motoryui

Why Are Electric Bikes So Popular In China?

motoryui | 27 May, 2011 03:28

As a product that suits the current level of popular consumption in China, electric bikes are properly priced and common Chinese can afford to buy them. In any society, poor or relatively poor people constitute the majority of the population of a country, and China, as a developing country in the third world, is no exception. Secondly, e-bike is easier to ride, especially for women and old people, so they take the great fancy of common consumers. An experienced cyclist does not need assistance under normal conditions to reach a speed of 20-25 km/h. When facing headwind, moving uphill or carrying an extra passenger assistance will make a big difference. It ensures that the rider can maintain its regular cruising speed. Therefore, electric cycles, which run neither too fast nor too slowly, are a relatively safe means of transport. So they are particularly suitable for women and senior people.

Electric Bikes Are So Popular

motoryui | 27 May, 2011 03:26

Since electric bikes appeared on the market about 10 years ago in China, they have become a popular means of transport with the great masses of low-income residents in Chinese urban and rural areas. According to a report, the current number of e-bikes in use in China registers 30 million. Why are electric cycles so popular with so many common Chinese? Firstly, e-bikes are really a proper means of point-to-point transport. As a rule, there is some distance between our home and the nearest bus stop and between the nearest bus stop and our office building. If we commute daily by e-bike for a short distance, we can ride straight to our destinations from our homes without having to walk extra to and from the bus stop. Secondly, e-bikes are more environmentally friendly. It is not that current e-bike users are particularly environmentally responsive, but their conversion to e-bikes indeed contributes to energy-saving and environmental protection.

E-bikes’ Bad Distiny

motoryui | 27 May, 2011 03:24

Unfortunately, as a trend-setting means of transport, since electric bike was pushed onto the market, has met with fierce hostility from many local governments in China. In Fuzhou, Fujian province for example, e-bikes have been outlawed, although many locals in these cites need them in their life. In more Chinese cities such as Haikou, Hainan province and Changzhou, Jiangsu province, the status of e-bike in the spectrum of means of transport remains an uncertainty. Natives are having a heat discussion about the issue. Whether we accept the ebike or not seems to be a hard nut to crack in Chinese society. It is odd that such an environmentally friendly means of transport cannot win its due status in public transit in many parts of China. And I think the only way to change the subtle situation is to revolutionize our traditional idea about public transport and come up with the concept and practice of green transportation.

The Win-Win Way

motoryui | 27 May, 2011 03:22

Currently, China's high-carbon "growth emissions" are a serious constraint on the nation's sustainable growth. For the past 20 years, China Cycle has insisted on promoting the ideas of a low-carbon lifestyle "Bicycle Culture", making efforts to change consumer culture and behavior in China. It has generated positive international recognition in global fashion circles for the industry. In addition, the Stroller exhibition has taken up to 5,000 square meters. Participation from enterprises such as China AMC and Double Happiness becomes more active each year, leading to significant improvement in the overall strength of Stroller brand representation. Using the cycles can really help to protect our environment. But as concerning to the convenience, they have a small shortage. They are time waste. So in recent years, electric powered cycles have come into frequent use. More and more people choose to ride electric bikes. They can not only protect the environment, but also save their time by doing so. And also, this brings the development of the industry of electric bike kits.

2011 China E-bike Event

motoryui | 27 May, 2011 03:20

China e-bike 2011 was held from April 27-30 2011, at the Shanghai New International Expo Centre. The event was organized by China Bicycle Association, jointly sponsored by Shanghai Xie Sheng Exhibition Co., Ltd and Shanghai International Exhibition Co., Ltd. That year's exhibition area was more than 100,000 square meters, an increase of more than 10% from the previous exhibition. Exhibition area for overseas vendors has increased by 10%. The exhibition was divided into more than 10 specialized exhibition zones, including bicycle and spare parts, electric bicycle and spare parts, motorcycle and spare parts, stroller and spare parts, machinery and equipment, bicycle travel leisure products, etc. It had attracted exhibitors from 1132 well-known enterprises from over 14 countries and regions such as Italy, Holland, Switzerland, France, Germany, the United States of America, India, Japan, Korea, Pakistan, Hong Kong and Taiwan. The event was held with the purpose to use electric bikes to protect our environment. So we hope the event will be held every year.

We Are the Best Motor Controller Supplier

motoryui | 27 May, 2011 03:18

We have been creative based on our strong capacity of development and design of products and rich experiences of years accumulated in the industry of electric bike controller. In 2008, we released bldc motor controller -48V45OW and 48V500W- for sale. Once after released, they won the favor of our clients. We have now had first-level agents in many provinces and export our products to India, France, Germany, Sri Lanka, Italy etc. In 2007, we and Taiwan client co-developed SCM roller shutter door controller which exported to the United States. Adhering to the brand development philosophy of "honest management, high quality, best service" and embodied the aim of "technology initiate the future, excellence create the quality, service establish brand", we exert ourselves to promote the technological innovation, management innovation and service innovation, striving to be the most excellent electric bike motor controller supplier.

One Saturday

motoryui | 27 May, 2011 03:16

When my husband got promoted in his factory, I asked him to take me to the factory and had a look at it one Saturday. He hesitated and did not want to take me along with him. I suddenly felt that he did not care about me before he got promoted. Maybe I was too sensitive. I saw that he was unhappy when I rose to go with him for the first time to the brushless electric motors factory, so I gave up the idea, because I was afraid that he would go angry and did not want to force him to do the thing that he did not want to do. I was also afraid of losing him. Our marriage was so hard-won and I would always try my best not to quarrel with him on a tiny matter. I rode my best e bike and went shopping on my own that day. I would be very content as long as my husband did not go angry with me and was happy and I would not bother him. After finished going shopping, I went to my friend’s motorized bicycles shop and chatted with her for several hours. We talked about men and women and our marriages.

My Husband and His Old Lover

motoryui | 27 May, 2011 03:12

When my husband could not find a suitable person to manage our new branch factory after my cousin came back from there, I proposed that I was pleasant to go there and replace him. He did not agree with the proposal at the beginning, but I was so firm that he had no way in the end. I found that I had forgotten my mobile phone when I was on the way to the brushless electric motors factory, so I went back to my husband’s office. His old lover was sitting and talking with him on the sofa when I arrived at the office. I was jealous and went out angrily after I got my cell phone. I thought that he would run after me at that moment, but he did not. My tears poured down when I saw her brushless ac motor electric car in the courtyard. As a matter of fact, I had lived separately with my husband for several months because of his old lover, who had become the barrier between us. Another friend riding her e electric bike saw me crying in my car at the roadside, she stopped the car and asked what the matter was.

The development process of servo system

motoryui | 24 May, 2011 03:24

In recent years, servo motor control technology is moving in the exchange, digital, intelligent three directions. Action as the executive institution of CNC machine tools, Servo system will integrate power electronic devices, control, drive and protection into one set, and with the progress of digital pulse width modulation technology, special electrical materials technology, microelectronic technology and modern control technology, servo system has gone through the development process from stepper motor into the DC servo motor, then to the exchange servo motor.

The three main servo systems of CNC machine tool servo systems are Open-loop servo system, Closed loop servo system and Semi-closed loop servo system.

SVP5000 series servo motor pump system

motoryui | 24 May, 2011 03:22

SVP5000 series servo motor pump system is a new type product which was launched recently by Rexroth Company, SVP5000 series is a new generation of "plug and play" type of general-purpose presses servo motor pump system. It is different from the previous SVP7000 series of expert-type servo motor pump system that has an open platform for custom client side to achieve the characteristics of the machine, SVP5000 series of efforts to reflect the practical, user-friendly design principles, the machine is more suitable for large-volume manufacturers.

Each servo motor pump of SVP5000 series servo motor pump system is professionally installed and overall tested; it can be directly and quickly installed on the machine. Also in integrated the motor driver system, it can achieve pressure control and flow control automatically.

South China International Industrial Automation Exhibition

motoryui | 24 May, 2011 03:21

South China International Industrial Automation Exhibition (AUTOMATION EXPO) is the industrial equipment, inverter, PLC, electrical motor, motors, instrumentation, sensors, connectors, liquid tight areas international professional event, it displays comprehensive international industrial automation fields’ latest products and services and provides efficient business collaboration and communication platform for the industry. Its influence in South China is numbered.

As the industry's leading supplier of automation products and solutions, Shanghai Step Automation Co., Ltd. will naturally take this opportunity to display their prowess for vast customers of the South China region, The Company will display full of their products include man-machine interface, motor controller, PLC, servo motor and a series of products.

Servo motor and variable frequency motor in common

motoryui | 24 May, 2011 03:19

AC servo technology itself is referring and applying the technology of frequency, which through conversion of imitation PWM DC motor control to achieve on the based of DC motor servo control, that is said that variable frequency link is bound to AC servo motor: Frequency is to convert the frequency of 50,60 HZ rectified AC into DC first, then the gate can be controlled by various types of transistors (IGBT, IGCT, etc.), thinks to the frequency is adjustable, so the speed of AC motor is adjustable (n = 60f / p, n speed, f the frequency, p pole pairs).

In the development of a variable frequency technology, Servo motor driver can own more accurate control technology and arithmetic operations. it is more powerful than conventional frequency, the main thing is precise position control.

Rexroth is going to push new servo motor

motoryui | 24 May, 2011 03:17

Under the "high efficiency" background, green, environmental protection, energy saving, China has increasingly become the main theme of the development of plastics machinery industry in china in recent years, in which the hydraulic machines used in the servo motor pump system in the past few years has been experienced updates and changes. At present, the servo motor pump system can realize "plug and play", which means that the appearance of standard parts common presses increasingly become the majority of users’ common aspirations who target on simple, efficient servo motor.

As the world's leading motor driver and motor controls specialist and also the leader in the field of plastic machinery, Bosch Rexroth has officially released a new SVP5000 series servo motor pump system to cope with the rapid development of the market, The product will be displayed in May in Guangzhou CHINAPLAS2011 Chiapas debut.

How to maximize the role of energy-saving motor

motoryui | 24 May, 2011 03:12

Although environment protection can wake up personal and public’s attention, but business decisions make it too feeble. A company needs a better commercial reason to Purchase and install a brush motor to save energy, so as to make the project more cost-effective. To install more energy-efficient motors to reduce energy consumption can satisfy well this demand. U.S. new efficiency standards for new electrical motor has moved from December 19, which make the using of energy-efficient motor become formulate.

When it comes to energy-saving motor, you must understand that the word actually refers to the traditional structure motor with the field winding and the rotor. Rockwell Automation Kinetix Motion Control Company's global product manager David Hansen said that induction motor can be made into standard efficiency, energy efficiency, high energy efficiency these different types, but permanent magnet brushless motor can not.

Convert servo motor into continuous rotation

motoryui | 24 May, 2011 03:07

Any servo motor can be converted into variable speed motor. Generally speaking, you need a driver chip and other components if you want to control the motor speed and direction, and servo motors have equipped with these devices already. Modifying servo motor is the most common and cheapest; to get the transmission method of digital control used in the robot, thus to get a continuous rotation servo motor. The partly of this change is mechanical and electrical. The change section of electrical part is to change to potentiometer into two fixed resistors with resistance; the change section of mechanical is to remove the brush motor part of the full rotation of the stopper. Modified servo motor is complete in terms of performance.