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作者:Narayan Dutt Pandey , Dr. Pratibha Tiwari
来源:[J].International Journal of Power and Energy Engineering, 2019, Vol.1 (11)世纪科学出版公司
摘要:In this paper, we introduced the much efficient dc motor speed Controller by using fractional feedback FOPID method. in simple PID we can change only gains of the proportional, derivative and integral controller. In FOPID method there are two more variable mu (µ) and lambda ...
作者:M S Patil , Tofiq I G
来源:[J].International Journal of Power and Energy Engineering, 2019, Vol.1 (11)世纪科学出版公司
摘要:Requirements and the Demands for sustainable energy have results in increased interest in wind mill or wind turbines. Thus, despite widespread economic difficulties, global installed wind power which is increased by over 20% in 2011 alone[1]. Recently the magnetic bearing technol...
作者:Jun Li , Zhi Yang , Aijun Ren ...
来源:[J].International Journal of Power and Energy Engineering, 2019, Vol.1 (11)世纪科学出版公司
摘要:This paper presents a new method for evaluating stratum contribution by calculating liquid production unit consumption with actual stratum production in dilute wells and points out that the key points of diluted wells is to improve the efficiency of viscosity reduction and d...
作者:Vedatroyee Ghosh , Akash Sharma , Viraj Bansal
来源:[J].International Journal of Power and Energy Engineering, 2019, Vol.1 (11)世纪科学出版公司
摘要:In this paper, a dynamic model of DC motor using state space approach has been established. A state space observer model has been developed for the armature of a DC motor based on its torque, speed and electrical system equations and similarly flux control for field controll...
作者:Riam A. Hammoodi , Mohammed K. Khalaf , Ahmed K. Abbas
来源:[J].International Journal of Power and Energy Engineering, 2019, Vol.1 (11)世纪科学出版公司
摘要:In this work, a home- made plasma jet system has been constructed. The system which used in this work was a dielectric barrier discharge (DBD) type atmospheric pressure plasma jet (APPJ). It was applied to generate a non-thermal plasma using an alternating current (AC) power...
作者:Chandra Prakash Meena
来源:[J].International Journal of Power and Energy Engineering, 2019, Vol.1 (11)世纪科学出版公司
摘要:In the world of technological advancement, conventional resources of energy (fossil fuels, nuclear fuels, gas etc.) are at the edge of extinct. To overcome this problem, non-conventional energy sources (solar energy, wind energy, ocean thermal energy, biomass or biogas, geotherma...
作者:Suman Kumar Rajak
来源:[J].International Journal of Power and Energy Engineering, 2019, Vol.1 (11)世纪科学出版公司
摘要:In this paper, the design and implementation of active power control (APC) with fuzzy controller and compared with anti- windup PI controller (AWPI) and improved perturbation and observation (P&O) method with sliding mode control (SMC), are researched to get abnormal state of exe...
作者:Rui Xu , Yicheng Hong
来源:[J].Journal of Innovation and Social Science Research, 2019, Vol.6 (11)世纪科学出版公司
摘要:The weighted least-square method with a proper weight function is used to solve heteroskedasticity most, but nonetheless, it’s difficult to choose the proper weight function without the form of variance of the error term and it can lead to influence fitting degree of regress...
作者:Hongyan Wen
来源:[J].Journal of Innovation and Social Science Research, 2019, Vol.6 (11)世纪科学出版公司
摘要:Guangdong traditional humanities can be attributed to the spirit of openness and tolerance, innovation, open-minded, pragmatic and statecraft several characteristics. These characteristics are also portrayal of modern architecture in Guangdong. In this paper, firstly a comprehens...
作者:Jie Jin , Tingting Luo
来源:[J].Journal of Innovation and Social Science Research, 2019, Vol.6 (11)世纪科学出版公司
摘要:Based on the data of China's environmental pollution control investment from 2005 to 2017, this paper analyzes the investment status of industrial pollution control in China and uses cluster analysis to classify the investment of industrial pollution control in each province. Cor...

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