Engine
The source of mechanical energy input to the generator is called engine. The engine works with a variety of fuels, including diesel, gasoline and gas. Generator The generator, or the alternator, is responsible for producing the nominal electric current output by the mechanical input. which consists of 2 main parts:
The stator of the outer coil core: This part includes a set of electric coils that is statically located on an iron core.
Rotor of the inner core of the coil: This part is responsible for producing a rotating magnetic field with its rotational movement.
Regulator (voltage regulator)
This part is responsible for setting the output voltage of the generator to the standard level.
Controller board
The control, monitoring and display board shows all parameters of the generator engine, including water temperature, oil pressure, frequency, engine speed, etc., and also determines how to start the generator engine.
Control Panel (Control Panel)
The control panel is a metal enclosure in which all the equipment is installed and is responsible for monitoring and protecting one or more generators. is in charge The control board is considered as the brain of the generator engine.
cooling system (radiator)
If the engine generator is used continuously, a lot of heat is produced, which In this regard, there is a need to have a cooling system to cool the various components of the generator engine, and also an air conditioner is required to remove the generated heat outside.
Governor
Governor or the engine speed regulator which has the task of keeping the speed of the prime mover constant by adjusting the output of the engine by entering the load in a certain period of time. .
Canopy (canopy)
a soundproof enclosure that is usually made of steel, stainless steel or aluminum and on the other hand, due to the effective design regarding Air flow cools the engine. In other words, a canopy is a chamber or a chamber inside which the generating engine is placed and it has sound insulation. On the other hand, it protects the generator engine against dust, heat, vibration and environmental conditions.
Bearing
is a device that reduces friction caused by rotation.
Power generator installation and displacement conditions
The design of the installation plan is standard and professional when the size and power of the generating engine, the type of control system and all system accessories have been fully checked.
Generally, the installation of generators depends on the following:
- مکان نصب
- فونداسیون
- طراحی و آرایش مکان استقرار
- استفاده از کانوپی
- تهویه مکان استقرار
- وضعیت هوای مصرفی دستگاه
- مکان کابل های فشار قوی
- مکان سیستم خنک کننده
- مکان محفوظ سیستم سوخت
- سیستم اگزوز
- اتصال به زمین
One of the significant factors about moving the generator engine is the canopy. An engine will be easier to install and move when it is equipped with a conveyor. On the other hand, the canopy protects the device and its equipment from the access of unauthorized people. The next item is the chassis under the generator engine, which is intended for easy handling and transfer. Because if the device is moved improperly, it can seriously damage its components and cause the generator engine to fail.