液压气动与密封
液壓氣動與密封
액압기동여밀봉
HYDRAULICS PNEUMATICS & SEALS
2015年
4期
1-5,6
,共6页
液压传动技术%电力系统%应用%展望
液壓傳動技術%電力繫統%應用%展望
액압전동기술%전력계통%응용%전망
hydraulic technology%electric power system%application%perspective
简述了电力系统的构成及其功能，介绍了油压传动技术在电力系统中一些成功应用的实例，包括汽轮发电机组的油润滑系统及数字电液控制系统、大型电力变压器的排油注氮消防系统等。展望了水压传动技术在电力系统中的应用可能性，包括发电环节的抗燃油替代、输电环节的输电线路山火水基型扑救、变电环节的变压器水压消防、配电环节的电力电缆敷设区域细水雾灭火，以及用电环节的重要电力场所水消防隔幕等。
簡述瞭電力繫統的構成及其功能，介紹瞭油壓傳動技術在電力繫統中一些成功應用的實例，包括汽輪髮電機組的油潤滑繫統及數字電液控製繫統、大型電力變壓器的排油註氮消防繫統等。展望瞭水壓傳動技術在電力繫統中的應用可能性，包括髮電環節的抗燃油替代、輸電環節的輸電線路山火水基型撲救、變電環節的變壓器水壓消防、配電環節的電力電纜敷設區域細水霧滅火，以及用電環節的重要電力場所水消防隔幕等。
간술료전력계통적구성급기공능，개소료유압전동기술재전력계통중일사성공응용적실례，포괄기륜발전궤조적유윤활계통급수자전액공제계통、대형전력변압기적배유주담소방계통등。전망료수압전동기술재전력계통중적응용가능성，포괄발전배절적항연유체대、수전배절적수전선로산화수기형복구、변전배절적변압기수압소방、배전배절적전력전람부설구역세수무멸화，이급용전배절적중요전력장소수소방격막등。
Composition and function of electric power system is briefly described, Examples of oil hydraulic applied to electric power sys-tem successfully which includes lubrication system of turbine generator, digital electro-hydraulic control system of turbine generator, oil evacuation and nitrogen injection equipment of transformer etc. are introduced. A vision of application probability of water hydraulic in all the procedures of electric power system is carried, which consist of substitute for fire-resistant oil during generation, water-based transmis-sion line forest fire extinguishing during transmission, transformer fire-fighting during transformation, water-mist fire put-out of electric ca-ble during distribution, and water curtain of major electric sites during consumption.
