Diesel Engine Generator Set Genset Alternator Dynamo Motor 3D Model
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This item comes with our Extended Use Licensing. This means that you may use the model in a variety of mediums and applications. But, because certain intellectual property depicted in this model may not be affiliated with or endorsed by the original rights holder, this model is subject to an Editorial Use Only Restriction which limits the ways in which you may use this model.
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3D Model Details
| Vendor: | surf3d |
| Published: | Dec 17, 2025 |
| Download Size: | 155.4 MB |
| Game Ready: | – |
| Polygons: | 377,761 |
| Vertices: | 326,271 |
| Print Ready: | – |
| 3D Scan: | – |
| Textures: | – |
| Materials: | Yes |
| UV Mapped: | – |
| PBR: | – |
| Rigged: | – |
| Animated: | – |
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Diesel Engine Generator Set Genset Alternator Dynamo Motor 3D Model
High-quality 3D assets at affordable prices — trusted by designers, engineers, and creators worldwide. Made with care to be versatile, accessible, and ready for your pipeline.
Included File Formats
This model is provided in 14 widely supported formats, ensuring maximum compatibility:
• - FBX (.fbx) – Standard format for most 3D software and pipelines
• - OBJ + MTL (.obj, .mtl) – Wavefront format, widely used and compatible
• - STL (.stl) – Exported mesh geometry; may be suitable for 3D printing with adjustments
• - STEP (.step, .stp) – CAD format using NURBS surfaces
• - IGES (.iges, .igs) – Common format for CAD/CAM and engineering workflows (NURBS)
• - SAT (.sat) – ACIS solid model format (NURBS)
• - DAE (.dae) – Collada format for 3D applications and animations
• - glTF (.glb) – Modern, lightweight format for web, AR, and real-time engines
• - 3DS (.3ds) – Legacy format with broad software support
• - 3ds Max (.max) – Provided for 3ds Max users
• - Blender (.blend) – Provided for Blender users
• - SketchUp (.skp) – Compatible with all SketchUp versions
• - AutoCAD (.dwg) – Suitable for technical and architectural workflows
• - Rhino (.3dm) – Provided for Rhino users
Model Info
• - All files are checked and tested for integrity and correct content
• - Geometry uses real-world scale; model resolution varies depending on the product (high or low poly)
• • - Scene setup and mesh structure may vary depending on model complexity
• - Rendered using Luxion KeyShot
• - Affordable price with professional detailing
Buy with confidence. Quality and compatibility guaranteed.
If you have any questions about the file formats, feel free to send us a message — we're happy to assist you!
Sincerely,
SURF3D
Trusted source for professional and affordable 3D models.
More Information About 3D Model :
The Diesel Engine Power Generator Set, commonly referred to as a Genset or DG Set, is an integrated system designed for the autonomous conversion of chemical potential energy stored in diesel fuel into electrical energy. These assemblies are indispensable sources of electrical power, serving purposes ranging from primary power supply in remote locations to critical emergency standby functionality in industrial, commercial, and residential sectors.
The nomenclature often includes "alternator" or "dynamo" to specify the type of electrical output machine. Modern Gensets predominantly utilize an **alternator** to produce alternating current (AC). While the term "dynamo" strictly refers to a direct current (DC) generating machine, it is sometimes used historically. The term "motor" is usually misapplied in this context; the generator's function is production, not motive power. The only motor present is typically the electric starter motor used to initiate the engine's combustion cycle.
### Core Components and Functionality
A typical Diesel Genset is constructed upon a heavy-duty steel skid base and comprises two principal, tightly coupled subsystems: the prime mover and the electrical generator.
#### 1. The Diesel Engine (Prime Mover)
The engine functions as the mechanical energy source, operating on the principle of compression ignition. Key engine components and associated systems include:
* **Governor System:** This essential component regulates the fuel supply to maintain a constant engine speed (RPM), directly correlating to the output frequency (e.g., 1500 RPM for 50 Hz, or 1800 RPM for 60 Hz). Precision speed control is paramount for stable frequency output.
* **Fuel System:** Incorporates tanks, filters, and high-pressure injection pumps necessary for atomizing and delivering the diesel fuel into the combustion chambers.
* **Cooling System:** Typically radiator-based and water-cooled, responsible for dissipating the substantial waste heat generated during combustion to prevent overheating and mechanical failure.
* **Lubrication System:** Circulates specialized oil to minimize friction and wear on moving parts, ensuring engine longevity.
#### 2. The Electrical Generator (Alternator)
The generator is the device that converts the rotational mechanical energy supplied by the engine into electrical power. High-capacity sets almost universally employ synchronous alternators, characterized by:
* **Rotor and Stator:** The rotor, attached directly to the engine crankshaft (often via a flexible coupling), spins within the stationary stator windings, generating a magnetic field.
* **Excitation System:** Provides the necessary direct current (DC) to the rotor windings to establish the main magnetic field. Brushless excitation systems are common in modern designs, reducing maintenance requirements.
* **Automatic Voltage Regulator (AVR):** The AVR is a sophisticated electronic device that monitors the output voltage and adjusts the excitation current accordingly. This ensures the output voltage remains stable, compensating for load fluctuations and maintaining power quality.
### Control, Integration, and Classification
**Control Panel and Protection:** Gensets are monitored via a centralized control panel that displays critical operating parameters (voltage, frequency, current, oil pressure, coolant temperature). Sophisticated controllers integrate protective relay functions to automatically shut down the unit in case of faults, such as overspeed, low oil pressure, or high winding temperature, preventing catastrophic failure.
**Integration (ATS):** For applications requiring uninterrupted power, the Genset is coupled with an Automatic Transfer Switch (ATS). The ATS senses the loss of the utility grid supply and automatically signals the Genset to start, transfers the load upon stabilization, and reverses the process upon grid restoration.
**Classification:** Diesel Gensets are categorized primarily by their operational duty cycle:
1. **Standby Power (Emergency):** Utilized strictly during utility power outages.
2. **Prime Power:** Used for continuous operations where the set is the sole power source, allowing for defined periods of overload capability.
3. **Continuous Power:** Used for uninterrupted operation at a constant load factor, typical in remote installations (e.g., mining or marine applications).
Modern Gensets often include sound-attenuating enclosures (canopies) to mitigate noise pollution and weatherproofing for outdoor installation. Power ratings are typically expressed in Kilovolt-amperes (kVA) or Kilowatts (kW), defining the apparent and real power capacities, respectively.
KEYWORDS: Genset, Diesel Engine, Alternator, Power Generation, Standby Power, Prime Mover, Synchronous Generator, AVR, Automatic Voltage Regulator, Prime Power, Distributed Generation, Internal Combustion, Governor, Excitation System, Cooling System, Load Bank, AC Power, Emergency Power, Fuel Efficiency, Transfer Switch, ATS, Kilowatt, KVA, Compression Ignition, Voltage Regulation, Switchgear, Sound Attenuation, Skidded Unit, Frequency Control, Industrial Power.
Included File Formats
This model is provided in 14 widely supported formats, ensuring maximum compatibility:
• - FBX (.fbx) – Standard format for most 3D software and pipelines
• - OBJ + MTL (.obj, .mtl) – Wavefront format, widely used and compatible
• - STL (.stl) – Exported mesh geometry; may be suitable for 3D printing with adjustments
• - STEP (.step, .stp) – CAD format using NURBS surfaces
• - IGES (.iges, .igs) – Common format for CAD/CAM and engineering workflows (NURBS)
• - SAT (.sat) – ACIS solid model format (NURBS)
• - DAE (.dae) – Collada format for 3D applications and animations
• - glTF (.glb) – Modern, lightweight format for web, AR, and real-time engines
• - 3DS (.3ds) – Legacy format with broad software support
• - 3ds Max (.max) – Provided for 3ds Max users
• - Blender (.blend) – Provided for Blender users
• - SketchUp (.skp) – Compatible with all SketchUp versions
• - AutoCAD (.dwg) – Suitable for technical and architectural workflows
• - Rhino (.3dm) – Provided for Rhino users
Model Info
• - All files are checked and tested for integrity and correct content
• - Geometry uses real-world scale; model resolution varies depending on the product (high or low poly)
• • - Scene setup and mesh structure may vary depending on model complexity
• - Rendered using Luxion KeyShot
• - Affordable price with professional detailing
Buy with confidence. Quality and compatibility guaranteed.
If you have any questions about the file formats, feel free to send us a message — we're happy to assist you!
Sincerely,
SURF3D
Trusted source for professional and affordable 3D models.
More Information About 3D Model :
The Diesel Engine Power Generator Set, commonly referred to as a Genset or DG Set, is an integrated system designed for the autonomous conversion of chemical potential energy stored in diesel fuel into electrical energy. These assemblies are indispensable sources of electrical power, serving purposes ranging from primary power supply in remote locations to critical emergency standby functionality in industrial, commercial, and residential sectors.
The nomenclature often includes "alternator" or "dynamo" to specify the type of electrical output machine. Modern Gensets predominantly utilize an **alternator** to produce alternating current (AC). While the term "dynamo" strictly refers to a direct current (DC) generating machine, it is sometimes used historically. The term "motor" is usually misapplied in this context; the generator's function is production, not motive power. The only motor present is typically the electric starter motor used to initiate the engine's combustion cycle.
### Core Components and Functionality
A typical Diesel Genset is constructed upon a heavy-duty steel skid base and comprises two principal, tightly coupled subsystems: the prime mover and the electrical generator.
#### 1. The Diesel Engine (Prime Mover)
The engine functions as the mechanical energy source, operating on the principle of compression ignition. Key engine components and associated systems include:
* **Governor System:** This essential component regulates the fuel supply to maintain a constant engine speed (RPM), directly correlating to the output frequency (e.g., 1500 RPM for 50 Hz, or 1800 RPM for 60 Hz). Precision speed control is paramount for stable frequency output.
* **Fuel System:** Incorporates tanks, filters, and high-pressure injection pumps necessary for atomizing and delivering the diesel fuel into the combustion chambers.
* **Cooling System:** Typically radiator-based and water-cooled, responsible for dissipating the substantial waste heat generated during combustion to prevent overheating and mechanical failure.
* **Lubrication System:** Circulates specialized oil to minimize friction and wear on moving parts, ensuring engine longevity.
#### 2. The Electrical Generator (Alternator)
The generator is the device that converts the rotational mechanical energy supplied by the engine into electrical power. High-capacity sets almost universally employ synchronous alternators, characterized by:
* **Rotor and Stator:** The rotor, attached directly to the engine crankshaft (often via a flexible coupling), spins within the stationary stator windings, generating a magnetic field.
* **Excitation System:** Provides the necessary direct current (DC) to the rotor windings to establish the main magnetic field. Brushless excitation systems are common in modern designs, reducing maintenance requirements.
* **Automatic Voltage Regulator (AVR):** The AVR is a sophisticated electronic device that monitors the output voltage and adjusts the excitation current accordingly. This ensures the output voltage remains stable, compensating for load fluctuations and maintaining power quality.
### Control, Integration, and Classification
**Control Panel and Protection:** Gensets are monitored via a centralized control panel that displays critical operating parameters (voltage, frequency, current, oil pressure, coolant temperature). Sophisticated controllers integrate protective relay functions to automatically shut down the unit in case of faults, such as overspeed, low oil pressure, or high winding temperature, preventing catastrophic failure.
**Integration (ATS):** For applications requiring uninterrupted power, the Genset is coupled with an Automatic Transfer Switch (ATS). The ATS senses the loss of the utility grid supply and automatically signals the Genset to start, transfers the load upon stabilization, and reverses the process upon grid restoration.
**Classification:** Diesel Gensets are categorized primarily by their operational duty cycle:
1. **Standby Power (Emergency):** Utilized strictly during utility power outages.
2. **Prime Power:** Used for continuous operations where the set is the sole power source, allowing for defined periods of overload capability.
3. **Continuous Power:** Used for uninterrupted operation at a constant load factor, typical in remote installations (e.g., mining or marine applications).
Modern Gensets often include sound-attenuating enclosures (canopies) to mitigate noise pollution and weatherproofing for outdoor installation. Power ratings are typically expressed in Kilovolt-amperes (kVA) or Kilowatts (kW), defining the apparent and real power capacities, respectively.
KEYWORDS: Genset, Diesel Engine, Alternator, Power Generation, Standby Power, Prime Mover, Synchronous Generator, AVR, Automatic Voltage Regulator, Prime Power, Distributed Generation, Internal Combustion, Governor, Excitation System, Cooling System, Load Bank, AC Power, Emergency Power, Fuel Efficiency, Transfer Switch, ATS, Kilowatt, KVA, Compression Ignition, Voltage Regulation, Switchgear, Sound Attenuation, Skidded Unit, Frequency Control, Industrial Power.
