Tokyo microgrids
Submillisecond measuring with high synchronism of change
With the growing adoption of renewable energy and the trend toward local energy production and consumption, DC (direct current) microgrids have gained attention as a promising technology
AGSREN2026 | Renewable Conferences 2026
Her research interests are Power Systems, Renewable Energy, Microgrids, Energy Storage, Sustainable Energy, and Resiliency. Her main research emphasis is on optimization of microgrids operation by integrating
IEEJ Transactions on Electrical and Electronic Engineering
Measurement-based estimation of inertia in AC microgrids An improved method for estimation of inertia constant of power system based on polynomial approximation Estimation of generator
Engineering Breakthroughs 2025 Shaping the
These microgrids can switch between solar, wind, battery storage, and traditional grids on the fly, increasing energy resilience and reducing waste. Meanwhile, solid-state batteries (once a distant promise) are now entering pilot programs
Oregon expands microgrids to beyond utility ownership
Oregon passed legislation to allow municipalities, businesses and communities to build, own and operate microgrids "that improve resilience or mitigate the need for infrastructure upgrades."
How microgrids are improving energy resilience and cost
Microgrids offer a new approach to power generation and distribution, resulting in unprecedented flexibility and resilience. These localized electrical networks operate independently or in
CorPower Ocean announces Acario and GTT
Wave energy developer CorPower Ocean has secured two new strategic investors as part of its Series B funding round. The investors include Acario, the Silicon Valley-based venture investment arm of Tokyo Gas, and GTT Strategic
Ph.D. Thesis Defense | National Graduate Institute for Policy
GRIPS is a graduate school in Tokyo that offers MA & PhD programs taught in English on public policy, development, economics, political science, international relations, and
IEEJ Transactions on Electrical and Electronic Engineering
In this paper, the accuracy of online real-time estimation of inertia and damping based on transient response is improved by polynomial approximation considering the effect brought by
Oregon legislature passes bill paving way for community-owned microgrids
With an overwhelming bipartisan majority in both chambers, the Oregon Legislature voted to make the state a leader in energy resilience with a first-in-the-nation strategy to create a
India''s Trade Diplomacy in the Indo-Pacific: A Counter to
On 23 May 2022, the ''Indo-Pacific Economic Framework for Prosperity'' was inaugurated by the United States in Tokyo, with thirteen founding partners, including India. Its objective is to
