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cascade control systems

Adaptive Cascade Generalized Predictive Control

Adaptive Cascade Generalized Predictive Control

... Previous researchers have proposed relay-based auto-tuning techniques to facilitate the design of cascade control systems. The methods proposed by Hang et al. [4] and Vivek and Chidambaram [5] need ...

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DISSIPATIVE ANALYSIS FOR RANDOM TIME VARYING DELAY SAMPLED-DATA CONTROLLER DESIGN FOR SINGULAR NETWORKED CASCADE CONTROL SYSTEM

DISSIPATIVE ANALYSIS FOR RANDOM TIME VARYING DELAY SAMPLED-DATA CONTROLLER DESIGN FOR SINGULAR NETWORKED CASCADE CONTROL SYSTEM

... In this paper we investigated the problem on dissipative analysis using sample data controller for a class of singular networked cascade control systems (NCCS) with random time varying delays and ...

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Anti-windup control of nonlinear cascade systems with particle swarm optimization parameter tuning

Anti-windup control of nonlinear cascade systems with particle swarm optimization parameter tuning

... anti-windup control scheme for cascade control systems, implementing dynamic controllers in the inner and outer loop, is ...PID cascade control system design is presented by ...

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Research on Double Cascade Control  Algorithm for Self Balancing  Two Wheeled Vehicle

Research on Double Cascade Control Algorithm for Self Balancing Two Wheeled Vehicle

... To solve the problem of self-balancing two-wheeled vehicle, this article presents double cascade PID control algorithm. This method reduces the coupling of balance control, speed control and ...

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Adaptive neural network cascade control system with entropy-based design

Adaptive neural network cascade control system with entropy-based design

... completely different mean values. This suggests that simply minimising entropy-based measures can be misleading in output tracking control. In order to drive the tracking error towards zero, improved minimum error ...

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Cascade Control Using Soft Sensor for Aldehide Column Energy Saving

Cascade Control Using Soft Sensor for Aldehide Column Energy Saving

... feed. Cascade control with LV structure was propo- sed to minimize Internal Absolute Error (IAE) and increase energy ...that cascade control with LV structure had a lower Integral Ab- solute ...

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chapter5_db_security.pdf

chapter5_db_security.pdf

... access control systems, and database encryption. access control systems, and database encryption[r] ...

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A multi-trait systems approach reveals a response cascade to bleaching in corals

A multi-trait systems approach reveals a response cascade to bleaching in corals

... bleaching cascade, as previously suggested [6, 51], it could also be assumed that a decline in photo- synthetic function would be visible initially in the sym- biont prior to significant antioxidant upregulation ...

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Cycle-to-Cycle Control of the Thermoforming Reheat Process

Cycle-to-Cycle Control of the Thermoforming Reheat Process

... repetitive control scheme for plastic sheet reheat in a thermoforming ...learning control, the notion of mode is introduced to the system to implement cyclic control of the sheet ...dual-mode ...

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A Design of New Airborne Integrated Alarm System

A Design of New Airborne Integrated Alarm System

... 54HC165 cascade, which can reduce the number of control pins; the main control part uses the heterogeneous processing scheme of DSP and FPGA, which not only ensures the real-time processing of ...

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Terahertz imaging using quantum cascade lasers — a review of systems and applications

Terahertz imaging using quantum cascade lasers — a review of systems and applications

... electrons are confined into discrete energy subbands. These layers form periodic modules, and when placed in an external electric field, the electrons ‘cascade’ from period-to-period, emitting a low-energy photon ...

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PID And Sliding Mode Control of Buck Power Converter as a Smooth Starter for DC Motor

PID And Sliding Mode Control of Buck Power Converter as a Smooth Starter for DC Motor

... the cascade control is developed in the low hierarchy level, the inner current loop uses sliding mode control while the outer voltage loop uses a feed forward and a proportional-integral ...a ...

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Computer analysis of magnetic devices of information control systems automatics

Computer analysis of magnetic devices of information control systems automatics

... information control systems by one of the numerical methods, by the method of secondary sources, is ...computing systems and this can significantly reduce the complexity of the process and allow ...

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Characterisation of an amorphous dry powder aerosol system

Characterisation of an amorphous dry powder aerosol system

... There are various advantages of using inertial methods in determining a formulation's deposition characteristics over other aerodynamic and non-aerodynamic methods. The total sampling of delivered aerosol cloud reduces ...

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The NSSI Family Distress Cascade Theory

The NSSI Family Distress Cascade Theory

... Despite many hypotheses about familial risk- and pro- tective factors in NSSI, few studies have examined the bi-directional relationship between NSSI and family functioning. Most research uses retrospective methods, as ...

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Systems pharmacology of the amyloid cascade : unfolding oligomer modulation in Alzheimer's disease

Systems pharmacology of the amyloid cascade : unfolding oligomer modulation in Alzheimer's disease

... Predictions from the systems model (Fig. 4.3) show that BACE1 inhibition resulted in a MBi-5 concentration driven accumulation of APP, leading to an increased production of sAPPα as APP is shunted down the ...

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DSP BASED CASCADE SPEED CONTROL OF DC MOTOR USING DUAL CONVERTER

DSP BASED CASCADE SPEED CONTROL OF DC MOTOR USING DUAL CONVERTER

... The block diagram of the speed control system is as shown in Fig 2, [11]. Speed of motor is controlled below its base speed using armature voltage control method. A Dual converter is used to provide ...

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DIGITAL CONTROL OF MULTI LEVEL CASCADE INVERTER WITH VARIABLE DC VOLTAGE SOURCES

DIGITAL CONTROL OF MULTI LEVEL CASCADE INVERTER WITH VARIABLE DC VOLTAGE SOURCES

... accurately control the switching angles of inverter switches, thus results in the reduction of response speed and the increase of harmonic ...The control of switching timings of the H-bridge inverter is ...

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nonlinear modeling and cascade control design for multi effect falling film evaporators

nonlinear modeling and cascade control design for multi effect falling film evaporators

... HIIHFW HYDSRUDWRU V\VWHPV LQ G\QDPLF FRQGLWLRQ >@ 7KH\ SUHVHQWHG D VLPSOH PDWKHPDWLFDO PRGHO DV D PRGHOLQJ IRU WKLV HYDSRUDWRU $FFRUGLQJ WR FRPSOH[LW\ RI HTXDWLRQV LQ WKLV PRGHOLQJ WK[r] ...

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Astrophysical neutrino production and impact of associated uncertainties in photo-hadronic interactions of UHECRs

Astrophysical neutrino production and impact of associated uncertainties in photo-hadronic interactions of UHECRs

... hand, TALYS (upper right) provides much more channels, such as the ejection of protons, neutrons, deuterium, tri- tium, He-3 or He-4. Also elements off the main diagonal are populated and significantly more light to ...

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