The two main problems with solar energy that hinder its widespread adoption and efficiency are the intermittency of sunlight and the high initial cost of installing solar panels.
Critics and researchers commonly cite two problems with solar energy: intermittency, meaning it is not always available due to weather conditions, and the high initial cost of installation.
One difference is the source: solar energy comes from the sun, while wind energy comes from the movement of air. Another difference is the way energy is converted: solar energy is converted directly using solar panels, while wind energy is converted through wind turbines.
Solar energy, while being quite useful, can also have it's own problems. For example, how does solar energy work if you occupy a place that rains most of the time? The sun is never out so, no solar-power. Furthermore, the rate of efficiency with solar panels is only 40%, is it worth all the money that is paid for them?
Two useful forms of energy that come from the sun are solar thermal energy, which is used to produce heat, and solar photovoltaic energy, which is used to generate electricity through solar panels.
A major problem with solar energy is if the sun is not out, you have no energy.
The two main problems with solar energy that hinder its widespread adoption and efficiency are the intermittency of sunlight and the high initial cost of installing solar panels.
Solar Energy Applications1.Solar Lanterns, 2. Solar energy powered Signalling system
use a battery
Critics and researchers commonly cite two problems with solar energy: intermittency, meaning it is not always available due to weather conditions, and the high initial cost of installation.
solar energy and electric heater
Solar Power, and Wind energy.
1: Light & heat energy 2: Solar energy.
1.Most solar energy doesn't take any power to run and produces no pollutants. 2.Solar energy (sunlight) is free and virtually unlimited.
One difference is the source: solar energy comes from the sun, while wind energy comes from the movement of air. Another difference is the way energy is converted: solar energy is converted directly using solar panels, while wind energy is converted through wind turbines.
Solar energy, while being quite useful, can also have it's own problems. For example, how does solar energy work if you occupy a place that rains most of the time? The sun is never out so, no solar-power. Furthermore, the rate of efficiency with solar panels is only 40%, is it worth all the money that is paid for them?
Solar and wind.