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1

Quantum theory of gravitation

Pluta Z., Hryniewicz T.

International Letters of Chemistry, Physics and Astronomy

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2012

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Vol. 5

35-45

EN

In the paper, the outline of a new quantum theory of gravitation is presented. The energetic states of a material body, stable and unstable, are described. Characteristics of a body motion in a gravitation-inertia space-time has been given. It has been proved that all the time both gravitation and inertia are co-existent, independent on the position of a moving object. This is the reason of that twolink name of the space-time. A thorough in-depth analysis of the problem made it possible to state that so called the law of common gravity is a hyperbolic approximation of a proper course of inertia force. Therefore the mentioned courses have only two common points. One of them, the initial point belongs also to the course line of the gravity force, constant on the whole length of space-time. This theory is adequate in character and thus generally does not corresponds with the existent classical theory of gravitation.

2

Adequate theory of oscillator: a prelude to verification of classical mechanics. Part 2

Pluta Z., Hryniewicz T.

International Letters of Chemistry, Physics and Astronomy

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2012

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Vol. 3

1-10

EN

In the paper, the adequate theory of oscillator is presented, being a sort of prelude to verification of the classical theory of mechanics. In the first part of the paper the principle of energy conservation was considered. This second part of the paper is to present the energetic aspects of oscillator motion. Here also an exemplary real system corresponding with the existent differential equation of oscillator is given. They are to develop the kinetics of a body in the harmonic motion, to be presented in the next Part of the work.

3

Adequate theory of oscillator: a prelude to verification of classical mechanics. Part 3

Pluta Z., Hryniewicz T.

International Letters of Chemistry, Physics and Astronomy

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2012

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Vol. 3

11-23

EN

In the paper, the adequate theory of oscillator is presented, being a sort of prelude to verification of the classical theory of mechanics. The developed theory is based on a properly understood notion of energy, quantum value changes of its determined measures (potentials), as well as of such chan ges types of sites of full energetic states which presents the essence of the true principle of the energy conservation. In the first part of the paper the principle of energy conservation was considered. Then the energetic aspects of the oscillator motion, with an exemplary real system motion, were presented in the second Part. This part of the paper is devoted to the kinetics of a body in harmonic motion and verification of the adequate theory of oscillator. At the end, the determination of the gravity acceleration by means of mathematical pendulum is performed to confirm the presented findings.

4

Adequate theory of oscillator: a prelude to verification of classical mechanics. Part 1

Pluta Z., Hryniewicz T.

International Letters of Chemistry, Physics and Astronomy

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2012

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Vol. 2

28-34

EN

In the paper, the adequate theory of oscillator is presented, being a sort of prelude to verification of the classical theory of mechanics. The developed theory is based on properly understood the notion of energy, on quantum value changes of its determined measures (potentials), as well as of such chan ges types of sites of the total energetic states which present the essence of the true principle of energy conservation. General characteristics of classical mechanics is presented by exemplification of artifacts of classical theory of oscillator, energetic aspects of its motion, kinetics of the body In harmonic motion, and finely a new adequate theory of oscillator. This is the first part of the theory.

5

Adequate theory of oscillator : a prelude to verification of classical mechanics. Part 4

Pluta Z., Hryniewicz T.

International Letters of Chemistry, Physics and Astronomy

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2012

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Vol. 4

1-7

EN

In the paper, the adequate theory of oscillator is presented, being a sort of prelude to verification of the classical theory of mechanics. The developed theory is based on a properly understood notion of energy, quantum value changes of its determined measures (potentials), as well as of such chan ges types of sites of full energetic states which presents the essence of the true principle of the energy conservation. In the first part of the paper the principle of energy conservation was considered. Then the energetic aspects of the oscillator motion, with an exemplary real system motion was presented. The third part was a development of kinetics of a body in the harmonic motion and verification of the adequate theory of the oscillator. At the end, this Part 4 is devoted to the determination of the gravity acceleration by means of the mathematical pendulum to confirm the previously presented findings.

6

Nowa idea sterowania przetwornicami DC/DC

Kaczmarek J., Mazurek A.

Elektronika : konstrukcje, technologie, zastosowania

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2007

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Vol. 48, nr 11

114-117

PL

Przedstawiono nową, oryginalną koncepcję sterowania pracą przetwornic DC/DC wykorzystującą zasadę zachowania energii. Utrzymując stałą ilość energii zgromadzonej w przetwornicy, będącej odpowiednikiem napięcia referencyjnego w klasycznych metodach sterowania, układ sterowania wymusza żądaną wartość napięcia wyjściowego układu. Układ sterowania tylko raz, na początku każdego cyklu pracy mierzy zmienne stanu i podejmuje decyzję o czasie trwania fazy ON, uwzględniając aktualne parametry punktu pracy przetwornicy. Opis matematyczny działania regulatora jest odmienny od stosowanych dotychczas rozwiązań np. regulatorów PID, sterowania wartością prądu cewki lub metody Sliding Edge. Jest to nowy mechanizm regulacji napięcia wyjściowego, odpowiadający możliwościom układów sterowania realizowanych w technice cyfrowej lub analogowo-cyfrowej. Proponowane rozwiązanie charakteryzuje się bardzo dużą dynamiką, krótkim czasem reakcji i brakiem oscylacji napięcia wyjściowego przetwornicy w stanie nieustalonym.

EN

In this paper authors presents new approach to the problem of controlling operation of DC/DC converters. This new approach is based on law of conservation of energy. By keeping constant amount of energy accumulated in converter, which is an equivalent to reference voltage in classic control methods, controller forces required output voltage level. Controller measures state variables only once and makes decision on duration of ON-phase, taking into consideration actual parameters of converter's fixed point. Mathematical controller description is different than typical solutions used up to date, for example PID regulators, coil current controlling, or Sliding Edge method. It's a new way of controlling output voltage that equals capabilities of control circuits build in digital or analog-digital technologies. Proposed solution has very high dynamics, short response time, and lack of oscillations of converter's output voltage in unsteady state.