jueves, 20 de agosto de 2015
Elements
Elements
Elements that can be used in the configuration of the energy chain of a hybrid electric vehicle, and must be coordinated through an electronico-informatico system: High-capacity batteries to store electric energy as to move the vehicle.
Fuel cell, for storing electrical energy in the form of fuel and convert it to the time of your use. That way you get energy storage similar to or greater than the deposit of fossil fuel.
Photovoltaic panels as it helps to recharge the batteries. Inertial battery that allows to recover energy under braking, slipped. The batteries are not charged under short and very high energy peaks so accelerate a flywheel and then use that kinetic energy to go slowly loading these batteries is shaping up as a good option.Supercapacitors to perform the same function as the flywheels using only electrical technology. Generators for, in the event of low battery levels, consume fossil fuel in piston engines to generate electricity. Groups turbogen to, in case of low battery levels, consume fossil fuel in rotating turbine engines to generate electricity. In this way using a mix of technologies that support the electric motor Gets a vehicle that can compete in performance with the classic version.
Elements that can be used in the configuration of the energy chain of a hybrid electric vehicle, and must be coordinated through an electronico-informatico system: High-capacity batteries to store electric energy as to move the vehicle.
Fuel cell, for storing electrical energy in the form of fuel and convert it to the time of your use. That way you get energy storage similar to or greater than the deposit of fossil fuel.
Photovoltaic panels as it helps to recharge the batteries. Inertial battery that allows to recover energy under braking, slipped. The batteries are not charged under short and very high energy peaks so accelerate a flywheel and then use that kinetic energy to go slowly loading these batteries is shaping up as a good option.Supercapacitors to perform the same function as the flywheels using only electrical technology. Generators for, in the event of low battery levels, consume fossil fuel in piston engines to generate electricity. Groups turbogen to, in case of low battery levels, consume fossil fuel in rotating turbine engines to generate electricity. In this way using a mix of technologies that support the electric motor Gets a vehicle that can compete in performance with the classic version.
Approach to the problem
Approach to the problem
What are the advantages and disadvantages of the use of cars with hybrid engines?
HYPOTHESIS.
This research does not contain hypothesis since it is a descriptive research in which are going to know the advantages and disadvantages of the use of cars with hybrid engines.
OBJECTIVE.GENERAL
objective: To know more fully the effectiveness of a hybrid car.<br>SPECIFIC OBJECTIVES:
(a) the operation of the hybrid engines.
(b) the impact on the economy and ecology.
JUSTIFICATION.
The realization of this research is to learn more about new alternatives that are emerging in regards to motor vehicles and its economy, performance and level of contamination.
DELIMITATION.
Our project is focused on the preservation of the environment with the use of new technologies that reduce emissions of contaminants as well and also reduce the consumption of resources which are in danger of being exhausted, so also in this research studied the hybrid motors.
http://www.monografias.com/trabajos82/autos-hibridos/autos-hibridos2.shtml#planteamia#ixzz3jMJwhfhv
What are the advantages and disadvantages of the use of cars with hybrid engines?
HYPOTHESIS.
This research does not contain hypothesis since it is a descriptive research in which are going to know the advantages and disadvantages of the use of cars with hybrid engines.
OBJECTIVE.GENERAL
objective: To know more fully the effectiveness of a hybrid car.<br>SPECIFIC OBJECTIVES:
(a) the operation of the hybrid engines.
(b) the impact on the economy and ecology.
JUSTIFICATION.
The realization of this research is to learn more about new alternatives that are emerging in regards to motor vehicles and its economy, performance and level of contamination.
DELIMITATION.
Our project is focused on the preservation of the environment with the use of new technologies that reduce emissions of contaminants as well and also reduce the consumption of resources which are in danger of being exhausted, so also in this research studied the hybrid motors.
http://www.monografias.com/trabajos82/autos-hibridos/autos-hibridos2.shtml#planteamia#ixzz3jMJwhfhv
Heoretical Framework
Heoretical Framework
A new wave of automobiles with diesel engines or hybrid propulsion is coming to the U.S. market, supported by environmental concerns, the high price of gasoline and the dependence on imported oil.
The U.S. market absorbs annually 17 million units. This year, hybrids will total around 87,000 units, and the consulting firm J.D. Power calculates that they will rise gradually until total between five and ten percent of the market by 2015. Despite its more expensive price, which is not compensated by lower gasoline consumption or some government subsidies, hybrids are popular in this country. High oil prices, estimates that, at the current consumption rate, this fuel reserves will be exhausted by 2050 and the fact that 740 million vehicles are responsible for 18% of global emissions of CO2 (carbon dioxide) that cause the greenhouse effect, are valid arguments to be against conventional cars that long bad smoke in the air , so the evolution of engines is not already an unreality.
A new wave of automobiles with diesel engines or hybrid propulsion is coming to the U.S. market, supported by environmental concerns, the high price of gasoline and the dependence on imported oil.
The U.S. market absorbs annually 17 million units. This year, hybrids will total around 87,000 units, and the consulting firm J.D. Power calculates that they will rise gradually until total between five and ten percent of the market by 2015. Despite its more expensive price, which is not compensated by lower gasoline consumption or some government subsidies, hybrids are popular in this country. High oil prices, estimates that, at the current consumption rate, this fuel reserves will be exhausted by 2050 and the fact that 740 million vehicles are responsible for 18% of global emissions of CO2 (carbon dioxide) that cause the greenhouse effect, are valid arguments to be against conventional cars that long bad smoke in the air , so the evolution of engines is not already an unreality.
Introduction
Introduction
At the end of the 20th century, cars face two fundamental challenges: on the one hand, to increase the safety of the occupants to reduce the number of victims of road traffic crashes, as well as in industrialized countries, they are one of the leading causes of mortality; on the other hand, increase its efficiency to reduce resource consumption and air pollution, which are one of the main causes. That's in the 1970s encouraged mechanical engineers to develop new technologies to reduce the consumption of conventional engines (for example, controlling the mixing air-combunstible microprocessor or reducing the weight of vehicles) and to accelerate work on alternative engines.<br> <br>For example electrical cars with hybrid engines, this type of vehicle is extremely clean and quiet, and is ideal for urban traffic. In addition, as most power plants use coal, the widespread use of electric vehicles would reduce demand for oil. The disadvantage of electric cars is its high current cost (which, among other reasons, is caused by the low number of units produced).
At the end of the 20th century, cars face two fundamental challenges: on the one hand, to increase the safety of the occupants to reduce the number of victims of road traffic crashes, as well as in industrialized countries, they are one of the leading causes of mortality; on the other hand, increase its efficiency to reduce resource consumption and air pollution, which are one of the main causes. That's in the 1970s encouraged mechanical engineers to develop new technologies to reduce the consumption of conventional engines (for example, controlling the mixing air-combunstible microprocessor or reducing the weight of vehicles) and to accelerate work on alternative engines.<br> <br>For example electrical cars with hybrid engines, this type of vehicle is extremely clean and quiet, and is ideal for urban traffic. In addition, as most power plants use coal, the widespread use of electric vehicles would reduce demand for oil. The disadvantage of electric cars is its high current cost (which, among other reasons, is caused by the low number of units produced).
martes, 28 de julio de 2015
History
History
It is named a Vehicle or hybrid electrical Motorcar to a vehicle in which the electric power that impels it comes from batteries and, alternatively, from an engine of internal combustion that moves a generator. Normally, the engine also can impel the wheels in direct form.
The hybrid cars were designed to diminish the energy consumption which obtain economic benefits and especially in the environmental thing. Practically this they work with different form these there are cell of fuel, supercondenser, engine of compressed air or battery inercial.
The hybrid vehicle enchufable shares the characteristics of a traditional electrical hybrid vehicle and of an electrical vehicle, since it is provided with an engine of internal combustion and of an electrical engine accompanied by a bundle of batteries that can be recharged plugging in the vehicle in the system of electrical supply. This way we avoid more contamination and with that we can help to save the planet.
This project to been prepared on the hybrid motorcars with the target to know and to strengthen the knowledge in relation to the topic. Also to strengthen English. I will realize it across consultations, designs and by means of the blogger that will be published later. I will present it from August and September will exhibit my advances in this place. It is going to be directed for my partners and other persons that they could be interested in. The students of the tenth grade and teachers of the topic we will be doing it.
This project to been prepared on the hybrid motorcars with the target to know and to strengthen the knowledge in relation to the topic. Also to strengthen English. I will realize it across consultations, designs and by means of the blogger that will be published later. I will present it from August and September will exhibit my advances in this place. It is going to be directed for my partners and other persons that they could be interested in. The students of the tenth grade and teachers of the topic we will be doing it.
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