Intelligent Control of Energy-Saving Power Generation System - Intelligent Computing for Sustainable Energy and Environment - page 547

After developing the model, we use Infolytica Magnet to simulate magnetic field
distribution of this model. It can be effectively solved through simulation practice. And
this design method is a better solution of solving the optimization problem of the
efficiency of electricity generation. As is shown in the Figure 7, the curve shows the
fluctuation of simulated results analysis with a temporary change in voltage at different
times.
Our three-section structure of the speed control hump with both sides of the slope
shaped protects the core power generation equipment. When the cars pass the road, the
front sloping in the structure of the speed control hump reminds the driver to
decelerate. It reduces horizontal momentum; so that the force to power generation core
part of the speed control hump is in the vertical direction all the time. The speed
control hump with a power core part works as follows: when cars pass through the
middle part of the three-section deceleration zone, the mover, along with permanent
magnet, is pressed due to the gravity of cars. The coil is fixed, so the movement of the
magnetic field magnetic induction lines cuts the coil which creates an alternating
current according to Ampere's Law. While four groups of generators are demonstrated
in Figure 5, according to the actual width of the road, we can increase the number of
groups of straight line generators and maximize the energy harvested. According to
right-hand screw rule, the level of face-to-face setting two sets of permanent magnets
is the horizontally magnetic field lines. In the direction of magnetic back-to-back two
sets of permanent magnets is on the contrary. As shown in Figure 6, when the
permanent magnet moves up and down, the magnetic field of the adjacent coils 2a and
2b changes contrary. The coil 2c and 2d of the magnetic field changes in the opposite
direction. According to right-handed rule, the direction of the current in the coil 2a and
2b is contrary; 2c and 2d generating current direction is opposite; Coil 2a and 2c is in
the same current direction, the same to 2b and 2d. In other words, two adjacent coil
current in the opposite direction, between adjacent two coil current in the same
direction. The principles of rectifier operation were: the electric bridge rectifier device
is electronic devices which rectify alternating current to direct current and charge the
battery. In figure 6, 4 is a rectifier device, 5 is a pressure limiting device, and 6 is the
battery.

4 Conclusions

In our design, we introduce synchronous operation linear generator, three-section
speed control hump and solar panels. Compared to traditional rotary generators, our
system has internal advantages including high energy conversion efficiency, since it
energy consumption caused by mechanical transmission device can be reduced.
Moreover, using linear generator is much more promising and reliable because gears,
which could be abrasive and fragile especially when large load is applied, are
eliminated. In addition, the stability of generating capacity can be guaranteed with
solar energy convertor, and the electricity generated by the rectifier can serve as
supplement for street lights in remote areas. Considering that speed control humps
create no noise and prove to be safe, energy storage and generation of them have great
potential and commercial values around the country in the near future.