Utilization of Solar Power in large Lighthouses
Large aids equipped with long distance power lines and diesel generators are utilizing solar power to ease their maintenance. Utilization of Hybrid Power System
Combination of interdependent generating systems such as solar power with wave power or solar power with wind power are utilized to secure stable power. Utilization of Wave-Resistant Solar System
Having developed a "wave-resistant solar system" equipped with a solar module which can be used even in places directly affected by strong waves, JCG will now focus its efforts on utilizing them for lighthouses. Development of Tide Generator
JCG will experiment on putting generators utilizing the tide to practical use and pursue their possibility as a new energy source. | 
