在临夏引黄济临供水工程中,接入电力系统使用自建35 k V专供变电站对1#和2#泵站供电。供电线路接线简单,供电可靠性高。1#和2#泵站的电气主接线方式为双回进线单母线分段方式。二分干加压泵站的电气主接线方式为双回进线单母线方式。泵...在临夏引黄济临供水工程中,接入电力系统使用自建35 k V专供变电站对1#和2#泵站供电。供电线路接线简单,供电可靠性高。1#和2#泵站的电气主接线方式为双回进线单母线分段方式。二分干加压泵站的电气主接线方式为双回进线单母线方式。泵站电气主接线接线清晰,运行方便,便于实现自动化、远程化。展开更多
As the share of photovoltaic power generation in power system has increased year by year, the optimization choice of access system schemes become one of the first and most important problems in grid before admitting p...As the share of photovoltaic power generation in power system has increased year by year, the optimization choice of access system schemes become one of the first and most important problems in grid before admitting photovoltaic power generation. Therefore, this article takes a proposed distributed photovoltaic as an example to research and analyze two kinds of high density multiple access points distributed photovoltaic access system schemes. The emphasis is making a comprehensive comparison and selection among the aspect of active power loss and economic benefit, etc. In the premise of ensuring the normal power generation of the photovoltaic system, it puts forward the recommended scheme that can help to spontaneous self-consumption, elimination on the spot, effectively decrease network loss and economic benefit.展开更多
文摘As the share of photovoltaic power generation in power system has increased year by year, the optimization choice of access system schemes become one of the first and most important problems in grid before admitting photovoltaic power generation. Therefore, this article takes a proposed distributed photovoltaic as an example to research and analyze two kinds of high density multiple access points distributed photovoltaic access system schemes. The emphasis is making a comprehensive comparison and selection among the aspect of active power loss and economic benefit, etc. In the premise of ensuring the normal power generation of the photovoltaic system, it puts forward the recommended scheme that can help to spontaneous self-consumption, elimination on the spot, effectively decrease network loss and economic benefit.
