维普中文期刊产品整合服务
10篇 您的检索式:作者名="Appala"
    题名 作者 年代 出处 被引量
1Role of extracellular polymeric substances in bioflocculation of activated sludge microorganisms under glucose-controlled conditions显示文摘Appala R B Shankararaman C Paul L G 2010Water Res2010,44,15:1
2Stability Results for Set Differential Equations Involving Causal OPerators with Memory 显示文摘Vasundhara Devi J Appala Naidu Ch 2012Eur J Pure Appl Math2012,65,5:1
3Role ofextracellular polymeric substances in bioflocculation of activated sludge microorganisms under glucose-controlled conditions显示文摘Badireddy Appala R Chellam Shankararaman Gassman Paul L 0,,:1
4The estimation ofgemcitabine hydrochloride in the parenteral dosage forms by gradient显示文摘Appala RN Venkateswara ILl Vanitha PK 2008Oriental J Chem2008,24,:1
5Frequent loss of Dab2 protein and infrequent promoter hypermethylation in breast cancer显示文摘Sarangadhara Appala Raju Bagadi Chandra Prakash Prasad Anurag Srivastava Rajinder Prashad Siddarth Datta Gupta Ranju Ralhan 2007Breast Cancer Research and Treatment2007,,3:1
6Synthesis and Antimierobial Activity of New Benzofuranyl-1,3- benzoxazines and 1,3-Benzoxazin-2-ones 显示文摘Ujjinamatada R K Appala R S Agasimundin Y S 2006J Heterocycl Chem2006,43,:1
7Silver nanoparticles compromise neurodevelopment in PC12 cells:critical contributions of silver ion,particle size,coating,and composition显示文摘Christina M Powers Appala R Badireddy Ian T Ryde 2011Environ Health Perspect2011,119,1:1
8Analysis of the dominant a slot- ted-helix-loaded cylindrical waveguide for use in plasma pro- duction显示文摘Ganguli A Appala Naidu P 1990J Appl Phys1990,68,7:1
9A new two-degree of freedom combined PID controller for automatic generation control of a wind integrated interconnected power system显示文摘Frequency control of an interconnected power system in the presence of wind integration is complex since wind speed/power variations also affect system frequency in addition to load perturbations.Therefore,improving existing control schemes is necessary to maintain a stable frequency in such complex power system scenarios.In this paper,a new 2-degree of freedom combined proportional-integral and derivative control scheme is applied to a wind integrated interconnected power system.In designing the controller,several inputs used for a secondary frequency control loop are considered along with the merits of the existing controllers.The combined controller provides better control action than existing controllers in the presence of wind as is evidenced by the wide variety of results pre-sented.For tuning of the controller gains,a crow search optimization algorithm(CRSOA)is used.Results are obtained via the MATLAB/Simulink software.Appala Naidu Karanam Binod Shaw 2022Protection and Control of Modern Power Systems2022,7,1:0
10Adaptive Observer for Dynamic Voltage Restorer with Optimized Proportional Integral Gains显示文摘An algorithm based on a sliding-mode adaptive observer is proposed for the effective control of dynamic voltage restorers(DVRs).Three single-phase voltage source converter-based topologies are implemented for the DVR.In this control,frequency adaption is considered for estimating the phase angle,system frequency,and fundamental component of the disturbed input voltage signals.The estimated fundamental component of the supply voltage is used to generate the DVR reference load voltage.The phase jump in the supply voltage is also considered for DVR compensation studies along with voltage sag,swell,and voltage distortions.For this purpose,the gains of the proportional integral(PI)controllers used in this control algorithm are estimated using a nature-inspired optimization approach for the desired response.A moth flame optimization algorithm is implemented for PI controller gain tuning owing to the advantage of finding the best solution by each moth’s search and updating it.Through Matlab simulation and hardware testing,the performance of the DVR with an adaptive observer is found to be satisfactory for supply voltage sag,swell,phase jump,and voltage distortions.Sabha Raj Arya Rakesh Maurya Talada Appala Naidu Baladhandautham Chitti Babu 2022Chinese Journal of Electrical Engineering2022,8,1:0
返回顶部 每页显示:
共1页 首页 上一页 第1页 下一页 末页 /1 跳转

网站首页 | 关于我们 | 联系我们 | 产品服务 | 客服中心 | 广告服务 | 版权声明 | 网站联盟 | 友情链接 | 售卡网点

版权所有© 渝B2-20050021-1 渝公网安备 50019002500403号 违法和不良信息举报中心

互联网出版许可证 新出网证(渝)字10号 全国400电话 - 免长途话费