What brand of electric motorcycle can run far

When you are ready to buy an electric car, how do you know how many kilometers the electric car can run?

There are many methods, the standard method is to passively control the output torque and speed of the driving wheel, or actively control, and measure the total current value of the motor at the same time, which can be converted.

This involves the two-dimensional relationship between vehicle speed and output torque, and involves the efficiency of the motor

It involves the design level and coordination effect of the motor controller.

In electric vehicle manufacturers, in electric vehicle motor controller manufacturers, such tests are carried out, and the professional description is a test bench, a test bench, a dynamic load bench, and a dynamometer.

It is possible to make a device similar to the annual review of motor vehicles, such as the equipment for brake testing, with two parallel wheels, the rear wheel of the electric vehicle is framed on it for dynamic testing.

If you ordinary consumers can make such equipment very neatly, as long as there is 1 in 10,000, China's economic strength, national defense strength, national quality, etc., will surpass the United States.

The questioner said: It's too complicated, I replied:

It's so-so. This is a very basic part of the Western science and technology system, and Chinese, even doctoral supervisors, are always students.

In addition, after the electric vehicle is charged, the maximum mileage is also related to the battery capacity and the charger.

This kind of active equalization charger in the real sense is used in electric cars abroad, with complex structure and high cost.

It is extremely difficult to see its traces in the domestic market and scientific research and first-class projects.

I made a simple self-use, a set took 6 months, width meters, height meters, thickness meters, all metal shell.

The other took more than 3 months, the width of the meter, the height of the meter, the thickness of the meter, the all-metal shell, with 12 current judgment and display units, 8 points of logic judgment and display function.

guowuyuan, qiaowuban, zhuren Qiu 1 aid 1 draw, what do you say?

Your question belongs to the very basic, very traditional and completely open engineering technology of the power industry for more than 100 years, such as water pumps, blowers, electric motors, fuel engines, launch vehicles, aero engines, ship propellers, various propulsion devices of ships, etc., all have similar test methods.

Connoisseurs, for low-power electric vehicles, just measure the driving torque, is to use the foot with shoes, from one side to squeeze the outer tire of the driving wheel, to produce braking torque, according to the speed of the driving wheel, according to the resistance of the foot and the speed of the driving wheel hardness and softness, that is, when the resistance increases, the degree of speed decrease, can be estimated by experience.

Ordinary is only 30 yards. 60V is about 50 yards or less, 72V is about 60 yards, and the larger the year-on-year voltage, the faster the speed. There is also the power of the motor, the higher the power, the faster the speed.

At present, the domestic electric motorcycle motor is divided into two better brands, QS WDF, with a maximum of 12KW and a speed of about 200 yards. I don't know much about the specifics, but my electric motorcycle can run about 100 yards.

If you don't look at the voltage, you can try the 72V120A Ningde Lithium 721800 Magic Controller.

8000 tiles.

These three things in one car at the same time trigger miracles.

Match the whole vehicle with a good match, don't look up.

At least 400

My 72V is estimated to be about 50 yards on a full charge, and it usually only runs 40.

Do you mean electric cars? It is also divided into what kind of cars, some 40 and some 50

Table bell's. Sales: Tailing and the top four of the top ten brands in the industry go hand in hand, and it is difficult to distinguish for a while.

These five brands accounted for about 30% of the total sales for the year. They have proven with their actions that they are the top brand in the industry at the moment. The future competition of the industry depends on their conquest.

Research is becoming more and more important. Tailing's torque king motor is the representative of motor technology in the industry, especially the torque king motor of Tailing has strong power, rapid acceleration, and mountains and plains are like walking on flat ground.

Precautions. 1. Consumers should choose the top ten brands of electric vehicles with long operating time, low repair rate, high quality and reputation. For example, choose a company that has passed the ISO9001-2015 certification of the quality management system.

2. Since the parts of the electric vehicle have not yet been universalized, the maintenance can not be socialized, so the purchase of electric vehicles must pay attention to whether there is a special maintenance service department in the region, if the picture is cheap and ignore the after-sales service, it is easy to be fooled.

In terms of brand, Luyuan, Yadea, Emma, etc. are all good, but to run far, it is generally not recommended to buy ordinary electric vehicles, because now they are all national standards, and the volume speed is limited to death, it is recommended to buy electric motorcycles, which each brand has, ** expensive, and you must have a motorcycle license to drive.

Emma Electric Vehicle is a brand of Emma Technology Group Co., Ltd., which is one of the top 100 enterprises in China's light industry, committed to the research and development and manufacturing of fashionable electric vehicles, and has been certified by the state as a five-star service unit. A leader in the electric vehicle industry, with global sales exceeding 24 million units[1], ranking first in China's Customer Satisfaction Index (CCSI) for four consecutive years[2] and ranking first in the Brand Power Index (C-BPI) for six consecutive years[3].

The Tailing brand is good, and it has been positioning electric vehicles that run farther.

Yadea electric car.

Yadea Electric Vehicle is an electric vehicle brand under Yadea Technology Group. Headquartered in Wuxi, Jiangsu, it has eight production bases in Tianjin, Wuxi, Zhejiang, Guangdong, Chongqing, Anhui, Vietnam, Xuzhou (under construction) and an industrial design technology center.

In May 2016, Yadea was successfully listed on the Hong Kong Stock Exchange, becoming the first listed company in China's electric two-wheeler industry. The sales network covers 88 countries around the world, and the industry has ranked first in global sales for 4 consecutive years.

In November 2020, Yadea's annual production and sales volume of electric vehicles exceeded 10 million units, with more than 50 million cumulative users worldwide and more than 35,000 terminal stores, ranking first in the industry in channel coverage.

Honors. In October 2001, Yadea electric vehicle passed the ISO9001:2000 international quality system certification.

In September 2005, he was awarded the "Hope Project Contribution Award" by the Youth Foundation for his long-term concern and support for public welfare.

In September 2005, the sponsorship of the National 10th National Games was awarded the "National Games Meritorious Unit" by the Organizing Committee.

In June 2006, Yadea brand was awarded the "Famous Trademark of Jiangsu Province".

In April 2007, as the only representative of China's electric vehicle industry, it was included in the "China Quality Journey" quality and reputation tracking products.