90kw Customizable Gasoline Engine Performance Evaluation Electric Dynamometer System

• Customization: Available
• After-sales Service: Provided
• Warranty: One Year
• Model NO.: SSCG90-3000-9000
• Max Diameter of Workpiece: 1800mm
• Mass Scope of Workpiece: 2000kg
• Type: Power Test Machine
• Maxcapacity: >1000KN
• Accuracy Grade: 0.01%Fs
• Load Way: Mechanical Load
• Loading Method: Dynamic Load
• Display: Digital
• Control: Computer Control
• Weight: 1000-2000Kg
• Power Source: AC380V
• Oil Cylinder Position: No
• Rated Power: 90kw
• Rated Speed: 3000rpm
• Accuracy: 0.05%Fs
• Features: Fast Response
• Max Speed: 9000
• After Sale: Provide
• Guarantee Period: One Year
• Transport Package: Seaworthy Plywood
• Specification: Customized
• Trademark: Seelong
• Origin: China
• HS Code: 9031200090
• Production Capacity: 20 Sets /Year
• Package Size: 230.00cm * 180.00cm * 220.00cm
• Package Gross Weight: 1000.000kg

Product Description

          90kW Customizable Gasoline Engine Performance Evaluation Electric Dynamometer System

Product Description

Introduction to 90kW Customizable Gasoline Engine Performance Evaluation Electric Dynamometer System

 

As a high-performance power test equipment, the 90-kW gasoline engine electric dynamometer test bench system uses advanced energy feedback technology to simulate complex and changeable actual working conditions and accurately test and evaluate the performance of gasoline engines. The dynamometer test bench system converts the mechanical energy output by the engine into electrical energy efficiently and feeds it back to the power grid, which not only realizes the recycling of energy, but also can accurately measure the key performance indicators of the engine such as power, torque and speed under different loads, providing reliable data basis for engine research and development, production and quality inspection.

90kW Gasoline Engine Performance Evaluation Electric Dynamometer Test Bench System Reference Standards

1). GB/T 18297-2024 "Performance test code for road vehicle engines": Applicable to M and N type automobile gasoline and diesel engines (excluding free piston type, other fuel engines can refer to it).

2). GB/T 19055-2024 "Reliability test methods for motor vehicle engines": Applicable to M and N type automotive reciprocating and rotary engines (excluding free piston engines). It clarifies the reliability test and evaluation methods of the whole test bench, stipulates equipment configuration, test procedures (alternating load, etc.), parameter monitoring, and result evaluation, and provides a standardized test process.

Engine Test Bench Components

90kW Gasoline Engine Performance Evaluation Electric Dynamometer Test Bench System Components

1. Electric dynamometer

As a key device for engine loading and dragging, it consists of an AC motor host, a torque flange and a special mounting bracket. It uses a self-developed high-end dynamometer and is equipped with a self-developed torque flange to accurately control the engine loading and dragging, and complete torque measurement at the same time.

1. Variable frequency inverter system

Frequency conversion control system is used to control the operation of the electric dynamometer. It can load the engine in the forward direction and drag the engine in the reverse direction, and can directly feed back the electric energy generated by the dynamometer loading to the power grid through the system to achieve energy recovery and utilization.

1. XLE-1000 Measurement and Control System and Control Software

The XLE-1000 measurement and control system is used to control the whole test bench. The test bench working conditions are set and controlled by communicating with the variable frequency inverter system through the bus. The various parameters collected by the receiving system are integrated and controlled by external auxiliary equipment, and the test process can be fully automatically executed. The system has strong compatibility, openness and flexibility, and can adapt to the communication and control of the engine controller, and can also be compatible with the integration of users' own equipment.

1. Data Acquisition System

Equipped with temperature, pressure and other sensors and acquisition modules, it collects temperature, pressure and other parameters of various parts of the engine, uploads them to the measurement and control system through the data interface, realizes data display, recording and processing, and provides data support for test analysis.

1. Key supporting equipment

1) Throttle actuator
The motor-type throttle actuator can flexibly adjust the throttle opening. It has the characteristics of large torque, fast response speed and good dynamic performance. It is suitable for various dynamic tests of the engine and can accurately control the throttle state.
2) Fuel consumption meter
The transient fuel consumption meter can accurately measure the fuel consumption of diesel, gasoline and other engines. At the same time, it is equipped with a fuel boost and pressure regulating device to ensure the stable pressure supply of engine fuel to meet the test requirements.
3) Coolant temperature control device
It is used to control the engine coolant temperature, with PLC as the control unit and proportional control valve as the execution unit. The plate heat exchanger and pipeline are made of stainless steel. It has high control accuracy and fast response speed, which can ensure the stable operation of the engine.
 

 

Technical Parameters

Items	Technical Indicators
Rated Power	90kW
Rated torque	286Nm
Constant torque speed range	0 - 3000 r/min
Constant power speed range	3000 - 9000 r/min
Torque measurement range	0 -286N·m
Torque measurement accuracy	±0.15%FS
Dynamic response time	≤80ms
Energy feedback efficiency	≥97%
Operating voltage	AC 380V±10%
Frequency	50Hz

System application

90kW Gasoline Engine Performance Evaluation Electric Dynamometer Test Bench System Application Areas

1. R&D of high-performance automobile engines
Simulate high-speed and high-load conditions, test engine power, fuel consumption and emissions, optimize combustion and other systems, and improve overall performance.
2. Aviation ground support equipment power test
Test the engine performance of aviation ground power supply vehicles and other equipment to ensure reliable operation in harsh environments.
3. Development of special vehicle power systems
Simulate complex terrain and severe weather conditions, evaluate engine performance, optimize calibration parameters, and meet special needs.
4. Performance testing of small power generation equipment
Simulate different load operating conditions, test engine power, frequency, and voltage regulation accuracy, and ensure power generation quality.

Product Model List

Model	Power (KW)	Torque (Nm)	Rated Speed (rpm)	Max Speed (rpm)	Torque Measurement Accuracy
SSCG30-3000/10000	30	95	3000	10000	0.2%FS
SSCG45-3000/10000	45	143	3000	10000	0.2%FS
SSCG60-3000/10000	60	191	3000	10000	0.2%FS
SSCG90-3000/10000	90	286	3000	10000	0.2%FS
SSCG110-3000/10000	110	350	3000	10000	0.2%FS
SSCG160-3000/10000	160	509	3000	10000	0.2%FS
SSCG200-3000/8000	200	637	3000	8000	0.2%FS
SSCG250-3000/8000	250	796	3000	8000	0.2%FS
SSCG300-3000/7500	300	955	3000	7500	0.2%FS
SSCG350-3000/7500	350	1114	3000	7500	0.2%FS
SSCG400-3000/7500	400	1273	3000	7500	0.2%FS
Can be customized

Company Profile

Intelligent Technology (Luoyang) Co., Ltd. is a high-tech enterprise specializing in equipment measurement, control, design, manufacturing and sales of power engineering systems in various fields such as aerospace, automobiles, and new energy. The company is located in the beautiful Peony Flower City - Luoyang, the capital of God.

The company always adheres to the business philosophy of "taking technological innovation as its mission and quality service as its purpose", constantly surpassing the advanced level in the same industry, integrating into the world, measuring and controlling the future, and creating high-quality products. To provide customers with products and services with high intelligence, precision, speed, reliability, and added value.

All employees of Seelong Intelligent Technology (Luoyang) Co., Ltd. warmly welcome sincere cooperation from domestic and foreign customers, and work together for the future and common development.

The main products include engine test benches, new energy power test benches, gearbox test benches and other products. Establish a complete sales service system, adhering to the business philosophy of quality for survival and service for development, to provide users with power engineering measurement and control solutions in various fields.

 

Exhibition

From October 24th to October 26th,2024, the Russian International Testing and Control Exhibition was successfully held at the Moscow Klokus Interbational Convention Center. Testing Control is an international testing and control exhibition organized by the renowned Russian exhibition company MVK, which is held anually in Russia.

As the largest and most influential testing and control equipment exhibition in Russia. The exhibition is supported by the Ministry of Defense of the Russian Federation, the Ministry of Industry and Trade of the Russian Federation, the Defense Committee of the State Duma, the Federal Bureau of Technical Regulation and Metrology, and the State Economic Development Bureau. During the three-day exhibition, the exhibition received a total of 10,237 visitors.

Seelong Intelligent Technology (Luoyang) Co.,Ltd. participated in this exhibition and mainly displayed its best-selling products to Russian market, such as engine test benches and transmission test benches. As the only supplier of power system testing equipment in China, Seelong has become a highlight of this exhibition. Visitors from aviation, automobiles, agricultural machinery, power generation equipment and other related fields visited Seelong for communication.

Through this exhibition, Seelong brand awareness in Russia has been strengthened, and it has provided an efficient platform for close communication with Russian partners and customers.

 

Packaging & Shipping

 

 FAQ

Q: What's the minimum order quantity for our cooperation?
A: We support small trail order of 1 pcs for stock products.
Q:How can I learn more about the products?
A: Please leave your email and we will send you your electronic sample book.
Q: What's your payment term?
A: Normally 30% T/T deposit, pay in full before shipment.
Q:What's the lead time for my orders?
A: Dynamometers production cycle is 6-8 weeks, sensors production cycle is 2-3 weeks, other products please contact with us.
Q: How do we get the overall solution of the test bench?
A: Leave us your email, our technical staff will communicate with you about the detailed plan.
Q: Can I come to visit your factory?
A: Sure, you are always welcomed to have a visit.