Robots to feed entire mankind

Publié le par brightshine

The world's population is growing rapidly, while the number of people employed in agriculture is on decline. The food crisis is on the horizon. The researchers suggest that introduction of special robots to the emptying fields can help replace farmers. Development of these machines is in full swing.

It is no secret that massive introduction of robots in manufacturing is inhibited not by the imperfection of these machines, but quite another reason.We are offering bamboo knot remboving machine, internal knot removing machine and purlin machine to our customers. Indeed, robots can easily replace assembly line and construction sites workers, as well as cleaners in offices and in the streets,the metal sheet cold tile roof machine manufacturer in Taiwan, steel roll former equipment supplier. drivers of public transport, and even traffic wardens. Most human activities are a fixed sequence of very simple actions, and robots are capable of performing these actions.

Replacing people with robots is not happening because it would lead to severe unemployment. If machines dominate in all areas of activity, this would be very difficult to do. Of course, some of the workers who lost they jobs to robots will be able to re-qualify, for example, into technicians engaged in robots repair, but only few of them will be in demand.

However, one area where robots would not cause any problems is agriculture. Now the number of people producing food is rapidly declining. This process is particularly obvious in Europe, North and South America, East Asia, and Russia, as increasingly more farmers are moving to cities. As a result, the volume of food production is reduced, and it has to be imported.

The idea of ??"smart" technology for farming is not new. In Europe and America machines are employed in the fields that use GPS and "talk" to plows and water sprinklers. For example, a weeding tool can "tell" a tractor that it is going too fast, or ask it to take a left. Not that long ago, an American corporation John Deere developed a harvester that at the right moment signals its tractor to unload grain. A German company released a pair of Fendt tractors where the first tractor is controlled manually, and the other one automatically repeats the action of the first one, which reduces the time a farmer spends in the field by half.

However, experience has shown that these machines have some serious flaws. First, they are very heavy. Working in the fields, they trample down the soil, reducing its porosity and destroying useful forms of life, which consequently reduces yields. Soil compaction also increases its susceptibility to erosion, resulting in a flow of rain water. "Why do we plow? Mainly to eliminate the harm caused by heavy tractors. This operation takes up to 80 percent of energy required to cultivate the land," said Simon Blackmore of Harper Adams University (UK).

This means that agricultural robots of the future should be light and strong at the same time. In addition, they should be able to navigate in space, understand what is in front of them, and help the farmer. These robots should be able to perform targeted actions, for example, a grain of wheat needs just one cubic centimeter of soil for growth. In order for it to grow, there is no need to plow cubic yards of soil and cover them with pesticides and herbicides - it will be sufficient to treat the very place where it grows. Humans could not do it, but a tireless robot could easily cope with the task.The Lavamac range of flatwork ironer was developed to satisfy needs of all kinds of customers.

Recently satellite navigation technology RTK-GPS was developed that allows the machine to determine the location within two centimeters. Engineer Arnaud Ruckelshausen with the University of Applied Sciences of Osnabruck (Germany) developed it for its modular robo-farmer BoniRob. This four-wheel unit detects a green plant on brown soil with spectral cameras. It writes the information about its location to its memory and then visits the plant to see how it is developing.

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