| Electrical switchgear is an important equipment for power transmission and distribution,and has an important impact on the development of the national economy.The design of electrical switchgear involves high and low voltage electrical appliances,insulation,metal materials,communications transmission,intelligent control and other professional,technical requirements are complex,and needs to be with the owner,project contractor,design institute,project supervision and other units Close cooperation,large amount of communication and communication,and the design quality of electrical switchgear will directly affect the success or failure of power engineering projects,find suitable methods,and effectively improve the design quality of electrical switchgear,it is particularly important.This paper takes the issue of electrical switchgear design as the research object,takes the product life cycle management(PLM),PDCA management cycle,standardized design and other methods in the quality management as the theoretical basis,and combines the analysis of Z Electrical and Mechanical Company in the past during the design of electrical switchgear cabinets.Some problems existed,some specific solutions were proposed,and these measures were implemented at Z Electromechanical Company.The results obtained were verified,and some methods and conclusions that can effectively improve the design quality of electrical switch cabinets were obtained.The main research result of this paper is to propose how to improve the design quality of electrical switchgear from technical support,design,construction design,procurement,manufacturing,installation and commissioning,and after-sales of the product,form a virtuous circle,and adopt a standardized design.The concept of effective improvement of design efficiency and design quality provides some solutions for the design quality management of Z Electromechanical Technology Corporation and related customized industries... |
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