柔化模糊 的英文怎麼說
中文拼音 [róuhuàmóhú]
柔化模糊
英文
kptblurrr-
The dissertation refers to comparatively full literatures in the field of vsc, and the development history and characteristics of vsc are summarized, and the elementary concepts, elementary definitions, elementary properties, elementary principles and design methods are particularly introduced, and the causes of the chattering phenomenon are systematically analysed, and the study status of the chattering phenomenon and the main methods to eliminate the chattering are elaborated. for the deficiencies of traditionary methods, three improved methods are developed, which are improved exponent reaching law solution, variable boundary layer solution and the solution by adding an auxiliary continuous control term. for uncertain linear systems, an adaptive fuzzy integral variable structure control stategy ( afivsc ) is put forward to eliminate the chattering around the sliding plane, which introduces fuzzy logic to soften the non - linear discontinuous sig nal in the control variable and utilizes adaptive theory to adjust output membership function according to how much the uncertainty of the system is
比較全面地查閱了關于變結構控制理論的文獻，總結了滑模變結構控制的發展歷史和特點，詳細介紹了變結構控制的基本概念、基本定義、基本性質、基本原理以及設計方法；系統分析了變結構控制系統抖振產生的機理，並闡述了國內外目前對抖振問題的研究現狀以及消除抖振的主要方法；針對傳統抑制和消除抖振方法的不足，改進了傳統方法，得到了三種新的消除抖振的方法? ?即改進的指數趨近律法、可變邊界層法和附加連續項法；針對不確定性線性系統，在變結構控制策略中引入模糊邏輯和自適應理論來消除滑動平面上的抖振，提出了一種自適應模糊積分變結構控制方案（ afivsc ） ，利用模糊邏輯來柔化控制量中非線性不連續部分，採用自適應理論，根據系統不確定性大小在線調整模糊輸出量的隸屬函數，另外，鑒于模糊控制本質上是有靜差的，所以本文選擇了帶積分項的切換函數，由於積分項的存在使系統較正為無靜差系統。Multifold technologies are applied in the system, such as digital communication, cnc, real - time monitor, fuzzy control, so the system is more accurate, reliable, flexible, and with a degree of intelligence. the system achieves the design request, and satisfactory effect is obtained in actual production. liuxin ( control theory and control engineering ) directed by nie erlai
本系統採用了總線通訊、實時監控、模糊控制等多種技術，使系統精確、可靠、柔性好、操作簡便並具有了一定的智能化，達到了設計要求，取得了滿意的應用效果。Network impacts the enterprise organization in many ways : the traditional section - layer struction suffers challenge, the trends to flat - even conjecture, and soften appears
組織界限出現模糊化，傳統的科層組織結構受到挑戰，科層組織結構的弊端日益凸顯，扁平化、虛擬化、柔性化等趨勢已經顯現。
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