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Fuzzy working state evaluating function and its algorithm for analogue circuits 被引量:1
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作者 Huang Liang Song Wei 《The Journal of China Universities of Posts and Telecommunications》 EI CSCD 2015年第1期83-88,共6页
The working state (WS) evaluation is a valuable task in the process of failure diagnosis in the analogue circuits. A fuzzy evaluating algorithm was proposed to quantify the working condition of analogue circuit rega... The working state (WS) evaluation is a valuable task in the process of failure diagnosis in the analogue circuits. A fuzzy evaluating algorithm was proposed to quantify the working condition of analogue circuit regarded as fuzzy system. Several familiar WS evaluating functions based on fuzzy membership functions were also proposed to calculate the local working state indexes (WSI) of each node in an analogue circuit. The decision function combined with the WS evaluating functions is used to synthesize all the local WSI to the global WSI of the whole circuit. An example was presented to verify that the working status of the analogue circuits can be described by the new WS evaluating algorithm and the global WSI objectively and accurately. 展开更多
关键词 analogue circuit working state fuzzy theory membership function
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The State Power Corporation issued the annual main points of works
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《Electricity》 2001年第1期42-42,共1页
关键词 well The state Power Corporation issued the annual main points of works
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A METHOD OF ADJUSTING BAR-LENGTH OF STATICALLY INDETERMINATE TRUSS FOR INCREASING ITS LOAD CAPACITY
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作者 SUI Yun-kang(隋允康) +1 位作者 SHAO Jian-yi(邵建义) 《Applied Mathematics and Mechanics(English Edition)》 SCIE EI 2002年第3期294-298,共5页
Based on the character of the internal force distribution of the statically indeterminate truss, the elements stresses were changed by adjusting the length of bars to increase load capacity of structure. The efficienc... Based on the character of the internal force distribution of the statically indeterminate truss, the elements stresses were changed by adjusting the length of bars to increase load capacity of structure. The efficiency of the method is illustrated by several examples. 展开更多
关键词 statically indeterminate truss adjusting bar-length good working state optimum design optimum construction
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