A-Bike bicycle

Posted by on January 7, 2022 Comments Off on A-Bike bicycle

A-Bike bicycle known as the “world’s lightest folding electric bicycle“, was due to open at “A” shape, so the designers named it the A-bike. A-bike’s original designer for the British, Mr. Clive Sinclair is also known for designing. A-bike has received several design awards in the world.

Bike kit of A-bike is a glass fiber and weighs only 5.5 kg, folded size can be reduced to 0.03 cubic meters. In addition, A-bike wheel diameter 15 cm, which gave the user can easily put into the A-bike bag to create the maximum possible.
Bike conversion kit features: light weight: only 5.5 kg.
Small size: folded in less than 0.03 cubic meters.
Speed: speed of 24 km (the average bike speed of 30 km).
Not difficult: special gear transmission, you do not need to spend more effort to ride.
To load: The maximum load of 85 body kg.
Fold faster: Open or collapse, only 10 seconds; shrink freely, without effort.
Easy to carry: You can easily bring it anywhere: home, company, car, elevator.
Cool style: so fashionable style, no matter where you are the focus.
Strong practical: not a place, picked up and left, not afraid of stolen, worry;
Carry in his hand ride bus, subway, taxi and other transport.
Original A-bike is currently no sales in China. The official website of the UK retail price of £ 199.99.
A-bike China authorized version of the product, called a-bike smart, the market price is 798 yuan. A-bike smart does not belong to category A-bike global brand, a dealer’s license is a British non-official recognition of product quality and original A-bike truly different, Mayhem UK is the only company authorized by the A-bike smart use of the trademark and sales license, and A-bike smart sales in the mainland only. Not in a genuine original sales areas, including Hong Kong and Taiwan.
Resolution:
“A-bike smart” and some domestic manufacturers more mature production technology, as are the interior of the mainland production. As the “A-bike smart” is the transportation market until the end of last year is now less than six months to do, so quality and after-sales service and keep up with some of the production technology is relatively mature continental manufacturers (eg, raw materials, production scale, production technology and improve the degree of after-sales service, etc.) but the price is higher than on the hundreds of pieces of the same quality of product.
“A-bike smart” and any other domestic manufacturer registered the name, there is no quality in the A-bike to get any increase, the price is higher than the market rate! You will want one out there for this A-bike.
A-bike from the UK’s official website issued a statement:
A-bike smart for the Chinese-made cars, with the British original a-bike at work, design, materials and mechanical properties of no relationship, known as the ‘a-bike smart’ or ‘A-smart bike’ made in China A- bike is not a genuine original A-bike, nor is Britain’s current sales of second-generation a-bike plus models.

Motor bike kits Brand History

Posted by on January 7, 2022 Comments Off on Motor bike kits Brand History

Brand History: In 1944, Ernesto colnago dealers, Mr. After 12 years working in the initiation of its own manufacturing electric bicycle kit idea, so the world has authentic Italian-made electric bicycle kit.

Logo: “Why should we choose as a plum blossom logo?” This proposal is from Bruno Raschi, and he describes Dancelli victory was the heyday of flowers in full bloom. That night, I met him in Laigueglia restaurant, and a reporter asked me, Colnago, why do not you make the victory a symbol it? I really like this proposal. Sanremo, is Huadu, Raschi wrote that glorious period when the bike is like or bloom, when I think to myself, I wish I could be the ace in the global bicycle industry. When a false return, I began the sake of the heart symbol – Plum, until today, is a globally recognized symbol.
colnago charm:
Colnago bicycle diehard fans in the many; these people, often at the same time there are several units, and only buy the classic, best combined with motor bike kits. Classic, the most admirable is the C40, Master.
Colnago’s features:
1, paint: Eight, 1990’s Colnago paint famous in ArtDeco, lying on a pipe on the driver, is representative of this era, when the painting paint is thin, unlike the now very thick paint. Currently, Colnago paint every year as a special representative of several such De Vinci, EGRS, replace unhappy because Colnago models, but recognize the year by the coating.
2, Crimped Biconic tube: the tube is concave sides, can be found in steel, titanium tubes, carbon tubes.
3, Carbonlug: This should be the most classic, in 1994, when the carbon is not favored on the launch of the Colnago C40, Colnago’s masterpiece is still so far.
4, short straight fork (368mm long): to strengthen the crown at the early precisa, modern Star straight fork, you can make up for that lack of control on, though not light, but when your center of gravity forward, the more weight In the front, it will stabilizing some strength are better. Straight fork also created a Colnago look, do not believe, you change the arc of a fork up that would like Colnago.
5, frame geometry: This is the most special place Colnago, after 1-20 years, and many of the depot is for a model, followed by motor bike kits to change the geometry, Colnago is common for all models in recent years is more sloping, but the difference was not significant.

Leaf Motor motor kits for bicycles business

Posted by on January 7, 2022 Comments Off on Leaf Motor motor kits for bicycles business

Leaf Motor Technology Co.Ltd. Is the sole producer of motor kits for bicycles business. Production of motor kits for bicycles, anchor bicycles, Wanda bicycle, bicycle engine kit, electric tricycle, etc. Wanda reputation sun long, famous, sales network covered the country, exports amounted to more than 50 countries and regions. Flying Pigeon bicycles in 1954, the first national qualification was awarded first. Quality evaluation in the previous bike, won the national silver medal, light industry products International Fair Gold Medal, best-selling domestic goods, such as the National Award for the best after-sales service. In 2003, awarded by General Administration of Quality Supervision, quality inspection exemption certificate; the same year, “Flying Pigeon” bicycles are recognized as the top ten brands in China, and won numerous national honors certificate; 2005 “Flying Pigeon” brand was SAIC as Chinese Famous Brand in 2006, the State Department of Commerce awarded the “most competitive brand” title. Ministry of Commerce has been awarded the “old” in the title, “Flying Pigeon” as a trademark by the State Administration for Industry and Commerce, “National trademark protection brand” one.

Market-leading companies, to pursue “people-oriented, scientific management, leading technology, quality, customer first, business benefit,” business purpose all are leading to success. Company “quality first” approach, improve product quality assurance system, quality system has passed the ISO9001 international quality standard certification. Continuously develops new products to meet customers’ biggest needs. Now two hundred eight series of styles to meet different urban and rural areas, the diverse needs of different consumer groups.
Old brand, new style. Company employees will be “hard-working, strict, refinement, innovation” spirit, as the “Flying Pigeon”, such as life, depending on the user to God, in the fierce market competition, striving for excellence, integrity to far.

BLDC motor controller basic principles

Posted by on January 7, 2022 Comments Off on BLDC motor controller basic principles

bldc motor controller is the leading voltage AC motor running, widely used in electric fans, refrigerators, washing machines, air conditioners, hair dryer, vacuum cleaner, range hood, dishwasher, electric sewing machines (to be found food processing machines and other household appliances and various electric tools, small electromechanical devices.

bldc motor driver is divided into induction motors and AC commutator motor. Divided into single-phase induction motor asynchronous motor, AC and DC motors and repulsion motor.

bldc motor driver basic principles:

(1) When access to three-phase AC induction motor three-phase power, three-phase stator windings generate current flow through the three-phase symmetrical three-phase magnetomotive force (the stator rotating magnetic momentum) and produce a rotating magnetic field.

(2) The conductor of the rotating magnetic field and the rotor has a relatively cutting exercise, according to the principle of electromagnetic induction, EMF and rotor conductors induced current.

(3) According to the law of the electromagnetic force, the current-carrying conductor in a magnetic field in the rotor by the electromagnetic force, the formation of the electromagnetic torque, driving the rotor rotation when the motor shaft with a mechanical load, then out the output mechanical energy.

BLDC motor and brushless motor

Posted by on January 7, 2022 Comments Off on BLDC motor and brushless motor

  For a long time, there is a big battery technology R & D bottlenecks, many countries have committed to developing higher-performance electric car motor vehicle in order to obtain improved performance, China is no exception.

    As early as four years ago, the market is still in the majority of electric bicycles use BLDC motor stage. BLDC motor uses a mechanical commutation, the control system technology, less demanding, lower cost than the brushless motor, BLDC motor starting torque is slightly larger than the brushless motor.

    BLDC motor has several weaknesses: short life, noise, and low efficiency. Short life because it uses carbon brush, turning the process easier to damage. Also wear a lot of toner dust generated, these dust fall gear oil, gear oil to speed up the drying, to further increase the motor noise.

    BLDC motor used once a year or so to replace carbon brushes, carbon brushes replaced after one charge mileage car bought less than two-thirds of the time, but also in the climbing area seem less motivated, even burn control. This is because the carbon brush replacement motor, the commutator also grind a groove, so that the contact area to reduce the carbon brush, carbon brush of poor contact will spark power and speed and oxidation of copper commutator, resulting in the undesirable phenomenon.

    brushless motor is a special kind of DC motor, it uses built-in sensor plus electronic commutator method for electronic commutation, brushless motor mainly to eliminate brush wear and brush contact noise generated.

    From the low-speed electric vehicles since the advent of the motor, brush and brushless motor of the dispute has been no stop. Comparing both, brushless motor really is superior to BLDC motor, brushless motor also known for its excellent performance for the general consumer acceptance. Currently, almost all electric bikes are used a brushless motor, brushless motor instead of BLDC motor is a must.

Domestic electric BLDC motor

Posted by on January 7, 2022 Comments Off on Domestic electric BLDC motor

 The so-called nanotechnology, refers to the scale of 0.1-100 nm, the study of electrons, atoms and molecules within the law of motion and features a new technology. Scientists in the study of matter in the process, found in the nanometer scale of a few isolated, several dozens of atoms or molecules can be significantly demonstrated many new features, and making use of these features have specific functions for the technical , is called nanotechnology. Nanotechnology manufacturing of electronic devices, its performance is much better than traditional electronic devices: work fast, low power consumption, small size, light weight, electronic volume and weight greatly reduced. BLDC motor of the leader, the United Kingdom motor using nano-technology, successfully developed a new generation of internationally efficient brushless motor. After loading the measured electric car specialty stores, BLDC motor with high efficiency, low temperature rise, ride comfort, good stability, a fundamental solution to the electric vehicle motor efficiency due to low mileage due to riding too close, climbing implementation of the bridge, high energy and many other defects, the electric car race minds at ease.

    Currently, the motor was first applied to the domestic electric car companies, the first new type of motor spirit has been through Shanghai Electric Vehicle Co., Ltd. All buyout. The BLDC motor material is ultra, ultra-fine particles of new high-strength metal materials, with a special magnetic compound treatment, with superior quality, the internal magnetic field and the motor running without moving parts, compact, no travel restrictions for linear motion and circular movement with unmatched precision. Expert Review of its features love: love of electric vehicles using Aoli Xi BLDC motor, the motor will never rust, runs smoother ride, starting more stable. Shanghai Electric Vehicle Co., Ltd. spirits through the introduction of this technology developed by the “love” brand electric cars once sold in the market. When brand new cars are out of the budget, you can always cars van nuys ca.

BLDC motor control technology

Posted by on January 7, 2022 Comments Off on BLDC motor control technology

    In 2005, BLDC motor controller was developed, improved and upgraded to address the existing weaknesses in several electric vehicles, vehicle design to meet the consumers and the increasing demand for vehicle performance. It avoids the same maximum rated power output of a long, sustained the same frequency to reduce the impact of the motor, motor coordination and other systems, electric cars and stable work, greatly extending the life of electric vehicles.

    Equipped with a BLDC motor controller for electric vehicles in the cycling process, the inverter controller and inverter composed of high-efficiency motor power system, take advantage of low current, high-torque theory, in the process of riding in a timely manner according to traffic and load to adjust the output power .

    This technology works, the electric car start, climbing, a small motor current, torque, and increases the climbing ability and more power; and on a level road, the standard load driving the motor to a small current, high efficiency work, so fast, low power consumption, extend the continued line mileage.

    Install the BLDC motor system of the electric car as long as a power supply and speed, the car was immediately driven, and demonstrated a remarkable strong force, and unlike most of the electric car start when they “struggle” was a difficult time crawling This is the BLDC motor technology advantage.

    In July 2005, the Group introduced three BLDC motor MACAT electric cars, are very popular. Taiwan Tianjin growth of electric cars with electronic features brushless motor control system — electronic CVT systems, but also uses the same technology. This new motor system increases the motor torque constant, reducing the overload point, the motor phase current context, to effectively improve the speed of the motor rated load point.

    2007 by Locomotive Co., Ltd. Qing long developed similar to the motorcycle gear with three power electric cars is based on such frequency control technology.

    This technology effectively improve the electric vehicle drive system features a certain extent, solve the electric vehicle the problem of poor climbing ability, and easy manipulation of the user, complete electric car downshift speed and overall performance has made great breakthroughs .

Bike Conversion kit with dual motor

Posted by on January 7, 2022 Comments Off on Bike Conversion kit with dual motor

Bike Conversion kit with dual motor

SkyHawk brand GAS in China: Dual Motors: 2×2 36V and 48V Billy Hill model.

 # 1. 2×2 Drive Billy of the Hill: bent 36V 350 watts. Engine Kit 26 “:

# 2. Drive 2×2 Hill Billy: 48V 450 watt bend. Engine Kit 26 “:

  Our motto: Save money: Get Energy: Why buy one complete E-bike motor of the mountain when you have a mountain bike and may already have 2×2 drive power?

 Complete kit to convert the “26 standard on electric bike conversion kit with Dual PMGR engines in front and rear wheels. Battery Charger Included: Just redesigned controller manages the engine in single mode or bending mode 2×2 drive. Gas of China offers the only doubles kit drive in China. A technology first!

 The bike frame is not included, for the purpose of illustration only. Shown with option package cell lithium battery in the lock box and aluminum loading. Regulator mounting at the bottom of the carrier rack.

 allows selective drive 2×2 rear wheel drive, or drive or both of the front wheel at the same time to steep hills.

 You can use lead acid batteries sealed gel cell. Or NiMh pack of lithium ion cell. Carrier upper lock and battery charging. The kit provided fewer batteries. Batteries ordered separately option.

 Engine option DD of the old style or new brushless motor super quiet PMGR style with planetary gears for increased torque. Choice of front-wheel drive or rear wheel drive suitable for bikes with multiple speeds.

 Adjustments 26 “mountain bikes roll as shown in picture. 2 engines in 2 pre-installed inside edges of the wheel tire HD 2195. A controller handles both engines simultaneously, a gas of China first.

 Needs only about 1.1 hours to install on a mountain bike oil dispenser.

The HID electric bike conversion kit

Posted by on January 7, 2022 Comments Off on The HID electric bike conversion kit

HID bike conversion kit, xenon headlight, Well-done products.

The HID electric bike conversion kit, xenon kits, HID car kits.

Well-Done Advantage: We use the best materials and superior technology. Miscellaneous qualitty the cause of diverse materials, well-done piontly knew this very clearly, therefore, our electronic components are imported from Japan, first-line equipment imported from Germany Braun, we use the best current technology in the world but NOT the best current method. Our factory is ISO9001 and ISO14000 certified, our products are CE and RoHS HID certificates, and use our own patent HID bulb lifetime a brighter and longer and less glare compared to f150 lights and other brands. The course of true life is more than 3000 hours, the lumen may remain more than 80% after 2200 hours of burning, which is 60% higher compared to other brands. Well-Done ballasts are intelligent Digital ballasts that are “self depending on the source of energy”, this feature makes the system to be firm HID stabilize end and no matter how fluctuating energy imput is.

Well-Done has been producing high quality HID lights for over 8 years we are so very proffesional to produce high quality HID lights true, and have about 5 years export experience and have many long-term cooperative paterners especially in Europe , Well-Done we are a brand known and highly evaluated in Europe, as Nertherland and Spain. Well-Done The aim is to offer the best products and best customer service, we do our best in each procedure, with our solid foundation and the best customer service thoughtful, you will gain very good reputation and get more benefit material.

Ballasts and bulbs Well-done are very high quality and defective rate is far less than 1%.

BLDC motor vehicle idling is a component

Posted by on January 7, 2022 Comments Off on BLDC motor vehicle idling is a component

BLDC motor vehicle idling is a component. Referred to as idle the engine idling. Its role is: idle, according to the level of the engine temperature and load size, change the idle air channel cross-sectional area of ​​the engine under different conditions have the best idle speed.

BLDC motor controller is mainly used to bear the car idle, and its purpose is to be used according to the idle time to adjust the idle speed of engine load. Idle stepper motor mounted on the throttle body from the engine controller to control engine idle speed, engine speed deviation from the idle, the valve regulating flow from section to control the intake manifold into the air by the mechanical operation of the accelerator pedal steel wire rope . Throttle body with a bypass air channel, to provide air in the engine idling (when the throttle is closed). BLDC motor automatically pivot into his bypass air tract, which regulate air flow through the engine controller according to a variety of sensor inputs, the use of mobile automated BLDC motor controller for pivot out of the bypass air channel adjust engine idle speed. When the ignition key to open position, automatically BLDC motor to work. The switch signal input ECU, the engine is in idle perception condition. At the same time, real-time position in which the motor from the motor position sensor feedback to the ECU.