Application Of The Wavelet Analysis In The Fault Diagnosis Of Rotating Machines

W Ltd.(WITS) is a company specializing in software localization outsourcing serviceprovider, mainly responsible for the localization of all software and supported language fromApple Inc. WITS has to be on the limited human resources and time, providing high qualitysoftware localization services for Apple, with delivery in time and must has good quality. Thispaper introduces a method to implement the basic principle and the management of leanproduction,combined with the characteristics of software localization processing industry,starting from the moden lean production management theory, analysis of the W companyexisting in software localization process problems, put froward in the customer requirementsmore and more high, the software localization service providers under the conditions ofincreasingly fierce competition, used in lean production mangament methods to solve theseproblems.This paper discusses the implementation system of lean production in W company, thegoal is to increase production efficiency. In the absorption of lean production basis forsuccessfully results in different industries, the W company software localization process asthe research object, the research on Application of lean production. Firstly, by observing theoperation on site software localizaiton processing, and the collection of related data, usinglean production ideas, methods using the value stream mapping, a comprehensive analysis ofsystem, the software localization process of W company, then according to the result ofanalysis of value stream map, supplemented by brainstorming and fishbone diagram suchtools, use rate nib file processing production qulification rate and the cause of abnormal fromnormal operation in the process of personnel caused to pause for three to analyze productivity.The thress issues of W company which has low use rate personnel, production of qualifiedrate is not high and more abnomal working hours. Then the targeted use of tools and methodsof lean production to develop to improve the program, and program implementation. Toimprove the use rate, mainly by the unit production and multi skill training of lean productionmanagement methods. Among them, multi skilled training is whether implementation premiseunit production. Use error proofing technology and process standardization, to localize theprocess improvement opportunities, to reduce the error, so as to improve the qualified rate of localization project completed. In addition, lean production management team will be usinglean production two other commonly used tool “5S” and “Total Productive Maintenance”appear to reduce abnormal working hours. After a series of improvement activities, the effectstest. Through practice and achieved certain results, to achieve the purpose of improvingproduction efficiency. In addtion, the managemnt support system improvement, from themanagement incentive system, organization structure and staff idea behavior, and gives outsome ideas of lean production in the localization of softeare outsourcing serice industy.