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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.

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 & Mechatronic 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 & Mechatronic 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

Making use of a decarbonization scenario simulator in collaborative creation with municipalities to holistically balance the local environment, economy, and well-being

As the Japanese government steers a course on the way to achieving carbon neutrality by 2050, local municipalities are also asked to take initiatives toward realization of a decarbonized society. Hitachi is developing and testing a “decarbonization scenario simulator” to help local governments wi...

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Behind the scenes AI & Data science Design & User experience Digital service platforms Urban Electricity & Power Decarbonization Consensus-building

Carbon Transformation: CO2 as a Raw Material for Clothing and Energy

“The era of global boiling has arrived”: These are the words of U.N. Secretary-General Antonio Guterres expressing his sense of urgency about the acceleration of global warming in July 2023 in response to the prediction that the average global temperature is expected to rise. Unprecedented heavy ...

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Backcasting R&D Energy Electricity & Power Environmentally neutral society

At the leading edge of Hitachi’s noise supressing technology - enhancing utility and accelerating social implementation by separating signals and noise at a high level

In principle it is impossible to completely eliminate noise from electric circuits, but it is possible to improve the quality of digital equipment to a higher level by controlling noise at a high level. In other words, the level of technology for controlling (or eliminating) noise is directly con...

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Behind the scenes Electronics Measurement & Analyses Electricity & Power Manufacturing Mobility Electromagnetic Compatibility

Development of Security Digital Twin Technology for Planning Security Countermeasures Ensuring Business Continuity

The Solution to Vulnerability Issues Left in Operational Technology Systems, Where Unexpected Downtime is not Permitted Hitachi, Ltd. has developed Security Digital Twin (SDT) technology that facilitates the planning of security countermeasures ensuring business continuity*1. Capitalizing on the ...

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R&D Topics Software & Systems Digital service platforms Financial sector Electricity & Power Healthcare Security Resilience

Artificial intelligence for carbon neutral energy systems

Decarbonization is becoming a driving force behind decisions and innovations in the energy industry worldwide, and countries are setting aggressive targets. Significant investments are being made, many of them in renewables and technologies such as electric vehicles (EVs) but these changes includ...

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Insights from AI/Analytics AI & Data science Energy Electricity & Power

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