A Pelamis machine is a type of wave energy converter that captures energy from ocean waves and converts it into electricity. It consists of a series of connected cylindrical sections that flex and generate hydraulic pressure as they move with the waves. The hydraulic pressure is then converted into electricity using a generator.
The simple answer: The Pelamis wave energy converter absorbs the energy from ocean waves and converts it into electricity. Waves make the Pelamis wiggle on the surface of the sea like a snake, and the motion at each joint is captured through a hydraulic system. The detailed answer (from their brochure): The Pelamis is an offshore wave energy converter, typically installed 2-10km from the coast in deep water. The Pelamis machine is made up of a number of tubes floating on the surface of the water, linked by universal joints which allow flexing in all directions. As waves pass down the length of the machine and cause the joints between these sections to bend the movement is converted into electricity via hydraulic power take-off systems housed inside each joint of the machine tubes. Hydraulic cylinders resist the wave-induced motion and pump fluid into high pressure accumulators, allowing electricity to be smooth and continuous. Each of the power take-off units are identical, and operate independently from each other with redundancy of all main components. Power is transmitted to shore using standard subsea cables. The joints of the machine can be actively controlled to make use of the phenomenon of resonance. Control of the resistance applied by the hydraulic cylinders allows generation to be maximised when waves are small, and the machine response to be minimised in storms. Importantly, the default or natural condition of the machine is benign and non-resonant, and so inherently capable of dealing with extreme conditions.
yes, it,s a recording machine actually
A simple machine.
The work done by a machine is the output energy provided by the machine in an intended task, while the work done on a machine is the input energy required to operate the machine. The work done by the machine should ideally be greater than the work done on the machine to ensure efficiency.
The machines used for wave power are called wave energy converters (WECs). These devices capture energy from the motion of waves and convert it into electricity. WECs come in various designs, such as point absorbers, oscillating water columns, and attenuators.
Pelamis platura was created in 1766.
Pelamis Wave Power was created in 1998.
Pelamis Wave Energy Converter was created in 2007.
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The simple answer: The Pelamis wave energy converter absorbs the energy from ocean waves and converts it into electricity. Waves make the Pelamis wiggle on the surface of the sea like a snake, and the motion at each joint is captured through a hydraulic system. The detailed answer (from their brochure): The Pelamis is an offshore wave energy converter, typically installed 2-10km from the coast in deep water. The Pelamis machine is made up of a number of tubes floating on the surface of the water, linked by universal joints which allow flexing in all directions. As waves pass down the length of the machine and cause the joints between these sections to bend the movement is converted into electricity via hydraulic power take-off systems housed inside each joint of the machine tubes. Hydraulic cylinders resist the wave-induced motion and pump fluid into high pressure accumulators, allowing electricity to be smooth and continuous. Each of the power take-off units are identical, and operate independently from each other with redundancy of all main components. Power is transmitted to shore using standard subsea cables. The joints of the machine can be actively controlled to make use of the phenomenon of resonance. Control of the resistance applied by the hydraulic cylinders allows generation to be maximised when waves are small, and the machine response to be minimised in storms. Importantly, the default or natural condition of the machine is benign and non-resonant, and so inherently capable of dealing with extreme conditions.
Pelamis platurus See http://en.wikipedia.org/wiki/Pelamis_platurus
In California they have developed a system to obtain energy from the waves, the system is called Pelamis Wave Energy Convertor.
Walter M. Matsumoto has written: 'Synopsis of biological data on skipjack tuna, Katsuwonus pelamis' -- subject(s): Tuna, Skipjack tuna
The most common commercial fish in the Pacific Ocean is the skipjack tuna (Katsuwonus pelamis). It is widely fished for its meat, which is used in canned tuna products and sushi.
A skipjack is also known as a Bonito Tuna because of the way they seem to skip over the surface of the ocean, however Tailor are also known as skipjack.
An airplane is not a simple machine. A lever is a simple machine. A wheel is a simple machine. Any machine that can be described by a mathematical formula is a simple machine.
Know the usage to understand if it is virtual machine or a physical machine.