BAS/BMS Energy Saving Solution of ZigBee Building Automation
World energy demand is rising and the natural resources are depleted, the energy supplier, industrial enterprises and consumers are proposed the new challenge, as far as possible in an efficient and sustainable way to use energy sources has become a pressing matter of the moment. Energy efficiency for all types of energy conversion is affected: from electrical home appliance, lighting management and thermal energy efficient generation, transmission and distribution, industrial, and transportation to building energy efficiency, everything is contained therein.
There are more than 40% of energy consumption and 21% of greenhouse gas emissions from buildings. While the building energy consumption is the largest technical system and lighting, which together account for the total cost of the 40%-60% building energy. So in this respect has great energy-saving potential. The 2010 Shanghai World Expo landmark building – China Pavilion is the energy-saving building model.
According to the actual usage of individual system periodically to be adjusted, it can save 10% -15% of energy consumption. In addition, Wulian provides contract energy management solutions, the old building to conduct a comprehensive modernization of the energy transformation, highest can save 40% of energy consumption. This cost will soon be the energy and material saving offset.
Wulian ZigBee wireless building automation solution for energy efficiency.
1. Lighting Management:
Have you have the experience that you forget whether the light is turned off after leaving the office or building ?
Now, with Wulian ZigBee wireless smart switch, you can check the status and switch on/off the lights in your office or building remotely at any time and wherever you are. This is based on the two way communication and real time feed back features of ZigBee wireless protocol technology. Besides, the brightness of the lights is adjustable from 0% to 100% degree with Wulian dimmer switch even for LED light.
The first thing we have to do is turn on lights when entering office in the morning because of the duskiness outside on cloudy days. However, when it comes near noon and gets brighter outside, It is a waste of energy if we forget to turn off the lights because of concentration on the work.
With Wulian wireless light sensor and switch, We can create linkage between them. When light sensor detect the brightness in our office is more than (for example 2000Lux), it will trigger the lights to switch off automatically.
There are many lots of lights in one building and it is troublesome to turn on/off switches one by one every day.
With Wulian wireless scene switches, just one touch on your cell phone or the scene switch panel, all the lights will be on/off automatically. What is a scene? We can put single device function together into one scene and these devices are selected or changed as you like. Just with one touch on the scene switch or cell phone, all the devices will work or stop working automatically.
Then after work, how to solve this problem if the last staff forget to turn off the lights when leaving the office?
We can set timing with Wulian wireless smart switch, for example, lights in the office will switch off automatically when it is 6:30pm after work.
2. Electrical appliance control:
We have various appliances in the buildings especially for residential buildings, such as air conditioner, refrigerator, water heater, microwave oven, washing machine, TV, projector, Stereo System, ventilation system, electric curtains, etc and all these appliances are power by electric.
According to report of IEEPA, the average standby power consumption of one TV set is 8.07watt/hour, washing machine 2.46watt/hour, refrigerator/4.09watt, air conditioner 10watt/hour and so on. This is a huge waster for energy. What’s more, how can we know that if the electric power consumption is abnormal (for example, electric leakage)?
With Wulian wireless smart socket, IR transmitter, we can help to solve this problem.
Before leaving your office, just with one touch on your cell phone or the scene switch panel, all power supply for the electrical appliances are cut off and there will be no standby power consumption.
Besides, we can set timing, when it reaches 6:30 pm in the evening, all the power will be cut off automatically.
For abnormal of electric power consumption, we have current detector socket. It can read the current, voltage, power and other data and the statistics of power consumption for every week, every moth, or every year, warning message will be sent to you if power consumption is irregular during a certain period.
For the appliances (such as TV, air conditioner, projector, etc) that need remotes to control: We have IR transmitter which can learn every command of the pushbutton on traditional remotes. Just throw away all the traditional remotes, only with one Wulian IR transmitter, you can control all these electrical appliances with your cell phone or scene switch.
We can not only turn on/off these electrical appliances but also can set timing when to turn on when to turn off. Have you ever thought how to achieve the home theater system or office meeting mode?
Just one touch on your cell phone or scene switch, all these devices needed switch on/off automatically at the same time. No need to trouble to find this remote that remote and so on. What a wonderful and convenient life!
3. How to live a constant temperature, constant humidity and constant oxygen life ?
Wulian air quality detector is to detect the density or concentration of carbon dioxide, voc, formaldehyde and other noxious gas in the house or building. For example, we can set a scene that, when the density of dioxide is more than 1000ppm, the ventilation system will switch on automatically and fresh air will flow in to the house or office.
Wulian temperature& humidity sensor is to detect the surrounding temperature and humidity in our house or building. We can set a scene that when the temperature is lower than (for example 5℃) in winter, floor heating system will work automatically. In summer, Air conditioner will switch on automatically if temperature is more than 34℃ and it will switch off if temperature lower than 25℃,this is not only good for our health but also for energy saving. Moreover, we can set timing that only from Monday to Friday the scene works, on Saturday and Sunday no need to execute the scene.
4. What customers get from Wulian ZigBee building automation system:
Energy saving, Safety, Convenience, Reliable, Intelligence and Cost saving.
Last, We will introduce how to use Wulian ZigBee wireless security system:
Installation of Wulian devices is very simple and keeps original style of your house, no need internet or signal wiring, just a 12V power supply (for some battery powered devices even power line is no need). Just fix the sensors or devices to the walls, doors, windows or drawers with screws or double Sided adhesive tape. There is a functional key on every product. All you need to do is to click the functional key four times and sensors or devices have been added to our system. So easy!
Operation of software application.
Wulian smart home software can be downloaded at Google Play for Android smartphone and APP store for IOS smartphone. You can also download smart home software on our website （http://www.wulian.cc/english/jiameng/software.htm）. It’s free of charge. You can master the settings of software easily within 5 minutes. Even for a housewife who knows nothing about programming or internet she can operate Wulian smart home software successfully. One click to control and long press to setting a scene, timing or linkage, that’s all we need to do. So easy!
Wulian is the only one company in the world who can supply whole set of ZigBee home automation products and solution: Security Protection, Appliance Control, Lighting Management, Health Monitor, Environment Conditioning, Energy Saving, Emergency Service, Remote Irrigation system, Parking system,etc.