How to set up the elevator to stop and save energy and electricity

Set three elevators as the number, firstly, the 2nd floor does not need to stop, the first elevator only stops on the 1st, 3rd, 6th, 9th, 12th floors, the 2nd elevator stops only on the 1st, 4th, 7th, 10th, 13th floors, the 3rd elevator stops only on the 1st, 5th, 8th, 11th, 14th floors, in this way, not only ensure that each floor has an elevator to ride, but also avoid the situation that no one takes the elevator stop floor (no one will press the stop button of the 3 elevators at the same time) to save electricity, and avoid the crowded situation, the 3 elevators evenly share the passengers, Wouldn't it be beautiful to kill three birds with one stone, what do you think??

The easiest way is to return the elevator to the base station to locate the top floor, so that the elevator will automatically run to the top floor when no one is there, and then pick up people from top to bottom. When I go to work, it is the downward peak, and there are very few upward movements, so it should be the most trouble-free. Of course, the high-end elevator can realize the pre-judgment of the computer, and the debugging engineer can write it into the program.

But I guess your dorm building won't be so easy.

You can contact the elevator company, if they can't help it, it should be best to change the elevator back to the landing. This is nothing, give a symbolic point, don't let people fool you.

When no one is using it, dock on the floor with the highest usage rate.

In this way, the no-load rate of the elevator will be reduced, the driving distance will be shorter, and the energy will be saved.

In public places, the first floor is generally the most likely to be used, so when no one is in use, it will automatically run to the first floor.

Right! Elevators are not allowed in general office buildings with less than 3 floors! Because if you walk up the stairs because of the 3rd floor, you won't be tired! There is time to wait for the elevator, and it is already on the 3rd floor!

Therefore, it is a good way not to use or set the elevator to the 3rd floor non-stop!

Try to use the elevator sparingly.

The total annual power consumption of elevators in China is about 30 billion kWh. Enterprises can reduce elevator electricity consumption by about 10% if they switch to stairs on lower floors or if multiple elevators are only partially turned on during breaks. In this way, each elevator can save 5,000 kWh of electricity per year, and reduce carbon dioxide tons accordingly.

About 600,000 elevators across the country can save about 3 billion kilowatt-hours of electricity every year, which is equivalent to reducing carbon dioxide emissions by 2.88 million tons.

Energy-saving method with elevators.

1) The elevator should save electricity, and the core is to use the output power of the motor in the braking state. Now there is a very mature elevator energy-saving technology in China, and more and more shopping malls and hotels in some large cities are aware of the importance of elevator energy-saving, and most of them use phased control technology and energy feedback technology. Due to the absence of resistance heating source, the temperature of the elevator machine room drops significantly, which also saves the power consumption of the cooling equipment in the machine room.

2) Some old-fashioned elevators without group control function are better to install group control devices, which can not only reduce energy consumption but also improve operation efficiency.

3) It is best to use an escalator with a frequency conversion function. Because the inverter escalator will automatically stop when no one is occupied, and when someone is approaching, it will automatically operate after being identified by a special device.

4) Developers should choose elevators with appropriate power according to their own needs, which can save electricity and money.

5) The property management department can contact the manufacturer's maintenance personnel to connect the car lighting and ventilation equipment inside the elevator with the door opening device, so that these equipment only run when the elevator is running, and automatically close when the elevator is stationary.

6) The use of green elevators is also an effective way, if the use of environmental protection elevators can save at least 30 electricity.

Roughly calculate: if there are 50,000 elevators for energy-saving transformation, according to the calculation of 30 power saving per elevator, a total of 100 million kilowatt-hours of electricity can be saved every year. If we add the power consumption of the cooling equipment in the elevator machine room, the power saving can exceed 600 million kWh a year.

7) Some guesthouses and hotels are also gradually improving the elevator management system. At present, the competent departments of some public places have formulated elevator management systems, the purpose of which is to reduce the no-load rate of elevators. Some elevators in public places such as hotels, shopping malls and stations and docks are halved during idle hours and at night, which can reduce the empty load rate and save electricity.

China** has launched energy-efficient buildings, and at the same time, it has launched a national campaign to save energy in China. And the state will take energy conservation as a top priority.

For this reason, how to choose the silver to choose the energy-saving elevator? What do you know about energy-efficient elevators? Now make some reference tips for the selection of energy-saving elevators.

The approximate conditions for energy-saving elevators are as follows:

1.The electric energy used by the elevator must be saved by more than 30%;

2.The control system must be microcomputer controlled;

3.Must have scalable features;

4.It must comply with the latest Chinese national elevator standard GB7588-2003

5.In the case of a power outage, rescue can be carried out without going to the computer room;

6.It must be a small machine room or machine room-less elevator, because the energy-saving elevator itself needs to save civil construction costs. The small machine room elevator can save design time, civil construction time and civil construction costs. And machine-room-less elevators can save even more.

7.The energy-saving electric cleaning and cleaning elevator also needs low maintenance cost and easy maintenance.

8.Energy-saving elevators have mature technology and intellectual property rights. (At present, some domestic brands are imitating, and they cannot meet the needs of energy-saving elevators in terms of energy-saving effect and safety effect).

At present, China's energy-saving elevator technology is mainly European brands. Japanese brands basically do not give China the technology of energy-saving elevators. Therefore, when we choose an energy-saving elevator, we should refer to the above eight conditions to see whether it is a European brand.

At present, the best energy-saving elevator model can save 50% of electricity, so we can better choose energy-saving products when choosing. The general energy-saving elevator can save 30-40% energy.