Which generator set type is better?

The generator set used in the household or the generator set for other purposes, the gasoline generator set is low-power.

Diesel generator set has a wide range of power, and is the most commonly used generator set, you can choose diesel generator set as a common power supply or backup power supply.

When choosing a diesel generator set manufacturer, we should pay attention to choosing a regular manufacturer to ensure the quality and after-sales service of the unit! The choice of unit brand and configuration, as well as power, should be selected according to the needs of the work!

There are many types of generator sets, and there are different types of units according to different standards, such as:

There are diesel generator sets, gas generator sets, gasoline generator sets, wind turbines, solar generator sets, hydroelectric generator sets, coal-fired generator sets, etc.

2. Electric energy mode.

According to the way of converting electrical energy, it can be divided into two categories: alternator and DC generator.

Alternators are further divided into two types: synchronous generators and asynchronous generators. Synchronous generators are divided into two types: hidden pole synchronous generators and salient pole synchronous generators. The most commonly used in modern power stations are synchronous generators, and asynchronous generators are rarely used.

Among them, the most commonly used is diesel generator sets.

Different uses and use environments are suitable for different types of units, and users should choose according to specific situations!

Whether the oil generator set is used as the main power supply or standby power supply, it provides great convenience for our production and life, and customers have more or less doubts when purchasing generator sets: which brand of generator sets is reliable?

The power of the generator set is 8-2000kw, according to the appearance style, the generator set has fixed generator set, mobile generator set, silent generator set, container generator set, etc.; According to the automation level, the generator set includes dashboard generator set, four-protection generator set, self-starting generator set, automatic generator set, cloud service generator set, etc.

There are many brands of generator sets, including Yuchai generator sets, Jichai generator sets, Weichai generator sets, Cummins generator sets, Perkins generator sets, Volvo generator sets and other domestic and international brands.

The purchase of generator sets still needs to be taken seriously by the owner, according to the actual situation of the electrical equipment, the location of the generator set, the owner's requirements for the automation level of the generator set, the owner's budget, etc. to determine the style and automation level of the generator set; According to the pre-sale, in-sale and after-sales service of the generator set manufacturer, the production capacity of the manufacturer, the innovation and development of the manufacturer, etc., the generator set manufacturer is determined. The owner chooses the right generator set according to their actual needs, which is a good generator set.

There are too many brands of diesel generators, it depends on the purpose and use requirements of the diesel generator you buy! Now the more commonly used diesel generator set brands in China are: Cummins, Perkins, Yanan, Yuchai, Weichai, Shangchai, Volvo, Yangdong, etc.!

Categorized by use.

1) Commonly used units.

This kind of generator set operates all year round, and is generally located in areas far away from the power grid (or mains) or near industrial and mining enterprises to meet the construction, production and living electricity consumption in these places. In areas with relatively rapid economic development, because the construction of the power grid cannot keep up with the needs of users, the common diesel generator sets with short construction period are set up to meet the needs of users. This type of generator set generally has a large capacity, provides continuous power to non-constant loads**, has no limit on the time of continuous operation, and allows 1 hour of overload power supply time every 12 hours, and the overload capacity is 10% of the rated output power.

Due to its long operating time and heavy load, the allowable power of this type of unit is adjusted to a lower point relative to the limit power of the machine.

2) Standby unit.

Under normal circumstances, the power required by the user is supplied by the mains, and when the mains power is curtailed and the power supply is interrupted or other reasons, the generator set is set up to ensure the basic production and life of the user. This kind of generator set is permanently installed in important power consumption units such as telecommunications departments, hospitals, industrial and mining enterprises with tight municipal power supply, airports and television stations. These units are always on standby and can provide continuous power to non-constant loads**.

3) Emergency unit.

For the electrical equipment that will cause large losses or personal accidents due to the sudden interruption of the mains, emergency generator sets are often set up to provide emergency power to these equipment, such as the fire protection system of high-rise buildings, evacuation lighting, elevators, control systems of automated production lines, important communication systems and medical equipment that are performing important surgeries with patients. This kind of unit should be able to start operation quickly when the mains power is suddenly interrupted, and provide stable AC power to the load in the shortest time to ensure timely power supply to the load, and the degree of automation of this kind of unit is relatively high.

There are many brands of generator sets, such as Fujian Yanan Yanan diesel generator sets, imported units Volvo diesel generator sets, Perkins generator sets. The quality of these unit brands is very good, but there is a gap in the first unit. Users can choose according to their budget.

However, the general unit has different uses (as a common power supply or a backup power supply), different use environments and different power of the unit, and the recommended unit brands are different! Users should choose the right unit according to the specific work needs!

Diesel generator is a mechanical equipment that converts fuel (diesel) energy into electrical energy, and the energy generated by fuel combustion is converted into mechanical energy and transmitted to the generator, which is then converted into electrical energy by the generator to drive the electrical equipment to work. Diesel generator set generators have a wide range of uses in the fields of industry and agriculture, national defense, science and technology and daily life.

The source brands of generator sets are divided into domestic brands and international brands. Domestic brands include Yuchai generator sets, Weichai generator sets, etc.; International brands include Perkins generator sets, Cummins generator sets, etc.

The domestic generator set is reasonable and stable in operation. The international brand generator set has high performance, stable performance, and more foreign after-sales service outlets.

Which generator set brand is better? According to the actual situation of electrical equipment, the location of the generator set, the automation requirements of the generator set, the owner's budget and other actual conditions, the generator set is a good generator set. What's right for you is the best.

There are many brands of diesel generator sets, such as: Weichai, Shangchai, Yuchai, Cummins, Jichai, Hengao and so on.

You can choose the right brand according to the use environment, power and budget.

The generator referred to in daily life is more correctly called a generator set, or a diesel generator, a diesel generator set. It can be used as the main standby power supply, and can be used in hospitals, supermarkets, banks, data centers, breeding enterprises, chemical plants, hotels and so on. Specifically, it can be considered from the following three aspects.

1. Standby power supply. Standby power supply is also known as emergency power supply, the main purpose is that although some power units have a relatively stable and reliable network power, but in order to prevent unexpected situations, such as circuit failures or temporary power outages, etc., generator sets are still configured for emergency power generation. It's just that it is not used as a mains power source, but only as a means of relief in case of emergency.

2. Bring your own power supply. Some electricity units do not have network electricity, such as islands far away from the mainland, remote pastoral areas, rural areas, military camps, workstations, radar stations on desert plateaus, etc., which need to be equipped with their own power supply. The so-called self-provided power supply is the power supply for self-generation and self-use, and in the case of low power generation, diesel generator sets often become the first choice for self-supplied power supply.

3. Alternative power supply. The role of alternative power supply is to make up for the lack of grid power. There may be two situations, one is that the grid power is too high, and the diesel generator set is selected as an alternative power source from the perspective of cost saving; The other is in the case of insufficient power grid, the use of grid power is restricted, and the power supply department has to pull the power rationing everywhere, at this time, the electricity unit needs to replace the power supply to relieve in order to produce and work normally.

The generator referred to in the generator set industry is a single machine, one of the components of the generator set, and the diesel generator is composed of a diesel engine, a generator, a cooling water tank, and a control panel. I will show you the picture below, at a glance.

The generator needs to drive the generator to generate electricity through external power, and the generator is mainly composed of an iron core, stator, and rotor to generate electricity by cutting the magnetic field.

The generator set is mainly composed of external power equipment and generators, such as diesel generator sets, with diesel as the medium, through the parts to generate kinetic energy to the generator, and finally by the generator to generate electricity, this is the diesel generator set, the principle is the same as the car we drive, is made of gasoline as the medium, through the combustion to generate power to drive the vehicle. As a result, there are also places such as biogas generator sets that are used as barren mountains and mountains without power supply lines to develop and prepare power for emergencies. For example:

The hotel elevator suddenly has a power outage, the personnel are trapped in the elevator, the community is powered off, and the farm needs to be dissipated and oxygenated. This is also the importance of generator sets.

Generator brands: Yuchai Generator, Weichai Generator, Shangchai Generator, Jingchong Cummins Generator, Perkin Shouliangs Generator, Volvo Generator, Doosan Dazhe Kuanyu Generator, Mercedes-Benz Generator and so on.

1.Fujiwara (Mori laugh Fujiwara).

Dongcheng. Anjieshun

Tengchi (CT).

Yaheng Bridge Maha (Yaha).

Min Yatai. Exploit

aspire

Suou

Nock, the above are the top ten brands, hope, thank you!

What industry is the generator set used for? Is it a common power supply or an emergency backup power supply? How much power does the unit need? The environment in which the unit is used and so on all affect the choice of unit brand.

There are many brands of diesel generator sets, it is recommended to go to regular manufacturers to buy when choosing, and pay attention to choosing the right unit according to your budget and work needs when purchasing.

Weichai Deutz is about 120kw, which is very suitable. Weichai Steyr's is about 150kw-700kw with the best performance. Cummins is divided into Dongfeng and Chongqing:

Dongfeng is about 220kw, Chongqing is 220kw-1100kw. These two brands are more commonly used. Like Shangchai, it is generally about 200kw-500kw.

The generator set is composed of a generator, a diesel engine, and a water tank, and the generator set is a combination, and the generator is just one component of it. Generally, what we call Cummins diesel generator set, Perkins diesel generator set, etc., are the names of diesel engines. Why did you choose to use the name of the diesel engine to define the name of the generator set?

In fact, to put it bluntly, the key to the worst of the entire generator set is the diesel engine, and the key to the power generation power of the generator set is also in the diesel engine.

The water tank is actually dispensable in the generator set, if the bearing capacity is strong enough, you can build a water tank yourself.

The generator set is equipped with a silent cover. This silent cover is like a small rectangular house, and the whole generator set is covered inside, which is beautiful and safe. This is also a big step forward in the generator set industry. Therefore, a generator set is not equal to a generator.

To put it simply, the generator is a single motor, which can be driven by an engine, and the generator set is a combination of the engine and the generator, and the fuel can be added to directly generate electricity.

The general power of diesel generator sets is from 8 to 2000kw, and the brands of diesel generators include Cummins generators, Perkins generators, Volvo generators, Yanan generators, Yuchai generators, Weichai generators, Shangchai generators and other brands. Generally, diesel generators include stationary generators, mobile generators, silent generators, containerized generators and other styles.

When the owner chooses the generator set, the basis for reference is: the amount and power of the electrical equipment, the environmental requirements for the use of diesel generators, the requirements for the automation level of diesel generators, the owner's budget, etc. The generator set purchased according to the actual needs is the appropriate generator set.

With the development of industry, generator sets as emergency backup power supply has become indispensable, what need the owners to pay attention to when purchasing emergency generator sets?

1. The rated power of the generator set is kva and kw, but 1kw =, that is, the power of the 500kva genset is 400kw.

2, to refurbished machine or second-hand pretending to be a new machine, brand diesel engine has a unique serial number in the world, the owner bought the generator set, you can check these serial numbers on the Internet, refurbished machine or second-hand phone will definitely appear use information.

3. The generator set uses inferior or unqualified raw materials.