The Japanese Smart Grid Initiatives, Investments, and Collaborations

TL;DR

This paper examines Japan's smart grid initiatives, investments, and collaborations, highlighting their role in enhancing energy sustainability, safety, and resilience, and comparing Japan's efforts with those of the US.

Contribution

It provides a comprehensive overview of Japan's smart grid development, government policies, and international collaborations, emphasizing its strategic goals for environmental sustainability.

Findings

Japan's smart grid aims to improve energy efficiency and resilience.

The government is investing in pilot studies and infrastructure.

Japan's smart grid efforts are comparable to US initiatives.

Abstract

A smart grid delivers power around the country and has an intelligent monitoring system, which not only keeps track of all the energy coming in from diverse sources but also can detect where energy is needed through a two-way communication system that collects data about how and when consumers use power. It is safer in many ways, compared with the current one-directional power supply system that seems susceptible to either sabotage or natural disasters, including being more resistant to attack and power outages. In such an autonomic and advanced-grid environment, investing in a pilot study and knowing the nation readiness to adopt a smart grid absolves the government of complex intervention from any failure to bring Japan into the autonomic-grid environment. This paper looks closely into the concept of the Japanese government go green effort, the objective of which is to make Japan a leading nation in environmental and energy sustainability through green innovation, such as creating a low-carbon society and embracing the natural grid community. This paper paints a clearer conceptual picture of how Japan smart grid effort compares with that of the US.