Major breakthrough in localization of domestic nuclear power emergency diesel generator sets

Zhongyuan Foreign Engineering Company and Shaanxi Diesel Engine Heavy Industry Co., Ltd. recently held an acceptance and delivery ceremony for the nuclear-grade emergency diesel unit of Pakistan’s Chashma Project in Xi’an, which marked theGenerator setLocalization has been initially achieved.
Nuclear-grade emergency diesel units are one of the main equipment of nuclear power plants. Due to the technical difficulty and high process requirements of design, installation and testing, they have always relied on imports. In 2006, Zhongyuan Foreign Engineering Company signed a contract with Shaanxi Diesel Engine Heavy Industry Co., Ltd., and Shaanxi Diesel Heavy Industry Co., Ltd. will undertake the manufacturing task of nuclear-grade emergency diesel units for Pakistan's Chashma Project.
According to Gong Huiming, general manager of Shaanxi Diesel Heavy Industry, after more than two years of design, manufacturing and safety and earthquake resistance testing, Shaanxi Diesel Heavy Industry has completed the principle design of the mechanical auxiliary system of the unit and determined the safety, earthquake resistance and quality assurance of the unit system supporting equipment. level, it has successfully passed acceptance after conducting many tests. This marks a new generation of nuclear-grade emergency diesel, one of the core technologies of my country's nuclear power plants.Generator setA major breakthrough has been made in the localization of this technology and equipment, laying the foundation for the comprehensive localization and domestic supply of this technology and equipment.