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New Method for Non-intrusive Data Extraction and Classification of Residential Appliances

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New Method for Non-intrusive Data Extraction and Classificat...

2011 Chinese Control and Decision Conference（CCDC）

作者： Zhenyu Wang is with Department of Automation,Wuhan University Wuhan,hubei province,China Guilin Zheng is with Department of Automation,Wuhan University Wuhan,hubei province,China

This paper is focused on the non-intrusive load monitoring（NILM） system,which allows the identification of residential appliances in a non-intrusive *** previous techniques are not performing perfectly in all aspects of economy,feasibility and accuracy.A new method,via the feature of working style and power characteristic of residential appliances,using human reaction time as the time scale unit （sampling frequency）,to complete the classification and identification in a financially viable and easily applicable *** attribution of this paper is simplify the identification,which can be integrated into the meters now,and this simplification will improve the application of NILM system in demand side management（DSM）.Feature selection,mathematic model and algorithm details are *** of typical experiments is shown in *** objects including 12 important power consumption types of the most common residential appliances.

关键词： NILM Data Extraction Residential Appliances Classification

Online Monitoring System of HVDC Breaker based on PAC Data Acquisition Technique

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Online Monitoring System of HVDC Breaker based on PAC Data A...

2011 International Conference on Mechanical, Industrial, and Manufacturing Engineering (MIME 2011)

作者： Jun Wang hubei Electric Testing Research Institute Wuhan,hubei province,China Zhihua Li,Tao Ning,Wei Chen School of Electrical Engineering Wuhan University Wuhan,hubei province,China

In order to get the real-time operating state of the oscillation circuit of HVDC breaker,and calculate the RLC parameters of the oscillation circuit,there put forward a online monitoring system of HVDC breaker's oscillation circuit based on PAC(Programmable Automation Controller) Data Acquisition *** hard ware and software were designed to achieve this *** this system,a Hall sensor was used to linearly transform the oscillation current into voltage signal,then the voltage was gathered by PAC Data Acquisition system,after stored on local disk of PAC,the data was transmitted to the data processing *** these,the RLC parameters of the oscillation circuit could be calculated *** this online monitoring system of DC breaker's oscillation circuit,we have done experiments in our lab and in Gezhou Dam convertor *** experimental data proved that this system do not have any impact on the electric power system,the most important is that it can accurately gather the oscillation current signal at high definition,and calculate the RLC parameters quickly and *** can master the state of the breaker whether it can interrupt the current normally with these parameters.

关键词： DC breaker PAC data Acquisition system oscillation current RLC parameters online monitoring system

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鄂西南渔塘坝沉积型硒矿化区概况

矿床地质 1989年第3期8卷 83-89页

作者：宋成祖湖北省第三探矿工程大队

这是个正在工作的地区,文中描述的状况可供有关人员研究。该矿赋存于二叠系茅口组硅质岩段(孤峰层)中,层位稳定,并有一定品位和规模。伴生组分钒、铝可供综合利用。硒主要呈分散状态分布于有机碳中,推测硒以吸附状态存在,少部分硒呈类... 详细信息

这是个正在工作的地区,文中描述的状况可供有关人员研究。该矿赋存于二叠系茅口组硅质岩段(孤峰层)中,层位稳定,并有一定品位和规模。伴生组分钒、铝可供综合利用。硒主要呈分散状态分布于有机碳中,推测硒以吸附状态存在,少部分硒呈类质同象形式分布于黄铁矿中。

关键词：沉积型硒矿矿化硅质岩

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Melatonin ameliorates experimental hepatic fibrosis induced by carbon tetrachloride in rats

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World Journal of Gastroenterology 2009年第12期15卷 1452-1458页

作者： Ru-Tao Hong,Department of Geriatrics Medicine,The First Affiliated Hospital of Anhui Medical University,Hefei 230022,Anhui province,China Ru-Tao Hong,Jian-Ming Xu,Qiao Mei,Department of Gastroenterology,The First Affiliated Hospital of Anhui Medical University,Hefei 230022,Anhui province,China The Key Laboratory of Digestive Diseases of Anhui province,Hefei 230022,Anhui province,China Department of Geriatrics Medicine The First Affiliated Hospital of Anhui Medical University Hefei 230022 Anhui Province China.

AIM:To investigate the protective effects of melatonin on carbon tetrachloride(CCl4)-induced hepatic fibrosis in experimental ***:All rats were randomly divided into normal control group,model control group treated with CCl4 for 12 wk,CCl4+NAC group treated with CCl4+NAC(100 mg/kg,i.p.)for 12 wk,CCl4+MEL-1 group treated with CCl4+melatonin(2.5 mg/kg)for 12 wk,CCl4+MEL-2 group treated with CCl4+ melatonin(5.0 mg/kg)for 12 wk,and CCl4+MEL-3 group treated with CCl4+melatonin(10 mg/kg).Rats in the treatment groups were injected subcutaneously with sterile CCl4(3 mL/kg,body weight)in a ratio of 2:3 with olive oil twice a *** in normal control group received hypodermic injection of olive oil at the same dose and frequency as those in treatment *** the end of experiment,rats in each group were anesthetized and *** and eosin(HE)staining and Van Gieson staining were used to examine changes in liver *** activities of alanine aminotransferase(ALT),aspartate aminotransferase(AST)and protein concentration weremeasured with routine laboratory methods using an ***(HYP)content in liver and malondialdehyde(MDA)and glutathione peroxidase(GPx)levels in liver homogenates were assayed by *** hyaluronic acid(HA),laminin(LN),and procollagenⅢN-terminal peptide(PⅢNP)were determined by ***:Pathologic grading showed that the fibrogenesis was much less severe in CCl4+MEL3 group than in model control group(u=2.172,P<0.05),indicating that melatonin(10 mg/kg)can significantly ameliorate CCl4-induced hepatic fibrotic *** serum levels of ALT and AST were markedly lower in CCl4+MEL treatment groups(5,10 mg/kg)than in model control group(ALT:286.23 ±121.91 U/L vs 201.15±101.16 U/L and 178.67 ±103.14 U/L,P=0.028,P=0.007;AST:431.00 ±166.35 U/L vs 321.23±162.48 U/L and 292.42 ±126.23 U/L,P=0.043,P=0.013).Similarly,the serum laminin(LN)and hyaluronic acid(HA)levels and hydroxyproli

关键词： Melatonin Hepatic fibrosis Oxidativestress Hyaluronic acid Laminin Malondialdehyde Glutathione peroxidase

Recent Progress of Treatment of Diabetes by Acupuncture-Moxibustion Therapy

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Recent Progress of Treatment of Diabetes by Acupuncture-Moxi...

Academic Conference of the Tenth Anniversary of World Federation of Acupuncture-Moxibustion

作者： Wang Dajun Zhang Daojing ( The No . 1 Hospital of Danjiangkou hubei province 441900)

＜正＞Diabetes is a chronic endocrinopathy which is mainly due to disturbance of carbohydrate metabolism. At present, it is thought to be related to heredity, autoimmunity, virus infection, over-glucogon. The main clinic manifestations of this disease include polydipsia, polyphagia, polyuria, emaciation, hyperglycemia, glycosuria, etc. Diabetes is known as "Xiaoke" in TCM. From 1980’s, the

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COMPARISON　OF　LIPIDS　AND　NITROGENOUS　EXTRACTIVES　OF　DANUBLAN　WELS　AND　CHINESE　CATFISH

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中国水产科学 1995年第3期 69-76页

作者： Xue Changhuo(Ocean University of Qingdao,266003)Wang Jiaxi(Fisheries Research Institute of hubei province Wuhan,430071)Liu Qun,Li Zhaojie(Ocean University of Qingdao,266003)

ＣＯＭＰＡＲＩＳＯＮＯＦＬＩＰＩＤＳＡＮＤＮＩＴＲＯＧＥＮＯＵＳＥＸＴＲＡＣＴＩＶＥＳＯＦＤＡＮＵＢＬＡＮＷＥＬＳＡＮＤＣＨＩＮＥＳＥＣＡＴＦＩＳＨＸｕｅＣｈａｎｇｈｕｏ（ＯｃｅａｎＵｎｉｖｅｒｓｉｔｙｏｆＱｉｎｇｄ... 详细信息

ＣＯＭＰＡＲＩＳＯＮＯＦＬＩＰＩＤＳＡＮＤＮＩＴＲＯＧＥＮＯＵＳＥＸＴＲＡＣＴＩＶＥＳＯＦＤＡＮＵＢＬＡＮＷＥＬＳＡＮＤＣＨＩＮＥＳＥＣＡＴＦＩＳＨＸｕｅＣｈａｎｇｈｕｏ（ＯｃｅａｎＵｎｉｖｅｒｓｉｔｙｏｆＱｉｎｇｄａｏ，２６６００３）ＷａｎｇＪｉａ...

关键词： Wels Extractivc Lipid.Catfish

MOMENT GENERATING FUNCTIONS OF RANDOM VARIABLES AND ASYMPTOTIC BEHAVIOUR FOR GENERALIZED FELLER OPERATORS

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Journal of Computational Mathematics 2000年第2期18卷 173-182页

作者： Ji-hua Xu Jing-hui Zhao (Department of Mathematics, hubei University, Wuhan 430062, China) 湖北大学湖北武汉 430062

Describes the representation of moment generating function for the S-lambda type random variables. Higher order asymptotic formula for generalized Feller operators; Regular n-r order moment for the random variables.

关键词： generalized Feller operator moment generating function higher order asymptotic formula regular n-r order moment generalized Taylor formula

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知识创新和情报学初探

图书情报工作 2001年第3期45卷 39-43,23页

作者：喻峰湖北省襄樊市卫生学校图书馆襄樊441021

分析情报工作对知识增长的作用,提出“问题求解”是知识创新的中心环节,情报学对于两者都有重要影响;并以知识结构为中心评述情报学理论的有关问题从为情报学有可能对知识结构问题给出常规诠释,进而引发知识生产方式的跃变。

关键词：情报学知识创新问题解法知识结构研究方法

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One small discussion about the mechanism of how osteoporosis causes lumbocrural pain

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One small discussion about the mechanism of how osteoporosis...

中华医学会第三次骨质疏松和骨矿盐疾病中青年学术会议

作者： Libo Jing,Changyuan Xiong Traditional Chinese Medicine Hospital Of hubei province

purpose I want to make clear the causal relationship between osteoporosis and lumbocrual pain. method I used the knowledge I have learned and the information 1 get from the articles written by others with the help of ...

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