W

Something You Need to Know about Brushless DC Motors

On May 16, 2017, in Electric Motor, by Lambert

Motors play an important part in lifting and running a device. They are limited to weight but high efficiency and power capacity motors can easily cover heavy weight situations. Brushless Motors are best used for quadcopters, multicopters and drones.

 

Choosing motors for copter projects is not an easy task, so for every selection technical specifications such as thrust, power and RPM is to be checked.

 

Generally, planning to prepare your own project for the first time, weight is to be considered then the thrust to lift the quadcopter. The thrust should be kept higher for proper lifting, flying and landing. According to general statistics, thrust should be kept twice the weight of the quadcopter.

 

Trust is kept perfect, too low might create difficulties to take off and too high become hard to control.

 

A light weight copter is more efficient and durable.

 

Additionally, the battery is also considered an important element for long life of quadcopter. Lithium polymer batteries are best suited for long run as they do not swell nor they heat up faster. Batteries should be charged when it reaches a minimum of 20 percent. Zero percent might lower the durability of the battery. Brushless DC motors accomplished high speed of 10000 RPM or above.

 

Brushless DC motor architecture sounds very simple and compact. A fixed armature is present in the brushless motor around which permanent magnets rotate. Brushless DC motors are best suited as they produce high torque to weight ratio, increased reliability, more torque per watt, reduced noise, no brush required, as long life, totally eliminates ionizing sparks from the commutator plus reduce electromagnetic interference. Brushless motor commutation is easily implemented using a microcontroller, analogue hardware or digital firmware by using an FPGA. Brushless commutation has greater flexibility, speed limiting, holding torque when stationary, micro stepped operation for slow or fine motion control.

 

Brushless motors cover a wide range of applications in the field of electronic devices which comprise of computer hard drives, DVD/CD players, refrigeration. They are also favorable to electric vehicles such as bicycle and hybrid vehicles. Users or learners can use brushless DC motor in various quadcopter, multicopter or drones adding additional accessories for a specific function. Copters help in remodeling, transferring load, surveillance, Videography and many more.

 

After improving its performance, again, both the coils are energized and further improved in a manner such that it pushes the rotor and energize the coils. Therefore, it results in increasing torque and power from the motor. This great achievement is seen in this motor and takes time for other type of motors to grab.

 

Rebeck Enterprise is the manufacturer of brushless DC motors. Our brushless DC motor, high efficiency can be applied to mechanical precision positioning. And the motor features long life time, high efficiency, low noise, low consumption, variable speed, and many more. Welcome to visit our website to learn further details about brushless DC motor, and feel free to send inquiry to Rebeck!

 

 

Article Source: http://EzineArticles.com/9220583

Tagged with:  
W

Superior Brushless DC Motor by Rebeck Enterprise

On April 18, 2014, in Electric Motor, by Lambert

Brushless DC Motor

Rebeck Enterprise was founded in late 1991 as manufacturer of brushless DC motors. We are an ISO 9001 certified organization which implements strict quality control on every stage of production. The factory is equipped with modern facilities that enables us to develop and manufacture brushless DC motor to the latest market demands. We are always in position of providing OEM solution at request of our customers except our current line of products. If we have to select two words as our slogan, responsibility and honesty are always our main concern. Guarantee in quality brushless DC electric motor products and service by taking 100% responsibility in discrepancy of delivery. Neither to sacrifice quality nor profit in obtaining order. Not to accept any order with urgent delivery time beyond our control of quality.

 

 

The Brushless DC Motor is applied to packing, medical apparatus, automation equipment and ventilation equipment. It is a synchronous electric motor which is powered by direct current electricity and which has an electronically controlled commutation system, instead of a mechanical commutation system based on brushes. In such motors, current and torque, voltage and rpm are linearly related.The motor features long life time, high efficiency, low noise, low consumption, variable speed, and many more. Send your inquiry today to rebeck.tw@gmail.com.

 

Electric Motor Manufacturer – Rebeck

Rebeck Enterprise was founded in 1991 as professional electric motor manufacturer in Taiwan. The electric motors which are widely used in industry of refrigeration, automation, medical apparatus and navigation. The products include asynchronous motorbrushless DC motorsPM synchronous motor,stepper motorsAC compressor and more.

The company was incorporated with guiding principle of developing and manufacturing superior electric motor products to improve customer’s profitability. The plant is equipped with comprehensive, state-of-the-art manufacturing and testing facilities which facilitates the production of electric motors. With a team of dedicated engineers, Rebeck is successfully maintaining its leading position in the motor industry through regular research and development on the latest market demands. Providing value-added products and services is the foundation of business and Rebeck has become one of the reliable name as electric motor manufacturer.

Tagged with:  
W

Brushless DC Motor of Rebeck Enterprise

On January 25, 2010, in Electric Motor, by Lambert
55mm Brushless DC Motor

55mm Brushless DC Motor

Rebeck Enterprise was founded in late 1991 as a specialist in electric motors, including asynchronous motor, brushless DC motor, PM synchronous motor, stepper motors, AC compressor and more. The most recommended products are brushless DC motor and AC compressor that always gathered a crowd of buyers standing in front of Rebeck’s booth in the international exhibitions. The brushless DC motors are available in Dia. 28mm, 36mm, 55mm and 60mm. In the other hands, the AC compressor motors has two types- split type and integrative type- designed according to the customers’ applications. Rebeck welcomes all your standard and customerized requests about the electric motor products.

Tagged with: