Baoding Electric Co., Ltd. China's first auto-coupled phase-shifting transformer passed the test

2020-06-19 11:11:07

Recently, China's first 200MVA/330kV auto-transformer phase-shifting transformer, independently designed, manufactured by itself and possessing completely independent intellectual property rights, has passed the test. The main performance indicators meet or exceed the requirements of international standards and technical agreements. Up to now, on the basis of the successful manufacture of the first product, the second product has also been assembled and has the test conditions.

This product is China's first self-coupled phase modulation transformer. Compared with the phase shifting transformer that the company has developed, the phase shift angle calculation, impedance and loss trends of this autotransformer phase shifting transformer are all new and must be re-derived and simulated. In order to complete this arduous task on time, the manufacturing center has established an effective organization guarantee mechanism, compiled a quality progress guarantee plan, strengthened the process quality control, organized a strong military to conduct production battles, and technicians timely technically deal with each process. The whole process is tracked and served at the production site, and the frontline employees strictly implement the requirements of â€œthree-pressâ€ production to ensure quality and progress.

In order to better complete the manufacturing tasks of the batch of export products, to ensure product quality, to provide customers with satisfactory products. Each workshop of the manufacturing center has developed a series of production plans for the structural characteristics of the product, such as the separate QC card, which further improves the details of the production operation; the technical difficulties encountered in the process of product manufacturing, the workshop technicians continue uninterrupted Tracking, and timely research, develop reasonable solutions to ensure the quality and quality of export products to successfully complete production.

In order to ensure the quality of the products, the production teams in each workshop arrange the experienced team leaders to carry out the manufacturing and assembly work. First-line employees strengthen their sense of responsibility, familiarize themselves with drawings in advance, and communicate technical difficulties and key points with relevant technical personnel to achieve targeted goals. In the process of on-site manufacturing and assembly, employees strictly demand themselves, pay attention to the quality and cleanliness of the products, and strictly perform self-inspection during the operation process. The materials receiving, inspection, and on-site protection are all responsible for the production. Each process has carried out relevant requirements and regulations, so that everything has rules to follow, and everything has rules to follow, to lay a solid foundation and reliable guarantee for the smooth production of products.

Since 2002, Baobian Electric has developed and designed a variety of shifts such as single-core phase shifting transformers, double-core phase shifting transformers, voltage-regulating phase-shifting transformers, and auto-transformed phase-shifting transformers according to the actual needs of different power grids in the international market. Nearly 20 phase shifting transformers have realized the principle and function, and have been successfully exported to power companies in the United States, Canada, Ghana and other countries. These phase shifting transformers have a maximum capacity of 650 MVA and a maximum rated voltage of 345 kV. With the interconnection of global energy, phase shifting has gradually become an important power device for connecting between different power grids.

The first phase-shifting transformer produced by Baobian Electric has passed the test and laid the foundation for the future expansion of Baobian into the African market. At the same time, the development of this product has broadened the product type for Baobian, making the brand of Baobian brand wider, and further establishing the manufacturing center. The leading position in manufacturing technology for the global phase shift transformer manufacturing industry. (Zhang Dong Li Pan)

Global hardware network

Concerned about surprises

Brandt Vsm 300 Scalping Shaker Screen

Replacement Scalping Screens for Top Deck of Brandt Vsm 300 Shaker

SJ-Brandt VSM 300 Scalping shaker screen is manufactured as the replacement screen for Brandt Vsm 300 Shale Shaker. It is installed on the top deck of the VSM 300, which are used to scalp off large volumes of solids. Thus protecting the finer mesh , The scalping screen is usually sized from API 10 to API 325, ShengJia promises you high quality VSM 300 screen at reasonable price. And there are steel frame and composite screens optional.

Technical Parameter