The dynamic test of the new No. 2 steam turbine generator set in the 350 tons/hour fuel-fired boiler unit of Jilin Petrochemical’s central project was successful on the first attempt

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The dynamic test of the new No. 2 steam turbine generator set in the 350-ton/hour fuel boiler unit of the Jilin Petrochemical Central Project was successful on the first attempt. On November 21st, as all systems operated smoothly during this dynamic test, and all parameters and indicators met the required standards, it was confirmed that the dynamic test of the new No. 2 steam turbine generator set in the 350-ton/hour fuel boiler unit of the project undertaken by the company was successful from the first try, bringing the entire installation one step closer to operational power generation. To ensure the successful completion of the dynamic tests in just one attempt, the project team established a dedicated testing group to strictly follow the requirements of the testing plan and develop a commissioning schedule. Preparatory steps such as the commissioning of the turbine itself and its control systems, as well as pipe warming and trial operation, were carried out in advance. At 9:00 on November 19, the turbine began to warm up at a low speed of 500 revolutions per minute ； At 11:50 on November 19, the turbine speed steadily increased to 3,000 revolutions per minute, and the dynamic tests were carried out step by step ； On November 21, a series of dynamic tests on the turbine and generator were passed in one attempt. The technical personnel strictly followed the operating procedures throughout the process, closely monitored the equipment’s operation status, and adjusted and optimized parameters in a timely manner to ensure that the experiment proceeded safely, efficiently, and in an orderly manner. The dynamic test of the new No. 2 steam turbine generator set was successful on the first attempt; this not only eliminated potential hazards associated with the equipment but also endowed the unit with reliable emergency response capabilities, ensuring the safety and stability of its operation as well as energy supply in the future. Taking the success of this test as an opportunity, the project team will accelerate subsequent work efforts to enable the plant to generate electricity at an early date, thereby continuing to lay a solid foundation for its timely commissioning.