The following specification particularly describes the invention and the manner in which it is to be performed.

Field of the Invention:

The present invention relates to the field of electromechanical. More particularly the present invention relates to the production of electrical power with the help of mechanical turbine.

Even more particularly the present invention produces increased power output in comparison to the power consumption by turbine wherein the invention involves the working methods thereof.

Background of the invention:

There are many technology in the present scenario which are widely used in the production of electricity such hydroelectric energy uses turbine for the generation of electric power, wind energy, geothermal energy, solar energy etc. All these system uses some or other form of energy as the input. Some of such inventions are discussed below.

Reference is made to US20200271097A1, dated 2014-07-18 titled "Direct wind energy generation" by applicant Eip Technologies Inc. The invention provides methods, systems, and devices are disclosed for wind power generation. In one aspect, a wind power generator includes a support base; inductors positioned over the support base in a circular array; an annulus ring track fixed to the base support and providing a circular track around which the inductors are located; an annulus ring rotor placed on the annulus ring track and engaged to rollers in the circular track so that the annulus ring rotor can rotate relative to the an annulus ring track, in which the annulus ring rotor include separate magnets to move through the circular array of inductors to cause generation of electric currents; and a wind rotor assembly coupled to the annulus ring rotor and including wind-deflecting blades that rotate with the rotor and a hollow central interior for containing a wind vortex formed from deflecting wind by the blades to convert into the electric energy.

Another reference is made to CN105683562B, dated 2013-09-06 titled "Direct wind energy generation" by applicant Eip Technologies Inc. The invention discloses a kind of vertical axis wind turbine system with vertical mast, one or more turbine units are supported with the vertical mast. The turbine unit has modular, for being assembled around the bottom of the mast ; The turbine unit can capstan system effect under, along the mast high perpendicular move ; And the turbine unit optionally interlocks with the mast, the turbine unit is fixed on stand. The turbine system and each turbine unit include the network being made up of entrance and interior chamber, for passing through the system (including each turbine unit) for personnel. Generator and other subassemblies in the turbine unit also have modular, the modular allows optionally to dismantle and change member segments, including the entrance through the turbine system and interior chamber's transport section section, while the turbine unit is still supported on the mast. The generator can also optionally be changed between alternating current generator and dc generator.

Another reference is made to US20030168864A1 dated 2002-03-08 titled "Offshore wind turbine" by Ocean Wind Energy Systems. The invention discloses A wind energy conversion system optimized for offshore application. Each wind turbine includes a semi-submersible hull with ballast weight that is moveable to increase the system's stability. Each wind turbine has an array of rotors distributed on a tower to distribute weight and loads and to improve power production performance where windshear is high. As much of the equipment associated with each rotor as possible is located at the base of the tower to lower the metacentric height. The equipment that may be emplaced at the bottom of the tower could include a power electronic converter, a DC to AC converter, or the entire generator with a mechanical linkage transmitting power from each rotor to the base of the tower. Rather than transmitting electrical power back to shore, it is contemplated to create energy intensive hydrogen-based products at the base of the wind turbine. Alternatively, there could be a central factory ship that utilizes the power produced by a plurality of wind turbines to create a hydrogen-based fuel. The hydrogen based fuel is transported to land and sold into existing markets as a value-added "green" product.

Another reference is made to US20090311099A1 dated 2009-06-16 titled "Banded turbine" by applicant Richards William R. The present invention discloses a banded turbine configuration has an integral outer band support structure capable of providing two point simple support for a multiplicity of blades. A large scale vertical array has a set of twelve 23 m-diameter banded turbines with up to nine blades and resting on an Open Web Steel Joist (OWSJ) platform. The banded turbine configuration is supported off of a main shaft hub assembly, which is supported by forward and aft pillow block bearing assemblies. The banded turbine allows for a protective screen for bird- and bat-kill prevention. Each banded turbine employs DC alternators to provide a switchable output which is subsequently fed to a dedicated set of high efficiency grid-compatible solid state invertors or, alternatively, to energy storage.

Another reference is made to W02009085303 dated 29.12.2008 titled "Banded turbine" by applicant Richards William R. The present invention discloses wind or ocean flow extraction mechanism has a passively vented Savonius Rotor including a base support ring, and a space frame support structure supported on the base support ring. The space frame has building block cube elements which facilitate the ease of on-site assembly and erection. The space frame support structure supports sails including louvered panel assemblies for each of the cube elements. The louvered panel assemblies close when facing into the wind or ocean flow and open when moving into the wind or ocean flow. A distributed gearbox including planetary gear power takeoff assemblies located on the perimeter of the base support ring is provided for transfer of the extracted wind or ocean flow through the planetary power takeoff assemblies at points arrayed about the perimeter of the base ring.

Another reference is made to NZ260342 dated 19.04.1994 titled "Banded turbine" by applicant WILLIAM MICHAEL HALLIDY. This invention relates to alternating current (AC) synchronous electric power generating systems, and methods of using such generating systems. More particularly, the invention relates to an improved arrangement whereby the AC frequency of the generated electrical output of a synchronous generator is not directly dependent on the rotational speed of the power input shaft and of the mechanical structure (rotor) containing the electromagnetic field of the generator.

Another reference is made to JP2005519235A dated 2002-03-07 titled "Wind turbine with multiple rotor blades by applicant William E Heronimas. This invention relates to Wind turbine with an array of rotor blades arranged at various heights. Each rotor blade is optimized for its position. The optimization of each rotor may include selection of rated power, robustness, tip speed, blade taper, or rotor diameter. Each rotor blade is operable and optimized for the wind speed it experiences. The optimized operational parameters may include blade pitch angle or rotor blade speed.

Another reference is made to CN104936849A dated 2012-11-21 titled "Route examining system and method by J.F. Novsinger, A.K. Kuma, Y.A. Plotnikov, J.M. Fries, S. Boyana Pali, S.J. Eret Heronimas. A route examining system includes first and second application devices, a control unit, first and second detection units, and an identification unit. The first and second application devices are disposed onboard a vehicle traveling along a route having conductive tracks. The control unit controls injection of a first examination signal into the conductive tracks via the first application device and injection of a second examination signal into the conductive tracks via the second application device. The first and second detection units monitor electrical characteristics of the route in response to the first and second examination signals being injected into the conductive tracks. The identification unit examines the electrical characteristics of the conductive tracks in order to determine whether a section of the route is potentially damaged based on the electrical characteristics.

However , none of the above discussed inventions provides a unique mechanical turbine system and methods of working wherein the system comprises of electromechanical equipment such as plurality of transformer , plurality of rolling stock , track , plurality of slippers, plurality of pantograph, plurality of AC traction motor, overhead wire , rotor hub, seamless pipes , gear box, generators. The present invention uses electrical power to provide enhanced power output in the form of electrical energy wherein the said turbine consumes the minimum amount of electrical power of 2880 kW and maximum power of 4800 kW. The said electromechanical system provides final output of approximately 9500 kW to lO.OOOkW. The system facilitates continuous supply of electrical energy and supply is stopped only during maintenance work.

Objectives of the invention:

The principle objective of the invention is to provide electromechanical system of generation of electrical energy using turbine. Another objective of the invention is to provide working of the said system.

Another of objective of the invention is to provide plurality of three phase transformers wherein one is used as the main transformer/converter to supply the power to the overhead wire and the rest are used in the traction motor for the rolling stocks/bogies.

Another objective of the invention is to provide plurality of rolling stock/bogies wherein each bogie contains one transformer and two traction motor.

Another objective of the invention is to provide track for the rolling stocks.

Another objective of the invention is to provide slippers which are used to connect the inner diameter of the track to the outer diameter of the track.

Another objective of the invention is to provide pantograph to transfer the power from overhead wire to the traction motor via transformer/converter.

Another objective of the invention is to provide three phase AC traction motor which are used to rotate the axel of the rolling stock/bogies.

Another objective of the invention is to provide overhead wire to supply the power to the pantograph.

Another objective of the invention is to provide rotor hub wherein the rotor hub is the component that usually holds the pipes and connects them to the rolling stocks/Bogies and another side (Downward Direction) of the rotor hub is connected to the main gear box of ratio 1:60 and 1:90.

Another objective of the invention is to provide seamless pipe to connect the rotor hub to the rolling stocks/bogies.

Another objective of the invention is to provide main gear box which is a mechanical method of transferring energy from one device to another. Another objective of the invention is to provide generator that converts the mechanical power into the electrical power.

Another objective of the invention is to provide continuous supply of electrical energy except during maintenance work.

Summary of the invention:

The present invention provides electromechanical system. More particularly the present invention relates to the production of electrical power with the help of mechanical turbine.

The present invention produces increased power output in comparison to the power consumption by turbine wherein the invention involves the working methods thereof. The equipment used in the present invention consists of nineteen to thirty one transformers wherein one is used as the main transformer to supply the power to the overhead wire and eighteen or thirty are used for the rolling stocks/bogies in case of eighteen and thirty bogies respectfully. Each rolling stock used in the invention contains one transformer/converter and two traction motor for the rotation of the turbine. The tracks are used for the rotation of bogies where the inner diameter of the track ranges from 26m to 28 m and the outer diameter ranges from is 30m to 32m. The slippers used in the present invention connect the inner diameter of the track to the outer diameter of the track such that the slippers outside thickness is 0.224m and inner size thickness is 0.27150m. The pantograph are used to transfer the power from overhead wire to the traction motor via transformer/converter. The rotor hub used in the present invention usually holds the pipes and connects them to the Rolling stocks/Bogies and another side (Downward Direction) of the rotor hub is connected to the gear box. The seamless pipes in the present invention are used to connect the rotor hub to the rolling stocks/bogies. The present invention consists of AC traction motor having the gear ratio is 1:8.8 wherein the turbine starts the rotation at 8.9477 rpm (51.4285 Km/hr). It is the three phase AC traction motor, this will be used to rotate the axel of the boggy. Total number of traction motor will be used is Thirty Six. Each boggy contains two traction motor. Each traction motor will consume the power of 80 kW approx.

The generators used in the present invention converts the mechanical power into the electrical power. Statement of the invention:

The present invention produces increased power output in comparison to the power consumption by turbine wherein the invention involves the working methods as well. The turbine used in the present invention consumes minimum amount of electricity which is 2.880 MW i.e.; 2880 kW and the maximum would be 4.8 MW i.e.; 4800 kW. The present invention consists of nineteen to thirty one transformer/converter. One will be used as the main transformer/converter which supplies the power to the overhead wire and eighteen will be used for the rolling stocks/Bogies in case the number of bogies are eighteen and thirty will be used in case the number of bogies are thirty. The rolling stocks/bogies used for the rotation of the turbine are eighteen to thirty one in number. Each boggy contains one transformer/Converter and two AC traction motor. The slippers in the present invention are used to connect the inner diameter of the track to the outer diameter of the track. The pantograph in the present invention has been used to transfer the power from overhead wire to the traction motor via transformer/converter. The AC traction motor used in the present invention is the three phase AC traction motor, this will be used to rotate the axel of the bogy. Total number of motor used in the present invention are 36 to 60. Each bogy contains two motor and each motor consumes the power of 80 kW approximately. The overhead wire, present overhead of the track in the present invention is used to supply the power to the pantograph. The rotor hub is the component that usually holds the pipes and connects them to the rolling stock/bogies and another side (Downward Direction) of the rotor hub is connected to the gear box. The seamless pipes are used to connect the rotor hub to the rolling stocks/bogies. Dimensions of the seamless pipe used here has outer diameter equals to 10 inches, thickness equals to 1 inch, length equals to 55 to 60 Feet approx (with two bands). Total number of straight pipes are 18 to 30 and other 5 in numbers are used in the support of the straight pipes. One flange is used for every joint of two straight pipes.

There is 3 stage planetary differential gearbox with gear ratio 1:60.00 and torque 14000 N-m approximately.

The present invention uses medium-speed low voltage 3-phase synchronous permanent magnet generator with rated speed 400 rpm to 536 rpm approximately, the rated voltage 740V, the rated current will be 9700 A, rated frequency will be 50 Hz and the capacity of the generator will be 10 MW. The present invention describes the working of electricity generation.

Brief Description of Drawings:

Figure 1 represents the entire configuration of the system containing rotor hub

(3), rolling stock or bogies (6), track (7), slippers (8), pantograph (9), overhead wire (10) and seamless pipe (11) the point of connection (12) between seamless pipes (11). Rolling stock/Bogy is used for the rotation of the turbine (1). Total number of the bogies used in the present configuration is eighteen in number which may be in the range of eighteen to thirty wherein each bogy contains one transformer/ Converter and two AC traction motor.

Figure 2 represents the turbine (1) system with Gear box (5) which is a mechanical method of transferring energy from one device to another. Three stage planetary differential gearbox with gear ratio 1:60 and torque required will be 14000 N-m approximately has been used in the present configuration. Generator

(4) used in the present invention is a device that converts the mechanical power into the electrical power. The generator used in the invention is medium-speed low voltage 3-phase synchronous permanent magnet generator with rated speed 400 rpm to 536 rpm approx., the rated voltage will be 740V, the rated current will be 9700 A, rated frequency will be 50 Hz and the output of the generated electricity will be 9.50 MWh to lOMWh.

Figure 3 represents second option for the said system wherein the Rolling stock/Bogy used for the rotation of the turbine (1). Total number of the bogie used are eighteen in the present configuration. Each bogy contains one transformer/Converter and two AC traction motor (2). Planetary gearbox outer side (13) having wheel size 0.1 m, Gear ratio 1:8.5 and planetary gearbox inner side (16) wheel size 0.1m, Gear ratio 1:10.045.

Figure 4 represents first option rolling stock single gear drive.

Figure 5 represent the outer (17) rolling wheel and inner (18) rolling wheel along with traction motor (2) supported by motor support brackets (19). The axel

(20) connects the inner and outer wheel. The motor is placed over bogie frame

(21).

Detailed description of the invention: It should be noted that the particular description with features , designs , components, construction, working and embodiments set forth in the specification below are merely exemplary of the wide variety and arrangement of instructions which can be employed with the present invention. The present invention maybe embodied in other specific forms without departing from the spirit or essential characteristics thereof. All the features disclosed in this specification may be replaced by similar other or alternative features performing similar or same or equivalent purposes. Thus, unless expressly stated otherwise, they all are within the scope of present invention. Various modifications or substitutions are also possible without departing from the scope or spirit of the present invention. Therefore, it is to be understood that this specification has been described by way of the most preferred embodiments and for the purposes of illustration and not limitation.

The present invention provides electromechanical system. More particularly the present invention relates to the production of electrical power with the help of mechanical turbine (1). The mechanical turbine system and methods of working described in the system synergistically enhances the power output with the help of various electromechanical devices.

The most important aspects of the present invention lies in its configuration of turbine in terms of its power consumption. On the basis of the analysis the input power fed to the turbine (1) for consumption lie at the minimum amount of 2.880 MW i.e. 2880 kW and the maximum would be 4.8 MW i.e. 4800 kW. The turbine speed varies with the main gear box ratio. Hence turbine (1) with variable speed can be used to achieve the desired output.

Further, the other equipment's used in the present invention comprises of transformer/converter. The total number of transformer/converter used in the present invention ranges from 19 to 31 in numbers, which may vary depending on the number of rolling stock/bogy(6) with traction motor(2) used in the invention. One will be used as the main transformer/converter which supply the power to the overhead wire (10) and eighteen will be used for supplying the power to the rolling stocks/bogies if the number of rolling/bogies are eighteen in numbers. If the configuration consists of thirty bogies, the number of transformer used are 31 in numbers such that one is used as main transformer and rests will be used for the bogies. The rolling stocks/bogies rolls over the specified circular track (7). More specifically, the track (7) is used for the rotation of the bogies. The inner diameter of the track ranges from 26m to 28m and outer diameter track ranges from 30m to 32m. Rolling stocks/Bogies (6) are being used for the rotation of the turbine

(1). Total number of the bogies used in the present invention are in the range of 18 to 30, with six bogies in each set. Each bogy (6) contains one transformer/Converter and two AC traction motor (2).

There are slippers (8) used in the present invention to connect the inner diameter of the track to the outer diameter of the track such that the slipper's outer size thickness is 0.224 m, slipper inner size thickness is 0.27150 m. The power is transferred with the help of pantograph (9) from overhead wire (10) to the traction motor via transformer/converter.

A traction motor (2) is an electric motor used for propulsion of a vehicle, such as locomotives, electric or hydrogen vehicles, elevators or electric multiple unit. AC traction motor used in the present invention is a three phase AC traction motor

(2) implemented to rotate the axel (20) of the bogy (6). The total number of motor used here are thirty Six in number if the number of bogies used are eighteen. Each bogy contains two traction motor and each traction motor consumes the power of approximately 80 kW.

The overhead Wire (10) used in the present invention supply the power to the pantograph (9). It is used overhead of the track.

The most important component used in the present invention is rotor hub (3) that usually holds the pipes (11) and connects them to the rolling stock/Bogy (6) and another side (Downward Direction) of the rotor hub is connected to the gear box

(5).

The gear box (5) used in the invention is a mechanical method of transferring energy from one device to another. These are 3 stage differential main gearbox (5) with gear ratio 1:60 having input torque in the range of 14000 N-m approximately.

The configuration of the entire power generating system comprises of seamless pipe (11) also. The seamless pipes (11) are used to connect the rotor hub (3) to the rolling stocks/bogies (6). Dimensions of the seamless pipe having outer diameter equals to 10 inches, thickness equals to 1 inch, length equals to 55 Feet to 60 approximately (with two bands). Total number of straight pipes are eighteen for eighteen bogies and 5 other pipes are used to support the straight pipes. One flange is used for every joint (12) of two straight pipes arrangement as explained in the figure 1.

The generator (4) used in the present invention converts the mechanical power into the electrical power. The present invention uses medium-speed low voltage three phase synchronous permanent magnet generator with rated speed of 400 RPM to 536 RPM approximately. The other specifications of the generator used in the present invention comprises of rated voltage of 740V , rated current of 9700A, rated frequency of 50 Hz and the capacity the generator is 10 MW.

The working process used in the present invention to produce the desired power output comprises of:

I. The input power of 2.880 MW to 4.8 MW from the main electrical power supply having three-phase is fed to the transformer;

II. The supplied three-phase power to the three-phase transformer having specification of 33 kVA to 66 kVA changes the input power from three-phase to single phase;

III. The transformer supplies the single phase power to the overhead wire;

IV. The overhead wire supply the power to one of the group of rolling stocks/bogies where one group consists of Six Rolling stocks/Bogies, via pantograph;

V. After that turbine starts the rotation at 8.9477 rpm;

VI. Now, the gearbox increases the rpm of turbine from 8.9477 rpm to 536.86 rpm and transfer this rotation to the generator;

VII. Now, the generator starts rotating at 536.86 rpm and produces the electricity of 9.50 MW to 10 MW approximately;

VIII. Now, this power is transferred to the main grid.

Calculation of electricity consumption in the present invention may be explained with the help of example set forth below.

The present invention has number of rolling stocks/bogies in the range of 18 to 30. In case of configuration having 18 rolling stock/bogies, three sets having six bogies in each sets may be used and in case of configuration having 30 rolling stock/bogies, six sets having five rolling stocks/bogies may be used. When the turbine (1) accelerates with 8.9477 rpm, the electrical supply of first set of bogies (6). The turbine electricity consumption is 2880 kW to 4800 kW which is final consumption of the turbine. This consumption value remains same for 24 x 7 for 365 days of a year (8760 Hours).

Therefore the power and speed of the system in the present invention consists of main power supply voltage in the range of 2880 kW to 4800 kW, AC traction motor (2) speed equals to 2400 rpm, bogie wheel speed equals to 272.7272 rpm, mechanical turbine (1) speed equals to 8.9477 rpm (km/h), gear box ratio equals to 1.60, generator (4) rotation speed equals to 536.86 rpm and final output 9.50 MW to 10 MW approximately.

The present invention consists of track size of 1447.8 mm in case of option one of the turbine system single drive, whereas in option two of the turbine system it consists of 2438.4 mm, four wheel drive.

Examples:

The following example is mentioned for the purposes of illustration only and therefore should not be construed to limit the scope of the invention:

The no of transformer used in both the examples consist of nineteen in number such that one used as main transformer and 18 are used for each bogy if the no of bogies used are eighteen in number.

Example 1:

The operation in the present invention can be explained keeping other configuration same and having changes in the diameter of the track where the inner diameter is taken as 27.432m and outer diameter as 30.48m , the main gear box ratio of 1:60, the outer wheel size at 0.1000 m and inner wheel size at 0.905m. The turbine in this case starts rotating at 8.9477 rpm for single wheel drive and transfer the speed of 536.86 rpm to the generator.

In another embodiment considering main gear box ratio 1:90, the gear ratio was 1:13.25 for both the inner and outer circle diameter and all other data remains the same as shown in the table below. The turbine rotates at 5.94265 rpm and transfer the speed of 534.83 rpm to the generator.

Example 2:

For 4 wheel individual drive, considering main gear box ratio 1:60, gear ratio 1:8.5 for outer circle track diameter 31.6992 and gear ratio 10.0454 for inner circle track diameter 26.8224, wheel inner and outer diameter 0.1000m, the turbine starts rotating at 8.907 rpm and transfer the speed of (53.24 km/hr) 534.43 rpm to the generator.

Traction motor would be of 80 Kw. First we attach the two stage planetary gear box to the traction motor over both the sides. Gear ratio of two stage planetary gear box which is connected outer side of the traction motor would be 1:8.5 (outer wheel rpm 282.35) and the gear ratio of two stage planetary gear box which is connected inner side of the traction motor would be 10.0454 (inner wheel rpm 238.915).

Similarly for 4 wheel drive if the main gear box ratio is 1:90, gear ratio is 1: 12.75 for outer circle diameter and 1 : 15.068 for inner circle diameter the turbine rotates at 5.938 rpm and transfer the speed of 534.43 rpm to the generator.

The configuration of mechanical turbine at main gear ratio of 1:60 has been mentioned in table-1.

The configuration of mechanical turbine at main gear ratio of 1:90 has been mentioned in the table-2.

In an exemplary embodiment, the said system comprising of electromechanical devices and methods of working to produce increased electrical power output, such that the said system consumes lesser electrical power as input and supplies much higher power as an output to the main power grid wherein the said system can be optimized to produce power in the range of 15 MW to 20 MW.

In an exemplary embodiment, the said system provides electromechanical devices to produce enhanced power output with the help of rotor (3) connected with gear box (5).

In another exemplary embodiment, the said system provides plurality of three phase transformers wherein one is used as the main transformer/converter to supply the power to the overhead wire (10) and the rest are used in in the rolling stock/bogies (6).

In another exemplary embodiment, the said system provides plurality of rolling stock/bogies (6) wherein each bogie contains one transformer and one traction motor.

In another exemplary embodiment, the said system provides track (7) for the rolling stocks.

In another exemplary embodiment, the said system provides slippers which are used to connect the inner diameter of the track to the outer diameter of the track.

In another exemplary embodiment, the said system provides pantograph to transfer the power from overhead wire to the two traction motor via transformer/converter.

In another exemplary embodiment, the said system provides three phase AC traction motor which are used to rotate the axel of the rolling stock/bogies. In another exemplary embodiment, the said system provides overhead wire to supply the power to the pantograph.

In another exemplary embodiment, the said system provides rotor hub wherein the rotor hub is the component that usually holds the pipes and connects them to the rolling stocks/Bogies and another side (Downward Direction) of the rotor hub is connected to the gear box.

In another exemplary embodiment, the said system provides seamless pipe to connect the rotor hub to the rolling stocks/bogies.

In another exemplary embodiment, the said system provides gear box.

In another exemplary embodiment, the said system provides generator that converts the mechanical power into the electrical power.

In another exemplary embodiment, the said system provides continuous supply of electrical energy except during maintenance work.

In another exemplary embodiment, the said system consists of three stage planetary differential gearbox (5) with gear ratio 1:60.00 having input torque required in the range of 14000 N-m.

In another exemplary embodiment, the said system consists of three stage planetary differential gearbox (5) with gear ratio 1:90.00 having input torque required in the range of 16,500 N-m.

In another exemplary embodiment the said system consists of working methods.

Advantages of the invention:

• Continuous supply of electricity.

• Stops only during maintenance.

• Maximizes power output.

• This Mechanical Turbine can operate 24 hours in a day throughout the year that means 8760 hours in a year whereas solar or wind energy can't operate 24/7. • The electrical energy will be transferred smoothly into the grids regularly.

• The mechanical turbine is environmentally friendly as it doesn't emit carbon dioxide in the atmosphere. This helps in the implementation of Kyoto Protocol and Paris Agreement all over the world.