Vehicle environments

Important factor in political decision-making is a public opinion as well. Therefore, it is very important to raise global ecological awareness and wider public education regarding ecology. Goal of this book is to bring closer to the readers new drive technologies that are intended to environment and nature protection. The book presents modern technique achievements and technologies applied in the implementation of electric vehicles. Special attention was paid to energy efficiency of EV's. Also today's trends, mathematical models and computer design elements of future cars are presented....

0p crius75 02-01-2013 41 10   Download

The applications of underwater vehicles have shown a dramatic increase in recent years, such as, mines clearing operation, feature tracking, cable or pipeline tracking and deep ocean exploration. According to different applications, the mechanical and electrical configuration and shape of an underwater vehicle are different. For instance, manipulators are necessary when doing mines clearing operation or some other tasks which need to deal with environment.

0p beobobeo 01-08-2012 42 8   Download

Tham khảo sách 'the motor vehicle.the motorvehiclethirteenth editiont.k. garrettceng, fimeche, mraes sometime', kỹ thuật - công nghệ, tự động hoá phục vụ nhu cầu học tập, nghiên cứu và làm việc hiệu quả

1188p louisxlll5 25-12-2012 25 5   Download

Tham khảo sách 'vehicle fuel economy', kỹ thuật - công nghệ, cơ khí - chế tạo máy phục vụ nhu cầu học tập, nghiên cứu và làm việc hiệu quả

64p nt18102 24-05-2013 25 3   Download

Jacam health, safety and environment handbook is provided to give you an overview of jacam’s health, safety, and environment program. It provides safety tips and general emergency procedures and actions. It is provided as an aid,… It is not a replacement for other written programs which contain official policies and procedures.

81p thanhtoyz 16-07-2016 24 1   Download

Tham khảo sách 'supervised tactical mobility behavior modeling and control of multi agent robotic vehicles', kỹ thuật - công nghệ, cơ khí - chế tạo máy phục vụ nhu cầu học tập, nghiên cứu và làm việc hiệu quả

10p ngoctu239 27-11-2012 15 0   Download

Everything we consume or use requires energy to produce and package, to distribute to shops or front doors, to operate, and then to be got rid ofi. The global demand for energy is expected to increase but conventional energy sources are limited and have carbon emissions to the environment. The utilization of renewable energy sources such as wind energy, or solar energy, among others, is currently of greater interest.

0p ktcn_1 10-07-2012 42 11   Download

» Risk management is forward-looking and proactive. To be effective, risk management should seek to identify for management material risks that might impact the fund, the likelihood of them occurring, and the extent of their impact should they occur. Trend reports and other regular, formal processes may facilitate this effort as well as brainstorming sessions and thinking “outside the box.” Risk management, however, also can play an important role in analyzing past challenges and recommending changes to prevent their recurrence....

0p khanhchilam 29-03-2013 27 7   Download

The way we design, plan and build our cities and their infrastructure is critical for developing competitive and liveable cities. Cities are already suffering from severe environmental problems, such as pollution, congestion and excessive waste, while the basic needs of hundreds of millions of urban residents are yet to be met. The unprecedented urbanization imposes an even greater challenge for providing adequate housing, energy, water, sanitation and mobility to all. Cities are at a crossroads.

75p doidieumuonnoi 11-06-2013 33 6   Download

high heats by mass removal. Their most common use is as an external heat shield to protect supersonic aerospace vehicles from an excessive buildup of heat caused by air friction at the surface. The ablative material must have a low thermal conductivity in order that the heat may remain concentrated in the thin surface layer. As the surface of the ablator melts or sublimes, it is wiped away by the frictional forces that simultaneously heat newly exposed surfaces. The heat is carried off with the material removed. The less material that is lost, the more efficient is the ablative material....

1115p khangoc2391 11-08-2012 28 5   Download

A popular definition of workload is given by O’Donnell and Eggmeir, which states that “The term workload refers to that portion of the operator’s limited capacity actually required to perform a particular task” [1]. In the vehicle environment, the “particular task” refers to both the vehicle control, which is the primary task, and other secondary activities such as listening to the radio. Three major types of driver workload are usually studied, namely, visual, manual, and cognitive.

287p nhatkyvodanh 11-08-2012 44 5   Download

Buses and other fleet vehicles are the perfect avenue to introduce fuel cell power plants into the marketplace. Because the vehicles return to a central station each night, they can fill up with hydrogen without the need for an extended hydrogen infrastructure. We are pleased with how our fuel cell power system has performed during revenue service in buses in California, Connecticut, and Belgium. Our customers have been impressed with the performance and fuel efficiency of the power plants, and passengers enjoy the comfortable, quiet, and odor-free ride of the bus.

0p yeurauxanh88 28-09-2012 30 5   Download

This book provides an insight for students, researchers and practitioners on the area of vehicular communications explaining and presenting solutions for some of the most critical issues in this field and, hopefully, inspiring new research directions. The book is organized in Sections, which respond to different layers and aspects of the vehicular technology: infrastructures, cells deployment and its integration with the V2V part, access procedures, advanced services and applications as localization, spectrum sensing, relay-based cooperative networks....

232p phoebe75 19-02-2013 23 5   Download

Greenhouse gases such as CO2 and methane are believed to contribute to global warming. Dust is a common problem throughout all mining activities. Dust generated by vehicle traffic can be reduced through a variety of means. Where water resources are not limited, regular watering with mobile water trucks or fixed sprinkler systems is effec- tive. Otherwise the application of surface binding agents, the selection of suitable construction materials and the sealing of heavily used access ways may be more suitable.

58p tieuyeuquai456 05-10-2012 33 4   Download

Technology can be viewed as an activity that forms or changes culture.[11] Additionally, technology is the application of math, science, and the arts for the benefit of life as it is known. A modern example is the rise of communication technology, which has lessened barriers to human interaction and, as a result, has helped spawn new subcultures; the rise of cyberculture has, at its basis, the development of the Internet and the computer.[12] Not all technology enhances culture in a creative way; technology can also help facilitate political oppression and war via tools such as guns.

663p louisxlll 20-12-2012 22 4   Download

Although the government policies are contradictory, the overall impression is that they are favorable. The plan to expand the trolley bus system was mentioned in all the five year plans since the sixth plan but this never happened The National Transportation Policy 2001 has mentioned that environmentally friendly electric vehicles shall be promoted but the government has stopped registration of new SAFA tempos in Kathmandu has been stopped. Instead, hundreds of diesel vehicles and other vehicles continue to be added every day.

0p saimatkhauroi 01-02-2013 19 4   Download

Now-a-days, dealers of natural resources like fuel, coal etc. are facing a hard time to keep pace with the increasing demand. At one hand, there are more cars or motor vehicles are dominating the transport medium, on the other hand these cars are being dominated by the fuel. As a result, the limited resources are being quashed by the producers and dealers to satisfy this need which is leading us to an uncertain future with having the scarcity of fuel and minerals. So, it is clear that present trends in energy consumption, especially oil, cannot be sustained much longer. Again,...

68p nhacchovina 23-03-2013 27 4   Download

The first approach has the drawback that assumptions need to be made about the average an‐ nual vehicle mileage. The second approach allows to derive for cars an average annual mileage  by confronting  the car  stock with  the car  transport demand  that  is derived  in  the MODAL and  TIME CHOICE module.   In  the  first version of PLANET  the  first approach was used.  In  the new version of PLANET,  the  second approach is used.

8p nhacnenzingme 23-03-2013 18 4   Download

I think that running or working in a small business is one of the coolest things a person can do. Really. I mean it. Sure, sometimes the environment is dangerous — kind of like the Old West — but it’s also an environment in which you have the opportunity to make tons of money. And it’s also an environment in which you can build a company or a job that fits you. In comparison, many brothers and sisters working in big-company corporate America are furiously trying to fit their round pegs into painfully square holes. Yuck....

409p greengrass304 15-09-2012 27 3   Download

Steel mills that recycle scrap metal face a similar incidental emissions problem. North American automobile manufacturers have used hundreds of thousands of kilograms of mercury in vehicle switches and other applications, such as headlights. Much of this mercury enters the atmosphere when the scrapped cars are melted down to make new steel, while some of it contaminates the ground in the yards where the cars are crushed or shredded. Nearly all of the mercury found in cars enters the environment.

58p yeurauxanh88 01-10-2012 25 3   Download