On November 9-10, 2022, Xuansn Capacitors Electronics specially invited Mr. Huang Haijian from Renben (Dongguan) Education and Culture Consulting Co., Ltd. to the company to bring a two-day course "Enhancing the Management Ability of Manufacturing Enterprise Team Leaders" for all managers. . With the [...]
1 Precautions for the operation and maintenance of filter and shunt capacitor devices 1.1 Monitoring of capacitor unbalanced current operation 🌟One of the most important functions of the AC filter and the shunt capacitor is to provide reactive power for the DC system. When [...]
1. The Importance of Equipment Installation Tracking 💐The DC converter station usually shoulders the important task of interconnecting large-scale power grids and transmitting electric energy with high power. The safe and stable operation of a single station often determines the safe and stable operation [...]
Power capacitor are the most important equipment in AC and DC filters and shunt capacitor devices in DC converter stations. Understanding and mastering the production process of capacitors has certain practical significance for us to better maintain equipment and deal with faults during equipment [...]
🌱China's HVDC transmission projects have developed rapidly after 2000, and the rapid development of HVDC transmission projects has led to a rapid increase in the demand for different types of power capacitors in converter stations. For a DC transmission project, the capacity of the [...]
Fire Safety In order to promote the "enterprise" work of fire safety publicity, we will effectively strengthen the enterprise's fire safety awareness and escape and self-rescue ability, and resolutely prevent and resolve major fire safety risks and hidden dangers. This afternoon, the [...]
1. Composition and structure of filter and parallel capacitors device 🍏The AC filter consists of high and low voltage capacitor banks (capacitor towers), reactors, resistors, lightning arresters, current transformers (oil-filled, silicone rubber, photocurrent transformers) and other metal connectors, supports, protective parts, etc. composition. The [...]
🍏The configuration of AC and DC capacitor filters in the converter station is mainly based on the harmonic components and reactive power requirements of the AC and DC sides of the converter station, and the configuration of the parallel capacitors is based on the [...]
Let's go through this chapter to understand the role of the lower parallel capacitor device and the harm of harmonics. 🌈Usually DC transmission converter stations are divided into DC area and AC area. Compared with conventional AC substation equipment, there are essential differences between [...]
