Wave Power

Wave Power

Wave Power

 

there is a wave power plant.

Wave power is a reliable and limitless renewable energy source. The wind power creates the waves that were in the ocean or sea. When the wind blows toward to sea & ocean surface, waves appear. Today, wave power is used by developed countries and firms for generating electricity thanks to wind power.

Related: What is Ocean Energy – How to Work 

This renewable wave-energy source uses the oceans and vast seas differently from hydroelectric power. Also, it doesn’t need a dam or a river. Wave power only consists of the oscillating motion of the wind on the waves and under its surface. Therefore, we don’t mistake for tidal energy because tidal energy is called the ripple movement of the sea with its gravitational force.

What are the advantages of Wave Energy?

 

There are many pros of wave energy. The renewable energy seen as a solution against energy crisis in the world. Because our world fill up ¾ water. Let’s see advantages of wave power;

  • Wave energy or water energy has many advantages for society and nature.
  • It is an inexhaustible source of energy and is limitless.
  • Reduces dependence on fossil fuels that cannot be renewed and consumed.
  • Wave energy which is a clean energy source does not pollute the environment and nature.
  • Wave energy creates new economic opportunities. Thanks to the energy industry, it reduces unemployment.
  • Wave energy provides electricity where there is no electricity.
  • Wave power also enables the use of potential technologies in the works such as sea and ocean.
  • The energy allows us to explore the riches of the sea and ocean.
  • Wave energy also protects the coasts of our water resources.

there is a huge wave energy

What are the advantages of Wave Energy?

 

There are many pros of wave energy. We see renewable energy as a solution to an energy crisis in the world. Because our world fills up ¾ water. Let’s see the advantages of wave power;

  • Wave energy or water energy has many benefits for society and nature.
  • It is an inexhaustible source of energy and is limitless.
  • Reduces dependence on fossil fuels that cannot be renewed and consumed.
  • Wave energy, which is a clean energy source, does not pollute the environment and nature.
  • Wave energy creates new economic opportunities. Thanks to the energy industry, it reduces unemployment.
  • Wave energy provides electricity where there is no electricity.
  • Wave power also enables the use of potential technologies in the works such as the sea and ocean.
  • The energy allows us to explore the riches of the sea and ocean.
  • Wave energy also protects the coasts of our water resources.

there is a wave to generate electricity.

How does wave power work?

 

The wave energy is directly derived from the wave surface or the wave pressures under the surface. The waves are produced by winds blowing on the surface of the sea or oceans. In many parts of the world, the wind is a regular and continuous work to create endless waves. Sea and ocean waves have high energy. Wave energy machines produce electricity directly from the surface movements of the waves or the wave pressures.

 

Wave Power Farms

We know developed countries use the wave power plants mostly. Do you wonder which countries have wave power farms? Let’s see which countries use wave power plants.

  • Orkney wave power station – 2,4 MW – England
  • Agucadoura Wave Farm – 2,25 MW – Portugal
  • Islay Limpet – 500 kW –England
  • Mutriku Breakwater Wave Farm – 300 kW – Spain
  • Azura wave power station – 200 kW – United States
  • SDE Sea Wave Power Station – 40 kW – Israel
  • Fred. Olsen Ltd.’s bolt lifesaver– 30 kW – United States
  • SINN power waves energy converter/conditioner– 20 kW – Greece

Potential of Wave Power

 

Wave power has significant potential. However, there are some problems to work with waves. The motion of the ocean proves the waves is consistent. Also, weather and seasonal conditions effect to wavelength. There are some solutions to use wave energy effectively.

Another challenge for effectively using wave energy is to build devices that can survive in harsh ocean conditions. Temperature, salinity, and storm damage can create big problems. Also, the main problem is that each insertion for devices that can withstand these problematic conditions makes them less economical.

Some firms think to create wave farms, although the energy type has some harnesses because the wave energy is renewable and clean. For example; wave energy is like a sun or moon. The precious renewable energy type is green and sustainable for the future of the world. Here, hardness is to answer how to build effectively of the wave power plants.

there is a ocean wave in the sea. aim of the wave is to generate tidal energy.

Wave Energy Technologies

 

Today, technology has developed itself and continues to evolve — this process affects many industry and sector. One of the industry is wave technology too. Therefore, there are many developed and tested wave energy technologies. The techniques are very diverse and use in many areas of the wave industry. The aim is to generate energy from the wave.

Authors and sectoral firms designed the wave technologies to set on oceans, shores, seas, and distant marine areas. The high wave technology is installed on the surface of the water. So, there are significant differences in technical concepts and designs.

They may differ in terms of their orientation to water and the order in which they convert energy into waves. With developing the wave technologies, there is four main application to set the outer continent. These are; Dot Absorbers, Reducers, Dropped Waves and Terminators.

there is a massive wave for generating energy

Dot Absorbers

Dot absorbers are in a sliding form because of the wave movement. Generally, dot absorbers are similar to floating oceanographic buoys. Besides, they use the rise and fall of the wave at a single point for energy transformation.

Do you know why we don’t use dot absorbers? In a sentence, authors use the dot absorbers to learn up and down motions of the wave. Also, it is used to generate power from hydraulic and electromechanical energy.

 

Reducers

Wave reducers are long and multi-part floating structures that are oriented parallel to the direction of the waves.

Abandoned Wave

Abandoned wave has reservoirs filled with incoming waves. Therefore, water is then released, and gravity causes it to flow back into the ocean. Here, the energy of the falling water is used to rotate the hydro turbines to produce power.

Terminators

Terminators extend perpendicular to the direction of the wave, capturing or reflecting the power of the stream. These devices are typically on the shore or at the seaside. However, floating versions are also designed for offshore applications. The oscillating water column is a type of terminator that enters a room below the water and holds the air up.

The wave motion causes the captured water column to move up and down like a piston. And the air to generate power from an aperture connected to the turbine. These devices usually have power ratings of 500 kW to 2 MW depending on the wave climate and device dimensions.

10 Wave Energy Facts

 

Wave energy is one of the most important renewable energy sources. We mention wave energy is mainly to generate electricity. The aim proves to people and countries electricity. Have you ever wonder what facts of the wave energy are? Let’s see wave energy facts;

  • Wave energy is a renewable energy source.
  • Wave energy is clean and green energy sources. There is no harm to the environment.
  • Only developed countries use wave power because it is costly.
  • Wave energy get help from wind power to generate electricity.
  • French Girard discovered wave energy idea in 1799.
  • Wave power is used in three different locations in the water; nearshore, offshore, and far offshore.
  • The cost of the wave energy is approximately 4-5 cents per kWh. It changes from the country to country.
  • In some areas in the world; wave energy is more suitable.
  • England, Scotland, and Portugal are the most wave power countries in the world.
  • The first wave power farm was created in Portugal.

Wave Energy Books

Do you want to learn more information about wave energy? Today, we listed and reviewed most qualified renewable energy books about wave energy.

 

Handbook of Ocean Wave Energy 

This book offers a concise, practice-oriented reference-guide to the field of ocean wave energy.

The ten chapters highlight the fundamental rules of thumb, address all the main technical engineering aspects, and describe in detail all the key elements to be considered in the techno-economic assessment of wave energy converters.

The book is written in an easy-to-understand style, and answers questions relevant to readers of different backgrounds, from developers, private and public investors, to students and researchers. It is thereby a valuable resource for both newcomers and experienced practitioners in the wave energy sector.

 

 

Numerical Modelling of Wave Energy Converters: State-of-the-Art Techniques for Single Devices and Arrays

 

Numerical Modelling of Wave Energy Converters: State-of-the-Art Techniques for Single WEC and Converter Arrays presents all the information and techniques required for the mathematical modeling of a wave energy converter together with a comparative review of the different available methods.

The authors provide precise details on the subject and guidance on its use for WEC design, covering topics such as boundary element methods, frequency-domain models, spectral-domain models, time-domain models, non linear potential flow models, CFD models, semi-analytical models, phase resolving wave propagation models, phase averaging wave propagation models, parametric design and control optimization, mean annual energy yield, hydrodynamic loads assessment, and environmental impact assessment.

 

Ocean Wave Energy Conversion

 

This volume will prove of vital interest to those studying the use of renewable resources. Scientists, engineers, and inventors will find it a valuable review of ocean wave mechanics as well as an introduction to wave energy conversion.

It presents physical and mathematical descriptions of the nine generic wave energy conversion techniques, along with their uses and performance characteristics.

With the good reviews, ‘Ocean Wave Energy Conversion’ book is very high-level source for readers.

 

 

 

21st Century Guide to Hydrokinetic, Tidal, Ocean Wave Energy Technologies – Concepts, Designs, Environmental Impact

 

This book provides comprehensive coverage of hydro-kinetic energy – power derived from moving water, including wave, marine, and tidal plants. While traditional hydropower is a well-established industry, advanced water power technologies that produce electricity from moving water without the use of a dam are now emerging in the renewable energy sector.

These technologies, known as hydro-kinetics, generate electricity from the motion of waves, the free flow of tides, ocean currents, or inland waterways.

 

 

 

Wave and Tidal Energy

 

Wave and Tidal Energy provides a comprehensive and self-contained review of the developing marine renewable energy sector, drawing from the latest research and the experience of device testing.

The book has a twofold objective: to provide an overview of wave and tidal energy suitable for newcomers to the field and to serve as a reference text for advanced study and practice.

Tags

Leave a Reply

Your email address will not be published. Required fields are marked *

Close