China Passenger Lift with Gearless Traction Machine

Asia Fuji Elevator (Linyi) Co., Ltd. is a joint-stock enterprise integrating R & D, design, production, sales, installation and maintenance of various elevators. It is located in Pingyi County, Linyi City, Shandong Province. It is a key investment attraction project in Linyi City in 2015. It covers an area of 300 mu and has a total investment of 1.3 billion yuan. At present, the company has won "national quality inspection stable qualified products", "national quality integrity excellent enterprise" honorary certificate and "high and new technology enterprise" and other honors, and has won 11 technical patents in the elevator industry. In 2016, the company's leadership creatively positioned the company's development direction as a "one-stop product service provider in the field of vertical transportation", marking that Asian Fuji officially entered into the field of three-dimensional garage, contributing to Asia's rich strength in solving the "urban disease" of "parking difficulty".
At present, the test tower which integrates the inspection and test of elevator and three-dimensional garage under construction is 159 meters high, the maximum test speed is 10 m / s, and the height of intelligent three-dimensional garage is 109 meters.
Facing the new normal of economy, the rich land elevator in Asia will develop towards high-end, intelligent and Internet of things. China lift lift one belt, one road to the top, and push the manufacturing industry to the high end. We will quickly realize the grand goal of "basing ourselves on China, facing Asia and going global". In the next 5-10 years, Asia's elevator will be based on Shandong, Beijing, Shanghai, Ji'nan and Shenzhen as windows, and will respond to the "one belt and one way" policy of the state and develop rapidly. Set up many branches overseas and in the East
South Asia has established production bases to gradually extend its products to the whole world.

By using VLSI and microcomputer, the volume of control cabinet is greatly reduced. No matter how high or low the pickled floor is, only one small control cabinet can be used
The 32-bit digital parallel central processing unit is used to process the digital signal and the flux vector operation of the motor in various operating speed ranges of the Asian Fuji Elevator. It has the torque bias function to compensate the load change, the digital automatic speed regulator ASR system and the unique speed detection circuit of the Asian Fuji Elevator, which realizes the highest level of high-precision speed control (accuracy) in the world It is 0.01% of the highest speed and 0.005% of the highest speed taxi. The latest online setting technology of Asian Fuji can automatically compensate the rated parameters according to the temperature change, so that the elevator can be used to ensure high-precision and reliable control in the environment of long-term operation and temperature fluctuation
The 32-bit parallel central processing unit is used to tell the processing that the most advanced double closed-loop (distance closed-loop, speed closed-loop) system of Fuji Asia ensures that both the highest speed and the lowest speed (minimum speed 5 RPM) can achieve high-precision and fast response control. Meanwhile, it has four quadrant operation and important feedback functions, which can be based on the running direction of the elevator and the weight of passengers (i.e. the number of people) The weight is converted into electrical signal and fed back to the central processing unit for calculation, so as to control the most reasonable speed of motor output and obtain the best comfortable operation effec