Electric car Sharan performed on a single scheme - the negative conclusions of sources and electricity consumers are connected to "weight", which serves as a second conductor.
Electrical energy is used to a car ignition of the combustible mixture in the cylinders of a gasoline engine, start the engine starter, power lighting devices, light and sound alarms, measurement and control, receivers and electronic devices, as well as for additional electrical power. To supply the electrical energy consumers above the current network of electric vehicle power supply system is mounted. It consists of a current source - the battery and the generator with a voltage regulator connected in parallel with the consumers and current between them.
Battery (AB) is designed to power the starter and ignition devices when starting the engine, the power current consumers with the engine off or at low speed generator armature, maintain a constant voltage power supply when the load on the generator.
Genset is the main source of current in the power supply system of the car, providing power to all consumers and charge the battery at the engine with a low, medium and high speed of the crankshaft. The generator set consists of a generator and a voltage regulator, which serves to maintain the necessary voltage and current. The voltage regulator is on the back cover of the generator.
For the transmission of electrical energy from the source to the consumer is a current supply network consisting of cables, connectors and switching devices. The electrical system has a voltage of 12 V. The "Weight" is supplied from output "-" AB, which is located in the engine compartment of the motor.
To start the engine using the starter motor with a reduction gear. Starter switch is part of the ignition switch.
Mounted on the car Sharan generator that is driven by a Poly-V belt of the crankshaft has a maximum current of 90 A. The indicator lamp charging AB, located on the instrument panel informs about the perfect functioning of the electrical system, if there is a charge of the battery.