How to judge the structure and support of the substation?
The structure in the substation refers to the load-bearing structure composed of seamless steel pipes or concrete poles for hanging bus ducts and conductors. Apart from lightning protection and grounding, it is generally the largest equipment in the substation. The bracket refers to the support of power switch, knife switch, four small devices and other equipment, and is generally a bent structure composed of angle iron. Naturally, there are also some devices that are likely to immediately sit basically with theout a bracket.
The structure in the substation refers to the load-bearing structure composed of seamless steel pipes or concrete poles for hanging bus ducts and conductors. Apart from lightning protection and grounding, it is generally the largest equipment in the substation. The bracket refers to the support of power switch, knife switch, four small devices and other equipment, and is generally a bent structure composed of angle iron. Naturally, there are also some devices that are likely to immediately sit basically with theout a bracket.
The most important difference between the structure and support of the transformer is that the front load bearing method is suspension, and the latter is support point.
The key substations can be divided into: core area substations, terminal equipment substations; Transformer substation and blood pressure reducing substation; Substation of power supply system, industrial and mining enterprise substation, railway line substation (27.5KV, 50HZ); 1000KV, 750KV, 500KV, 330KV, 220KV, 110KV, 66KV, 35KV, 10KV, 6.3KV and other rated voltage substations; 10KV substation; Box type substation.
Use excellent electronic information technology, contemporary electronic information technology, communication technology and information resource management technology to complete the rearrangement and reliability design of the secondary equipment (including relay protection device, manipulation, accurate measurement, data signal, common fault recording, protection device and telecontrol equipment) of the substation, and monitor, accurately measure An integrated automation technology for manipulation and harmony.
From the perspective of practical operation security, the error prevention management system composed of management and control error prevention and substation microcomputer error prevention system software can provide a strong technical guarantee for the actual operation of security, but it also clearly puts forward higher requirements for the reliability and consistency of the role of all management and control systems. The traditional single version configuration mode of substation microcomputer error prevention system software can not fully meet the current technical standards, but becomes a link lacking in reliability in all system software. It has become a key link to improve the reliability of the anti error management system to complete the configuration of the software of the substation microcomputer anti error system.
HENGFENGYOU ELECTRIC GROUP, is an electrical enterprise with transmission and distribution industry as its main business, integrating product research and development, manufacturing and trade. Designated suppliers for the world's top 500 enterprises .Its main products include power transformers, medium and low voltage switchgear, distribution panel ,circuit breakers, transmission tower ,Cable and other power distribution equipment , HENGFENGYOU ELECTRIC GROUP has been working hard to provide the best transmission, distribution solutions for users all over the world. ( www.transmission-tower.com ; sales@hengfengyou.com ； WhatsApp：+86158 5325 2696（Jack） +86158 5326 5269（Alisa）)