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Elevator technology development combined with advanced science and technology is the direction

In China elevator industry, r&d in gradually to increase, but always no outstanding technology can is famous in the world elevator industry, its reason is that the elevator technology research and development and advanced technology.

Throughout the history of the elevator industry to warm so we know about it.

Lift the simplest theory is wheeled motor, is the principle of wheel had become the elevator prototype, and the elevator just wheeled in through the motor running, increase the load, increased security measures, increased passenger capsules, gradually became the elevator, the elevator development itself is a combination of electric motor and the advanced science and technology is the elevator.

And with the development of science and technology, the birth of the transistor, elevator control technology application the transistor, elevator control can appear multilayer, the PLC technology in the application of the elevator, the elevator has frequency conversion elevator; Computer technology application in elevator control technology, the elevator has VVVF elevator.

We can also see on drive, single speed elevators, double-speed elevator technology of turbine worm to gearless permanent magnet synchronous motor, gives the new development.

On the machineroomless elevator, from the first generation of double speed turbine worm host put the bottom of the hole to the bottom of the second generation host show host rope round, only to host put top of the car, lift to the third generation of elevator host on the guide rail, until the fourth generation WALESS machineroomless elevator host placed on the tops of the shaft wall.

Now seems very hard to have new progress, people stop elevator industry at home and abroad in terms of existing technology, unable to break through the new bottleneck.

Suzhou cloud can electric co., LTD. Of elevator uninterruptible power supply, as well as 380 v ac battery for suzhou suzuki elevator co., LTD., application, can make the lift can keep them running in normal speed after a power outage, so that the elevator from flat layer to the nearest emergency system and elevator often run uninterrupted. This is the elevator the uninterrupted power supply technology and the development and application of battery technology.

With high-rise building more and more high, the ascension of the enterprise for speed, but there is no new technology in high-rise fire evacuate the invention of the elevator. In the world since the 1970 s has been to evacuation in high-rise building fire elevator invested a lot of experts and manpower, but still hasn’t got breakthrough.

While suzhou cloud can electric co., LTD. Of the eight patents for inventions, breached this problem in the world elevator industry researchers more than 40 years, has solved the high-rise building fire evacuation world difficult problem of the lift.

The elevator technology has so far by the Shanghai wesson elevator co., LTD and suzhou suzuki elevator co., LTD., for application, and the first real can do it when high-rise fire evacuation of the elevator will come out in June 2013.

The worldwide breakthrough, but also combined with modern advanced technology to the elevator technology are inseparable. Including the application of computer technology, sensor technology, electronic technology, refractory technical aspects of the advanced technology of the industry, more to breakthrough the elevator development bottleneck.

Therefore from the elevator industry development as well as China's elevator industry development process to the world-class difficult problem, two kinds of technology today is hints elevator industry development, research and development of the lift can’t stay in the elevator industry itself, but needs to be combined with modern technology to achieve breakthrough, can actually developed the world’s advanced technology products are not only itself the improvement of industry technology.