BLOGS
Focusing on the forefront of the industry - witnessing Xiangyi's innovation and customer success
2023 Automotive Testing and Quality Monitoring Expo (China)
2023-07-31
Hunan Xiangyi Power Testing Instrument Co., Ltd. Booth: Hall 1, Booth 5054 Exhibition Time: August 9-11 Address: Hall 1, Shanghai World Expo Exhibition and Convention Center, 1099 Guozhan Road, Pudong New Area, Shanghai We sincerely invite you to visit us for exchange and discussion! Exhibition Introduction: Automotive Testing & Quality Monitoring Expo (China) (TestingExpoChina–Automotive) is a world-leading international expo showcasing all aspects of automotive testing, development and validation technologies. It is held annually in Shanghai, with annual sister exhibitions in Detroit and Stuttgart. In China - and elsewhere
2019-11-05
From October 2018 to October 2019, our technical personnel, through hard work, successfully localized the measurement instrument for air leakage in large diesel engines exceeding 10000 kW, and simultaneously developed a calibration device for ultra-large-range air leakage measurement instruments exceeding 2000 L/min, filling a domestic gap and breaking the monopoly of similar foreign products. Eight units have already been delivered to a major domestic diesel engine company, and their performance and parameters are fully comparable to imported products, receiving positive user feedback.
Xiangyi high-power engine test bench successfully accepted
2019-04-17
Recently, Hunan Xiangyi Power Testing Instrument Co., Ltd. successfully completed the installation and commissioning of a large-power engine test bench for Weichai's Pune, India plant. This large-power engine test bench is a complete set of hydraulic dynamometers and engine automatic measurement/control systems, and can be widely used in the testing of regular factory performance of various engines such as marine engines and power generation engines. The high stability, fast delivery, and excellent service of the complete set of equipment supplied by Xiangyi brand have been highly praised by the leaders and equipment users of Weichai's Pune plant.
Acceptance inspection completed for the new energy motor drive and controller test system
2019-01-25
The new energy motor drive and controller testing system provides a dedicated testing technical solution for motor design, production, inspection, and quality control input. Due to the variety of motors under test, the new energy motor drive and controller testing system adopts a segmented form. Based on the torque and speed parameters of multiple motors, it uses one platform and, by replacing the support and transmission parts, achieves the sharing of one new energy motor drive and controller testing system platform to meet the needs of more motor tests. At the same time, considering the future expansion of other motor test benches, the test platform reserves sufficient dimensions to meet the needs. Through one platform, replace the torque sensor
Four-motor through-bridge test rig successfully accepted
2018-10-08
Hunan Xiangyi Power Testing Instrument Co., Ltd., established in 1966, originated from Hunan Instrument and Meter Factory General Factory (Xiangyi Group), a state-owned enterprise during the Third-Line Construction period. In 2000, it was established as an independent legal entity and shareholding enterprise through the merger and reorganization of Xiangyi Group's power testing instrument branch factory and the general factory's research institute. The company has a registered capital of 10 million and specializes in the research and development, production, sales, and after-sales service of power testing equipment and instruments. With a long history and strong technical capabilities, relying on years of technological accumulation, excellent product quality, and a sound after-sales service system, the Xiangyi brand has gained high recognition in the power testing equipment industry.
Xiangyi's "three-motor" gearbox test bench completed acceptance
2018-07-18
The transmission testing rigs designed by Hunan Xiangyi are mainly used for durability and conventional performance testing of front-wheel-drive or rear-wheel-drive passenger car transmissions. These test rigs generally adopt a traditional "three-motor" or "four-motor" structure. In response to the rapid development of new energy technologies, Xiangyi has combined modular design with the traditional "three-motor" structure, using a three-dimensionally adjustable motor base to create a mechanical base that can meet the testing needs of various types of transmission assemblies. This includes testing of pure electric transmission assemblies, hybrid transmission assemblies, "three-motor" transmissions, and "four-motor" transmissions.