Proportional control — A proportional control system is a type of linear feedback control system. Two classic mechanical examples are the toilet bowl float proportioning valve and the fly ball governor. The proportional control system is more complex than an on off… … Wikipedia
proportional control — proporcingasis reguliavimas statusas T sritis automatika atitikmenys: angl. proportional control vok. P Regelung, f; Proportionalregelung, f rus. пропорциональное регулирование, n pranc. commande proportionnelle, f … Automatikos terminų žodynas
proportional control — proporcingasis valdymas statusas T sritis automatika atitikmenys: angl. proportional control vok. Proportionalverstärkung, f rus. пропорциональное управление, n pranc. commande proportionnel, f … Automatikos terminų žodynas
proportional control factor — valdymo pagal nuokrypį koeficientas statusas T sritis automatika atitikmenys: angl. proportional control factor vok. Proportionalaussteuerung, f; proportionaler Regelfaktor, m rus. коэффициент управления по отклонению, m pranc. gain d un… … Automatikos terminų žodynas
Control system — For other uses, see Control system (disambiguation). A control system is a device, or set of devices to manage, command, direct or regulate the behavior of other devices or system. There are two common classes of control systems, with many… … Wikipedia
Control theory — For control theory in psychology and sociology, see control theory (sociology) and Perceptual Control Theory. The concept of the feedback loop to control the dynamic behavior of the system: this is negative feedback, because the sensed value is… … Wikipedia
Proportional representation — (sometimes referred to as full representation, or PR), is a category of electoral formula aiming at a close match between the percentage of votes that groups of candidates (grouped by a certain measure) obtain in elections and the percentage of… … Wikipedia
Proportional hazards models — are a class of survival models in statistics. Survival models relate the time that passes before some event occurs to one or more covariates that may be associated with that quantity. In a proportional hazards model, the unique effect of a unit… … Wikipedia
Proportional navigation — (PN) (Pro Nav) is a guidance law used in some form or another by most homing air target missiles. It is based on the fact that two vehicles are on a collision course when their direct Line of Sight does not change direction. PN dictates that the… … Wikipedia
Proportional reasoning — Proportional ReasoningProportionality is a mathematical relation between two quantities. Proportional reasoning is one of the skills a child acquires when progressing from the stage of concrete operations to the stage of formal operations… … Wikipedia
Control chart — One of the Seven Basic Tools of Quality First described by Walter A. Shewhart … Wikipedia