theory performance and constructional features of induction motors

... faulty motors I would like to thank the examiners of this thesis, Professor Young-Soo Suh, Professor Jin Hur, Professor Myeong-Jae Yi, and Professor Heung-Geun Kim for their valuable comments and ... Diagnosis of Induction Motors using Signal Processing based Methods and Optimal Feature Selection 지도교수 이홍희 이 논문을공학박사학위 논문으로 제출함 2008 년 12 월 울산대학교 대학원 전기전자정보시스템공학부 웬옥투 Fault Diagnosis of Induction Motors ... becoming a standard practice The real time condition monitoring and diagnosis are becoming the realistic and effective techniques -2- The work deals with some basics of understanding of induction...

Ngày tải lên: 13/11/2014, 06:43

... components, and finally finds the fault band and diagnoses defect information of fault induction motors and electromechanical systems 3.2.2 Definition of Hilbert Transformation Theory of Hilbert ... SVM and how it is applied in the case of induction motors and electromechanical systems condition detection Chapter presents and discusses results of the proposed method of condition detection and ... detection and diagnosis of induction motors and electromechanical systems faults The principle of signatures analysis of Envelope Analysis is using wavelet analysis to find fault signal band and envelope...

Ngày tải lên: 30/09/2015, 13:41

... coefficient of determination 219 Growth Performance and Sperm Quality of Stress Negative Piétrain Boars and Their Hybrids with Duroc Table Production performance, Least square means (LSMSE) of PiDu and ... Summer, Autumn and Winter) were the only effects included in the model Table Results of the effect of genetic group (PiDu 25, 50 75, PiCC and PiCT) and season on growth performance and semen quality ... Carcass composition and meat quality of crossbreds between F1(LandracexYorkshire) sows mated with LandracexDuroc (omega) and PietrainxDuroc (Pidu) Crossbred Boars Journal of Science and Developement...

Ngày tải lên: 28/08/2013, 11:59

... lower limit for band detection was set by a relative intensity per lean of 0.5% of the total band intensity The presence or absence of bands in fingerprints of test systems A and B was used for ... labels a, b, and c are PCR-DGGE banding patterns of 16S rRNA gene in test systems A, B, and C, respectively; d, e, and f are PCR-DGGE banding patterns of C12O gene in test systems A, B, and C, respectively; ... bands in PCR-DGGE banding patterns of test systems A and B in Fig were selected for analysis The lower limit for band detection was set by a relative intensity per lean of 0.5% of the total band...

Ngày tải lên: 05/09/2013, 10:15

... generation) The presence of hydroperoxides increases the risk of polymerization and acidification and of the appearance of insoluble sediments and gums, which can lead to filter plugging and deposits in ... Where, JT 80:20 = Blend of 80 % of jatropha oil methyl ester and 20 % of tallow oil methyl ester by volume, JP 50:50 = Blend of 50 % of jatropha oil methyl ester and 50 % of palm oil methyl ester ... volume, JT 50:50 = Blend of 50 % of jatropha oil methyl ester and 50 % of tallow oil methyl ester by volume, SFCt 50:50 = Blend of 50 % of sunflower oil methyl ester and 50 % of coconut oil methyl...

Ngày tải lên: 05/09/2013, 15:28

... reason of higher BSFC of JOME and its blend was due to lower calorific value and the higher densities of JOME and blends caused higher mass injection for the same volume Figure Variation of BSFC ... waste land area suitable for Jatropha cultivation, it can supply large volume of biodiesel, in fact, nearly half a dozen states of India have reserve a total of 1.72 million hectares of land for ... properties of Jatropha biodiesel was compared with the Diesel fuel The fuel properties of Jatropha biodiesel were found to be higher than diesel fuel The Performance and emission parameters of JOME and...

Ngày tải lên: 05/09/2013, 16:11

... syntactic features of insertion sequence in English and Vietnamese - To describe the pragmatic features of insertion sequence in English and Vietnamese - To contrast these features in English and Vietnamese ... communication in English and Vietnamese - Finding out the differences and similarities of insertion sequence in terms of syntax and pragmatics in English and Vietnamese 1.2.2 Objectives of the Study - ... the differences and similarities of insertion sequence in terms of syntax and pragmatics in English and Vietnamese? What are the implications of insertion sequence for teaching and learning English?...

Ngày tải lên: 26/11/2013, 13:16

... is carried out to: - Describe and compare some syntactic features of English and Vietnamese work idioms - Describe and compare some semantic features of English and Vietnamese work idioms 2.1 ... describes and analyzes the Ho Le [14] states that “An idiom is a word combination which syntactic and semantic features of English and Vietnamese idioms has stable structure and figurative meaning and ... or a glutton of work various times We have collected and analyzed data in order to find 2.2.3 Main Features of Idioms out the differences and similarities in syntactic and semantic features 2.2.3.1...

Ngày tải lên: 26/11/2013, 13:16

... descriptive and contrastive methods to describe and analyze the syntactic and pragmatic features of thankgivings in English and Vietnamese The quantitative approach is also of syntactic and pragmatic features ... differences and similarities in and more great By means of communication, people employ ways of thank-givings; the affect of Social and Cultural behaviors in language to exchange and express ideas and ... Similarities and Differences in Pragmatic Features of Thank-givings in English and Vietnamese 4.2.3.1 Similarities in Pragmatic features of Thank-givings in English and Vietnamese The acts of thank-givings...

Ngày tải lên: 26/11/2013, 13:16

... syntactic, semantic and pragmatic features of exaggeration in English and Vietnamese In - To compare and contrast the features mentioned above to clarify the similarities and differences of the two languages ... Exaggeration of Suffering 4.2.5 Exaggeration of Wish 4.2.6 Exaggeration of Quality of People/ Things 4.2.7 Exaggeration of Love 4.2.8 Exaggeration of Strength Exaggeration of Tiredness and Poverty ... feeling the pressure of This study is aimed at finding the similarities and differences in English and Vietnamese in terms of syntactic, semantic and pragmatic features the amount of work they have...

Ngày tải lên: 26/11/2013, 13:16

... definitions of words and classifications of words, of WG, of the similarities and differences in semantic features of EWGH and study of meaning such as lexical semantics and components of word- ... syntactic features of EWGH and VWGT? b What are semantic features of EWGH and VWGT? c What are the main similarities and differences between EWGH and VWGT in terms of syntactic and semantic features? ... Syntactic Features of VWGT in Verbal Phrases d EWGH Denoting Sadness 4.3.2.3 Syntactic Features of VWGT in Adverbial Phrases 4.4 SEMANTIC FEATURES OF EWGH AND VWGT Semantic features of EWGH and VWGT...

Ngày tải lên: 26/11/2013, 13:16

... study of syntactic, semantic and pragmatic features of the word “mùa” in Vietnamese and “season” in English -A study of semantic and stylistic features of WGCWSs (spring, summer, autumn and winter) ... lexical-semantic and rhetorical features of WGCWSs in English? What are the differences and similarities of WGCWSs in Vietnamese and English in terms of syntactic, lexicalsemantic and rhetorical features? ... field, definitions of metaphor sentence and in finding ways and means of building larger and more and classification of metaphor All serve investigating WGsWS in elaborate spans of utterance syntactic,...

Ngày tải lên: 26/11/2013, 13:16

... of semantic, and syntactic features of words and - To find out the similarities and differences of semantic, and So, the language of economics consisting of business and financial syntactic features ... AND DISCUSSIONS 4.1 SIMILARITIES AND DIFFERENCES OF SYNTACTIC FEATURES OF WORDS AND PHRASES IN QUOTATION MARKS IN ENGLISH AND VIETNAMESE ECONOMIC MAGAZINES 4.1.1 Syntactic Features of Words and ... quotation marks in Vietnamese and English economic This study aims to find out semantic and syntactic features of words and phrases What are the semantic features of words and phrases in used in quotation...

Ngày tải lên: 26/11/2013, 13:18

... intended: - To describe the semantic and syntactic features of EFLSs and Vietnamese translation of EFLSs - Compare the semantic and syntactic features of EFLSs and their Vietnamese translation 1.5 ... Sides of Love Negative sides Semantic Features N % Love Being a Disappointment and Suffering 18 9.0 Love Being Jealousy and Hatred 12 6.0 Love and Money Being Hand in Hand 1.0 View of Man and Woman ... understand the meanings of these FSs or quotations, the readers not only have experience in love and its sweetness and bitterness but also understand the semantic and syntactic features and the...

Ngày tải lên: 26/11/2013, 13:21

... semantic and syntactic features of English and Vietnamese IsRTFs - Compare semantic and syntactic features of these IsRTFs in English and Vietnamese - Find out the cultural features of these ... learners of English and Vietnamese learn, use idioms better and raise the awareness among them of the beauty of language and its cultural features 1.2.2 Objectives of the Study - Identify and describe ... IsRTFs? What are the semantic and syntactic features of Vietnamese IsRTFs? What are the similarities and differences in the semantic and syntactic features of English and Vietnamese IsRTFs? What...

Ngày tải lên: 26/11/2013, 13:21

... various features of that in expression - Finding out the features of pragmatics of the adjective Warm so that individuals have the best understanding and the most effective use of such adjective ... analysis of the semantic feeling, our angry or kindly feelings, feeling of pride or of humility and pragmatic features of the adjective Warm in chapter four CHAPTER 2.2.8.4 Politics METHODS AND PROCEDURES ... science of government or governing, especially the governing of a political entity, such as a nation, and the administration and control of its internal and external affairs 3.1 RESEARCH DESIGN AND...

Ngày tải lên: 26/11/2013, 13:21

... syntactic components of speech acts of indirect interrogative directives 2.2.1 Speech Acts Theory and Pragmatic Features of directives in English and Vietnamese”, Speech acts theory based on the ... syntactic and pragmatic features in directives, and commissives English and in Vietnamese And the study has not denoted the 2.2.3 Direct and Indirect Speech Acts influence of other factors of context ... Methodology and Procedures J.L.Austin (1962) was the first linguist who proposed the Chapter 4: Findings and Disccussions theory of speech act, his theory of speech act was adopted and Chapter...

Ngày tải lên: 26/11/2013, 13:21

... structures and semantic features entertainment and is of great interest in investigating And the - To suggest some implications for teachers and learners of investigation into the semantic features and ... study of syntactic and semantic features 1.4 of sport headings in English and Vietnamese” 1.2 AIMS AND OBJECTIVES 1.2.1 Aims This study examines the syntactic and semantic features of sports headings ... English and Vietnamese newspapers 1.2.2 Objectives - To examine the syntactic structures and semantic features of SCOPE OF THE STUDY This study is confined to the syntactic and semantic features of...

Ngày tải lên: 26/11/2013, 13:21

... understanding of on some lexical, syntactic and pragmatic features of slogans of production and service companies in English and Vietnamese Sound, Cook [11] wrote about the discourse of advertising ... syntactic and pragmatic features of ESCs and VSCs - To find out the similarities and differences of the two languages in this field - To give implications to the learners of English in understanding ... lexical features, verbs are used the most to persuade SIMILARITIES AND DIFFERENCES OF SYNTACTIC FEATURES OF COMPANY SLOGANS IN ENGLISH AND VIETNAMESE 4.9 THE SIMILARITIES AND DIFFERENCES OF PRAGMATIC...

Ngày tải lên: 26/11/2013, 13:23