Divertor|safe Nonlinear Burn Control Using a Governor ...

Divertor-safe Nonlinear Burn Control Using a Governor ... - NASA ADS

The presented burn- and divertor-control strategy addresses this issue by augmenting a nonlinear burn controller with a reference governor that is designed to ...

Divertor-safe nonlinear burn control based on a SOLPS ...

This controller is augmented with an online optimization scheme that governs the control references such that the plasma can be guided towards ...

(PDF) Divertor-safe nonlinear burn control based on a SOLPS ...

This controller is augmented with an online optimization scheme that governs the control references such that the plasma can be guided towards ...

Divertor-safe nonlinear burn control based on a SOLPS ... - OUCI

This controller is augmented with an online optimization scheme that governs the control references such that the plasma can be guided towards regimes with high ...

Divertor-safe Nonlinear Burn Control in Long-Pulse Reactor Operation

A burn-control solution with the capabilities described above will demand not only the design of nonlinear robust/adaptive control algorithms but other key ...

Control-oriented core-SOL-divertor model to address integrated ...

Nonlinear burn control in ITER using adaptive allocation of actuators with uncertain dynamics. Nucl. Fusion, 62(2), 2022. [9] V. Graber and ...

Divertor-safe nonlinear burn control based on a SOLPS ... - NASA ADS

Abstract. For ITER operations, the range of desirable burning-plasma regimes with high fusion power output will be restricted by various operational ...

Core Kinetic and Magnetic Control in Tokamak Reactors - ITER

Schuster, “Nonlinear Burn Control and Optimal Actuator Allocation of ITER Plasmas with ... Scenario Control in Burning Plasmas with SOL/Divertor Integration:.

DE-SC0010661 - Public Abstract | PAMS

... safe, High-performance Operation in ITER and FPP via Integrated Advanced Control ... governors, and both adaptation and optimization of the control response.

Nonlinear model predictive control for efficient and robust airpath ...

[27]) an NMPC strategy has been proposed to manipulate the oxygen excess ration of commercial Ballard Nexa by manipulating the compressor motor ...

(657d) Safety-Centered Process Control Based on Dynamic Safe ...

The reference governor is a supervisory nonlinear control scheme that works along with an existing closed-loop system. The reference governor works by ...

Governing Fundamentals and Power Management

servo controlled by the governor. Higher pressures may require the addition ... Non-Linear Fuel Control. Governor Travel. Design of the fuel linkage must ...

A Reference Governor with Adaptive Performance for Quadrotors ...

Quadrotors are inherently nonlinear and unstable systems, possessing six degrees of freedom (DOFs) and only four control inputs, rendering them ...

A new control strategy for a higher order proton exchange ...

A non-linear governor approach to avoid the condition of oxygen starvation in a fuel cell was presented by Sun et al. [4]. The reference governor is suboptimal ...

On Heat Loading, Novel Divertors, and Fusion Reactors Abstract

... by modifying one or more of the current machines, 2) build a modest cost and size copper based burning plasma experiment, but with the new X-divertor. We.

Jan 2013 PES-TR1 Dynamic Models for Turbine-Governors in ...

Figure 4-6: Lead-lag governor. Figure 4-7: PID governor with set-point control, anti-windup, and nonlinear compensation. For this figure all signals ...

Divertorlets concept for low-recycling fusion reactor divertor

[11] Zakharov L.E. 2019 On a burning plasma low recycling regime with ... and Hvasta M.G. 2018 Experimental demonstration of hydraulic jump control in liquid ...

An Interval Approach to Nonlinear Controller Design for Load ...

A non-linear controller with 100 MWe PWR was used and described with influences depending on the load-following method (reactor-following and turbine-following) ...

Nonlinear control systems - A brief overview of historical and recent ...

History of nonlinear control dates back to 18th century when centrifugal “flyball” governor was invented to control steam engine by regulating ...

CV-Krstic.pdf - Miroslav Krstic - University of California San Diego

Kokotovic, “Adaptive nonlinear design with controller-identifier separation and swapping,” IEEE Transactions on Automatic Control, vol. 40, pp. 426--441, 1995.