A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Hydropower plant ecological unit and conventional unit staggered floor arrangement method
The invention belongs to the technical field of water conservancy and hydropower engineering, and particularly relates to a staggered-floor arrangement method for ecological units and conventional units of a hydropower house. The installation elevation of the ecological unit and the installation elevation of the conventional unit are determined according to the optimal output characteristics of the ecological unit and the conventional unit respectively, each layer of the ecological unit is lower than one layer of the conventional unit, and therefore the effects that plant equipment is reasonable in structural arrangement and convenient to operate, unit output is increased, and operation conditions are improved are achieved; the whole ecological unit is lowered by one layer, namely, the bus layer of the ecological unit and the water turbine layer of the conventional unit have the same elevation; the ecological unit generator layer and the conventional unit bus layer have the same elevation; the upper layer of the ecological unit generator layer is provided with a large hoisting hole which has the same elevation as the conventional unit generator layer; meanwhile, draft tube outlet elevations of the ecological unit and the conventional unit are respectively set according to the structural sizes of respective water turbines and are connected through slopes; the optimal output characteristics of an ecological unit and a conventional unit can be achieved, and meanwhile the work amount is reduced.
本发明属于水利水电工程技术领域，具体涉及一种水电站厂房生态机组与常规机组错层布置方法。本发明通过将生态机组和常规机组分别按各自最佳出力特性确定安装高程，将生态机组的每一层分别低于常规机组一层布置，从而达到在厂房设备结构布置合理、运行方便的同时，增加机组出力改善运行条件；通过将生态机组整体“降低一层”，即生态机组母线层和常规机组水轮机层同高程；生态机组发电机层和常规机组母线层同高程；生态机组发电机层上层设置大吊物孔，和常规机组发电机层同高程；同时生态机组与常规机组尾水管出口高程也根据各自水轮机结构尺寸分别设置，并通过斜坡连接；可实现生态机组和常规机组最佳出力特性，同时减少工程量。
Hydropower plant ecological unit and conventional unit staggered floor arrangement method
The invention belongs to the technical field of water conservancy and hydropower engineering, and particularly relates to a staggered-floor arrangement method for ecological units and conventional units of a hydropower house. The installation elevation of the ecological unit and the installation elevation of the conventional unit are determined according to the optimal output characteristics of the ecological unit and the conventional unit respectively, each layer of the ecological unit is lower than one layer of the conventional unit, and therefore the effects that plant equipment is reasonable in structural arrangement and convenient to operate, unit output is increased, and operation conditions are improved are achieved; the whole ecological unit is lowered by one layer, namely, the bus layer of the ecological unit and the water turbine layer of the conventional unit have the same elevation; the ecological unit generator layer and the conventional unit bus layer have the same elevation; the upper layer of the ecological unit generator layer is provided with a large hoisting hole which has the same elevation as the conventional unit generator layer; meanwhile, draft tube outlet elevations of the ecological unit and the conventional unit are respectively set according to the structural sizes of respective water turbines and are connected through slopes; the optimal output characteristics of an ecological unit and a conventional unit can be achieved, and meanwhile the work amount is reduced.
本发明属于水利水电工程技术领域，具体涉及一种水电站厂房生态机组与常规机组错层布置方法。本发明通过将生态机组和常规机组分别按各自最佳出力特性确定安装高程，将生态机组的每一层分别低于常规机组一层布置，从而达到在厂房设备结构布置合理、运行方便的同时，增加机组出力改善运行条件；通过将生态机组整体“降低一层”，即生态机组母线层和常规机组水轮机层同高程；生态机组发电机层和常规机组母线层同高程；生态机组发电机层上层设置大吊物孔，和常规机组发电机层同高程；同时生态机组与常规机组尾水管出口高程也根据各自水轮机结构尺寸分别设置，并通过斜坡连接；可实现生态机组和常规机组最佳出力特性，同时减少工程量。
Hydropower plant ecological unit and conventional unit staggered floor arrangement method
一种水电站厂房生态机组与常规机组错层布置方法
LUAN YUDONG (author) / FU DI (author) / ZHANG DIANSHUANG (author) / ZHANG XIAOTAO (author) / LI HUAN (author) / LI ZHONGWANG (author) / FU XIN (author) / WANG CHAO (author) / JIANG JUN (author) / ZHOU YUQI (author)
2024-03-29
Patent
Electronic Resource
Chinese
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