Uncover the mysterious veil of the elevator energy saving system

The general public may not know the stars, an elevator power consumption rate is high. We always see the function, function and mechanism of things in their own perspective. This preconceived view will lead us to misunderstand the operation and usage of elevators. You may think that the operation cost of the elevator is not very high, but the result of the survey shows that most of the elevators in the office buildings are much higher than the daily lighting and water supply links. Is this a surprise for you?
But modern smart people always have a way to solve this predicament, in today's society under the existence of being very careful in reckoning, elevator products and how to allow large power consumption? Therefore, according to the market demand and the use of elevators on different occasions, industry experts have developed a more popular elevator energy saver, which is based on the scientific energy-saving principle, and helps to reduce the power consumption of elevators.
Basically, all the energy saver development is based on a certain elevator energy saving principle, so today we will first understand the energy saving technology with high industry concern. The basic purpose of this technique is the exercise load on the mechanical energy such as electric potential energy and kinetic energy regeneration through energy feedback converter into electricity, it is usually said, and back to the AC grid, and other nearby electrical equipment use, the motor drive system in the power consumption per unit time can be decreased, in order to achieve the purpose of saving energy.
Now the office building, the elevator used in the apartment, can operate this principle, to reduce the electrical energy loss of the elevator.
The main way to achieve the maximum lift is a mechanical function with frequency conversion start running to reach the highest speed, and lift to reach the target layer before gradually slowed until the elevator stops moving, this process is a process of mechanical function release of elevator traction machine.
Note that the elevator is a potential energy load process, in order to drag the uniform load, the load from the elevator traction machine drives is composed of passenger car and counterweight balance block, only when the car load of about 50%, car and counterweight balance block to balance each other; otherwise the car and the counterweight balance block will have poor quality, who can make the elevator running machine. At this time, the elevator in excess of mechanical energy through the motor and inverter to convert DC electrical energy stored in the capacitor converter in DC circuit, and back to the capacitor power increasing, capacitor voltage is higher, the release is not timely, it will easily lead to lift failure in the process of running the most. Common is the consequence of the inverter to stop working, the elevator can not run normally. Let the person feel the excitement is in the use of the elevator energy saving device, can effectively reduce the DC capacitance storage can be converted into electrical energy back to the grid, and avoid the system efficiency caused by the use of low energy consumption, high temperature resistance and other shortcomings, at the same time, and can achieve energy saving, reduce the resource loss, too.
Therefore, it is easy to see the superiority of the elevator energy saving system. I believe that in the future, this new energy saving equipment will become one of the powerful components of the public elevator, and it will benefit the people for the energy saving industry.