2017 International Conference on System Science and Engineering (ICSSE)最新文献_第8页

Design of Dynamic - Static VAr compensation based on microcontroller for improving power factor 为提高功率因数，基于单片机的动态-静态无功补偿设计

2017 International Conference on System Science and Engineering (ICSSE) Pub Date : 2017-07-01 DOI: 10.1109/ICSSE.2017.8030862

Dang Van Huyen, P. Hien, N. D. Cuong

{"title":"Design of Dynamic - Static VAr compensation based on microcontroller for improving power factor","authors":"Dang Van Huyen, P. Hien, N. D. Cuong","doi":"10.1109/ICSSE.2017.8030862","DOIUrl":"https://doi.org/10.1109/ICSSE.2017.8030862","url":null,"abstract":"The issues related to control of reactive power in order to improve the quality of the electric transmission and distribution nowadays get more interests in readers. There are two most commonly used methods which are dynamic and static VAr compensation (denoted by DVC and SVC respectively) for improving power factor, but both ways still remain some drawbacks such as the over/under or corrupted compensation phenomena due to DVC, or an expensive cost for a large size of inductors of SVC. This paper proposes a new scheme combining both DVC and SVC in order to get the best performance with low installing cost. The proposed scheme, called Dynamic-Static VAr compensation (DSVC), includes two controlled loops. The inner loop, DVC controller, has a function of providing a large amount of the compensating reactive power until a little capacitive leading, then the outer loop, SVC controller, acts on the system to eliminate the over compensation from the inner controlled loop. The feed-back signal in this case is the power factor (cosϕ) that is the same as the reference signal, and the power factor (PF) meter design based on the microcontrollers will be deeply described in this paper. The work is firstly validated via simulating on Matlab/Simulink, and then applied on the experimental setup. The results indicate that the proposed solution gives the good qualities not only in technical requirements, but also in financial statement.","PeriodicalId":296191,"journal":{"name":"2017 International Conference on System Science and Engineering (ICSSE)","volume":"51 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2017-07-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"121446136","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: 5

Sensorless speed control of a three-phase induction motor: An experiment approach 三相感应电动机无传感器速度控制的实验方法

2017 International Conference on System Science and Engineering (ICSSE) Pub Date : 2017-07-01 DOI: 10.1109/ICSSE.2017.8030965

Vo Thi Thanh Ha, N. Thang, D. A. Tuan, P. H. Hanh

引用次数: 3

Advanced IMC-PID controller design for the disturbance rejection of first order plus time delay processes 针对一阶加时滞过程的扰动抑制，采用了先进的IMC-PID控制器设计

2017 International Conference on System Science and Engineering (ICSSE) Pub Date : 2017-07-01 DOI: 10.1109/ICSSE.2017.8030881

Truong Nguyen Luan Vu, Le Hieu Giang, Le Linh, Vo Lam Chuong

{"title":"Advanced IMC-PID controller design for the disturbance rejection of first order plus time delay processes","authors":"Truong Nguyen Luan Vu, Le Hieu Giang, Le Linh, Vo Lam Chuong","doi":"10.1109/ICSSE.2017.8030881","DOIUrl":"https://doi.org/10.1109/ICSSE.2017.8030881","url":null,"abstract":"A new analytical method for a proportional-integral-derivative (PID) controller cascaded with a lead/lag filter based on the basis of the renowned internal model control (IMC) theory is proposed for the first-order plus dead time (FOPDT), the integrator plus dead time (IPDT), and the unstable FOPDT processes. Analytical tuning rules for the PID filter controller are derived in the transparent way for enhancing the disturbance rejection. A two degree of freedom (2DOF) control scheme is utilized to cope with both the regulatory and servo problems in a simple manner. Several illustrative examples are conducted for a broad class of time-delay processes and the simulation results demonstrate that the proposed method affords better performances for both the disturbance rejection and set-point tracking in compared with those of recently well-known design methods, since the controllers in the simulation study are all tuned to have the same degree of robustne ss in terms of the maximum sensitivity. To demonstrate the robustness of the controllers, the worst-case model mismatch is introduced by inserting perturbation uncertainty in all process parameters simultaneously. The resulting PID characteristics confirm that the proposed controllers hold greater robustness against perturbation uncertainty.","PeriodicalId":296191,"journal":{"name":"2017 International Conference on System Science and Engineering (ICSSE)","volume":"5 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2017-07-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"125402326","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: 5

Voltage stability enhancement of the Bac Lieu wind power system connected to power grid using a STATCOM 利用STATCOM提高北平风电系统与电网的电压稳定性

2017 International Conference on System Science and Engineering (ICSSE) Pub Date : 2017-07-01 DOI: 10.1109/ICSSE.2017.8030857

D. Truong, V. Ngo, M. N. Thi

引用次数: 2

Control of power inverter in islanded microgrids based on online line impedance estimation 基于在线线路阻抗估计的孤岛微电网逆变器控制

2017 International Conference on System Science and Engineering (ICSSE) Pub Date : 2017-07-01 DOI: 10.1109/ICSSE.2017.8030861

P. L. Minh, Hoa Pham Thi Xuan, Duy Hoang Vo Duc, H. Minh

引用次数: 3

Development and optimization of automated storage and retrieval algorithm in warehouse by combining storage location identification and route planning method 结合仓库位置识别和路径规划方法，开发和优化仓库自动存取算法

2017 International Conference on System Science and Engineering (ICSSE) Pub Date : 2017-07-01 DOI: 10.1109/ICSSE.2017.8030945

Ngoc Cuong Truong, T. Dang, D. Nguyễn

引用次数: 1

Information granulation of linguistic information as a basis for improving consensus in group decision making 语言信息的信息粒化是群体决策中提高共识的基础

2017 International Conference on System Science and Engineering (ICSSE) Pub Date : 2017-07-01 DOI: 10.1109/ICSSE.2017.8030942

F. J. Cabrerizo, I. Pérez, S. Alonso, R. Ureña, E. Herrera-Viedma

引用次数: 1

Implementation of adaptive fuzzy sliding mode control for nonlinear uncertain serial pneumatic-artificial-muscle (PAM) robot system 非线性不确定串联气动-人工肌肉(PAM)机器人系统的自适应模糊滑模控制实现

2017 International Conference on System Science and Engineering (ICSSE) Pub Date : 2017-07-01 DOI: 10.1109/ICSSE.2017.8030842

Cao Van Kien, T. T. Huan, Do Thanh Thai, H. Anh

引用次数: 3

Robust H-infinity backstepping control design of a wheeled inverted pendulum system 轮式倒立摆系统鲁棒h -∞反步控制设计

2017 International Conference on System Science and Engineering (ICSSE) Pub Date : 2017-07-01 DOI: 10.1109/ICSSE.2017.8030914

N. Binh, N. Hung, Nguyen Anh Tung, Dao Phuong Nam, N. T. Long

引用次数: 10

Multi-focus application in mobile phone 手机多焦点应用

2017 International Conference on System Science and Engineering (ICSSE) Pub Date : 2017-07-01 DOI: 10.1109/ICSSE.2017.8030845

Trong-An Bui, Chih-Chun Lin, Pei-Jun Lee

引用次数: 0