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显示标签为“save energy”的博文。显示所有博文

Wulian® Smart Home Environment Regulation Products

09:21 Unknown

Wulian® Smart Home Environment Regulation Products


Wulian® has a great number of smart home environment regulation products which can be widely used in residential houses as well as office buildings. For example, you are available to check your house air quality on your cellphone as well as temperature condition with our Wulian® smart home devices. If the house is filled with too much carbon dioxide or house inner temperature exceeds comfortable level of human body, you can change the condition just with your cellphone remotely so as to achieve a soft and comfortable living environment. 



(Wulian smart home temperature controller)
For another example, if the lighting intensity is too strong and may cause some damage to your precious furnish, you can also adjust the lighting just by a simple press on your smart terminal anywhere and anytime to close your curtain. Therefore, with these automatic manipulation functions, you house will be more comfortable, convenient and more suitable to living.
Thus, if you are interested in more about our smart home devices, it is welcome to contact me
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How to make an energy-efficient building for the 21st century

07:27 Unknown
How to make an energy-efficient building for the 21st century

 With demands coming from both corporate sustainability goals and government regulations, many property managers are looking for ways to optimize the energy efficiency of their buildings, but for some, the question is not so much why – but how.
Many company work places have been in operation for quite some time. When these facilities were built, energy efficiency standards were not nearly as stringent as they are now, and technology was not at the level that it is today. This has led some building systems to be quite dated, leading many facility operators to seek out energy-efficient solutions that will bring their workplace’s systems into the 21st century.
Designing a smarter building
A recent article in Consulting Specifying Engineer interviewed several professionals involved in the building optimization systems design process to help provide property managers with the proper knowledge to retrofit a building that is not up to new energy-efficiency standards. When approaching a new building, one professional noted that among the important things to consider are the complexities of the system, and how, if at all, the energy consumption of the building is being tracked. Once these intricacies have been noted, the next step is to devise a new solution unique to the building’s specific energy consumption habits.
One of the common problems that professional Wulian noted was the lack of interface between systems operating within the building. Much of facility’s infrastructure can work to address similar issues independently. For example, a building’s boiler, lighting, windows and Heating Ventilation and Air Conditioning (HVAC) systems can all contribute to controlling air temperature. However, when this equipment is all working separately, there is now way of knowing how much each system contributes toward air temperature, which can lead to an over expenditure of energy.
Using an effective BAS
One way to address this issue, Wulian explains, is through the usage of a Building Automation System (BAS), which controls all of the equipment operating within a facility. With the internet’s growing presence in technology, BAS can maintain greater control of how the various building operations function, and in doing so, control them to optimize their energy consumption.
An article in Today’s Facility Manager explains how BAS is becoming more open systems that provide greater and more wide spanning control. One important control element that these systems provide is in their ability to optimize energy consumption specific to the building. While many of the old workplaces were built with similar system lines applied across multiple buildings, the BAS can tailor the operation of multiple systems to meet the specific needs that the professionals in Consulting Specifying Engineer identified when they first approach a new facility.
Another important function of the BAS is that it can wirelessly track energy consumption through system controls. With the increasing presence of applications that can fine tune these systems remotely, wireless controls are now essential to a BAS. This allows for greater integration and communication between systems, resulting in energy-efficient optimization based on building situations rather than specific systems.
If you need more info about home automation, you may email me(dingp@wulian.cc) directly.
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BAS/BMS Energy Saving Solution of ZigBee Building Automation

07:21 Unknown
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）. 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.
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How to use home automation system to save energy in the bedroom

04:05 Unknown
Every home has a bedroom and the majority of homes have more than one. We have discussed how to save energy in the lounge and utility room with our appliances, but stage three is all about saving energy in the room where we rest our weary heads at night.

You may think that there is not much going on in terms of energy usage in the bedroom, a couple of sockets and a single light perhaps. We live in the twenty-first century now, who doesn’t have a television and maybe a set-top box installed? We do not need to carry out inspections in every bedroom throughout the land to realise that the “second” television for the house is in the bedroom. The emergency or back-up television for when the husband has football on in the front room. Astandby killer will disconnect the electrical supply to your TV and entertainment systems when you switch them off using the remote control.
Try not to leave your lights and bedside lamps on when the room is not occupied, and don’t leave your mobile phone charging overnight. If you do find that charging your phone during the night is convenient for you, there are gadgets out there that disconnect the mains supply to your phone once it is fully charged. Remote control sockets will allow you to easily switch off your lamps and electrical gadgets.
What light bulbs do you have in your light fitting and bedside lamps? Swapping them for the LED alternatives will save you a small fortune on your lighting bills.
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