Take! Sany won the first prize in the country

Recently, the national finals of the 2025 National Simulation Innovation Application Competition came to a successful conclusion, and Sany Group stood out from more than 500 enterprise teams with the project of "real-time simulation of high-precision performance of large-scale complex equipment" and won the first prize in one fell swoop! This is also the second consecutive year that Sany has achieved good results in this national competition, fully demonstrating Sany's deep accumulation and continuous innovation ability in the field of simulation technology.

The National Simulation Innovation Application Competition is sponsored by the Ministry of Industry and Information Technology, setting up tracks such as intelligent equipment simulation, simulation innovative design, and digital simulation of complex systems, and adopts a three-level competition system of preliminary competition, provincial finals and national finals.

As an important driving engine for product innovation, simulation technology has become an important enabling technology for Sany to enhance product competitiveness and shorten R&D cycles and costs. In order to break through the common challenges of the industry such as the long physical debugging cycle of the control system in the research and development of large-scale and complex equipment, the difficulty of debugging, and the serious impact on the launch cycle of new products, Sany Digital Twin Research Institute, together with the Heavy Machinery Mining Research Institute and the Test and Testing Center, has built a full-element, high-fidelity, and high-real-time digital prototype of a super-large tonnage mining excavator with simulation-driven R&D mode innovation. It successfully overcomes the technical bottleneck of real-time simulation of the whole machine-level performance simulation model of high-precision complex equipment, reduces the calculation time by 90%, and achieves millisecond-level response.

This not only fills the gap in real-time simulation technology of Sany full-machine performance digital prototypes, realizes multi-scheme trade-offs, performance verification and optimization of the whole machine, and virtual debugging of the control system based on digital prototypes, but also completely changes the traditional "installation first, then verification" serial R&D mode based on physical prototypes, realizes "design, simulation, and optimization" parallel development for the first time, shortens the physical verification cycle by 12 months, and greatly improves R&D efficiency.

The successful application of this technology provides a reusable real-time simulation solution for the construction machinery industry with full-machine performance digital prototypes, and also establishes Sany in the field of digital research and development of large-tonnage high-end equipment. In the future, Sany will continue to deepen the integration and innovation of simulation technology, accelerate the promotion of technological achievements to the whole product line, and inject new momentum into the high-quality development of China's manufacturing.