage efficiency. The technology, adopting an originally develope...

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R&D Topics Digital service platforms AI & Data science Financial sector Public sector Electricity & Power Healthcare Manufacturing

Successful Large-Scale Production of Actinium-225 and Start of Research Sample Provision

Supporting therapeutic drug research by providing a high-quality isotope for radiation therapy, will aim to improve the QoL of cancer patients Hitachi and Tohoku University have developed technology that increases the production quantity of Actinium-225 (Ac-225), a radioisotope used in a type of ...

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R&D Topics Materials science & Production engineering Life sciences Energy Electricity & Power Healthcare

Hitachi Succeeds in Visualizing the Catalyst State During an Electrochemical Reaction, Using the Large Synchrotron Radiation Facility SPring-8

Will advance CO2 recycling with the design of highly efficient catalysts, on the way to realizing a carbon neutral society Hitachi, seeking to realize CO2 recycling by means of electrochemical reactions, has developed technology making use of extremely brilliant X-rays generated by the large sync...

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R&D Topics Measurement & Analyses Materials science & Production engineering Electricity & Power Manufacturing

Technology developed to expedite testing of pre-compiled software through manual intervention

Open-source contribution made to AFL＋＋ to better resolution of testing roadblocks The R&D team at Hitachi India has developed a technology to intervene and fix testing roadblocks in pre-compiled software under test. The technology benefits testing software like AFL++*1 that execute the software v...

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R&D Topics Software & Systems Electricity & Power Mobility Manufacturing Backcasting R&D

Hitachi develops technology enabling efficient lifetime extension and upgrading of power transmission and distribution facilities while maintaining their reliability

By optimizing facility management through collaborative creation with customers, aims for stable provision of electric power Hitachi has developed new technology supporting the formulation of facility maintenance plans, based on methodology called Reliability Centered Maintenance (RCM),*1 to enab...

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R&D Topics AI & Data science Digital service platforms Energy Electricity & Power

Basic technology developed for improving the precision of space situational awareness, using a satellite to observe radio waves in all directions and localize their sources

Through industry-academia collaboration, seeking to solve problems of customers involved in space exploration activities Hitachi, through separate collaborations with the Japan Aerospace Exploration Agency (JAXA) and The University of Tokyo, has proposed and verified the principle of basic techno...

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R&D Topics Software & Systems Electronics Control systems & Mechatronics Measurement & Analyses Energy Financial sector Electricity & Power Manufacturing Lifestyle

Development of a Prototype Security Digital Twin System That Assesses Adverse Impacts on Operations from Cyberattacks

Hitachi uses simulation to successfully identify high-risk attack scenarios that impact business continuity Hitachi has developed a prototype system to implement Security Digital Twin technology*1 for assessing adverse impacts of cyberattacks on business continuity. Hitachi has evaluated the syst...

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R&D Topics Digital service platforms Software & Systems Control systems & Mechatronics Financial sector Public sector Electricity & Power Mobility Healthcare Manufacturing

Load-Following Operation Technology Developed for Hitachi-GE Highly Innovative Advanced Boiling Water Reactor (HI-ABWR)

By controlling coolant flow rate and temperature, electric power output can be adjusted independent of operation cycle, helping to stabilize the electric power grid The HI-ABWR (Highly Innovative Advanced Boiling Water Reactor)*1 developed by Hitachi-GE Nuclear Energy, Ltd. (“Hitachi-GE”), with t...

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R&D Topics Energy Electricity & Power

Radioactive Substances Containment Technology Developed for Hitachi-GE Highly Innovative Advanced Boiling Water Reactor (HI-ABWR)

Uses an original noble gas filter plus an organic iodine filter to minimize impact on the external environment The HI-ABWR (Highly Innovative Advanced Boiling Water Reactor)*1 developed by Hitachi-GE Nuclear Energy, Ltd. (“Hitachi-GE”) will be equipped with a radioactive substance containment sys...

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R&D Topics Energy Electricity & Power

Hitachi, Iwamizawa City, and Iseki launch proof-of-concept test of local production and consumption of energy from battery cycling

News release overview Hitachi, Iwamizawa City, and Iseki launch proof-of-concept test of local production and consumption of energy from battery cycling Hitachi develops movable battery capable of supplying renewable energy to dispersed agricultural locations and technology for optimizing charge-...

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News Release Energy Electricity & Power Decarbonization Sustainability Innovation ecosystem Energy as a Service News & Events News Release（Energy）News Release（Electricity & Power）

Hitachi develops Worksite-Augmenting Metaverse, a fusion of worksite data-collection technology and generative AI

News release overview Hitachi develops Worksite-Augmenting Metaverse, a fusion of worksite data-collection technology and generative AI Improved operational efficiency verified in the relocation work of a full-scale model of a nuclear power plant, showing potential for implementation in diverse i...

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News Release AI & Data science Manufacturing Electricity & Power Metaverse Generative AI News & Events News Release（AI & Data science）News Release（Manufacturing）News Release（Electricity & Power）

Designing a Zero Carbon City of the Future: The value of an opportunity for exchanging views, brought about by AI use

The city of Obihiro in Hokkaido has been working with Hitachi, Ltd., to create "future scenarios to achieve a decarbonized society by 2050." In this co-creation project, multiple decarbonization scenarios were devised using AI simulation technology developed by Hitachi, as a basis for discussions...

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A new form of co-creation AI & Data science Design & User experience Electricity & Power Public sector Urban Decarbonization Policy Proposal AI Innovation ecosystem Sustainability

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