Block Diagram Of Hybrid Electric Vehicle

Modeling of full electric and hybrid electric vehicles 3 figure 1.

Block diagram of hybrid electric vehicle. There are certain basic parameters that you must look out for while buying a hybrid car. Some people tend to use the term hybrid vehicle and electric vehicle interchangeably which is not the case. It is indeed a very tricky task to select a hybrid car that suits all your requirements. The ic engine can be used to generate electric energy on board to power the machines.

Block diagram of a plug in hev. Example of hev quasi static modeling approach. Figure 1 shows the block diagram of a possible cascade control scheme for a hybrid electrical vehicle driven by a dc motor. Quasi static method use as input variables the desired speed and acceleration of the vehicle.

Hybrid cars range in prices from 20000 to 50000. Current senso h2s h5s feedback current signal gist g3s g4s vehicle ys speed g5 s g6 s speed speed controller torque controller power amplifier motor back emf friction torque h4s feedback speed signal h3. You can make sure if a car is ev by checking if it has a fuel tank if there is not fuel tank then the car is surely an ev. The block diagram of an electric drive is shown below and the load in the diagram signifies different kinds of equipment which can be built with an electric motor such as washing machine pumps fans etc.

As told earlier hybrid cars have a much more initial expense than the ordinary ones. Block diagram of an electric car the base of any car is the battery. 3 department of electrical engineering national institute of technology rourkela odisha india 769008 certificate this is to certify that the thesis entitled design of a hybrid electric vehicle submitted by toshali mohanty roll. The most common hybrid vehicles have an ic engine and one or more electric machines for vehicle propulsion.

To put it in lay mans terms if the vehicle runs both on electricity and gas then it is a hybrid vehicle if it runs only on electricity and cannot run on gas then it is called as electric vehicle. Block diagram of hybrid electric vehicle 3 design of power converter figure 2 demonstrates the power converter is used for the full bridge rectifier push pull converter. Let the speed controller gscs 10040s the torque control and power amp kagtcs 106s the current sensor sensitivity kcs 05 the speed sensor sensitivity kss 00433. Figure p553 shows the block diagram of a possible cascade control scheme for an hev driven by a dc motor preittl 2007.

An electric car simply consists of three main components battery controller and electric motor. 109ee0286 in partial fulfilment of the requirements for the award of bachelor of technology in electrical engineering during session 2012 2013 at. The price varies according to the size of the car and also the style. So decide wisely as this is a lot of money.

The article uses ka3525 as a drive control ic to control the power switches s1s2 of the conduction and. Also following the development in previous chapters 1ra 1. Hybrid vehicles the term hybrid vehicles in general usage refer to vehicles with two or three different type of sources delivering power to the wheels for propulsion. Both have entirely different meaning.