The proportion of exports of electromechanical products is gradually improving

Vice Minister of Commerce Gao Yan recently said that at present, China and flooring display rack six old ASEAN members have more than 90% of products on the implementation of the zero tariff, with four new members of ASEAN in 2015 to achieve that goal. This means that the development of trade between China and ASEAN Jiangzai upper floor. According to statistics, during the first half of this year, China and ASEAN bilateral trade volume reached 210.56 billion U.S. dollars, China has become ASEAN's electric bike motor largest trading partner. As a China-ASEAN trade in the main part of our exports of electromechanical products to ASEAN exports to ASEAN accounted for me more than half of the total, so further enhance the level of bilateral trade liberalization, export of electromechanical products in China will create a more relaxed environment . Gao Yan said electromechanical products in bilateral trade between China and ASEAN, the proportion is gradually improving. Gao Yan was held on July 23 in the China-ASEAN strategic partnership tenth anniversary of the establishment of a press conference to disclose the above information. According to official statistics, in November 2002, China and ASEAN signed the "China-ASEAN Framework Agreement on Comprehensive Economic Cooperation", marking the establishment of China-ASEAN Free Trade Area officially launched the process. January 1, 2010, China-ASEAN free trade zone was completed on schedule for the 10 ASEAN countries China imports more than 90% of products to achieve a zero tariff, six old ASEAN members on imports from China more than 90% of products to achieve a zero tariffs. Four new members Hub motor of ASEAN in 2015 to achieve this goal. Gao Yan said so at the meeting. ASEAN had also proposed in 2015 to achieve economic integration of the ASEAN Community, and overcome regional tariffs, trade, movement of persons, and many other obstacles. According to reports, since 2002, China-ASEAN bilateral trade volume increased to $ 54.767 billion from 2012's $ 400.1 billion, an average annual growth of 22%, which is 7.3 times in 2002. China has become the largest trading partner of ASEAN, while ASEAN is China's third largest trading partner, while maintaining as China's fourth largest export market and second largest source of imports. Is worth noting that there are a large number of China's trade deficit with ASEAN over the years the situation has changed from 2012 onwards. Last year, China-ASEAN bilateral trade amounted to $ 400.1 billion, of which China exported $ 204.3 billion, imports $ 195.8 billion, China's trade surplus amounted to 8.5 billion Electric motorcycle motor U.S. dollars, accounting for 2% of bilateral trade. Official data show that before this, China's trade deficit with ASEAN bilateral trade volume accounts for about 15% of the individual years, even up to about 20%, such as in 2003 and 2004, China's trade deficit was $ 16.4 billion and 201 billion U.S. dollars, accounting for 21% of total bilateral trade and 19%. Gao Yan analysis, when the trade imbalance between China and ASEAN countries are built with many countries of ASEAN free trade zone after the occurrence of trade diversion caused. She also said that China will take active measures to expand imports from ASEAN countries. Specific measures include the following three aspects: First, to promote and strengthen ASEAN customs, quality inspection and other areas of cooperation to improve the level of trade facilitation; Second, actively promote the country's exports of agricultural products on a timely delegation to ASEAN countries to develop trade and investment promotion activities ; third is to use China-ASEAN Expo exhibition opportunity for ASEAN exports to China to provide enterprises the chance to show. Rapid growth in exports to emerging markets in the July 23 conference, Gao Yan also noted that the mechanical and electrical products and high-tech products in bilateral trade between China and ASEAN, the proportion is gradually improving. In fact, the data show that between 1996 and Customs 2012, China's mechanical and electrical products import and export volume year on year growth rate higher than the corresponding growth rate of China's foreign trade has become to promote the rapid growth of China's trade a Electric bike motor powerful driving force. As China's import and export of primary commodities, machinery and electronic products in China's foreign trade in goods accounted for more than 5 percent of the total. From the trade market, China's import and export of machinery and electronic products market is mainly concentrated in the United States and Europe, ASEAN and Japan and South Korea, the market is highly concentrated, which is particularly prominent in emerging markets. According to customs statistics, in 2012 China's export of electromechanical products to electrical bike kit conversion the United States, the European Union (27 countries), ASEAN and Japan together accounted for 50.48% (accounting for 52.17% the previous year); sources of imports in the EU, Japan, South Korea and ASEAN among the top four, together accounting for 59.60% (same period last year accounted for 62.46%), although the proportion compared with the previous year has declined, but remained at a high degree of market concentration levels. It is worth mentioning that in 2012 China to ASEAN brushless motor and South Korea and other emerging markets, export of electromechanical products to maintain 15% growth. According to statistics, in 2012 China's exports of electromechanical products to ASEAN was $ 104.286 billion, an increase of 18.5% over last year, and, in 2011 the growth rate was as high as 19.4%. Reporters combed customs data found in the mechanical and electrical products, a larger volume of trade between China and ASEAN countries, including Indonesia, Malaysia, Philippines, Singapore, Thailand and Vietnam. Among them, Thailand is the first importer of machinery products, Malaysia is the largest importer of electronic products.

China will accelerate the transformation of the traditional electromechanical pace of information technology

In the information technology networks, market integration and economic globalization today, the traditional mechanical and electrical industries face the rapid development of high-tech industries and the impact of the new economic wave must pass information transformation and enhance core competitiveness, to seek development opportunities. The depth of information technology and industrial integration has become a trend. wheel hub motor China International Economic Development Research Center Industry guest researcher Luo Baihui that the traditional electromechanical industry information transformation, is to optimize the internal structure, improve the quality of the urgent needs of mechanical and electrical industry, but also the completion of China's economic transformation from extensive to intensive inevitable choice. Two of the urgent need for deep integration.As an important production base of China's manufacturing industry in recent years, Taizhou integration of the two already have a certain foundation. On the one hand, the industry leading enterprises good momentum of development, the emergence of a group of like crystal optical, Firstar and other electronic information industry enterprises; the other hand, a number of traditional companies such as Double Dove Group motorcycle hub motor kit is also actively developing new energy projects, to the electronic Information Industry march. This year, Taizhou and vigorously promote the cage for a bird, plant substitutions, space for land, electricity supplier for the city of four for engineering, in-depth implementation of the famous enterprises, famous, famous breed of three projects, the city's industrial economy generally maintained a steady growth, the production situation gradually improved. However, the current domestic and international environment, the industrial economic situation is still grim, industrial prices continue to fall, endogenous economic growth momentum weakened, recovery of the foundation is not solid. The process of industrialization and new urgent requirement compared Taizhou integration of the two gap is not small. Application of information technology in general low level of integration of the two companies in the main role to be strengthened, two of the lack of support for integration policy, information technology talent shortage, regulatory agencies is not fully ...... both are blocked in the process of integration of the two stumbling block.Application of information technology to speed up the depth How information technology can enhance the transformation of traditional electromechanical manufacturing? Is to promoteelectric bicycle motors research and development in industrial design, manufacturing, marketing, logistics, and management depth of field application of information technology and traditional industries to promote integrated innovation of technology.E-commerce, namely the use of microcomputer technology and network communication technology for business activities. In Taizhou, a small company named after technology has become out in front of people. May 2011, formally launched operations around the technology, with the front shop O2O business model, built up a zero middlemen online wholesale store, when transactions amounted to 50 million yuan. 2012, online transaction volume reached 503 million yuan. This year, before and after the technology online transaction volume will exceed 10 billion in write again electricity provider legend. Currently, most of the manufacturing enterprise Taizhou, application of information technology is still in financial management, personnel management, and other primary stage, information silos, resources can not be shared, information technology is difficult to play the comprehensive advantages of the situation is still prevalent. For them, the application of information technology to accelerate the first step is to quickly build new industrial facilities to promote large-scale machinery automation technology substitution, to carry out the low-end for high-end machines for digital, single conversion kits, artificial flooring display rack change intelligence escalation. For the application of information technology, information integration application platform to build enterprise, the city also serves as an important part of the machine substitutions to give policy support. At the same time, vigorously support the development of advanced equipment manufacturing, encourage enterprises to procurement, promotion and application.2013 Taizhou integration of the two demonstration (pilot) the list of enterprises, Zhejiang Silver Wheel Machinery Co., Ltd., Zhejiang Wansheng Electric Power Meter Co., Ltd and Zhejiang Electric Co., Ltd. and other three companies YG successfully selected for Taizhou pharmaceutical chemicals, plastic mold and other leading industries and establish a typical model. Taizhou is striding figures,"Taizhou Information Development Twelfth Five-Year Development Plan" for the development of future information Taizhou pointed out the direction.Technological innovation is the development of information technology support and protection, management innovation is the basis for the development of information and motivation. Planning, wrote on the one hand, is the use of active policies to encourage governments, enterprises independent innovation, to guide the establishment of various forms of information technology innovation platform to enhance technological innovation. On the other hand, to adapt to the development of information technology, bike hub motor and actively promote the management philosophy, management, change management mechanism, improve the level of information application. For electromechanical mold enterprise information, proposed the building of Taizhou Famous directory database of public service platform, service platform for SMEs to public application, docking Zhejiang E-port platform, and vigorously promote the integration of the two key projects, in-depth application of information technology to optimize the traditional industries transformation, reduce resource and energy consumption, increase production and service efficiency, improve economic efficiency, economic growth mode. Taizhou to the implementation of "the development of information technology, Taizhou 12th Five-Year Plan" and accelerate Taizhou Bay recycling economy demonstration base of industrial development of the combination, to develop a comprehensive master bicycle electric motor plan and implementation program, trying to fight the development of electronic information industry base and two of fusion demonstration garden.

Promote efficient motor, power industrial energy consumption

Shanghai plans to "second five" period to promote efficient motor 8 million kilowatts, accelerate the promotion of industrial energy consumption, improve motor (motor industry dynamics)electric motorcycle hub motor energy efficiency. According to the National Electric Energy efficiency enhancement program identified in the roadmap with inefficient motors out, in 2013 the city plans to phase out two million kilowatts, Jiading District, out targets 60,000 kilowatts. To ensure the completion of the annual target, District Economic Commission on 8 August 2013 organized the promotion of efficient motor special training, the streets (town), key energy companies, energy service companies to participate in relevant training. At the meeting, Municipal Energy Services Association on the implementation of energy efficiency enhancement program motor necessity, Shanghai intends to promote efficient motors, efficient motor promote policies and other content made ??in detail. electric motors for bicycles City Centre and the Municipal Electric Energy Efficiency Institute senior right out of the motor distribution status, how to carry out plans and the development of corporate self-examination and electrical system transformation technology (motor technology), the case made ??a detailed introduction. Through training, business-to-efficient motor system energy savings, to accelerate the elimination of high energy behind the motor had a better understanding of the need for expansion of Jiading District, efficient motors play a catalytic role in promoting promotion. Previously, the District Economic Commission has 144 key enterprises were analyzed energy use and phase-out of the device according to the investigation last year, came out with 44 key energy-consuming enterprises as the focus of this year to promote efficient motor object. electric motor for bicycle The next stage, according to the enterprise self-examination and phase-out plan, the district will work with the Economic Commission and Shanghai Electric Division Jiezhen professionals into the enterprise, check electrical equipment, according to the working conditions and the use of the motor, the motor for the selection, installation or replacement process and other issues, flooring display rack for the enterprise as a free guide to help businesses make efficient motor replacement and elimination of the motor unified recycling.

Electrical components

In the electric bicycle industry, motor generally refers to motor assembly, including motor heart, gear and so on. Here we are talking about electric Electric motorcycle motor bikes are to motor assembly.
First, the removal of the E-Bike Conversion Kits
Before removing the motor and the controller should first unplug the motor leads, then be sure to record the motor lead wire color and the color of correspondence between the controller. Open the motor cover should be cleaned before for venues to prevent debris being sucked inside the Electric bike motor magnet on the motor. Good cover and mark the relative position of the hub. Note: Be sure to loosen the screws on the corners, so the motor casing. Motor rotor and stator is called the radial clearance gap (air gap), general motors in the 0.25-0.8mm air gap between the motor when removing finished motor failure ruled out, be sure to sign the original cover for assembly, this prevents the secondary phenomenon sweep chamber after assembly.
Second, the motor gear lubrication
If there is a gear hub motor brush and brushless hub motor with gear brushless motor noise began to become larger, or replace the motor inside the gear, all the gear tooth surfaces should be painted with grease, grease or general use of the 3rd specified by the manufacturer lubricants.
Electric car motors
Third, the motor assembly
Before assembling the brush motor, check the elasticity of the E-Bike Conversion Kits spring inside the brush holder, carbon brushes and brush holders checking whether there is grazing, check the carbon brushes in the brush holders can reach a maximum stroke, attention carbon brushes and commutator correct positioning of the in order to avoid carbon brushes or brush card bad grip.
When installing the motor, motor parts should be cleaned first surface impurities, so as not to affect the normal operation of the motor, and be sure to fix the hub body strong, so electrical bike kit conversion as to avoid the installation due to the strong magnet to attract, causing parts of conflict, corruption. Detection 36V normal, the controller outputs E bike conversion kit 5V, 12V normal, normal motor resistor. The motor is connected directly to the 36V battery, the motor is operating normally.

Small electric car China market “growth worry”

2013 Chinese Changchun international automobile technology forum ferments continually the small electric car’s topic. The attending expert indicated that small electric car wheel hub motor China market bitter experience “growth worry”.
With the market in electric cars and so on popular Toyota Pu sharp Si compare, the small electric car general volume is small, the price is low, continues drives the course not to be high, but the charge convenience, the performance-to-price ratio is high, receives very many Chinese consumer’s welcome.
“the small electric car price is cheap, lowest less than 30,000 Yuan, about highest 50,000 Yuan. The highest speed can achieve 50 to 70 kilometers each hour, the biggest continue voyage course can arrive to 70 to 100 kilometers.”Participated in this forum’s Chinese Academy of Engineering academician Guo Konghui to say.
Most in the last few years, Guo Konghui has paid attention to motorcycle hub motor kit the small electric car in the Chinese market performance, and arrives at Shandong frequently and so on small electric car market demand exuberant area investigation and study. He introduced that regarding the cities or the countryside area, the small electric car is practical, the charge convenience, does not need the complex charge facility, electric motorcycle hub motor may charge in own, is equal only to air conditioning’s electricity consumption.
Although the small electric car merit is numerous, but is actually being restricted policy. Before Chinese labor letter department releases “Energy conservation And New Energy Automobile Industrial development Plan”, had determined “take the pure electric drive as the new energy automobile development and the automobile industry reforming main strategic orientation”, and stipulated the pure electric automobile maximum speed is not lower than to 2015 for 100 kilometers/hours, electric motors for bicycles under the comprehensive operating mode continues drives the course not to be lower than 150 kilometers.
“the such high threshold, in fact already removed the small electric car in outside”. Guo Konghui said.
Why is the small electric car restricted policy? One kind of mainstream’s viewpoint believed that the small electric car’s voltage is low, the electrical machinery power is limited, use materials and so on lead-acid battery can have the pollution, therefore should place the center of gravity in the high-end electric car’s research and development.
“at present, the small electric motor for bicycle electric car and the Production enterprise looks like the roadside weeds equally tenacious growth, longed for that grows up.”Guo Konghui said. If obtains the national policy approval, the small electric car’s formalization not only will impel the battery, the electrical machinery and so on key technologies enhancement, will also promote the high-end electric car’s industrial production.

The electric vehicle must want the electrical machinery controller which safe may depend

Moves the vehicles electrical machinery controller is uses to control electrical machinery’s start, the movement, the onset and retreat, the speed, the stop by and electric car’s other electronic device’s core control component, has the pivotal function on the electric vehicle. The Hangzhou extravagant electric bicycle motors abundant science and technology has for many years devoted in the motor-driven and the frequency conversion control technology grinds sends. in 2011, the extravagant abundant science and technology enters the electric vehicle domain, and mature lived by the advanced technology produces the labor skill to make the electric vehicle special-purpose electrical machinery controller, raised for the electric vehicle electrical machinery controller which safe might depend.
2013 Beijing international pure electric cars, mix at the powered bike hub motor vehicle and the new energy automobile and the matching facilities exposition, primary device transaction network reporter interviewed Hangzhou extravagant abundant science and technology marketing department inspector general Mr. Jin. The extravagant abundant science’s and technology’s research and development team with flies thinks of Cull, the Swiss Sa electron, the Italian law semiconductor and so on well-known chip original factory and Zhejiang University cooperates many years, provides the mature product application plan, based on in F O C the vector control, the fuzzy control, the non-position control and so on advanced motor control algorithm and the actuation technology application aspect quite rich the experience, in view bicycle electric motor of the electric vehicle in the commonly used permanent magnetism synchronous machine, the cocurrent not brushes the electrical machinery, the exchange asynchronous (induction) the electrical machinery, has brushes the separate excitation (series excitation) the electrical machinery, the research and development team does not separate sends out has the redundant reliable high performance-to-price ratio controller product.
The extravagant abundant science and technology unfolds the CSEV series electric vehicle controller which shows is picks with 180° the sine wave FOC control technology supposes counts, the low noise, electric bicycle motor the acceleration highly effective smooth, the ultra strong power, moreover easy to install the controller, may actuate forever the magnetic-synchro electrical machinery and the cocurrent not brushes the electrical machinery.
May widely apply in the middle and small scale electric automobile, the electrically operated motorcycle, the electrically operated forklift, the electrically operated golf vehicle on and so on, satisfy the automobilism environment to request completely. The following is the CSEV electric vehicle controller’s product characteristic:
1st, the advanced 180° sine wave FOC control technology, can provide the ultra strong torque and the strict battery circuit limit, both can work slightly in relatively, under battery electric bike motor circuit operating mode, and can provide the smooth acceleration and the climbing power.
2nd, the electrical machinery works the ultra static sound, the sine wave control orthogonal change and the rotor layout count technology, has overcome the motor-field distribution imbalanced question, causes electrical machinery’s moment of force size maintains steady throughout, achieves zero noise.
3rd, the battery life grows, carries on the real-time examination based on the digital filtering and the integral action technology to the DC generatrix electric current the method,
Has substituted the Hub motor method which the original direct-current mutual inductor examines, increased in the electrical machinery closed-loop control feedback process electric current sample precision, reduced to the power supply battery’s current surge, lengthened the service life.
4th, revives the electric current charge, revives the brake control when the accelerator loosens with the braking carries on the energy recycling, carries on the charge to the battery, may lengthen the continue voyage course effectively, reduces the energy consumption.
5th, LED indicating lamp demonstration real-time condition, including working order and breakdown warning code
6th, the security and the reliability, the battery ties hands behind the back the Electric motorcycle motor protection, short-circuits the protection electrical machinery and controller’s temperature protection, the IP66 waterproofing protection
7th, PC Windows programming tool

Which not brushes electrical machinery’s erroneous zone to have

Not brushes the electrical machinery you to know? If you pay attention to our website frequently the news information, believed that has many friends to know electric motorcycle hub motor the answer, today by slightly arranges for everybody introduced that which not brushes electrical machinery’s erroneous zone to have, hoped that can have the help to the friends.
Very many people see the model to use not to brush the electrical machinery, they use are the battery power supply, therefore very many people have had such an erroneous zone in the knowledge, thought that not electric motors for bicycles brushes the electrical machinery is the direct current machine, is in effect it is not so, not brushes the electrical machinery to belong to the alternating current machine, is the three-phase AC magnetoelectric machine’s one kind, the input model not brushes the electrical machinery 3 wires the electric currents electric motor for bicycle is the alternating current, but this kind of alternating current is not the 50HZ city electricity sine wave, but from not brushes the electrical machinery controller (popular name not to brush the three-phase alternation rectangular wave which electricity accent) modulates, the frequency is higher than 50HZ are very many, and changes along with the electrical machinery rotational speed change.

The straight class not brushes decelerates electrical machinery’s application prospect

The straight class not brushes decelerates the electrical machinery is one kind of high performance can the speed reducer. Its most major characteristic has the straight class speed reducer’s external characteristic, wheel hub motor but has not brushed the composition the mechanical contact structure. Adds it, it uses the permanent magnet body to transfer the child, does not have the excitation loss: Gives off heat the armature coil installs on the outside stator, radiates easily, therefore, the straight class not brushes decelerates the electrical machinery not to commutate electric bicycle motors the spark, does not have the radio jamming, the electrical machinery machine system to compare has the higher energy density and a higher efficiency, has the very good application prospect.

Not brushes electrical machinery’s movement principle

Speaks of not brushes the electrical machinery, did not know that friends’ bike hub motor understanding has how many. Today slightly arranges gives everybody to bring related some not brushes electrical machinery’s knowledge, we do not hiner understand together.
Below slightly arranged gives everybody not to brush electrical machinery’s movement principle, simple said that depends upon the change to input to not brushes in the electrical machinery stator coil the current wave alternative frequency and the profile, formed one around the winding coil to circle electrical machinery geometry axle center revolving the magnetic field, on this magnetic field actuation rotor’s permanent magnetism magnet steel rotation, not brushed bicycle electric motor the electrical machinery to transfer, not brushed factors and so on electrical machinery’s performance and magnet steel quantity, magnet steel intensity of magnetization flux, electrical machinery input voltage size related, with not brushed electrical machinery’s control performance to have the very big relations, because input is the direct current, the electric current needed the electronic velometer to turn it 3 intersectionsDischarge, but also needs electric bicycle motor from the remote control receiver there receive control signal, the control not to brush electrical machinery’s rotational speed, meets the model use needs.
Our company’s product relies on the high quality quality, the reasonable price depth the customer favor and the approval, the zealous welcome friend from all walks of life discusses the cooperation, bike hub motor altogether wins the development.