IAS '96. Conference Record of the 1996 IEEE Industry Applications Conference Thirty-First IAS Annual Meeting最新文献_第6页

Test results from high intensity discharge lamps with current supplied at 50 Hz, 400 Hz and modulated between 15 and 35 kHz 测试结果来自高强度放电灯，电流为50 Hz, 400 Hz，调制在15和35 kHz之间

IAS '96. Conference Record of the 1996 IEEE Industry Applications Conference Thirty-First IAS Annual Meeting Pub Date : 1996-10-06 DOI: 10.1109/IAS.1996.563883

P. Van Tichelen, D. Weyen, G. Meynen

{"title":"Test results from high intensity discharge lamps with current supplied at 50 Hz, 400 Hz and modulated between 15 and 35 kHz","authors":"P. Van Tichelen, D. Weyen, G. Meynen","doi":"10.1109/IAS.1996.563883","DOIUrl":"https://doi.org/10.1109/IAS.1996.563883","url":null,"abstract":"In this paper, test results on commercial available high pressure sodium (HPS) and metal halide lamps supplied with current at different frequencies are discussed. These results are useful for discharge lamps with electronic ballasts. These lamps show acoustic resonances, so that certain frequencies must be avoided in the supply current. Measurements were carried out at input power and light output on HPS and metal halide lamps in the range of 125 to 400 Watt. All measurements are compared with the 50 Hz supply current case. One series of tests was executed at 400 Hz in order to stay below the fundamental frequency for acoustic resonance. At 400 Hz, HPS lamps produced an audible noise. Another series of tests was performed at modulated frequencies between 25 and 35 kHz; this is above audible noise and the fundamental acoustic resonance frequency. Lamp failure did sometimes occur at certain frequencies between 15 and 25 kHz, depending on the lamp type and was probably caused by acoustic resonance. No significant immediate influence of frequency on lamp efficiency was measured.","PeriodicalId":177291,"journal":{"name":"IAS '96. Conference Record of the 1996 IEEE Industry Applications Conference Thirty-First IAS Annual Meeting","volume":"2 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1996-10-06","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"121139765","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 11

A new low profile ionizing surface for static elimination 一种用于静电消除的新型低轮廓电离表面

IAS '96. Conference Record of the 1996 IEEE Industry Applications Conference Thirty-First IAS Annual Meeting Pub Date : 1996-10-06 DOI: 10.1109/IAS.1996.559318

W. Larkin

{"title":"A new low profile ionizing surface for static elimination","authors":"W. Larkin","doi":"10.1109/IAS.1996.559318","DOIUrl":"https://doi.org/10.1109/IAS.1996.559318","url":null,"abstract":"This paper describes the development, testing and application of a low profile ionizing surface (LPIS) which can help overcome the problem of capacitance of charged objects. The problem of static charge removal where the capacitance of the charged object prevents its neutralization by conventional static eliminators is described as well as several problems which remain unsolved on common machines throughout the industry. For example, an object as simple as a piece of paper slides across a flat conductive surface and there is a transfer of electrons which causes the paper to stick, cling or get out of alignment. There is contact, static generation and the resultant cling and no conventional static eliminator can remove the charge because of the capacitance of the paper in the intimate contact with the conductive surface. There is no voltage to ionize. Also, dry paper is an insulator and by definition cannot be grounded to the conductive surface. How the low profile ionizing surface can overcome the effects of capacitance by being part of a machine surface is described. Testing of various conductive, fibrous, metalized and microfiber surfaces is described and results shown. Finally, applications and static electricity removal performance are described.","PeriodicalId":177291,"journal":{"name":"IAS '96. Conference Record of the 1996 IEEE Industry Applications Conference Thirty-First IAS Annual Meeting","volume":"201 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1996-10-06","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"121240338","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Design methodology of a cable terminator to reduce reflected voltage on AC motors 降低交流电机反射电压的电缆终止器的设计方法

IAS '96. Conference Record of the 1996 IEEE Industry Applications Conference Thirty-First IAS Annual Meeting Pub Date : 1996-10-06 DOI: 10.1109/IAS.1996.557009

G. Skibinski

引用次数: 87

Space vector analysis and modulation issues of passively clamped quasi-resonant inverters 被动箝位准谐振逆变器的空间矢量分析与调制问题

IAS '96. Conference Record of the 1996 IEEE Industry Applications Conference Thirty-First IAS Annual Meeting Pub Date : 1996-10-06 DOI: 10.1109/IAS.1996.560228

B. Filho, T. Lipo

引用次数: 16

Trajectory generation for redundant manipulators under optimization of consumed electrical energy 电能消耗优化下冗余机械手轨迹生成

IAS '96. Conference Record of the 1996 IEEE Industry Applications Conference Thirty-First IAS Annual Meeting Pub Date : 1996-10-06 DOI: 10.1109/IAS.1996.559286

André Riyuiti Hirakawa, Atsuo Kawamura

引用次数: 20

Voltage and current sensing in power electronic converters using sigma-delta A/D conversion 采用σ - δ A/D转换的电力电子变换器中的电压和电流传感

IAS '96. Conference Record of the 1996 IEEE Industry Applications Conference Thirty-First IAS Annual Meeting Pub Date : 1996-10-06 DOI: 10.1109/IAS.1996.560216

A. Mertens, D. Eckardt

引用次数: 29

Electrostatic precipitator with transverse electrodes for collecting high resistivity dust 带横向电极的静电除尘器，用于收集高电阻率粉尘

IAS '96. Conference Record of the 1996 IEEE Industry Applications Conference Thirty-First IAS Annual Meeting Pub Date : 1996-10-06 DOI: 10.1109/IAS.1996.563857

Li Linmao, Li Jie, Wang Haijun, Sheng Lianxi, Xu Dezhi

引用次数: 3

Measurement and reduction of EMI radiated by a PWM inverter-fed AC motor drive system PWM逆变式交流电机驱动系统电磁干扰的测量与抑制

IAS '96. Conference Record of the 1996 IEEE Industry Applications Conference Thirty-First IAS Annual Meeting Pub Date : 1996-10-06 DOI: 10.1109/IAS.1996.560213

S. Ogasawara, H. Ayano, H. Akagi

引用次数: 151

Design considerations and test results for a doubly salient PM motor with flux control 磁链控制双凸极永磁电机的设计考虑和测试结果

IAS '96. Conference Record of the 1996 IEEE Industry Applications Conference Thirty-First IAS Annual Meeting Pub Date : 1996-10-06 DOI: 10.1109/IAS.1996.557066

F. Leonardi, T. Matsuo, Y. Li, T. Lipo, P. Mccleer

引用次数: 54

Analysis of arc spot ignition on cold lamp electrodes 冷灯电极电弧点着火分析

IAS '96. Conference Record of the 1996 IEEE Industry Applications Conference Thirty-First IAS Annual Meeting Pub Date : 1996-10-06 DOI: 10.1109/IAS.1996.563873

J. Schein, F. Schumann, J. Mentel

{"title":"Analysis of arc spot ignition on cold lamp electrodes","authors":"J. Schein, F. Schumann, J. Mentel","doi":"10.1109/IAS.1996.563873","DOIUrl":"https://doi.org/10.1109/IAS.1996.563873","url":null,"abstract":"The ignition of arc discharges in lamps does not proceed straightforwardly in many cases. The discharge remains in the state of a glow discharge since the formation of an arc spot at the cold cathode does not take place. To investigate the arc spot ignition on cold cathodes under defined conditions, a special experimental setup was developed. An arc ignited between horn electrodes in a clean argon gas atmosphere is blown magnetically against a third so-called commutation electrode which is negatively biased against the arc plasma. The ignition of arc spots on this cathode was investigated by electrical measurements and high speed photography. The arc traces of short current pulses were examined by in-situ optical microscopy of the cathode surface. It could be shown that the arc spot ignition is mainly determined by surface structures. These structures are able to produce local field enhancement factors in the order of 100 which raise the local electron emission more than any known depression of the work function. The results can be explained by a model in which a sufficiently high density of small emission sites produces by field emission locally such a high average current density that a plasma channel and an arc spot on the cathode surface is formed.","PeriodicalId":177291,"journal":{"name":"IAS '96. Conference Record of the 1996 IEEE Industry Applications Conference Thirty-First IAS Annual Meeting","volume":"6 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1996-10-06","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"132778348","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 3