Views: 0 Author: Site Editor Publish Time: 2025-12-17 Origin: Site
As a leading provider of industrial automation and information technology solutions in China, Hollysys Technology is deeply involved in multiple fields such as process industry, discrete manufacturing, and smart cities. Its core products and systems are widely used in key industries such as power, petrochemicals, and rail transit. With the deepening of the Industry 4.0 concept, predictive maintenance of equipment has become a core requirement for improving industrial production reliability and reducing operation and maintenance costs. As the core component of key rotating machinery such as motors, fans, and compressors, the research and verification of fault diagnosis technology for rotors has become an important direction for the technological upgrade of Hollysys Technology.
In order to break through the experimental bottleneck of existing rotor fault diagnosis technology, a comprehensive experimental platform integrating fault simulation, data acquisition, and algorithm verification was built. After multiple rounds of technical research and scheme comparison, Hollysys Technology finally chose to cooperate with a professional industrial experimental equipment research and development enterprise to customize the development of PT200 mechanical fault simulator, which is used to support the research and development of its rotor fault diagnosis algorithm, product performance testing, and technical personnel training, providing core support for the iterative upgrade of predictive maintenance solutions for industrial equipment.
As a high-end experimental equipment for targeted research and development, the PT200 mechanical fault simulator focuses on full scenario simulation and precise detection of common rotor faults, and has the following core advantages:
Full scenario fault simulation capability: It can accurately reproduce various typical faults such as rotor imbalance, misalignment, shaft bending, looseness, cracks, etc. It supports gradient adjustment of fault severity and can simulate the entire life cycle state from minor abnormalities to severe faults, providing rich real data samples for fault feature extraction and algorithm training.
High precision data acquisition system: equipped with multi-channel vibration sensors, speed sensors, temperature sensors and other high-precision detection modules, with a sampling frequency of up to 10kHz, capable of real-time acquisition of key parameters such as vibration displacement, velocity, acceleration, speed fluctuations, temperature changes, etc. The data acquisition accuracy error is ≤ 0.5%, ensuring the authenticity and reliability of experimental data.
Flexible experimental mode adaptation: supports three experimental modes: manual operation, automatic control, and remote programming. The experimental process, parameter settings, and data output formats can be customized according to different research and development needs, and can be adapted to multiple scenarios such as algorithm validation, product testing, teaching and training.
Intelligent Data Processing Platform: Equipped with independently developed data processing software, it has functions such as real-time data display, trend analysis, fault feature extraction, and report generation. It supports seamless integration with existing industrial control systems of Hollysys Technology, achieving deep integration of experimental data and engineering applications.
3、 Delivery and implementation: efficient collaboration, precise empowerment
During the project execution process, both teams established an efficient collaborative mechanism, closely cooperating throughout the entire process from requirement docking, scheme optimization, production and manufacturing to on-site installation and debugging, ensuring that the project progresses as planned
Requirement customization stage: The R&D team delves into the technical department of Hollysys Technology to gain a detailed understanding of their specific needs in rotor fault diagnosis algorithm development, product testing, and other aspects. Combined with the pain points of practical industrial applications, personalized optimization is carried out on the functional configuration, technical parameters, and operation process of the experimental bench to ensure that the equipment is highly compatible with actual application scenarios.
Production and manufacturing stage: Strictly follow the ISO9001 quality management system, use high-precision processing equipment and high-quality core components to ensure the stability and durability of the experimental bench. At the same time, regularly synchronize production progress with Hollysys Technology, provide timely feedback and solve technical problems in the production process, and ensure the smooth progress of the project.
Installation and debugging stage: A professional technical team will go to the Helishi Technology laboratory for on-site installation and debugging, complete equipment assembly, line connection, software deployment, parameter calibration, and provide one-on-one operation training for relevant technical personnel, covering the entire process of equipment operation, data acquisition, fault simulation, software use, etc., to ensure that technical personnel can quickly get started using it.
Acceptance and delivery stage: Both parties conduct comprehensive testing of the various functions and performance parameters of the experimental bench based on the technical indicators and acceptance standards agreed upon in the contract. All indicators meet or even exceed the expected requirements and pass the acceptance smoothly. After delivery, we also provide 24/7 technical support and regular maintenance services to ensure the long-term stable operation of the equipment.
4、 Application value: Assisting technological innovation and empowering industrial upgrading
The successful delivery of the PT200 rotor fault comprehensive experimental platform provides strong support for Hollysys Technology's technological innovation in the field of predictive maintenance of industrial equipment
Accelerated algorithm development process: By simulating rotor faults in real industrial scenarios, rich experimental data has been provided for the training, optimization, and validation of fault diagnosis algorithms, effectively shortening the algorithm development cycle and improving the accuracy and robustness of the algorithm.
Enhancing the core competitiveness of products: With the high-precision testing capability of the experimental platform, strict performance testing and reliability verification can be conducted on industrial control systems, sensors and other related products under Hollysys Technology, helping enterprises discover potential problems in products, continuously optimize product performance, and enhance market competitiveness.
Strengthening the cultivation of technical talents: providing a practical platform for technical personnel that is close to industrial reality, which helps to enhance the professional abilities of the technical team in rotor fault diagnosis, equipment maintenance, and other aspects, and reserves core technical talents for enterprises.
Empowering industrial intelligence upgrading: The experimental data and technical experience accumulated by the experimental platform will be further transformed into the core technological advantages of Hollysys Technology in the field of predictive maintenance of industrial equipment, helping it provide better solutions for key industry customers such as power, petrochemicals, and rail transit, and promoting the transformation of industrial production towards intelligence, efficiency, and safety.
5、 Cooperation Outlook: Hand in Hand, Co create the Future
The successful delivery of the PT200 mechanical fault simulator this time is not only a successful result of the technical cooperation between the two parties, but also lays a solid foundation for further deepening cooperation. In the future, both sides will continue to focus on the upgrading needs of industrial intelligence, and carry out broader and deeper cooperation in the research and development of industrial experimental equipment, core technology innovation, and the implementation of industry solutions, jointly promoting the progress of industrial automation and information technology, and injecting new momentum into the high-quality development of China's industry.
