2017 IEEE 12th International Conference on Power Electronics and Drive Systems (PEDS)最新文献

Impact of rotor position sensor errors on speed controlled permanent magnetized synchronous machines 转子位置传感器误差对调速永磁同步电机的影响

2017 IEEE 12th International Conference on Power Electronics and Drive Systems (PEDS) Pub Date : 2017-12-15 DOI: 10.1109/PEDS.2017.8289114

Jens Gachter, M. Hirz, R. Seebacher

{"title":"Impact of rotor position sensor errors on speed controlled permanent magnetized synchronous machines","authors":"Jens Gachter, M. Hirz, R. Seebacher","doi":"10.1109/PEDS.2017.8289114","DOIUrl":"https://doi.org/10.1109/PEDS.2017.8289114","url":null,"abstract":"For electric vehicle applications, three phase electric machines like permanent magnetized synchronous machines and induction machines are the preferred choice. These machine types are controlled by the field-orientated control concept in general, whose high torque quality is an important performance criterion. For applying the field-orientated control, usually rotor position sensors are used to perform the necessary transformations from a stationary reference frame into a rotating reference frame and vice versa. These absolute position sensors can also be utilized for generating a speed signal for speed control purpose, since integrating an additional speed sensor increases costs, complexity and fault liability. There are different kinds of sensor principles for automotive applications available, which differ significantly in their accuracy and error characteristics. These sensor errors take impact on the speed signal generation and therefore on the torque and speed control behaviour of the applied electric machines. This paper focuses on the induced disturbances from rotor position sensor error signals regarding speed ripple and control activity considering two different methods of speed signal generation.","PeriodicalId":411916,"journal":{"name":"2017 IEEE 12th International Conference on Power Electronics and Drive Systems (PEDS)","volume":"14 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2017-12-15","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"127166391","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: 1

A ripple reduction method for a two stages battery charger with multi-winding transformer using notch filter 带多绕组变压器的二级电池充电器的陷波滤波降纹方法

2017 IEEE 12th International Conference on Power Electronics and Drive Systems (PEDS) Pub Date : 2017-12-12 DOI: 10.1109/PEDS.2017.8289265

Haimeng Wu, V. Pickert, S. Lambert, Peter Allanf, X. Deng, Huaxia Zhan

引用次数: 8

Micro PMU based monitoring system for active distribution networks 基于微型PMU的有源配电网监控系统

2017 IEEE 12th International Conference on Power Electronics and Drive Systems (PEDS) Pub Date : 2017-12-01 DOI: 10.1109/PEDS.2017.8289180

Yuhao Sun, Xuebing Chen, Shiliang Yang, Rusli, K. Tseng, G. Amaratunga

引用次数: 14

Evaluation of impact of parasitic magnetic coupling in PCB layout on common source inductance of surface mounted package PCB布局中寄生磁耦合对表面封装共源电感影响的评估

2017 IEEE 12th International Conference on Power Electronics and Drive Systems (PEDS) Pub Date : 2017-12-01 DOI: 10.1109/PEDS.2017.8289182

Ryunosuke Matsumoto, K. Aikawa, Akihiro Konishi, Kazuhiro Umetami, E. Hiraki

{"title":"Evaluation of impact of parasitic magnetic coupling in PCB layout on common source inductance of surface mounted package","authors":"Ryunosuke Matsumoto, K. Aikawa, Akihiro Konishi, Kazuhiro Umetami, E. Hiraki","doi":"10.1109/PEDS.2017.8289182","DOIUrl":"https://doi.org/10.1109/PEDS.2017.8289182","url":null,"abstract":"Recently, the common source inductance (CSI) is regarded as one of the most important obstacles for achieving ultrafast switching of switching converters. The CSI is pointed out to be a major cause of deterioration of the switching speed and false triggering. Therefore, many design instructions of next generation switching devices, such as GaN-FETs and SiC-MOSFETs, have pointed out the necessity to reduce the CSI. Certainly, many of the next generation switching devices are provided in surface mount packages in order to enable PCB designers to minimize the CSI by eliminating the common source path. However, the parasitic magnetic coupling between the gating circuit and the power circuit may still add the CSI, although preceding studies have scarcely reported how greatly the PCB layout can affect the CSI and the switching waveforms. This paper experimentally evaluated the impact of the parasitic magnetic coupling of the PCB layout on the CSI of the surface mount package and on the switching waveforms. As a result, the parasitic magnetic coupling was found to cause the major difference in the CSI. In addition, large difference in the turn-off switching waveforms was found to be caused by the difference in the magnetic coupling. The reason is also analyzed and discussed in this paper, suggesting importance of appropriate design of the parasitic magnetic coupling in the PCB layout.","PeriodicalId":411916,"journal":{"name":"2017 IEEE 12th International Conference on Power Electronics and Drive Systems (PEDS)","volume":"163 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2017-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"124402294","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

Optimal sizing of PV-wind-battery power system considering demand response programs 考虑需求响应方案的光伏-风力发电系统最优规模

2017 IEEE 12th International Conference on Power Electronics and Drive Systems (PEDS) Pub Date : 2017-12-01 DOI: 10.1109/PEDS.2017.8289232

Shota Tobaru, Foday Conteh, T. Senjyu, A. M. Howlader, T. Funabashi

{"title":"Optimal sizing of PV-wind-battery power system considering demand response programs","authors":"Shota Tobaru, Foday Conteh, T. Senjyu, A. M. Howlader, T. Funabashi","doi":"10.1109/PEDS.2017.8289232","DOIUrl":"https://doi.org/10.1109/PEDS.2017.8289232","url":null,"abstract":"In Japan, there are many remote islands whose power systems mainly consist of internal combustion generators, and thus, the cost of energy in these areas is expensive. Therefore, renewable energy systems (RESs) such as photovoltaic (PV) and wind generator (WG) have been introduced into the power system in these areas. However, it is hard to determine the output power of these resources. Hence, battery energy storage system (BESS) is introduced. Furthermore, demand response (DR) programs which enable power supplier to control load demand, are attracting attention. DR programs are divided into time-based and incentive-based programs. In this research, real-time pricing (RTP) of time-based and interruptible load (IL) of incentive-based programs are considered as energy management method. RTP is the method that power supplier urges customer to increase or to reduce the consumption by changing electricity price corresponding to the power supply-demand situation, while IL is the customer who consented to reduce or to interrupt the power supply at emergency state of power supply-demand. This research presents the optimal sizing method of PV-WG-BESS system in 100% RES and also indicates the effectiveness of RTP and IL.","PeriodicalId":411916,"journal":{"name":"2017 IEEE 12th International Conference on Power Electronics and Drive Systems (PEDS)","volume":"61 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2017-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"124762676","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: 9

Cooperative strategy for distributed voltage control in active distribution feeders 主动配电馈线中分布式电压控制的协同策略

2017 IEEE 12th International Conference on Power Electronics and Drive Systems (PEDS) Pub Date : 2017-12-01 DOI: 10.1109/PEDS.2017.8289203

Hongbin Wu, Chenyang Huang, M. Ding

引用次数: 1

Application of GaN device to MHz operating grid-tied inverter using discontinuous current mode for compact and efficient power conversion 氮化镓器件在兆赫工作并网逆变器中的应用，采用断续电流模式，实现紧凑高效的功率转换

2017 IEEE 12th International Conference on Power Electronics and Drive Systems (PEDS) Pub Date : 2017-12-01 DOI: 10.1109/PEDS.2017.8289255

Daichi Yamanodera, T. Isobe, H. Tadano

引用次数: 12

Highly efficient power inductors for high-frequency wide-bandgap power converters 用于高频宽带隙功率变换器的高效功率电感

2017 IEEE 12th International Conference on Power Electronics and Drive Systems (PEDS) Pub Date : 2017-12-01 DOI: 10.1109/PEDS.2017.8289111

Arne Hendrik Wienhausen, Alexander Sewergin, S. Engel, R. D. De Doncker

引用次数: 12

Circuit simulation model for ferrite core inductor taking into account dynamic magnetic loss 考虑动态磁损耗的铁氧体铁芯电感电路仿真模型

2017 IEEE 12th International Conference on Power Electronics and Drive Systems (PEDS) Pub Date : 2017-12-01 DOI: 10.1109/PEDS.2017.8289273

H. Saotome, Y. Hamamoto, K. Azuma

{"title":"Circuit simulation model for ferrite core inductor taking into account dynamic magnetic loss","authors":"H. Saotome, Y. Hamamoto, K. Azuma","doi":"10.1109/PEDS.2017.8289273","DOIUrl":"https://doi.org/10.1109/PEDS.2017.8289273","url":null,"abstract":"The purpose of this study is to develop a precise-loss circuit simulation model for ferrite inductors and transformers used in power converters. The power loss in ferrite is mainly due to the magnetic losses of hysteresis and dynamic magnetic losses. The B-H loop becomes narrower with decreasing excitation frequency. However, even at frequencies lower than 1 kHz, the B-H loop exhibits a certain minimum width. This loop is referred to as the DC hysteresis loop or simply the hysteresis loop. The dynamic magnetic loss is obtained by subtracting the hysteresis loss from the B-H loop area measured at a frequency above 1–10 kHz. Magnetic field intensity, Hf, causing the dynamic magnetic loss is defined as (dB/dt)A, f, where kf is the dynamic magnetic loss parameter. Hf is obtained as a function of B and dB/dt from the measured B-H loops under rectangular waveform voltage excitation. Using the Hf data, we simulated B- H loops under sinusoidal waveform voltage excitation where the instantaneous value of dB/dt changes at every moment in time. The simulated and experimental results were in good agreement. The results of the present study contribute to the development of a precise-loss nonlinear simulation circuit model for ferrite-applied magnetic devices. The model can be used in the design of power electronics.","PeriodicalId":411916,"journal":{"name":"2017 IEEE 12th International Conference on Power Electronics and Drive Systems (PEDS)","volume":"302 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2017-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"116746711","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: 4

Torque error compensation of SPMSM drives using a stator flux linkage observer 基于定子磁链观测器的永磁同步电动机转矩误差补偿

2017 IEEE 12th International Conference on Power Electronics and Drive Systems (PEDS) Pub Date : 2017-12-01 DOI: 10.1109/PEDS.2017.8289284

J. Lee, C. Park, Seon-Hwan Hwang

引用次数: 0