Answer To: Students are to provide a complete system design report for a typical engineering problem. The...
Karthi answered on Aug 04 2021
Aim:
Flying cars have always been the focus of development and trade throughout the history of automotive and aviation. In this article, the history of flying vehicles is explained, including some ongoing development projects. Technical challenges, particularly those related to elevation and strength, as well as problems related to broader acceptance are presented. Increasingly, people are interested in flying automobiles and the additional electrical infrastructure they require. This article also looks at the challenges and needs of developing a hybrid or pure flying electric car, explosion automotive and aviation strategies, and direct departure and arrival (VTOL)
A good flying automobile will drive like any other car on the road and fly like any other VTOL aircraft. However, numerous firms are actively striving to attain this aim. Transportation will be considerably improved by flying vehicles. They will also revolutionize the transportation sector and enhance living standards in many regions of the globe. Determine whether it can replace helicopters and provide flexible performance at a lower cost to the taxpayer with reduced air consumption, fuel consumption, and financial costs. In order to reduce congestion, a flying automobile would be an excellent choice of transportation. Rapid recovery or quick action is also beneficial to the police and military. To assist protect the environment, flying vehicles will slow down infrastructure development (i.e., building roads and bridges). To reduce the amount of air traffic control difficulties, they will build as many airports as we have. Electrical, mechanical, technical, signals, controls, communications, and many more related areas will be added to the list of aerospace-related industries. The flying automobiles weren't given much of a chance to shine. There have been, however, many independent studies related to land vehicles and aircraft. Since a flying car can be considered a powerful helicopter, much of the work done on the road and in the air can be used on flying cars. With the advancement of technology in the field of electrical power, control, electric engines, signals, and communications, the flying car industry could soon become a reality. Technologies related to electric and hybrid vehicles, electric aircraft, and other electric vehicles can be integrated to improve the efficiency of electric vehicles / hybrid power and low output. Following a brief history, this document outlines the problems with flying car construction, as well as the underlying infrastructure required. Also happening in the construction of aerospace development work and future strategies. In addition, this document deals with the construction of power and hybrid propulsion for land, aviation and VTOL
Design Choice and justification:
Flying cars are significantly more complex to develop than regular cars or tiny planes. The criteria for building a ground vehicle are so different from those for building an airplane that combining the two into a single system is a difficult endeavor. In addition, there must be a seamless switch from airplane mode to global vehicle mode and vice versa for the car to operate properly. An analysis of past designs reveals a compromise in road traffic mode to provide aircraft to fly. These vehicles usually have an unusual shape and size, making them inconsistent with other road vehicles. Many of these vehicles had unsafe design concepts such as proven control areas and avionics sensors. Several other designs endanger the flight mode. This has led to the development of an inefficient flying machine that cannot meet the desired or acceptable flying characteristics. The most common problem was not enough wing space. There have been several attempts to achieve VTOL power by using a powerful elevator. With the apparent increase in the complexity and power required for VTOL vehicles, it is not surprising that all attempts of this type have failed. For safety reasons only, VTOL airlines may be required to operate outside airports as other airlines as well,
Figure 2: Power is backed up by a flying car during travel.
Figure 1: The power is supported by the flying car during lifting.
therefore, they are left with the same problem as conventional airlines. Adequate air traffic control required to manage hundreds or thousands of vehicles in the air is a major challenge. To keep a flying car safe, many advanced technologies are needed, such as automation control systems, hearing obstacles and avoidance, pilot auto-eject function, lightweight materials, reliable electrical power, and high-capacity batteries. Costs, regulations, airlines, air space management, licenses, and other major issues must also be addressed. Challenges include the following:
· Provides the maximum strength required from the vertical position
· Aerodynamic problems as an integrated system: file the challenges are different from a flying car in that of road car
· Basic power sources: engine, battery, or a combination of both for maximum power as well electrical energy
· The advanced properties of a given vehicle
· Control algorithms for stable performance across aircraft and integration with propulsion controllers
· Departure, arrival, and cruise profiles should be optimized for optimal performance
· Altitude: pressure may be required at altitudes higher than 12,500-14,000 ft above sea level, resulting in additional weight, volume, and additional electrical power
· Performance due to extreme weather conditions
· Active motors and control systems to manage stability during flight
· Signal and communication issues
· Meet all road levels as well air travel
· Safety and reliability
Requirements:
As a result, fuel usage or force must be reduced. Promoting flying automobiles requires strong engines or electric motors. Flying cars (UTD) have the following operational...