A hybrid hoop-generator mechanism for sustainable electricity generation

Abstract

A "Hybrid Hoop-Generator Mechanism for Sustainable Electricity Generation," a novel system (100) designed to optimize the conversion of mechanical energy into electrical energy by integrating external energy sources and gravitational forces. The system (100) comprises a rigid framework (2) housing interconnected components, including a Hoop Assembly (5), Guide Arm Assembly (6), Generator Assembly (7), and Rotor Shaft Locking Assembly (8). An Input Energy Apparatus (1) utilizes external power to induce controlled rotational motion in the Hoop Assembly (5), which features concave curvatures with toothed gear patterns. The Generator Assembly (7), positioned within the Hoop Assembly's curvature, converts mechanical motion into electrical energy through electromagnetic induction, facilitated by the interaction of its rotating stator coils and stationary rotor. The system's operation is regulated by an automated speed control apparatus (2), ensuring consistent performance under varying load conditions by adjusting the energy input from the external source.

Description

[0001] A Hybrid Hoop-Generator Mechanism for Sustainable Electricity Generation

[0002] DESCRIPTION

[0003] Field of the Invention

[0004] The present invention relates to the field of Electricity generation. This invention discloses a novel hybrid method and system for generating clean, renewable and sustainable electricity, AC or DC, by means of a hoop-generation mechanism.

[0005] More particularly, the present invention primarily functions by means of an external energy source, "combined" with a secondary energy sourced harnessed from the natural forces of nature, particularly gravity. The amalgamation of both these distinctly different sources of energies is amply reflected in the present system's overall enhanced performance and efficiency.

[0006] Background of the Invention

[0007] Today, we are all aware of our dependence on electricity for living, the rate at which our natural resources are depleting, the consequences of generating electricity by the existing methods, and the capacity of our renewable energy generation systems to meet the ever-growing demand for electricity.

[0008] On the one hand, we have developed electrical devices that can function with an efficiency of up to 95%, like the axial flux motors and generator, which implies that we are left with only 4% scope for further improvisation, as per the limitations set by laws of Energy Conservation and Thermodynamics, which are both integral to the subject matter of the present invention.

[0009] On the other hand, when numerous challenges were considered "unattainable and impossible" by the established fundamental laws of nature, human ingenuity managed to transform them into "attainable and achievable" objectives through clever utilization of various other scientific principles, e.g., steel, by itself, cannot float over water due to differential densities. However, by strategically balancing surface area, gravity, buoyancy, and water pressure with a hull-like design, we can see the creation of ships made of steel, weighing thousands of tons, floating over water, while also obeying the fundamental laws of nature.

[0010] In the same way, It is contemplated that a novel "hybrid" system for generating sustainable electricity may be developed, comprising an external energy source, combined with a secondary energy source harnessed from the forces of nature, specifically gravity.

[0011] The system disclosed in the chapters to follow enables the conversion of natural forces into usable energy, which can be synergistically integrated with the primary external energy external source, thereby creating a combined effect that is both efficient and environmentally friendly, while remaining compliant with the fundamental principles of physics and the laws of nature.

[0012] Prior Art:

[0013] Numerous inventors have endeavoured to introduce novel systems and techniques for producing electricity, aiming to achieve higher levels of efficiency, particularly in the realm of renewable and sustainable energy sources. Nevertheless, in the upcoming sections, we will distinguish the "present invention" from the most similar "Prior Art" described by previous inventors, considering their physical resemblance, operational concepts, approaches, and objectives.

[0014] There was no similar prior art found specifically pertaining to the subject matter of the present invention. Nevertheless, we have identified certain pertinent patents, publications, or other publicly available information that exhibit some similarities in the configuration, appearance and / or conceptual approach, which are presented below as follows:

[0015] 1) KR20160092529A published on August 5, 2016, relates to the most recent and closest prior art. This document describes an 'Electric power system for harnessing the kinetic energy from a train's wheel by incorporates a planetary gearbox type of mechanism designed to recover the kinetic energy from a moving train's wheels to charge batteries and plough back the energy into the system.

[0016] Drawbacks of KR20160092529A: a) Energy is required to drive any system. Hence, if the publication KR20160092529A suggests a configuration to recover the kinetic energy from the train's rotating wheels to charge the batteries, the recovery process will impede the rotational motions of the train's wheels; b) The system described in publication KR20160092529A can work only if the system attains a perpetual motion; and c) However, if the goal is to recover all the energy that could be possibly wasted during deceleration, braking, etc. to be ploughed back into the system, then such systems already exist and are commonly used in hybrid electric vehicles.

[0017] 2) US2014203568A1 refers to a "gravity power generator system" (1), wherein: a) A hoop (2) of a substantial diameter rotates about its axis (21) by means of an electric motor (3). Pluralities of power-generating devices (4) are circumferentially installed on the hoop (2) at an equal distance from one another; b) A straight connecting rod (511) freely passes through the side bore of the generator's shaft (42) to connect the ends of a semi-circular rod / plate (512); and c) A round ball-like object of the desired mass (52) is placed inside the concave curvature of the semi-circular rod / plate , such that when the hoop (2) rotates, the ball-like mass (52) will roll under the influence of gravity, from one end of the arc to another, thereby causing the shaft (42) to rotate and generate electricity.

[0018] Drawbacks of US2014203568A1 :

[0019] When a ball-like round object with a mass (52) is placed inside the concave curvature of the semi-circular assembly (512), the centrifugal force generated by the rotating hoop (2) will tangentially push the ball-like object (52) in a direction away from the centre of the axis, where it will remain stationary with reference to its position with the rotating ring (2), and thereby doing no work on the generator to generate electricity.

[0020] 3). TW201307681 A relates to a "gravity power generation", is an overbalanced wheel system that relies on the distribution of mass for rotation, wherein the force of gravity pulls the heaviest side of the wheel in a downward direction. However, any mass of any shape will always have a centre of gravity. Hence, the forces of gravity and friction will eventually bring any rotating body to rest at a point of equilibrium, where all the forces in play are balanced. Besides, overbalanced systems do not function perpetually without some external energy source continuously influencing them.

[0021] Objectives of the invention

[0022] The following eight objectives outline the key goals and outcomes that the present invention:

[0023] 1. Development of a Novel Sustainable Electricity Generation System: The primary objective of this project is to design and develop a unique "hybrid" mechanism that generates electricity, primarily through an external energy sources combined with a secondary energy source harnessed from the natural forces, particularly gravity;

[0024] 2. Enhanced Energy Conversion Efficiency: To develop a novel hybrid electricity generating mechanism that integrates multiple energy sources to optimize energy production and enhance energy conversion and efficiency by leveraging the strengths of each source..

[0025] 3. Reduced Environmental Impact: One key objective of the present invention is to reduce the environmental impact associated with electricity generation by contemporary methods. This includes minimizing, or completely eliminating solid pollutant discharge, toxic flue gas emissions, ecological degradation, etc.;

[0026] 4. Off-grid and Rural Electrification: One another key objective of the present invention is to innovate a system that can be used in an off-grid and rural environment. The present system should be to function on varying forms of external energy inputs, including but not limited to battery banks, solar energy, wind energy, bio gas, mini and micro hydro power, geothermal energy, wave energy, and the likes;

[0027] 5. Scalability and Adaptability: The present invention aims to develop a system that is capable of being scaled up or down, as desired. 6. Incorporation of Proven Scientific Principles: The present invention integrates principles from physics and engineering to ensure that the system operates in accordance with proven fundamental scientific laws, thereby making its outcome physically demonstrable and mathematically calculable;

[0028] 7. Promotion of Sustainable Energy Solutions: Beyond the technical aspects, the present invention aims to promote the idea of sustainable energy for the future of mankind; and

[0029] 8. Consideration of Gravity as an Energy Source: A critical objective of the present invention is to effectively harness the force of gravity on earth and convert its potential energy into kinetic energy, emphasizing the significance and use of gravity as a source of energy.

[0030] Summary of the invention

[0031] The present invention, entitled "A Hybrid Hoop-Generator Mechanism for Sustainable Electricity Generation," discloses a novel method for generating electricity in an environmentally conscious manner, utilizing a diverse array of external energy sources to provide motion to the system, including but not limited to battery banks, solar energy, wind energy, biogas, mini and micro hydropower, geothermal energy, wave energy, and similar sources. Of particular significance, the present system is engineered to capitalize on a secondary energy source derived from the gravitational potential energy generated by the operation of the system itself, which is facilitated by the integration of an external energy source. Consequently, as the designation 'hybrid' implies, the present system operates by harmoniously combining the distinct energy sources through a synergistic interaction, thereby achieving the desired outcomes of the present invention.

[0032] To facilitate a comprehensive understanding of the present invention, the salient features of the system are initially presented in the sequence of their assembly, as the specific configuration of these components ultimately determines the system's performance and outcome. Accordingly, the configuration of the system, including the various components and their interconnections, is hereby summarised, as follows.

[0033] The invention comprises a rigid framework specifically designed to integrate and enclose all component parts of the system, comprising strategically placed apertures, wire conduits, and damping elements, which are purposefully arranged to ensure the system's overall stability and facilitate seamless integration with the Hoop Assembly.

[0034] The Hoop Assembly comprises at least two symmetrical and dynamically balanced circular hoops of substantially large diameter, characterized by a specified width and thickness. Each hoop's central hub is circumferentially connected to the hoop by radially arranged spokes of equal length, forming a radial pattern. The hoops are further assembled in a circumferential configuration at the desired radial distance by connecting rods, which secure the hoops together. Both ends of the hoops are integrated with a horizontal connecting shaft featuring stepped sections, designed to ensure synchronized rotation. The horizontal plane of the hoops' concave curvature, characterized by a toothed gear pattern, serves as a traction pathway for the wheels of the generator to traverse the endless pathway. Each end of the shaft integral to the hoops is fitted with pillow block bearings, which are mounted on each end of the shaft to complete the Hoop Assembly. The Hoop Assembly is mounted on the rigid frame in a vertical orientation, allowing the horizontal shaft to rotate freely about its designated X-axis.

[0035] The Guide Arm Assembly, a subsequent component in the sequence of assemblies, comprises at least two symmetrical vertical connecting rods of specified length, each equipped with pillow block bearings at both ends. The upper pillow block bearings are mounted on their designated step of the horizontal connecting shaft integral to the Hoop Assembly, while the lower pillow block bearings are mounted on their designated step on the pivotally extended shaft of the Generator, on each side, without obstructing the rotational motion of the shafts integral to both the Hoop and

[0036] The generator, a subsequent component following the Guide Arm Assembly, is dynamically balanced and possesses a substantially smaller diameter than the hoops. The generator, as embodied in the present invention, generates electricity by rotating its stator coils around a stationary rotor. To achieve this functionality, the generator is pivotally integrated with axially extending shafts of equal length and diameter on each side, featuring steps designated to accommodate the lower ends of the guide arms. The wheels, characterized by a toothed gear pattern, are configured to traverse the endless pathway of the hoop assembly without slipping or sliding. In this configuration, the wheels, the axially extending shafts, and the outer shell of the generator housing the stator coils establish a fixed rotational relationship amongst themselves. Notably, the axially extending shaft on the rotor shaft side is a through-bore shaft, permitting the rotor shaft to coaxially pass through it to be introduced into a locking block that immobilizes the rotor shaft, thereby ensuring the rotor's stationary position.

[0037] Operation of the present system is initiated by introducing an external energy source and controllers programmed to maintain a predetermined rotational velocity, notwithstanding varying load conditions, within the peak load capacity of the generator. Following this initiation, the rotational motion of the hoop assembly is transmitted to the generator via the contact points where the toothed gear pattern of the generator's wheels intermesh with the endless traction pathway of the hoops. This arrangement enables the achievement of the rated rotational speed required to generate standardized electricity, specifically at frequencies of 50 Hz or 60 Hz, as exemplified by the International Electro-technical Commission (IEC) standard.

[0038] Upon initiation of the desired motion of the hoops, the generator is initially elevated within the concave curvature of the hoops, wherein the generator's centre of gravity is sufficiently shifted towards the lower end of the curvature, thereby inducing a torque in the generator's axis of rotation to initiate a tipping motion. This tipping motion is subsequently converted into a continuous rolling motion at the recommended rotational speed (RPM), synchronously with the angular velocity of the hoops.

[0039] When a load is introduced to the generator, it initially experiences a torque deficit, resulting in a state of under-excitation. This leads to an increase in the internal resistance of the generator, thereby impeding its angular velocity. Consequently, a relative motion develops between the generator and the hoop assemblies, with the generator lagging in rotational speed. This situation triggers the following sequential reactions, which occur simultaneously:

[0040] (a) The generator's resistive motion is transmitted to the hoop assembly via their intermeshed contact point, conveying the departure from the pre- established rotational velocity designated for the hoops. This action triggers the speed controller to solicit additional energy from the external energy source to reinstate the predetermined rotational velocity of the hoops, thereby increasing the hoop's vertical frictional force and torque along its curved surface. This causes the generator to ascend to a higher location within the concave curvature, in the direction towards the hoops' rotation, accompanied by an enhancement of rotational speed and torque, thereby conserving the system's angular momentum;

[0041] (b) Concurrently, as the generator ascends to a higher position within the concave curvature, it accumulates greater gravitational potential energy and experiences an increase in gravitational force due to the steeper angle of elevation encountered during its ascent; and

[0042] (c) Consequently, for any given load, the generator arrives at an "equilibrium point" within the concave curvature, wherein the hoop's frictional force, acting in a direction perpendicular to the curved surface, is precisely balanced by the opposing gravitational force, acting downwards upon the generator, thereby causing the generator to maintain a neutral position within the concave curvature and remain stationary at that precise location, while simultaneously fulfilling its purpose of satisfying the demand for torque imposed by the load by utilizing input energies from two distinct sources of energy. Additionally, equilibrium is maintained between the centripetal force applied by the rotating hoops and the centrifugal force exerted by the generator during their interaction. This equilibrium ensures the stability of the generator as it rotates within the trajectory of the hoops.

[0043] Concomitantly, when the load imposed on the generator is diminished, it initially experiences a torque surplus and enters a state of over-excitation, resulting in a decrease in its internal resistance coefficient. This reduction in internal resistance coefficient leads to an augmentation of the rotational velocity of the hoops. The speed controller detects this change and subsequently adjusts the energy supply from the external energy source to restore the hoops to their predetermined rotational velocity. In this scenario, the generator descends to a new position within the concave curvature under the influence of gravity, arriving at a new lower location where the hoop's frictional force, acting in a direction perpendicular to the curved surface, and the gravitational force, acting downwards upon the generator, re-establish a new equilibrium corresponding to the reduced load, thereby maintaining a stable operating condition. However, when the generator ascends beyond the 90° (horizontal) angular orientation, it encounters a diminution of its gravitational potential energy due to the cosine of the angle assuming a negative value beyond this critical point. To mitigate this phenomenon, the generator assembly is engineered to prevent ascent of the generator assembly beyond 90° (horizontal) from its initial quiescent position at the lowest point of the concave curvature of the hoops. Consequently, the generator assembly is precisely designed and configured to capture and convert the desired gravitational potential energy into torque (Nm) commensurate with its rated power capacity (kW) and recommended rotational speed (RPM), in conjunction with the external energy source.

[0044] In accordance with the principles and concepts set forth in the present disclosure, the system may be adapted to various configurations and scales, and may incorporate alternative mechanical components or design elements tailored to the intended application. Specifically, the rigid circular hoops depicted in the embodiments may be substituted with any motion transmitting apparatus, which includes but not limited to flexible chains, timer belts, and the likes, thereby enabling the creation of the desired concave arc for the generator to traverse, which is a fundamental aspect of the present system's design and configuration. Notwithstanding such modifications, it is essential that they do not alter the fundamental operating principles or the intended function of the system as described and claimed herein. Two specific embodiments exemplifying these adaptations are elucidated in the subsequent specifications, which detail the specific configurations and arrangements of the system's components and features.

[0045] In accordance with the principles and concepts set forth in the present disclosure, the system may be adapted to various configurations and scales, and may incorporate alternative mechanical components or design elements tailored to the intended application. Specifically, the rigid circular hoops depicted in the embodiments may be substituted with any motion transmitting apparatus, which includes, but is not limited to flexible chains, timing belts, and other like mechanical components, thereby enabling the creation of the desired concave arc for the generator to traverse, which is a fundamental aspect of the present system's design and configuration. Notwithstanding such modifications, it is essential that they do not alter the fundamental operating principles or the intended function of the system as described and claimed in the chapters to follow.

[0046] Two specific embodiments exemplifying such adaptations are elucidated in the subsequent specifications, which detail the specific configurations and arrangements of the system's components and features, as well as the relationships between such components.

[0047] Benefits:

[0048] I. It can adapt to various energy sources in the input like solar, wind, battery bank, tidal waves, hydro power, or a combination of any of them, making it 100% renewable, sustainable and perfect for off- grid communities;

[0049] II. This hybrid electricity generation system is both affordable and eco- friendly, boasting high efficiency, requires very low operating expenses and provides early returns on investment.

[0050] III. The output electrical energy is 100% carbon free, or emission of any kind of flue gasses, making the electricity from the present system green, renewable and most importantly, sustainable.

[0051] IV. It's user-friendly and doesn't demand highly trained technicians, making it accessible to both individuals and businesses without specialized training needs.

[0052] DESCRIPTION OF THE DRAWINGS

[0053] 1. Figure No. 1 illustrates a embodiment of the present invention, showcasing the system (100) comprising: (a) an external energy source (2); (b) a sturdy framework (3); (c) a horizontal central shaft (4) integral to the hoop assembly (5); (d) a configuration of an axially oscillating guide arm assembly (6); (f) a dynamically balanced generator assembly (7) ; and (g) the rotor shaft immobilising mechanism (8) assembled together.

[0054] 2. Figure 2 showcases the configuration and relationship between the generator (7) and the hoop assembly (5), wherein the geared wheels (76A and 76B) of the dynamically balanced generator (7) is precisely aligned to traversal over the traction pathway (54A and 54B) of the hoops (5A and 5B), without slipping. 3. Figure 3 illustrates the configuration of the pivot guide arms assembly (6), composed of a pair of symmetrical connecting rods (63A and 63B) equipped with pillow block bearings at their respective ends. Each pillow block bearing on the upper end is installed on its designated step integral to the central shaft (4), while each lower pillow block bearing is installed on its designated step on the generator's pivotally extended shaft, on each side, without impeding the rotational motion of the shafts integral to both the Hoop (5) and Generator Assemblies (7).

[0055] 4. FIG. 4 is a cross-sectional view of the cylindrical-shaped and dynamically balanced Generator (7), comprising: (a) An outer rigid casing (71) defining the outer boundary of the generator; (b) Stator coils (72) disposed within the outer casing; (c) A rotor (73) positioned within the stator coils, comprising a rotor shaft (731) extending axially through the generator; (d) A pair of pivotally aligned and axially extending shafts (75A and 75B), one located on each side of the generator, wherein (i) Shaft (75B) is a through-bore shaft, allowing the rotor shaft (731) to pass coaxially through it to engage with a locking mechanism through the yoke (7311) provided on at its end ; and (ii) Shaft (75A) is provided with a slip ring (77) at its end; (e) Geared wheels (76A and 76B) fixed at precise locations to enable smooth traversal over traction pathways (54A and 54B) defined by hoops (5A and 5B).

[0056] 5. Figure 5 is a detailed illustration of the locking mechanism (8) of the rotor shaft (731), which comprises: (a) A connecting rod (82) having a upper end and a lower end; (b) A pillow block bearing (81) mounted at the upper end of the connecting rod, designed for installation on its designated step on the shaft integral to the hoop assembly; (c) A stationary locking block (83) mounted at the lower end of the connecting rod, comprising a coil spring (831) configured to engage with the yoke (7311) of the rotor shaft (731), thereby preventing rotation of the rotor shaft.

[0057] 6. Figure 6 illustrates the configuration of slip rings (77) securely mounted on the non-rotating end of the generator's shaft (75A), which is characterized by the incorporation of a wire raceway (78) integrated into the shaft (75A). The wire raceway (76) serves to conceal the wiring that transmits the electricity generated by the generator to the slip rings (77), which function as the output source of the system.

[0058] 7. Figure 7 illustrates the oscillatory motion of the generator (7) within the concave curvature of the hoop assembly (5), as it responds to changes in load. Specifically, the figure depicts the ascending and descending trajectories of the generator (7) with the increases and decreases in load, respectively.

[0059] 8. Figure 8 illustrates the configuration by which the gravitational potential energy is harnessed and converted into kinetic energy, in conjunction with the frictional force exerted by the hoops assembly. Specifically, the hoop (5A) applies an upward frictional force, as depicted in the illustration, thereby inducing rotation of the wheel (76A) of the generator in the same direction. Conversely, the downward gravitational force acting on the generator's wheel (75A) through its axis of rotation also drives the wheel (75A) to rotate in the same direction, thereby synergistically combining the two opposing forces to perform the same work of rotating the generator's wheel (75A) in a unified direction. The external energy source incurs some monetary expenses; however, gravity is a free resource, thereby reducing the cost of generating electricity.

[0060] 9. Figure 9 illustrates an additional embodiment of the present invention, which operates in accordance with the identical engineering principles and characteristics disclosed in the specifications, to produce the same outcomes. In this configuration, a pair of timing belts (5A and 5B) are driven by an external energy-based apparatus (21) to propel a gear-set comprising gear-shaft (41) and gear-shaft (42), which are securely positioned on each side of the generator (7), along an elliptical trajectory that replicates the desired arc of the concave curvature of the original round hoop design. This configuration plays a crucial role in minimizing the size and dimension of the system, thereby enhancing its compactness and portability.

[0061] 10. Figure 10 depicts an additional embodiment of the present invention, operating on the identical engineering principles and characteristics outlined in the specifications to yield comparable outcomes. In this configuration, the guide arms assembly (6) and the guide arms (62A and 62B) are substituted with robust plates (62A and 62B) having specified dimensions, shape, mass, and weight tailored to produce a precise gravitational force essential for enabling the system to function in accordance with the intended output desired.

[0062] DETAILED DESCRIPTION OF THE INVENTION

[0063] In the context of this disclosure, the terms used herein are intended to encompass one or more specific elements, features, or components, whether explicitly mentioned or not, as would be understood by one of ordinary skill in the relevant art.

[0064] Throughout the specification, the terms "comprises," "includes," and their corresponding forms, including "comprise," "comprising," "includes," "including," are used to convey the presence or inclusion of one or more elements, features, or components;

[0065] Throughout the specification, the term "system" (100) and its related variations, as employed in the embodiments, shall be construed to denote an integrated ensemble of technical elements, configured to operate in concert, within a functional framework, to achieve the specific technical objectives and outcomes as described in the present invention;

[0066] Throughout the specification, the term 'gravitational force' shall be construed to encompass the entirety of gravitational influences that affect an object's motion, including, but not limited to, the downward force resulting from the object's weight and the mechanical energy stored and released by springs, as well as other equivalent mechanisms;

[0067] Throughout the specification, the term 'toothed gears' shall be construed to encompass any mechanical component, regardless of shape or configuration, that incorporates a complementary interlocking mechanism permitting the components to engage with one another in a manner that enables the transmission of power without any tendency to slip or slide, including, but not limited to, cogwheels, pulleys, and other similar devices;

[0068] Throughout the specification, the term 'external energy source' is defined to mean any power-generating device or system capable of supplying the requisite energy necessary to operate the generator at its maximum rated capacity. Such external energy sources include, without limitation, electric power supplied from the public grid or from batteries, as well as renewable energy sources, specifically including hydropower, solar energy, wind energy, tidal wave energy, geothermal energy, and other equivalent energy sources;

[0069] Throughout the specification, the term 'generator' (7) is defined to mean an apparatus or device capable of converting various forms of energy into electrical energy, including alternating current (AC) and direct current (DC). This definition encompasses a broad range of electricity-generating devices, including but not limited to conventional generators, alternators, dynamo, inverters, and other equivalent devices capable of generating electricity in either AC or DC form; and

[0070] Throughout the specification, the term 'concave curvature' or 'curvature' is specifically defined to mean the inwardly-directed, non-planar curvature of the internal diameter (ID) of the hoop or circular structure over which the wheels or rolling elements of the generator traverse. This curvature is characterized by a convex appearance when viewed from the outside of the hoop, but is distinguished by its inwardly-directed shape, which is in contrast to an outwardly-directed or convex curvature.

[0071] According to the present invention, as disclosed in the "Hybrid Hoop- Generator Mechanism for Sustainable Electricity Generation" (100), a system for generating electricity is provided, which incorporates a unique combination of two energy sources: (a) an external energy source, and (b) an energy source derived from the forces of gravity. The integration of these two energy sources enables the system to achieve improved overall productivity and efficiency, while simultaneously minimizing or eliminating the generation of solid pollutants and toxic flue gas emissions associated with conventional electricity generation methods.

[0072] The present invention is characterized by its adaptability to various forms, scales, and configurations, each of which embodies the same fundamental operational principles. The core principles of the invention involve the use of mechanical means, driven by an external energy source as the primary means of providing motion to the system (100). The system (100) is designed to interact with its surroundings and nature in the initial cycle, wherein the system is configured to harness the force of gravity, a byproduct of the initial cycle, and convert it into a secondary energy source. Upon application of load to the system (100), both energy sources are integrated to synergistically drive the system in a coordinated manner.

[0073] The existing system (100), comprises a plurality of interconnected mechanical components, specifically arranged in a predetermined sequence to facilitate the transformation of input energy into output energy. Consequently, in order to thoroughly comprehend the operational principles of the existing system, it is imperative to initially describe the sequential arrangement of the system, encompassing the entirety of the pathway from input to output. Hence we shall begin with the configuration of the system (100), before describing how it works.

[0074] CONFIGURATION:

[0075] 1. First in the sequence of the system (100) is a rigid framework (2) specifically comprising of strategically placed apertures, wire conduits, and damping elements, to accommodate, integrate and enclose all component members of the input energy apparatus (1) , the Hoop Assembly (5), the Guide Arm Assembly (6), the Generator Assembly and the Rotor Shaft Locking Assembly (8) and enclose all component parts of the system, comprising strategically placed apertures, wire conduits, and damping elements, which are purposefully arranged to ensure the system's overall stability and facilitate seamless integration with the Hoop Assembly.

[0076] 2. The second component of the system (100) is the Input Energy Apparatus, as depicted in Figure 1, which is configured to provide energy to the system (100) from an external energy source. The Input Energy Apparatus is designed to induce the precise rotational motion of the hoop assembly (5) by transmitting the energy through an automated speed control apparatus (2), a motor (21), and a gearbox (22), thereby enabling the system (100) to operate in a controlled and predetermined manner.

[0077] The automated speed control apparatus (2) is pre-programmed with a predetermined algorithm that ensures the precise control of mechanical energy output, whereby the apparatus generates a constant supply of energy through the output of energy from the motor (21) and gearbox (22) to the hoop assembly (5). This algorithm is designed to maintain a constant rotational velocity of the hoop assembly (5) regardless of variations in load conditions applied to the generator (7), which may occur at any time, within the generator's (7) rated load capacity.

[0078] In the event of any deviation from the pre-programmed rotational speed set for the hoop assembly (5), the automated speed control apparatus (2) detects the deviation and initiates a corrective action by adjusting the energy supply from the external energy source to restore the pre-programmed rotational speed of the hoop assembly (5)..

[0079] The power transmitted to the hoop assembly (5) through the electric motor (21) and the gearbox (22) is a precise combination of the desired torque and rotational velocity necessary to satisfy the torque demand for any increase or decrease in load conditions, within the rated capacity of the generator (7). This precise combination of torque and rotational velocity ensures a configuration that provides a stable and consistent operation of the system (100), thereby conserving its angular momentum, with no net force acting on the system. The third component of the system (100) is the Hoop Assembly (5), as illustrated in Figures No. 1, 3 and 4, comprising of:

[0080] A minimum of at least two symmetrical round-shaped hoops (5A and 5B) with vertically arranged dimensions specified according to the design requirements. Each hoop is linked to its respective central hub (51 A and 51 B) through a series of radially extending spokes (52A and 52B) arranged along the axial direction. These two hoops (5A and 5B) are positioned at the desired separation distance and joined together circumferentially by connecting rods (53) to ensure consistent and uniform spacing is maintained along the Y-axis; and

[0081] A horizontal shaft (4), depicted in Figure No. 1, possesses a specified diameter and strategically placed stepped sections, ensuring secure attachment to the central bores of each hub (51 A and 51 B), thereby enabling synchronized rotation. Pillow blocks (31A and 31 B) are positioned at both ends of the shaft (4), and the entire hoop assembly (5) is affixed to a sturdy framework (3), permitting unhindered rotation along the X-axis.

[0082] In this configuration, as depicted in Figure 2, the inner concave curvature of the hoops within the horizontal plane (54A and 54B) defines an uninterrupted traction pathway, characterized by a distinctive toothed gear pattern. This toothed gear pattern is precisely matched to the gear pattern of the wheels (76A and 76B) integral to the Generator Assembly (7), thereby establishing a perfect intermeshed rotational relationship between the hoops (5A and 5B) and the wheels (76A and 76B).

[0083] The hoop assembly (5) is pre-programmed to function at a predetermined angular velocity by means of an external energy source (2) apparatus. The fourth component of the system (100) is the Guide Arm Assembly (5), as depicted in Figure 3, which comprises two symmetrical connecting rods (62A and 62B) of precisely specified length and orientation, each rod being oriented in the vertical direction and further equipped with pillow block bearings (61) at both their ends.

[0084] The upper pillow block bearings (61 A and 61 B) are mounted on their designated step sections on the shaft (4) that is integral to the Hoop Assembly (5), whereas the lower pillow block bearings (63A and 63B) are mounted on their designated step sections on each of the pivotally fixed and axially extended shaft (75A and 75B), located on each respective side of the Generator (7), as illustrated in Figure 4.

[0085] The vertical connecting rods (62A and 62B) are further reinforced by being joined together with a horizontal connecting rod (63), thereby maintaining a fixed distance and alignment between them, as well as their respective positions of installation with respect to the shaft (4) that is integral to the Hoop Assembly (5), and the axially extending shafts (75A and 75B) located on each side of the Generator (7). Within the assembly comprising the shaft members integrally connected to the Hoop Assembly (5) and the Generator Assembly (7), and also including the pillow block bearings, the inner chamfer of said bearings is in a dynamic relationship with its respective shaft member, characterized by a rotational motion that is not obstructive to the rotational motion of the associated shaft. The fifth component of the system (100) is a dynamically balanced Generator Assembly (7), having a cylindrical shape, as depicted in Figures 1, 2, and 4. This component is installed at the lowest point of the concave curvature within the internal diameter of the Hoop Assembly (5), specifically within the void between the first hoop (5A) and the second hoop (5B), wherein the wheels (76A and 76B) of the Generator Assembly (7) are precisely aligned to traverse over the endless traction pathway (54A and 54B) of the Hoop Assembly (5), and are guided by the Guide Assembly (6).

[0086] According to the configuration embodied in the present invention, the Generator Assembly (7) generates electricity by inducing electromagnetic force (EMF) in the stator coils as a result of the relative motion between the "stationary rotor" and the "rotating stator coils". This phenomenon is facilitated by the Lorentz Force, which arises from the interaction between the magnetic field and the moving coils, thereby generating electrical power. The fundamental principle of electromagnetic induction, as described by Faraday's law, remains applicable regardless of whether the rotor or the stator is in motion, thereby ensuring the efficient conversion of mechanical energy into electrical energy.

[0087] Hence, in the present invention, the generator (7) is equipped with a pivotally arranged shaft on both sides (75A and 75B), each having a uniform diameter and length, extending outwardly in the axial direction from the generator (7). These shafts (75A and 75B) are characterized by step segments positioned to accommodate and integrate pillow block bearings (63A and 63B) affixed to the lower segments of the guide arms (62A and 62B), respectively, on each side, as illustrated in Figure No. 3. Each shaft (75A and 75B) further incorporates a wheel (76A and 76B) of specified diameter, fixed in a vertical orientation at their respective step segments, aligned to traverse over the traction pathway of the hoops (54A and 54B). Each wheel (76A and 76B) features a toothed gear configuration that is complementary to the gear design on the traction pathway (54A and 54B) of the hoop assembly (5), ensuring precise alignment and intermeshing with the traction pathway (54A and 54B), thereby preventing slipping or sliding.

[0088] The pivotally arranged shafts (75A and 75B) on each side of the generator (7) may have a uniform diameter and length; however, the shaft (75B) on the rotor-shaft side is a through-bore shaft, permitting the rotor shaft to coaxially pass through it and be introduced into a locking block that immobilizes the rotor shaft, thereby ensuring the rotor's stationary position, as illustrated in Figure No. 4.

[0089] The shaft (75A) on the non-rotor side is equipped with a wire raceway to transmit the electricity generated by the generator through conducting wires to the slip rings installed towards the end of the shaft, thereby serving as the output source of the system (100), as illustrated in Figure No. 6.

[0090] Crucially, in accordance with the configuration of the generator (7) embodied in the present invention, the outer rigid shell (71) housing the stator coils (72) is arranged to maintain a fixed rotational relationship with the wheels (76A and 76B) and the axially extending shafts (75A and 75B) of the generator. This arrangement ensures that the stator coils (72) consistently rotate around the stationary rotor located within the hollow space surrounded by the stator coils. The sixth and the last mechanical component of the system (100) is the Rotor Locking Block assembly (8) comprising if a connecting rod (82) with a pillow block bearings (81) fixed to its upper segment and a Rotor Locking Block (83) fixed to its bottom segment. The pillow block bearings (81) end of the vertically arranged Rotor Locking Block assembly (8) is integrate with the shaft (4) associated with the Hoop Assembly (5), installed on its designated step segment. At the lower end, the yoke (7311) at the end of the rotor shaft (731) is coupled with a fixed and stationary spring (831), which mutually together establish a mechanism that prevents the rotor shaft (731) from rotating, thereby rendering it stationary. However, the spring (831) performs a very important role of absorbing the sudden jerks and surge on torque experienced by the rotor shaft (731) during varying load applications.

[0091] WORKING OF THE SYSTEM AS AN ASSEMBLED UNIT

[0092] Operation of the present system (100) of the present invention is initiated when the Speed Controller (2) draws the desired amount of power from the external energy source and transmits this power to the Hoop Assembly (5) through the Motor (21) and Gearbox (22). The power is subsequently distributed through the shaft-end (43A) coupled to the output shaft of the Gearbox (22), providing a precise distribution of angular velocity and torque necessary for the Hoop Assembly (5) to transition from a stationary position to its normal rotational state.

[0093] Upon initiation of the desired motion of the hoops (5A and 5B), given the intermeshed rotational relationship between the generator (7) and the hoops (54A and 54B), the rotating motion of the hoops (54A and 54B) initially lift the generator assembly (7) to a higher elevation within the concave curvature of the hoops (54A and 54B) to a point where the generator's centre of mass sufficiently shifts towards the lower end of the curvature. This shift in the centre of mass induces a torque within the generator's axis of rotation, initiating a tipping motion, which is converted into a continuous rolling motion, synchronously rotating with the angular velocity of the hoops (5A and 5B) at the desired rotational speed (RPM) needed to generate standardized electricity at frequencies of 50 Hz or 60 Hz, in accordance with International Electrotechnical Commission (IEC) standards.

[0094] In this condition, the total angular momentum of the system (100) is conserved through the redistribution of momentum between the generator (7) and the hoops (5). Besides, the gravitational force and the external energy input driving the hoops reach an equilibrium where the generator's rotational motion is stabilized, and the net external force results in maintaining a constant rotational speed, allowing the generator to produce standardized electricity.

[0095] When a load is introduced to the generator (7), the generator (7) initially experiences a torque deficit, resulting in a state of under-excitation. This state causes the generator (7) to exhibit reduced voltage output, poor voltage regulation, increased reactive power demand, a lagging power factor, potential rotor heating, stability issues, overloading of other system components, and compromised efficiency. These conditions collectively lead to an increase in the internal resistance of the generator (7), which impairs its ability to rotate synchronously with the angular velocity of the hoops (5A and 5B), thus impeding its angular velocity. Consequently, a relative motion develops between the generator (7) and the hoop assembly (5), with the generator (7) lagging in angular velocity. This scenario triggers the following sequential reactions, simultaneously.

[0096] A. The generator's (7) resistive motion is transmitted to the hoop assembly (5) via their contact point, where the geared wheels (76A and 76B) of the generator intermesh with the geared traction pathways (54A and 54B) (illustrated in Figures 1 and 2), thereby causing the hoop assembly (5) to also decelerate. This deviation of the hoops' (54A and 54B) angular velocity from the pre-programmed angular velocity triggers the speed controller (2) to solicit additional energy from the external energy source to reinstate the predetermined angular velocity of the hoops (54A and 54B).

[0097] B. With the input of additional energy, the angular velocity of the hoops (54A and 54B) increases, thereby applying greater vertical frictional force and torque along their curved surfaces. The frictional force between the generator's wheels (76A and 76B) and the inner surface of the hoops (54A and 54B) exerts an upward force on the generator (7), causing it to ascend along the concave surface and move in the direction of the hoops' (5A and 5B) rotation. Additionally, the increased rotational speed of the hoops (5A and 5B) generates a centrifugal force that pushes the generator assembly (7) further outward from its centre of rotation, further contributing to the generator's upward motion within the concave curvature, as illustrated in Figure No. 7, wherein the generator assembly (7) ascends from position 'A' to position 'B'. C. Concurrently, as the generator assembly (7) ascends to a higher position within the concave curvature, it accumulates greater gravitational potential energy and begins to experience an increase in gravitational force due to its steeper angle of elevation encountered during its ascent. For example, as illustrated in Figure No. 7, when the generator assembly (7) is at its resting position at location 'A' (270° relative to the hoop assembly's (5) circle), the gravitational force exerts no significant influence on the generator assembly (7) because gravity is acting in the same direction as the generator assembly's (7) resting position. However, when the generator assembly (7) ascends to location 'B' (315°), the gravitational force experienced by the generator assembly (7) will be approximately 70% of its own gross weight.

[0098] D. Concurrently, as the generator assembly (7) ascends to a higher position within the concave curvature, it accumulates greater gravitational potential energy and begins to experience an increase in gravitational force due to the steeper angle of elevation encountered during its ascent. For example, as illustrated in Figure No. 7, when the generator assembly (7) is at its resting position at location 'A' (270° relative to the hoop assembly's (5) circle), the gravitational force exerts no significant influence on the generator assembly (7) because gravity is acting in the same direction as the generator assembly's (7) resting position. However, when the generator assembly (7) ascends to location 'B' (315°), the gravitational force experienced by the generator assembly (7) will be approximately 70% of its own gross weight.

[0099] E. Concurrently, as the generator assembly (7) ascends to a higher position within the concave curvature, it accumulates greater gravitational potential energy and begins to experience an increase in gravitational force due to the steeper angle of elevation encountered during its ascent. For example, as illustrated in Figure No. 7, when the generator assembly (7) is at its resting position at location 'A' (270° relative to the hoop assembly's (5) circle), the gravitational force exerts no significant influence on the generator assembly (7) because gravity is acting in the same direction as the generator assembly's (7) resting position. However, when the generator assembly (7) ascends to location 'B' (315°), the gravitational force experienced by the generator assembly (7) will be approximately 70% of its own gross weight.

[0100] F. Consequently, for any given load, the generator (7) arrives at an 'equilibrium point' within the concave curvature, wherein the hoop's frictional force acting in an upward direction is precisely balanced by the opposing gravitational force acting downward upon the generator (7), thereby causing the generator (7) to maintain a neutral position within the concave curvature and remain stationary at that precise location while simultaneously fulfilling its purpose of satisfying the torque demand imposed by the load. Additionally, equilibrium is maintained between the centripetal force applied by the rotating hoops (54A and 54B) and the centrifugal force exerted by the generator (7) during their interaction. This equilibrium ensures the stability of the generator (7) as it rotates within the trajectory of the hoops (54A and 54B).

[0101] G. While the generator (7) is already functioning to cater to an existing load, and further additional load is applied (limited to the generator's rated capacity), the generator (7) will undergo the same load-to-equilibrium cycle, experiencing a torque deficit and entering a state of under-excitation, resulting in reduced voltage output, poor voltage regulation, increased reactive power demand, a lagging power factor, and other associated issues. These conditions lead to a relative motion between the generator (7) and the hoop assembly (5), which ultimately compels the speed controller (2) to adjust and increase the energy supply from the external energy source to re-establish the pre-programmed angular velocity of the hoop assembly (5). This adjustment further increases the vertical frictional force and induces more torque in the generator's wheels (76A and 76B), causing the generator (7) to ascend further upward in the direction of the hoops' (5A and 5 B) rotation, from location ' B' to location 'C, where the generator (7) gains gravitational potential energy, as illustrated in Figure No. 7.

[0102] H. Similarly, when the load imposed on the generator assembly (7) is reduced, it initially experiences a torque surplus and enters a state of over-excitation, resulting in a decrease in its internal resistance coefficient. This reduction in the internal resistance coefficient leads to an augmentation of the rotational velocity of the hoop assembly (5). The speed controller (2) detects this change and subsequently reduces the energy supply from the external energy source to restore the hoops to their predetermined rotational velocity. In this scenario, the generator (7) descends to a new lower location within the concave curvature, under the influence of gravity, where the hoop's frictional force acting in a direction perpendicular to the curved surface, and the gravitational force acting downward upon the generator (7), re-establish a new equilibrium corresponding to the reduced load, thereby conserving the momentum within the system (100).

[0103] I. In the present invention, the system (100) is specifically designed and configured to operate in a gravitational field in a specific manner where it relies on the force of gravity to establish an equilibrium between the upward forces of friction exerted by the hoops (54A and 54B) and the downward force of gravity exerted by the wheels (76A and 76B) of the generator (7), to achieve a common objective of generating renewable and sustainable electricity. Therefore, as the force of gravity, in the context of the present invention, is an 'active participant' in the overall 'input energy' induced in the present 'hybrid' system to achieve the 'output' electricity from the present system (100), the 'force of gravity' becomes an essential and indispensable "input component", combined with the external energy source, to achieve the objectives of the present invention. This novel concept of the present invention is explained through the illustration in Figure No. 8, wherein the upward-acting force of friction (FF) exerted by the hoop (5A) rotates the wheel (76A) of the generator (7) in a clockwise direction. Simultaneously, the downward-acting force of gravity (FG) acting on the generator's wheel (76A) also causes the generator's wheel (76A) to rotate, in unison, in the same clockwise direction, thereby collectively performing the task of generating electricity. In contrast, if load were to be applied on the present system (100) without the counterforce applied by the force of gravity, the generator assembly (5) would have been driven circumferentially within the inner concave circle of the hoops (54A and 54B), like any other drivetrain system, generating very little non-standardized electricity. Most importantly, when the generator assembly (7) ascends beyond the 90° (horizontal) angular orientation, it encounters a diminution of gravitational potential energy due to the cosine of the angle assuming a negative value beyond this critical point. To mitigate this phenomenon, the generator assembly (7) is designed and configured to not ascend beyond the 90° (horizontal) orientation.

[0104] Consequently, the generator assembly (7), encompassing all its integral member components, is precisely designed and configured to capture and convert the desired gravitational potential energy into torque (Nm) commensurate with its rated power capacity (kW) and recommended rotational speed (RPM), in conjunction with the external energy source.

[0105] In accordance with the principles and concepts set forth in the present disclosure, the system (100) may be adapted to various configurations and scales, and may incorporate alternative mechanical components or design elements tailored to the intended application. Specifically, the rigid circular hoops depicted in the embodiments may be substituted with any motion transmitting apparatus, including but not limited to flexible chains, timing belts, and the like, thereby enabling the creation of the desired concave arc for the generator's (7) wheels (76A and 76B) to traverse over its inner curvature, which is a fundamental aspect of the present system's design and configuration.

[0106] Notwithstanding such modifications, it is essential that they do not alter the fundamental operating principles or the intended function of the system as described and claimed herein. Two specific embodiments exemplifying these adaptations are elucidated in the subsequent specifications, which detail the specific configurations and arrangements of the system's components and features.

[0107] In a specific embodiment of the present invention illustrated in Figure 9, the system (100) aligns with the engineering principles and characteristics outlined in the specifications, achieving the same outcome and objectives. In this configuration, a pair of timing belts (5A and 5 B) is driven by an external energy-based apparatus (21) to propel a set of "gears and shaft" assembly (4) to further transmit its motion to another two "gears and shaft" assemblies (41 and 42) along an elliptical trajectory, which are installed on each side of the generator (7) such that they enable the timer belts (5A and 5B) to replicates the desired concave arc of the original hoop design. This configuration plays a crucial role in minimizing the size and dimension of the system, such that the system (100) functions within the 90° (horizontal) orientation, in either direction, where the generator assembly (7) retains a positive cosine angle, thereby enhancing its compactness and portability.

[0108] In yet another embodiment of the present invention illustrated in Figure 10, the system (100) aligns with the engineering principles and characteristics outlined in the specifications, achieving the same outcome and objectives. In this configuration, the guide arms assembly (6) and the guide arms (62A and 62B) are substituted with robust plates (62A and 62B) having specified dimensions, shape, mass, and weight tailored to produce a precise gravitational force essential for enabling the system to function in accordance with the intended output desired.

[0109] Reference Numeral List

Claims

CLAIMSI Claim :

1. A hybrid system (100) for generating renewable and sustainable electricity, comprising : a) A rigid framework (2) comprising apertures, wire conduits, and damping elements; b) An input energy apparatus (1) configured to provide energy from an external energy source, said apparatus comprising an automated speed control apparatus, a motor, and a gearbox; c) A horizontal connecting shaft (4) configured to accept input energy to provide rotational motion to a hoop assembly (5) , characterized by step sections to integrate a guide arm assembly (6) and a rotor locking block assembly (8) ; d) A hoop assembly (5) comprising at least two symmetrical round-shaped hoops with vertically arranged dimensions, each linked to a central hub through radially extending spokes, with a horizontal plane within their internal diameter; e) A guide arm assembly (6) comprising two symmetrical connecting rods with pillow block bearings at both ends, oriented in the vertical direction to maintain a fixed distance between the horizontal shaft (4) and a generator assembly (7) , ensuring precise alignment between the generator assembly (7) and the hoop assembly (5) ; f) A generator assembly (7) comprising a dynamically balanced generator having a cylindrical shape, installed at the lowest point of the concave curvature within the internal diameter of the hoop assembly to generate electricity by electromagnetic principles; and g) A rotor locking block assembly (8) comprising a connecting rod with a pillow block bearing and a rotor locking block, integrated with the shaft of the hoop assembly .

2. The system (100) of claim 1, wherein the input energy apparatus (1) comprises an external energy source, an automated speed control apparatus pre-programmed with a predetermined algorithm to maintain constant rotational velocity, a motor, and a gearbox transmitting energy to the hoop assembly (5) .

3. The system (100) of claim 1, wherein the automated speed control apparatus detects deviations from pre-programmed rotational speed and adjusts energy supply to restore the pre-programmed speed .

4. The system (100) of claim 1, wherein the hoop assembly (5) comprises at least two symmetrical round-shaped hoops (5A and 5B) linked to respective central hubs (51A and 51B) via radially extending spokes (52A and 52B) , a horizontal shaft (4) with pillow blocks (31A and 31B) permitting rotation along the X-axis, and an inner concave curvature (54A and 54B) defining a toothed gear pattern .

5. The system (100) of claim 4, wherein the hoops (5A and 5B) are pre-programmed to rotate at a predetermined angular velocity by means of the external energy source .

6. The system (100) of claim 1, wherein the guide arm assembly (6) comprises at least two symmetrical connecting rods (62A and 62B) oriented vertically, with pillow block bearings (61) at both ends, upper pillow block bearings (61A and 61B) mounted on the shaft (4) , and lower pillow block bearings (63A and 63B) mounted on pivotally fixed shafts (75A and 75B) of the generator (7) , and a horizontal connecting rod (63) reinforcing the vertical connecting rods .

7. The system (100) of claim 1, wherein the generator assembly (7) comprises a cylindrical shape installed at the lowest point of the hoop assembly (5) , with wheels (76A and 76B) traversing the toothed gear pathway (54A and 54B) , a pivotally arranged shaft (75A and 75B) extending outwardly in the axial direction, with wheels (76A and 76B) having a toothed gear configurationcomplementary to the gear design on the traction pathway .

8. The system (100) of claim 7, wherein the generator (7) generates electricity by inducing electromagnetic force ( EMF ) in stator coils through the relative motion between a stationary rotor and rotating stator coils based on the concept of rotational kinematics .

9. The system (100) of claim 7, wherein the shaft (75B) on the rotor side is a through - bore shaft, allowing the rotor shaft to be immobilized by a locking block .

10. The system (100) of claim 1, wherein the rotor locking block assembly (8) comprises a connecting rod (82) with a pillow block bearing (81) at the upper segment and a rotor locking block (83) at the bottom segment, coupled with a spring (831) to absorb torque surges and immobilize the rotor shaft (731) .

11. The system (100) of claim 1, wherein operation is initiated by drawing power from the external energy source, transmitting this power to the hoop assembly ( 5 ) through the motor, the gearbox, and the horizontal connecting shaft (4) , distributing angular velocity and torque necessary for the hoop assembly to rotate .

12. The system (100) of claim 1, wherein the generator assembly (7) ascends to a point within the concave curvature of the hoops ( 54A and 54B) where the frictional force exerted by the hoops ( 54A and 54B) and gravitational force acting on the generator ' s wheels (76A and 76B) are in equilibrium .

13. The system (100) of claim 1, wherein the speed controller adj usts energy supply to maintain the pre- programmed angular velocity of the hoop assembly ( 5 ) upon load variations, ensuring consistent electricity generation .

14. The system (100) of claim 1, wherein the generator assembly (7) is configured to ascend and descend within the concave curvature of the hoops ( 54A and 54B) in response to load changes, balancing forces to maintain stability and efficiency .15 . The system (100) of claim 1, wherein gravitational force is an active component of the input energy, working in conj unction with the external energy source to achieve the objective of generating sustainable electricity .

16. The system (100) of claim 1, wherein the generator assembly (7) is designed to not ascend beyond the 90° horizontal orientation within the concave curvature to mitigate diminution of gravitational potential energy .

17. The system (100) of claim 1, wherein equilibrium is maintained between the centripetal force applied by the rotating hoops ( 54A and 54B) and the centrifugal force exerted by the generator (7) , ensuring stability during operation .

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