SSCG90-3000/10000 90kW UAV Engine Test Dynamometer Bench System

1. SSCG90-3000/10000 90kW UAV Engine Test Dynamometer Bench System Composition Description

The SSCG90-3000/10000 90kW UAV engine test bench is a comprehensive testing system designed specifically for the research and verification of medium- and high-power UAV engines. This system integrates a high-precision electric dynamometer, a modular measurement and control system, and a multi-channel data acquisition unit, enabling comprehensive evaluation of key performance parameters such as torque, speed, power, and fuel consumption of 90kW-class turboshaft/turboprop engines.

2. SSCG90-3000/10000 90kW Electric Dynamometer Technical Parameters

3. SSCG90-3000/10000 90kW UAV Engine Test Dynamometer Bench System Core Advantages

1) High-precision control under all operating conditions: The torque flange and fuel consumption meter both achieve a high precision of 0.2% FS. Combined with the PID algorithm, it realizes speed fluctuation control over a wide speed range (0-10000rpm) (typical value <±0.1%), and seamless switching between constant torque (0-3000rpm) and constant power (3000-10000rpm) modes, ensuring the reliability and consistency of test data under different operating conditions.

2) Four-quadrant energy optimization: Supports dual-mode operation of electric/generator, optimizes energy feedback efficiency for full-condition testing needs such as start-stop, cruise, and sprint of medium and high power drone engines, and reduces testing energy consumption costs.

3) Flexible modular expansion: The XLE-1000 measurement and control system is compatible with multi-channel data acquisition. Optional components such as couplings and shock absorbers can be flexibly matched according to the testing requirements of different models of 90kW-class engines, adapting to diverse testing scenarios and improving system reusability.

4) High-speed safety protection: The frequency conversion system integrates multiple protection mechanisms for overload, overvoltage, and overheating. It strengthens the equipment stability design for high-speed operation scenarios of 10,000 rpm, effectively reducing the risk of equipment failure in high-speed testing and ensuring that the testing process is safe and controllable.

5) Low-interference and stable design: The shock absorber is precisely adapted to the 8-15Hz vibration frequency. Combined with the high rigidity and low vibration characteristics of the HT300 cast iron plate, it greatly reduces external interference during high-speed operation and ensures that the test accuracy is not affected over a wide speed range.

4. SSCG90-3000/10000 90kW UAV Engine Test Dynamometer Bench System Application Areas

1) Unmanned Aerial Vehicle (UAV) Engine Development: This includes full-process testing of 90kW-class turboshaft/turboprop engines, covering start-up, acceleration, cruise, and braking. It precisely verifies performance parameters across different speed ranges (constant torque 0-3000rpm, constant power 3000-10000rpm), supporting optimized engine design.

2) Light aviation power verification: Durability testing of power systems for light helicopters, short-haul transport drones, etc., can evaluate the reliability of engines under continuous operation at high speeds (10,000 rpm) and the compatibility performance of materials such as high-temperature alloys.

3) Small and medium-sized new energy power systems testing: Supports the evaluation of energy feedback efficiency of small and medium-sized hybrid drones, optimizes energy utilization schemes for power systems with a power level of 90kW, and improves endurance.

4) Industrial high-speed motor calibration: Used for torque-speed characteristic calibration of medium-power motors requiring a wide speed range (0-10000rpm), meeting the high-precision control needs of industrial drives, aerospace motors, etc.

5. SSCG90-3000/10000 90kW UAV Engine Test Dynamometer Bench System Reference Standards

• Electrical safety standards: Meets IEC 60034-30-1 energy efficiency requirements, ensuring stable operation of the equipment at 380V±10%.
• Data acquisition standards: Follow the ISO 10012 measurement management system to ensure the accuracy of sensors (such as PT100 temperature sensors) and the consistency of data acquisition.
• Environmental adaptability standards: Meet the environmental testing requirements of GB/T 2423 series to ensure that the equipment can operate normally in an environment ranging from -10℃ to 40℃.

6. UAV Engine Electric Dynamometer Test Bench Model List

Supports customized services: Speed range, torque range, test software functions, and special environment adaptation solutions can be customized according to requirements.

7. Delivery and After-Sales Support

Delivery services

1) Standard models: Ships within 90 days (including pre-testing before delivery to ensure quick installation upon arrival).

2) Customized models: Delivery in 90-120 days, covering international logistics and distribution to major regions worldwide including Europe, America, Southeast Asia, and the Middle East (sea / land transportation options available, including secure packaging and moisture-proof and rust-proof treatment).

3) Supporting services: We provide complete CE and ISO certification documents and certificates of origin, and a dedicated logistics specialist will follow up throughout the process to assist with customs clearance and ensure the safe and timely delivery of large equipment to the site.

After-sales support

1) Warranty commitment: 1-year warranty on core components (dynamometer, torque flange), lifetime maintenance; free troubleshooting and repair services during the warranty period, excluding damage caused by human error.

2) Technical support: 24/7 bilingual (English and Chinese) service, response time ≤ 4 hours

3) Installation, commissioning, and training services: The user is responsible for on-site basic installation. Seelong will dispatch two professional technicians to provide on-site guidance (including equipment positioning and calibration, and pipeline / line connection specifications); equipment commissioning will be handled entirely by us (including power-on testing, parameter calibration, and system linkage testing); 3 days of free professional operation training will be provided (covering equipment operation, parameter settings, daily maintenance, and troubleshooting) to ensure that operators are proficient in using large-scale equipment.