摘要
煤炭作为我国能源结构中重要的组成部分,有力支持了我国的经济建设,随着各项技术的发展和进步,近年来,我国的煤矿基本已经实现了机械化和自动化生产。在煤矿的生产过程中电力是保证各项生产设备正常有效运行的主要因素,电力系统的正常运行能有效保证煤矿的生产效率。但是,在电力系统运行过程中,难免会出现一些故障,其中高压供电短路所造成的影响是极为重大的,而煤矿高压供电短路保护系统的优化是对煤矿各项生产设备正常运行的有力保证。本文将主要对煤矿电力系统短路所造成的影响进行阐述,并提出几项煤矿高压供电短路保护系统的优化策略。
As an important part of China’s energy structure, coal has strongly supported China’s economic construction. With the development and progress of various technologies, in recent years, China’s coal mines have basically achieved mechanization and automated production. In the production process of coal mines, electricity is the main factor to ensure the normal and effective operation of various production equipment. The normal operation of the power system can effectively ensure the production efficiency of coal mines. However, in the operation process of the power system, some troubles will inevitably occur. The impact caused by the short circuit of the high voltage power supply is extremely important, and the optimization of the short circuit protection system of the high voltage power supply of the coal mine is a powerful guarantee for the normal operation of various production equipments in the coal mine. This paper will mainly explain the impact of short circuit in coal mine power system, and propose several optimization strategies for high voltage power supply short circuit protection system.
出处
《电力系统装备》
2019年第6期37-38,共2页
Electric Power System Equipment
关键词
煤矿
短路
影响
短路保护系统
策略
coal mine
short circuit
influence
short circuit protection system
strategy
