Final answer:
Self-healing technology is used to harvest energy and power remote sensors autonomously. It's crucial for effective energy management and reliability in smart grids and microgrids, while solar-powered devices enable remote education.
Step-by-step explanation:
The technology that can be used to gather information from remote sensors and use energy harvesting to power these sensors remotely is known as self-healing technology. This type of technology includes systems that can automatically detect and recover from faults, thereby maintaining operation without human intervention. The self-healing concept is often used in advanced computer systems, networks, and also in smart grid technology to enhance reliability and efficiency.
For example, modern solar-powered technology is a form of energy harvesting used to operate devices in remote locations. As depicted in various figures, areas without access to electricity can benefit from solar-powered devices, such as laptops used by students in Ghana, thus supporting education through distributed power generation. This sustainable approach can also be applied to smart grid and microgrid systems, providing reliable energy sources for individual implementation in a self-sufficient manner.