The BorgWarner Combined Drive System (BWUTS) is a joint venture between BorgWarner and 12 leading Chinese automakers in Dalian, China, of which BorgWarner holds a majority stake; Become China FAW (FAW) supplier to provide DualTronic control module and clutch module with integrated torsional vibration damper for its new seven-speed wet dual clutch transmission (DCT). The DCT is expected to be used in FAW's flagship Hongqi luxury sedan and debuted at the end of 2013. This will be the first rear-drive dual-clutch transmission (DCT) in China. Two other plans are under development, mainly for production in 2014 and 2015. After all three transmission plans have been fully launched, total annual sales are expected to exceed 500,000 units. BorgWarner's DualTronic Clutch and Control Module features improved electromagnets and new friction materials with the latest clutch assembly designs designed to provide better fuel economy and torque than previous wet and dry clutch systems transfer.
Why say closed cooling tower is energy saving and environmental protection equipment, more and more users are using this kind of equipment to replace the original equipment (open tower), we can through data analysis and comparison, the two energy data accounting can be obvious. Energy consumption is basically two major aspects, one is water, the other is electricity. Both are energy costs that no cooling tower can escape, unless you leave the equipment on.
First of all, look at the consumption of water. Water is generally consumed in two aspects. One is the flying overflow after spraying, and the other is the evaporation consumption of water.
Let's look at the open cooling tower, the spray water of the tower is basically between two and three percent of the overflow rate, if we according to the daily operation of 10 hours, excluding holidays, 280 days of operation. According to the actual open cooling tower flow of 6000 cubic meters per hour to calculate. 6000*2%*10*280= 336,000 tons of water, and the same closed cooling tower, its spray flying overflow is very small, because after all, the spray work is carried out in the tower, almost can be controlled in a few thousandths, we calculate according to 5 thousandths, the same is 10 hours of work, 280 days a year operation, To achieve the same cooling amplitude is basically 4,500 tons per hour of closed cooling tower is enough, then the calculation results: 4,500 *0.5%*10*280= 63,000 tons, it is not difficult to see, because of the different design structure caused by the waste of spraying water resources, more than 200,000 tons of terror. The bigger the pool of the open tower, the more wasted water, because the evaporation area increases, and the closed cooling tower has no pool, so the consumption here is zero. Judging from the price of a ton of water, just such a equipment, a year to solve the capital of hundreds of thousands of enterprises.
Let's look at the comparison of electric energy, electric energy is not different, because they are all through the same power equipment to operate the equipment, the power of the two is similar, the running time is the same, basically the energy consumption is about the same.
To sum up, for the closed cooling tower energy saving accounting can be strong to open the tower out, and, today are advocating energy conservation and environmental protection, this is the general trend, so the closed cooling tower is more and more favored by the majority of users.
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China’s demand for domestically-manufactured automatic transmissions is increasing. BorgWarner's dual-clutch transmission technology provides Chinese automakers with a fast-to-market, cost-effective, state-of-the-art wet dual-clutch transmission (DCT) automatic transmission solution, BorgWarner Transmission Systems. Robin Kendrick, President and General Manager, said that automakers in major growth markets in Asia and Europe are particularly interested in dual clutch transmissions. BorgWarner expects the entire DCT market to grow from 2.6 million units in 2011 to 8.7 million units in 2017.
The BorgWarner engineers in Germany, China and the United States worked closely with FAW (China FAW) to apply BorgWarner's leading expertise in double clutch technology to the more specific needs of Hongqi luxury cars. BorgWarner's DualTronic Clutch Module is an important part of the Wet Dual Clutch Transmission (DCT), which provides extremely high efficiency for manual gearboxes combined with fully automatic transmission functionality. As a leader in the globalization of the DCT technology for more than a decade, the latest developments in BorgWarner's wet clutch modules provide better heat resistance, higher torque capacity, and no wear. Friction plates and versatility for a wide range of automotive applications. Wet clutches provide a more stable friction and temperature profile, making them more durable and easier to calibrate than comparable technologies. The new friction material combined with the latest clutch assembly design and reinforced solenoids provide optimized fuel efficiency and performance.
BorgWarner offers a wide range of wet dual clutch modules for a variety of applications, including parallel and nested dual clutches for low torque and high torque applications, and an optional integrated torsional vibration damper .
For the first of the three dual-clutch transmission plans, the BorgWarner Combined Drive System (BWUTS) provided the DualTronic control module and clutch module with integrated torsional vibration dampers for China FAW's flagship red flag luxury sedan.