Solar electric motorcycles connector, different from traditional motorcycles using electricity and oil, use new energy solar energy and add a solar panel to the body. The solar energy received by the solar panel can be converted into electric energy by energy converter to provide power for motorcycles. Will this new energy electric vehicle bring new opportunities for the development of motorcycle industry and promote the development of upstream electronic components industry? With questions, the reporter asked the exhibitors of ximeconn connector Electric Industry Co., Ltd. On-site exhibitors are confident about this new energy electric motorcycle. "The sun can run, very suitable for the weather in the South... At present, this car has been mass-produced. When asked about the impact on components such as connectors, he said that technology had not changed much, mainly in the application of solar panels. In terms of market impact, "of course, many components industries will benefit." Under normal circumstances, solar electric motorcycles can travel 80-90 kilometers continuously, save 500 degrees of electricity a year compared with ordinary electric vehicles, and save about 1000 yuan a year than fuel vehicles.
Two groups of 48v14ah batteries; Self-changing 450W controller; 350 W motor. The original square battery box is under the pedal. Light and thin running long distance with 14ah battery box on the pedal. I pull the battery line out of the original car, forming a connection with the car body. If you're lazy, one group runs out and the other is used as a backup power source. It's the equivalent of a spare oil. However, in order to reduce the discharge current of a single battery, increase the renewal line, and increase the acceleration performance during driving(it actually proves that this is true. That is, the throttle can be pulled more violently, and the two sets of batteries flow into the powerful current to the controller at the same time. The car is very powerful. When a single battery is not dare to violently pull the throttle, fear of damage to the battery, the voltage drop is also fast. Although the speed of parallel use is not high, the maximum speed of exercise can be stable at more than two or three hours. Unlike the single power of Gaodianya, it can only last for less than half an hour. )
The method is directly connected in parallel, and it is OK at the beginning, but when the throttle is pulled the second time, the fuse is burned. Then I connected a diode to a battery. When used, another group of batteries without diodes burn fuses. The last successful method is that the two batteries are connected in series with one air switch, and the outer end is connected with one socket. Three heads with a plug on the electric car. In two of the batteries, the Jack is a Jack, that is, there are three small pins inside. Even the end of the electric car is a plug. (It is actually three pits. ) The self-made connector is Y-shaped. The upper two heads are connected in series by a high-power diode, which is a branch and is connected to two batteries. Here's the bus. Connected to the electric car controller. This way, single and double electricity can be switched at will. When charging, remove the connector and charge it separately. Because there are diodes that can not be charged in reverse.
Motorcycle or electric car horns generally use electromagnetic vibration type, which has a set of coils inside. After being energized, a magnetic field is generated and the vibration membrane is accreted. Its advantage is its simple structure. However, its working current is large, and generally the minimum working current is also 1.5 A. In addition, the addition of a high-and low-tone worm ear Horn has a working current of up to 3A. When used, the horn switch and the line are easily damaged. The following introduces a low-power high-loudness electronic speaker. The circuit is shown in the diagram. The NE555 constitutes an audio oscillator circuit. The audio signal is directly coupled to the triode V via its 3-pin output.
Motorcycle or electric car horns generally use electromagnetic vibration type, which has a set of coils inside. After being energized, a magnetic field is generated and the vibration membrane is accreted. Its advantage is its simple structure. However, its working current is large, and generally the minimum working current is also 1.5 A. In addition, the addition of a high-and low-tone worm ear Horn has a working current of up to 3A. When used, the horn switch and the line are easily damaged. The following introduces a low-power high-loudness electronic speaker.