Weifang Sunny Power Machinery Co., Ltd. is located in China Power Capital - Weifang City, owning Chinese leader and world famous diesel engine manufacturers.
Having professional and experienced workers, supported by strong technology and advanced equipments, we successfully formed strict and perfect production procedure from design, production, testing, to after-service, which guarantee the stable quality and technology innovation. We have been approved by ISO9001 and CE.
Why Choose Us
100% Satisfaction Guarantee: We're so confident you'll be happy with our services, we guarantee it.
Extensive Experience: Our team of professionals have been in the business for quite some time. Let us deliver solutions that work the first time!
Fair & Competitive Pricing: Our pricing structure is designed to make a modest profit so that we can continue to be a Hero another day.
Advantages of Movable Diesel Generator
A longer life span: Due to the fuel type they use, movable diesel generators must be constructed with stronger materials than most other designs. They also often come with extra cooling components and larger, more durable parts. These necessities ensure your generator is ready to perform when you need it and promote a lengthy service life.
More efficient fuel consumption: Since diesel is a more efficient fuel source than natural gas and other generator power sources, you'll use less of it while getting the same level of performance.
Less noise: Though movable diesel generators are often larger than other generators, they're usually much quieter. Less noise pollution in your facility allows for better focus and enhanced productivity.
Less maintenance: Just as the durable parts of a movable diesel generator contribute to a longer life span, they also result in fewer maintenance needs. These models don't contain as many high-turnover parts, like spark plugs, so though they may cost more upfront, you'll likely save money over time due to the decreased requirements for repair visits and parts replacements.
What Is Movable Diesel Generator
A diesel generator (DG) (also known as a diesel genset) is the combination of a diesel engine with an electric generator (often an alternator) to generate electrical energy. This is a specific case of engine generator. A diesel compression-ignition engine is usually designed to run on diesel fuel, but some types are adapted for other liquid fuels or natural gas (CNG).
Diesel generator size is crucial to minimize low load or power shortages. Sizing is complicated by the characteristics of modern electronics, specifically non-linear loads. In size ranges around 50 MW and above, an open cycle gas turbine is more efficient at full load than an array of diesel engines, and far more compact, with comparable capital costs; but for regular part-loading, even at these power levels, diesel arrays are sometimes preferred to open cycle gas turbines, due to their superior efficiencies.
Construction industry
When a construction company and a client undertake a construction project, they must complete the project in time and how to complete it. Many projects sometimes do not have electrical infrastructure installed so that they can be used in anything that requires electricity. Therefore, access to alternative energy sources is very important. Some things that may require electricity on a construction site include welding, some installation, and many other things. In order to successfully complete the construction within the specified time, movable diesel generator will provide the necessary power supply and prevent delays.
Water plant operation
The water plant has many important functions, and every time it needs to operate efficiently. When the water plant loses power, many functions will stop running, and the plant operators will not be able to work normally. Diesel generators help to operate hydraulic devices, pumps, running fans, and other functions, as well as other functions of the power plant. When the power is cut off, the generator resumes power supply within a few seconds so that consumers can continue to use it no matter where they are. Especially when the power grid is out of power, these facilities also help to control the gates of the spillway from flooding.
Medical instrument industry
In the medical instrument industry, the use of movable diesel generators is the most important. Patients need continuous care, and medical equipment needs to operate 24 hours a day. In the event of a power outage, many patients will be affected. Diesel generators will ensure that medical tools always operate efficiently so that doctors will not lose patients who need machines to survive. They will activate life-saving equipment, oxygen pumps and other equipment to continue normal operation.
Data center
In many fields, data is very important, because most of the information helps multiple organizations operate. Power outages can cause data loss and other negative processes, which can adversely affect many areas. The movable diesel generator generator will ensure the processing, processing and storage of sensitive data to ensure the continuous operation of the data center. The company relies on the data center, and all key roles can operate smoothly without losing any important information that may cause loss.
Production companies and factories
After the power supply was interrupted, the manufacturing company and the processing plant were shut down, and the movable diesel generators entered the standby device to continue operation. This is especially important for factories that use perishable materials to make products. The loss of electrical energy will cause losses to manufacturing companies because most of the raw materials will deteriorate.
Mining industry
For the mining industry to be successful, heavy equipment and other necessary tools are needed. Most mining sites do not have a power grid, and electricity can also be used when lighting and operating equipment are needed. Therefore, they rely on movable diesel generators to help drill rigs, excavators, conveyor belts, cranes, lights, etc. No matter what they mine, it is important to meet the needs of any mining industry.
Telecom Tower
Millions of people rely on telecommunications towers to ensure they can get the signals they need to communicate. If the telecommunications tower collapses, the entire area will lose signal and communications will be interrupted. The movable diesel generator engine will ensure that you can communicate with whether there is electricity every time you need it. This can help emergency rescuers keep in touch with other important tasks.
Business operations
All commercial companies need to make the equipment run normally to ensure that everything runs normally. Diesel generators can continuously work on AC power, lights, heating, computers, security systems and other equipment. In this way, you can continue normal operations and will not suffer losses when the power is cut off. If there is a power outage in your area, you don't have to stop production.
Hotels and restaurants
Large hotels and restaurants rely on electricity to operate most equipment, such as air conditioners, heaters, and kitchen appliances. Diesel generators provide your customers with everything they need to ensure that they have a pleasant time in your hotel. All systems will operate normally, and power outages will not cause any loss.
Commercial real estate
When you perform related work in a commercial real estate project, you will know how important customers and tenants are in every need. A movable diesel generator will become a backup for the property, ensuring that your tenants are happy, which will bring you long-term profits. Backup guarantees the effective operation of systems such as security systems and guarantees the safety of property.
What Factors Consider for Selecting a Movable Diesel Generator
The use of the movable diesel generator. Movable diesel generator sets can be used in common use, standby and emergency situations. Therefore, the requirements of different uses for movable diesel generator sets are different.
load capacity. The variation range of load capacity and load should be selected according to different uses, and the single engine capacity of diesel generating set and the capacity of standby movable diesel generator set should be determined.
Cost of generation should be overruled by the necessity. Ex: a hospital can run movable diesel generators. A daily newspaper printing unit can run movable diesel generators. i.e. The reliability is more important than cost.
The movable diesel generators are having black start capability. To make the system self-dependant, we can have movable diesel generators as we need not depend on neighbouring grids for black starting of the particular grid.
Environmental condition: An industrial area can have 11 KV movable diesel generators but a commercial area/residential area which are densely packed, cannot have big sized movable diesel generator supplying power for entire street, as it causes pollution on large scale. They can opt for a portable movable diesel generator set and UPS back up half the area can run on backup while half of the remaining can run on DG. while the UPS requires charging, DG can run for those half who drained their UPS and remaining can switch over to UPS from DG.
A movable diesel generator is actually a machine that converts mechanical energy (produced by an in-built combustion engine) into electrical energy. There are different components of the movable diesel generator that work in synergy to produce electricity. Some of these essential components of a power movable diesel generator include:
Engine – Being the primary component of the movable diesel generator set, the engine supplies the mechanical energy which is later transformed into electrical power. As a matter of fact, the power output of these movable diesel generators is directly proportional to its engine's size.
Alternator – This is another key component of a movable diesel generator that uses the mechanical input supplied by the engine and converts it into electrical output. An alternator includes a rotor that produces a magnetic field to eventually generate some alternating current. This is why the rotor is referred to as the main part of the alternator.
Fuel System – This component stores and supplies the fuel to the generator. In general, a fuel system can easily keep a 62.5KVA silent generator running for about 6 to 8 hours.
Lubricating System – This unit ensures the smooth functioning of different parts of a movable diesel generator. This is why it is recommended to keep a proper check on the lubricating system of the generator to avoid any malfunctioning.
Control Panel – This unit not only includes the Start/Stop button but also contains indicators for various parameters like current, voltage, and frequency. You can easily operate your 2.5KVA portable generator through its control panel.
Movable Movable Diesel Generator Working Principle
A movable diesel generator is a device that converts mechanical energy, typically generated by a diesel engine, into electrical energy. It is commonly used as a backup power source when there is a loss of electricity from the main grid or in situations where a portable source of electrical power is needed. The working principle of a movable diesel generator involves several key components and steps:
Diesel Engine: At the heart of a movable diesel generator is a diesel engine. Diesel engines are internal combustion engines that use diesel fuel as their source of energy. The engine operates on the principle of compression ignition, where air is compressed in the engine's cylinders and then fuel is injected and ignited by the heat generated through compression.
Fuel System: The movable diesel generator has a fuel tank that stores diesel fuel. A fuel pump delivers the fuel from the tank to the engine's injectors. The injectors spray a fine mist of diesel fuel into the compressed air in the engine's cylinders at the right moment for combustion.
Air Intake: The engine draws in air through an intake system, which is mixed with the injected diesel fuel in the combustion process. The air intake system includes filters to ensure that the air entering the engine is clean and free of impurities.
Compression Stroke: In the diesel engine, during the compression stroke, the air in the cylinder is compressed by the piston. This compression causes the air temperature to rise significantly, creating the conditions necessary for spontaneous ignition of the diesel fuel.
Combustion: As the air reaches its maximum compression, the injector sprays diesel fuel into the hot, compressed air. The high temperature and pressure cause the diesel fuel to ignite spontaneously, creating a rapid expansion of gases within the cylinder. This explosion drives the piston down the cylinder in a power stroke.
Mechanical Energy: The movement of the piston is connected to a crankshaft, which converts the linear motion of the piston into rotary motion. This rotary motion is used to turn the generator's alternator or electrical generator.
Alternator: The alternator is the component responsible for generating electrical power. It consists of a rotor (usually connected to the engine's crankshaft) and a stator. As the rotor spins, it creates a rotating magnetic field, inducing an electrical current in the stator windings through electromagnetic induction.
Voltage Regulation: Diesel generators typically include a voltage regulator to maintain a stable output voltage. This ensures that the generated electricity has a consistent voltage level, which is essential for powering electrical equipment without causing damage.
Output: The electrical energy produced by the alternator is then available for use. It can be connected to a distribution system to power lights, appliances, machinery, or any electrical devices as needed.
Cooling and Lubrication: Diesel engines generate a significant amount of heat, so they require cooling systems (usually with radiators) to prevent overheating. Lubrication systems are also necessary to ensure the smooth operation of the engine's moving parts.
Top 5 Tips to Maintain a Movable Diesel Generator
Check and Top up Engine Oil
Your generator's engine oil lubricates different parts, helping reduce friction due to regular wear and tear. Always check your generator's oil level with a dipstick after turning it off. Allow the oil in the upper part to drain back into the crankcase. Regularly top up engine oil. Periodically change the oil and oil filter (go through your owner manual for manufacturer's instructions). Opt for an oil that complies with OEM general lubricant specifications.
Test and Clean Batteries
A movable diesel generator with weak batteries cannot produce enough power to meet your requirements. Batteries must be kept fully charged and well-maintained. If your generator does not perform the indicative test to measure terminal voltage under load, use a manual battery load tester to conduct the test.
Clean the batteries with a damp cloth. If you notice signs of corrosion around the terminals, clean them with a solution of baking soda and water. In open-cell lead-acid batteries, check the specific gravity of the electrolyte in each cell and the electrolyte level (every 200 hours operation).
Check the Coolant Level
Check the coolant level every now and then. Add coolant until the level is ¾ in. If you have a heavy-duty diesel generator, add a balanced mixture of coolant additives, water, and antifreeze. Inspect and clean the exterior of the radiator with a soft brush. Be careful to avoid damaging the fins. Use low-pressure compressed air to clean the radiator.
Inspect Different Systems
Diesel can get contaminated with time. To steer clear of corrosion and other problems caused by contaminated diesel, regularly drain fuel filters. Check different systems such as the fuel system and starting system at regular intervals. Inspect charge-air cooler piping and hoses for leaks, cracks, and holes. Repair leaks around the exhaust line (usually occurs at the gaskets, connection points, and welds), if any.
Clean Your Generator
The cleaner your movable diesel generator the easier it will be for you to maintain it. Repair damaged hoses and belts. Take steps to prevent wasps from nesting. Keep the engine clean.
Our Factory
Weifang Sunny Power Machinery Co., Ltd. is located in China Power Capital - Weifang City, owning Chinese leader and world famous diesel engine manufacturers.
Having professional and experienced workers, supported by strong technology and advanced equipments, we successfully formed strict and perfect production procedure from design, production, testing, to after-service, which guarantee the stable quality and technology innovation. We have been approved by ISO9001 and CE.
FAQ
Q: Do they make diesel portable generators?
Q: Are portable diesel generators any good?
Q: Does Cummins make a portable generator?
Q: What is a downside of using diesel generators?
Q: Why are there no small diesel generators?
Q: What will replace diesel generators?
Q: What is the difference between a diesel generator and a portable generator?
Q: What is the most reliable small diesel generator?
Yanmar YDG5500W. Aurora Generators.
Winco W60100KE. Electric Generators Direct.
Gilette GEN-PRO GPED-65EK. Nationwide Generators.
Q: Is a portable diesel generator better than gas?
Q: What size diesel generator would you need to run a house?
A generator that can provide between 5,000 and 8,000 watts would be enough to power a typical house. With this generator size, homeowners can expect to power essential appliances such as the air conditioner, sump pump, refrigerator, laptop, TV, and light bulbs.
Q: What is the life expectancy of a diesel generator?
Average Diesel Generator Life Expectancy Based on Usage
On average, diesel generators last from 10,000 to 30,000 hours of use. Usually, this equates to about 20-25 years of use.
Q: Do diesel generators need to rest?
Q: Is there a quiet diesel generator?
Q: Why are diesel generators so expensive?
Q: Can I power my house with a diesel generator?
Q: Are Chinese diesel generators any good?
Q: What is the quietest home diesel generator?
Q: How efficient are small diesel generators?
Q: Is Cummins generator better than Generac?
Q: What will replace diesel generators?
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