After running at this speed for about half a minute, the female tester's running speed immediately dropped, and then she slowly returned to walking status.
The female tester also sweated a lot, and her breath was a little heavy, but she didn't have the kind of overreaction that would occur after a particularly intense exercise.
Wu Hao on the side also took the opportunity to introduce to everyone: "Actually, the speed can be faster, reaching fifty or sixty kilometers without any problem, but this requires professional training.
And this kind of intense exercise, even with the help of our intelligent mechanical exoskeleton, actually has a certain impact on our human body.
For example, during such rapid exercise, the body's demand for oxygen surges, and normal breathing can no longer meet the needs of exercise. Therefore, we need to wear special oxygen supply equipment for the wearer to help him perform related intense exercises.
Of course, under normal circumstances, such high-intensity and long-term exercise is not required, so there is no need for this.
Under certain circumstances, we can also equip it with a related oxygen supply system and put it on the back so that our wearers can't feel its weight at all. "
Having said this, Wu Hao motioned to the male tester next to him who was ready to wear the half-body exoskeleton to start the demonstration.
"We will show you its jumping and movement capabilities below. Because the space is limited, we will simply show some basic movements."
After Wu Hao finished speaking, the male tester immediately began to show off.
I saw him stretching his body first, and then trying to jump up. If it is a normal standing height adjustment, it may not be attractive, but have you ever seen a standing height adjustment that can jump to more than 1.5 meters or 1.8 meters above the ground at once, and it is still very easy.
And when you jump off, you don’t land like that. Instead, you jump very lightly and the sound is very small.
This made everyone present not only surprised but also more interested in this set of intelligent mechanical exoskeletons. Everyone was looking forward to what other exciting performances this intelligent mechanical exoskeleton could give them.
Sure enough, after stretching his body, the male tester bowed his fists to everyone present, and then began to perform martial arts.
Because it is a half-body mechanical exoskeleton, he mainly shows leg skills. With the help of this set of intelligent mechanical exoskeletons, this set of leg exercises is particularly elegant and full of power.
"good!"
Everyone present cheered and applauded, and many people even exchanged experiences with each other. It could be seen that everyone was full of interest. The media reporters present brought their cameras as close as possible to record every wonderful moment.
"Compared with traditional exoskeleton products, our intelligent mechanical exoskeleton is more flexible, lightweight and easy to control.
Why does it perform so well? In addition to our bionic innovative design structure that closely follows the human body structure, it also has something to do with our control system.
Why can't many exoskeleton products follow the movements of the limbs we wear? In addition to the structural hardware of the exoskeleton, a large part is also related to the software system.
The exoskeleton itself cannot move autonomously. It requires our limbs to control and direct it to perform various movements? This is what we often call limb following.
In terms of exoskeleton control, there are generally two technical methods to achieve the exoskeleton's limb following function.
First of all, the first one is a pure mechanical transmission method. That is to say, if the exoskeleton is fixed to the limb, the exoskeleton can follow the movement of the limb. Many exoskeletons and passive exoskeletons now use this control transmission method. This method has a simpler structure, but it also has its shortcomings.
That is, the weight-bearing capacity is relatively poor, and secondly, it may be a bit laborious to control? And it may affect and restrict the normal movement of the human body. For example, walking, running, long jump, height adjustment, etc. all have certain restrictions. "
Wu Hao glanced at everyone, and then continued to speak.
"The second type is the intelligent electronic transmission and control method. Simply put, it relies on various sensors worn on the limbs to collect limb movements, and then transmits them to the exoskeleton system, thereby controlling which limb the exoskeleton follows accordingly. Perform synchronized movements.
Many advanced exoskeleton products currently use this technology. But this technical method also has its own limitations or shortcomings? First, sensors need to be used to capture movement data on the limbs at all times. Including direction, angle, strength, etc.? It's very complicated. How to capture these motion data accurately and in a timely manner is a very difficult and complex technology in itself.
And these motion data must be processed and analyzed? Then converted into control signals and transmitted to the corresponding controller on the exoskeleton.
The entire data capture? identification processing? coupled with control, the entire process must be fast and accurate. This will prevent the wearer from feeling cumbersome, out of sync, unresponsive, or not flexible enough.
Then there are the various transmission devices that control the movement of the mechanical exoskeleton, which will control the movement of the mechanical exoskeleton.
Whether the movement of the exoskeleton is light and flexible, rapid, and powerful all depends on the strength of each transmission device. "
"For example, the most important joint device on the exoskeleton must not only be strong and reliable enough, but also be able to bear greater weight. The weight mentioned here, in addition to its own weight load, must also bear the impact of these joint devices when the human body moves over distances. The impact. The instantaneous pressure may reach an alarming value, which places higher requirements on the strength of the joint device.
In addition to being strong enough, the joint device must also move freely, be flexible and light, so as not to make the wearer feel tired.
This requires very high processing precision during the manufacturing process of the joint device, so that the parts of the joint device are accurate enough so that it can operate flexibly and freely.
This alone is not enough, the joint device must be able to burst out strength at any time and play an important supporting role.
To a certain extent, it has to function as a muscle.
Especially running, height adjustment, and long jump in intense sports require a huge burst of force in an instant, which places extremely high demands on joint transmission devices. "
Speaking of this, Wu Hao took a breath, and then said with a smile: "Almost all exoskeleton products are trying to solve these problems, and our intelligent mechanical exoskeleton solves these problems under the current technical conditions. Find the best product below.
What we use is the most advanced intelligent electronic transmission and control method. Our related technology is basically five to ten years ahead of similar technology products in the world, or even more. "
