WO2020093485A1 - 自动化系统 - Google Patents

自动化系统 Download PDF

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Publication number
WO2020093485A1
WO2020093485A1 PCT/CN2018/118061 CN2018118061W WO2020093485A1 WO 2020093485 A1 WO2020093485 A1 WO 2020093485A1 CN 2018118061 W CN2018118061 W CN 2018118061W WO 2020093485 A1 WO2020093485 A1 WO 2020093485A1
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WO
WIPO (PCT)
Prior art keywords
power
circuit
automation system
wire
power supply
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Ceased
Application number
PCT/CN2018/118061
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English (en)
French (fr)
Inventor
何怀亮
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
HKC Co Ltd
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HKC Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by HKC Co Ltd filed Critical HKC Co Ltd
Priority to US17/042,727 priority Critical patent/US12038733B2/en
Publication of WO2020093485A1 publication Critical patent/WO2020093485A1/zh
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

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    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B19/00—Program-control systems
    • G05B19/02—Program-control systems electric
    • G05B19/04—Program control other than numerical control, i.e. in sequence controllers or logic controllers
    • G05B19/07—Program control other than numerical control, i.e. in sequence controllers or logic controllers where the program is defined in the fixed connection of electrical elements, e.g. potentiometers, counters or transistors
    • G05B19/075—Program control other than numerical control, i.e. in sequence controllers or logic controllers where the program is defined in the fixed connection of electrical elements, e.g. potentiometers, counters or transistors for delivering a step function, a slope or a continuous function
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—ELECTRIC POWER NETWORKS; CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J50/00—Circuit arrangements or systems for wireless supply or distribution of electric power
    • H02J50/10—Circuit arrangements or systems for wireless supply or distribution of electric power using inductive coupling
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—ELECTRIC POWER NETWORKS; CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J50/00—Circuit arrangements or systems for wireless supply or distribution of electric power
    • H02J50/70—Circuit arrangements or systems for wireless supply or distribution of electric power involving the reduction of electric, magnetic or electromagnetic leakage fields
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—ELECTRIC POWER NETWORKS; CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J50/00—Circuit arrangements or systems for wireless supply or distribution of electric power
    • H02J50/005—Mechanical details of housing or structure aiming to accommodate the power transfer means, e.g. mechanical integration of coils, antennas or transducers into emitting or receiving devices

Definitions

  • This application relates to the field of display, in particular to an automated system.
  • the power cord carried by the power cord is too long, which may easily cause the power cord to be entangled, knotted, and internally bent. , Does not meet the requirements of dust-free working environment.
  • the trajectory and length of each movement of the mobile device are uncertain, that is, it may need to be moved to the location of the machine, or it may need to be moved to the port location of the loading and unloading equipment, and the length of the power cord equipped with each mobile device is Certainly, it is easy to restrict the mobile body device to move only to the machine position or only to the port position, and the service life of the power cord required by the wired power supply mode is only 3-4 years, and its cost is relatively high.
  • a solution that can effectively solve the problem of a mobile body device being limited in its moving length and a single moving place due to the influence of the length of the power cord, so that the mobile body device can be applied to work that requires clean conditions Place, and its available for a longer period of time, lower cost automation system.
  • An automated system including:
  • the non-contact power supply device is configured to supply power to the mobile body device, and includes a power rail, a power taking circuit and a power receiving circuit.
  • the power taking circuit and the power receiving circuit are installed on the mobile body device and are set to be When the body device moves, the electromagnetic induction of the power extraction circuit and the power rail obtains induced alternating current.
  • the input terminal of the power receiving circuit is electrically connected to the power extraction circuit, and is configured to obtain the power extraction circuit. Converted inductive AC power into stable output DC power; and
  • the mobile device includes a body, an inverter circuit, and a motor control circuit.
  • the inverter circuit and the power receiving circuit are provided on the body.
  • the input end of the inverter circuit and the output end of the power receiving circuit are electrically Connected, the output end of which is electrically connected to the input end of the motor control circuit, and the inverter circuit is configured to invert the DC power stably output by the non-contact power supply device into the AC power required by the mobile body device, To provide a power source for the motor control circuit to drive the mobile body device to move.
  • the automation system includes a plurality of mobile body devices, and a plurality of power extraction circuits and a plurality of power receiving circuits provided corresponding to the plurality of mobile body devices.
  • the non-contact power supply device supplies power.
  • the non-contact power supply device is supplied with a high-frequency current by a high-frequency power box.
  • the electric rail includes a first guide rail, a second guide rail disposed opposite to the first guide rail, and laying along the inner sides of the first guide rail and the second guide rail to form a complete A primary induction coil of the loop, the primary induction coil generates an electromagnetic induction force when energized, and the power take-off circuit includes a coil winding portion, the coil winding portion is configured to wind a secondary induction coil when the moving body When the device moves, the secondary induction coil obtains induced alternating current by electromagnetic induction with the primary induction coil.
  • the high-frequency power box includes a non-inductive wire arranged to connect the high-frequency power box and the primary induction coil.
  • the non-inductive wire is a single wire
  • the power provided by the high-frequency power box includes a single wire of 20 KW and a single wire of 30 KW.
  • the non-inductive wire is a double wire
  • the power provided by the high-frequency power box includes a double wire 7KW and a double wire 40KW.
  • a thermal line is further provided on the electric rail, the thermal line is laid along the trajectory of the primary induction coil, the thermal line is set to automatically stop running after detecting a high temperature
  • the non-contact power supply device stops supplying power to the mobile body device.
  • the power-drawing circuit is an E-shaped magnetic core
  • the magnetic core portions at both ends of the E-shaped magnetic core constitute a first magnetic pole portion and a second magnetic pole portion
  • the first and second magnetic pole portions The magnetic core portion at the intermediate position where the second magnetic pole portion is parallel constitutes the coil winding portion.
  • the E-shaped magnetic core is located above the electric rail, and its opening faces the electric rail, so that the first and second magnetic pole portions are located on the first rail and the second rail, respectively Outside the guide rail, the coil winding portion is located inside the first guide rail and the second guide rail.
  • the power extraction circuit is a single-line circuit, and the rated power of the power extraction circuit is 0.6 KW.
  • the power extraction circuit is a single-line circuit, and the rated power of the power extraction circuit is 1.5 KW.
  • the power extraction circuit is a single-line circuit, and the rated power of the power extraction circuit is 2.5 KW for a single line.
  • the power extraction circuit is a single-wire circuit, and the rated power of the power extraction circuit is a two-wire 5KW.
  • the power receiving circuit is a constant voltage output type DC320V.
  • the output power of the power receiving circuit includes any one of 1.2 KW, 1.5 KW, single-wire 2.5 KW, and double-wire 5 KW.
  • a base is provided at the bottom of the body, and the power taking circuit and the power receiving circuit are installed on the lower end surface of the base.
  • a mounting position is provided on the lower end surface of the base, which is configured to fixedly install the power taking circuit and the power receiving circuit.
  • a base is provided at the bottom of the body, and the power taking circuit and the power receiving circuit are installed on the left end surface of the base.
  • a base is provided at the bottom of the body, and the power taking circuit and the power receiving circuit are installed on the right end surface of the base.
  • the above-mentioned automation system is provided with a non-contact power supply device, that is, there is no electrical connection and physical contact between the transmission line and the load, so there is no need to connect the power supply line between the non-contact power supply device and the mobile device to supply power, which can be effective Solve the problem that the moving body device limits its moving distance due to the influence of the inherent length of the power cord, and also solve the problem that the power cord may entangle and wear or friction peeling when the mobile body device reciprocates in a wired power supply mode, and There is no physical contact between the transmission line and the mobile body device can also effectively prevent the non-contact power supply device and the mobile body device from generating sparks, abrasion and other problems due to contact, and thereby prevent the occurrence of environmental problems such as micro particles and dust, Therefore, the power supply through the non-contact power supply device can meet the needs of the mobile body device to work in a dust-free place, and relative to the power supply line required for wired power supply, the service life can be up to 3-4 years.
  • FIG. 1 is a schematic structural diagram of an automation system provided by the first embodiment of the present application.
  • FIG. 2 is a schematic structural diagram of an automation system provided by a second embodiment of the present application.
  • FIG. 3 is a schematic structural diagram of an automation system provided by a third embodiment of the present application.
  • FIG. 1 is a schematic structural diagram of an automation system provided by the first embodiment of the present application.
  • the automation system 100 includes a non-contact power supply device 11 and a moving body device 12, and the automation system 100 can be applied to production workshops, storage workshops, and other places, especially for those that need to be kept dust-free workplace.
  • the specific application scope of the automation system 100 is not limited here.
  • the structure and working principle of the automation system 100 will be described in detail below in conjunction with the accompanying drawings of the specification.
  • the non-contact power supply device 11 in the automation system 100 is configured to provide power to the mobile body device 12 so that the mobile body device 12 can continuously obtain power supply during mobile operations.
  • the non-contact power supply device 11 includes a power rail 112, a power-drawing circuit 113, and a power receiving circuit 114.
  • the mobile device 12 includes a body 121, an inverter circuit 122, and Motor control circuit 123.
  • the moving body device may be a moving body device such as an automatic transport vehicle, a robot, a robot arm, and the like.
  • the moving body device 12 is a manipulator, and the manipulator is configured for long-distance film taking operation.
  • the non-contact power supply method provided by the non-contact power supply device 11 means that there is no electrical connection and physical contact between the transmission line and the load, that is, there is no electrical connection and physical contact between the transmission line and the mobile body device 12, so There is no need to connect the power supply line between the non-contact power supply device 11 and the mobile body device 12 to supply power, which can effectively solve the problem of the mobile body device 12 being limited by the inherent length of the power cord to limit its moving distance.
  • the power cord may be wound and worn or friction peeling when the mobile body device 12 reciprocates in the wired power supply mode, and there is no physical contact between the transmission line and the mobile body device 12 can also effectively prevent the non-contact type
  • the contact between the power supply device 11 and the mobile body device generates sparks, wear, etc., which can prevent the occurrence of environmental problems such as fine particles and dust. Therefore, the power supply through the non-contact power supply device 11 can satisfy that the mobile body device 12 works without Demand for dusty places, and up to 3-4 years of service life relative to the power cord required for wired power supply Words, its life powered by the non-contact power feeding device up to 10 years, long service life of the system, lower cost.
  • the theoretical basis of the non-contact power supply provided by the non-contact power supply device 11 is the principle of electromagnetic induction. That is, the primary induction coil on the transmission line generates an electromagnetic field due to the energization of high-frequency alternating current. A part of the conductor of the secondary induction coil of the power supply circuit mounted on the load cuts the magnetic induction wire in the magnetic field. The conductor of the power circuit A current is generated during the process, and the induced voltage is transmitted to the mobile device 12 after being rectified and transformed by the power receiving circuit.
  • the non-contact power supply device 11 is supplied with a high-frequency current by a high-frequency power box 111, and the high-frequency power box 111 is in the shape of a rectangular parallelepiped and is configured to convert commercial power.
  • the high-frequency current required by the non-contact power supply device is supplied with a high-frequency current by a high-frequency power box 111, and the high-frequency power box 111 is in the shape of a rectangular parallelepiped and is configured to convert commercial power.
  • the high-frequency current required by the non-contact power supply device is supplied with a high-frequency current by a high-frequency power box 111, and the high-frequency power box 111 is in the shape of a rectangular parallelepiped and is configured to convert commercial power.
  • the high-frequency current required by the non-contact power supply device is supplied with a high-frequency current required by the non-contact power supply device.
  • the high-frequency power supply box provides three-phase alternating current 200V
  • the high-frequency power supply box 111 includes a
  • the non-inductive wire 1111 is a single wire
  • the high-frequency power box 111 provides power including a single wire 20 kW and a single wire 30 kW; in other feasible embodiments, the non-inductive wire
  • the line is a double line
  • the power supplied by the high-frequency power box 111 includes a double line of 7 kW and a double line of 40 kW.
  • the non-contact power supply device 11 includes a power rail 112, a power taking circuit 113, and a power receiving circuit 114.
  • the power taking circuit 113 and the power receiving circuit 114 are installed on the mobile body device 12, and are configured to When the body device 12 moves, the electromagnetic induction of the power-drawing circuit 113 and the power rail 112 obtains induced alternating current.
  • the input terminal of the power receiving circuit 114 is electrically connected to the power-drawing circuit 113, and is configured to The induced alternating current obtained by the power taking circuit 113 is converted into a stable output direct current.
  • the electric rail 112 includes a first guide rail 1121, a second guide rail 1122 disposed opposite to the first guide rail, and is laid along the inner sides of the first guide rail 1121 and the second guide rail 1122 to form a complete The primary induction coil 1123 of the loop.
  • the first guide rail 1121 and the second guide rail 1122 are laid along the trajectory when the moving body device 12 is moved. Since the non-contact power supply device 11 supplies power to the mobile body device 12, it is necessary to perform track laying along the path of the mobile body device 12 for long-distance operation.
  • the primary induction coil 1123 is a power transmission line of the non-contact power supply device 11. When the primary induction coil 1123 is energized, an electromagnetic induction force is generated.
  • the power taking circuit 113 includes a coil winding part 1131 which is configured to wind a secondary induction coil. When the mobile body device 12 moves, the secondary induction coil passes through the primary The electromagnetic induction function of the induction coil is to obtain induced alternating current.
  • the power-drawing circuit 113 is an E-shaped magnetic core.
  • the magnetic core portions at both ends of the E-shaped magnetic core constitute a first magnetic pole portion 1132 and a second magnetic pole portion 1133, and the first magnetic pole portion 1132 and the first magnetic pole portion
  • the magnetic core portion at the intermediate position where the two magnetic pole portions 1133 are parallel constitutes the coil winding portion 1131.
  • the E-shaped magnetic core is located above an end of the electric rail 112 close to the moving body device 12, and its opening faces the electric rail 112, so that the first magnetic pole portion 1132 and the second magnetic pole portion 1133 are respectively Located outside the first rail 1121 and the second rail 1122, the coil winding portion 1131 is positioned inside the first rail 1121 and the second rail 1122.
  • the power extraction circuit 113 is a single-line circuit, and the rated power of the power extraction circuit 113 includes several situations such as 0.6 kW, 1.5 kW, single-line 2.5 kW, and two-line 5 kW.
  • the middle position of the E-shaped magnetic core is the coil winding portion 1131 for winding the secondary induction coil 1134, that is, the coil winding portion 1131 Located between the first guide rail 1121 and the second guide rail 1122, a part of the conductor of the secondary induction coil 1134 cuts the magnetic induction wire in the magnetic field to obtain the induced alternating current.
  • the primary induction coil 1123 can generate a magnetic field in the power rail 112 after passing a high-frequency current, and then through the electromagnetic induction with the secondary induction coil 1134 on the power extraction circuit 113 The action effectively transmits power to the mobile body device 12.
  • the power receiving circuit 114 is located between the power-drawing circuit 113 and the mobile body device 12, and its input terminal is electrically connected to the power-drawing circuit 113, and is configured to inductive AC power obtained by the power-drawing circuit 113 Converted to a stable output of direct current.
  • the power receiving circuit 114 is a fixed-voltage output DC320V.
  • the power options of the power receiving circuit 114 include 1.2 kW, 1.5 kW, single-wire 2.5 kW, and two-wire 5 kW.
  • a thermal line 1124 is further provided on the electric rail 112, the thermal line 1124 is configured to automatically stop running the non-contact power supply device after detecting a high temperature 11. Stop power supply to the mobile body device 12.
  • the thermal wire 1124 is laid along the trajectory of the primary induction coil 1123.
  • the mobile device 12 in the automation system 100 includes a body 121, an inverter circuit 122, and a motor control circuit 123.
  • the inverter circuit 113 and the power receiving circuit 114 are provided on the body 121.
  • the inverter circuit The input end of 113 is electrically connected to the output end of the power receiving circuit 114, and the output end thereof is electrically connected to the input end of the motor control circuit 123, and the inverter circuit 113 is configured to supply the non-contact power supply
  • the DC power stably output by the device 11 is converted into the AC power required by the mobile body device 12 to provide power for the motor control module 123 to drive the mobile body device 12 to move.
  • a base 1211 is provided at the bottom of the body 121, the power-drawing circuit 113 and the power receiving circuit 114 are installed on the left end surface of the base, and the left end surface of the base 1211 is provided with an installation The bit is set to fixedly install the power taking circuit 113 and the power receiving circuit 114.
  • the automation system 100 includes the non-contact power supply device 11 and the mobile body device 12.
  • the non-contact power supply device 11 is supplied with a high-frequency current by a high-frequency power supply box 111;
  • the non-contact power supply device 11 includes a power rail 112, a power-drawing circuit 113, and a power receiving circuit 114;
  • the mobile body device 12 includes The body 121, the power-drawing circuit 122 and the motor control circuit 123.
  • the electric rail 112 includes a primary induction coil 1123 provided on the inner sides of the first guide rail 1121 and the second guide rail 1122.
  • the power extraction circuit 113 includes a secondary induction coil 1134 provided on the coil winding portion 1131.
  • the high-frequency alternating current on the primary induction coil 1123 generates a magnetic field when energized.
  • the secondary induction coil 1134 obtains an induction current after making a cutting motion in the magnetic field.
  • the electromagnetic induction of the primary induction coil 1123 and the secondary induction coil 1134 causes The high-frequency alternating current is transmitted to the power taking circuit 113, and after the rectification and transformation of the power receiving circuit 114, a stable direct current is output to the mobile device 12.
  • the inverter circuit 122 on the mobile device 12 inverts the stably input DC power into the AC power required by the mobile device 12, so that there is no electrical connection and physical contact between the transmission line and the load, which can effectively solve the movement
  • the body device 12 has a problem of limiting its moving length due to the influence of the inherent length of the power cord.
  • the electric rail is designed and laid along the trajectory of the operation of the mobile body device 12 so that the mobile body device 12 can work as many as necessary
  • the reciprocating movement in the place can solve the problem of a single moving place due to the inherent length of the wire source, and can also prevent the power cord from being tangled and worn or friction peeling when the mobile device 12 reciprocates, and the transmission line No physical contact with the moving body device 12 can also effectively prevent the non-contact power supply device 11 and the moving body device from generating sparks, abrasion and other problems due to contact, and further prevent the occurrence of environmental problems such as fine particles and dust. Therefore, the power supply through the non-contact power supply device 11 can make the mobile body device 12 work in To clean the conditions of the place, and the availability of longer service life, low cost.
  • FIG. 2 is a schematic structural diagram of an automation system provided by a second embodiment of the present application.
  • the automation system 100 can be applied to places such as production workshops, warehouses, etc., especially to work places that need to be kept dust-free.
  • the specific application scope of the automation system 100 is not limited here.
  • the structure and working principle of the automation system 100 will be described in detail below in conjunction with the drawings of the specification.
  • the non-contact power supply device 11 in the automation system 100 is configured to provide power to the mobile body device 12 so that the mobile body device 12 can continuously obtain power supply during mobile operations.
  • a base 1211 is provided at the bottom of the body 121, the power taking circuit 113 and the power receiving circuit 114 are installed on the lower end surface of the base, and the lower end surface of the base 1211 An installation position is provided, which is set to fixedly install the power taking circuit 113 and the power receiving circuit 114.
  • the power taking circuit 113 and the power receiving circuit 114 are installed on the right end surface of the base 1211.
  • the automation system 100 includes the non-contact power supply device 11 and the mobile body device 12.
  • the non-contact power supply device 11 is supplied with a high-frequency current by a high-frequency power supply box 111;
  • the non-contact power supply device 11 includes a power rail 112, a power-drawing circuit 113, and a power receiving circuit 114;
  • the mobile body device 12 includes The body 121, the power-drawing circuit 122 and the motor control circuit 123.
  • the electric rail 112 includes a primary induction coil 1123 provided on the inner sides of the first guide rail 1121 and the second guide rail 1122.
  • the power extraction circuit 113 includes a secondary induction coil 1134 provided on the coil winding portion 1131.
  • the high-frequency alternating current on the primary induction coil 1123 generates a magnetic field when energized.
  • the secondary induction coil 1134 obtains an induction current after making a cutting motion in the magnetic field.
  • the electromagnetic induction of the primary induction coil 1123 and the secondary induction coil 1134 causes The high-frequency alternating current is transmitted to the power taking circuit 113, and after the rectification and transformation of the power receiving circuit 114, a stable direct current is output to the mobile device 12.
  • the inverter circuit 122 on the mobile device 12 inverts the stably input DC power into the AC power required by the mobile device 12, so that there is no electrical connection and physical contact between the transmission line and the load, which can effectively solve the movement
  • the body device 12 has a problem of limiting its moving length due to the influence of the inherent length of the power cord.
  • the electric rail is designed and laid along the trajectory of the operation of the mobile body device 12 so that the mobile body device 12 can work as many as necessary
  • the reciprocating movement in the place can solve the problem of a single moving place due to the inherent length of the wire source, and can also prevent the power cord from being tangled and worn or friction peeling when the mobile device 12 reciprocates, and the transmission line No physical contact with the moving body device 12 can also effectively prevent the non-contact power supply device 11 and the moving body device from generating sparks, abrasion and other problems due to contact, and further prevent the occurrence of environmental problems such as fine particles and dust. Therefore, the power supply through the non-contact power supply device 11 can make the mobile body device 12 work in To clean the conditions of the place, and the availability of longer service life, low cost.
  • FIG. 3 is a schematic structural diagram of an automation system provided in a third embodiment of the present application.
  • the automation system 100 can be applied to places such as production workshops, warehouses, etc., especially to work places that need to be kept dust-free.
  • the specific application scope of the automation system 100 is not limited here.
  • the automation system 100 includes a plurality of mobile body devices 12, and a plurality of power extraction circuits 113 and a plurality of power receiving circuits 114 corresponding to the plurality of mobile body devices 12.
  • the non-contact power supply device 11 supplies power.
  • the non-contact power supply device 11 supplies power to two mobile body devices, that is, provides power to the first mobile body device 12 and the second mobile body device 12 '.
  • the non-contact power supply device 11 may supply power to at least one mobile body device 12, and the specific number of the mobile body devices 12 supplied by the non-contact power supply device 11 is not limited herein.
  • the voltage and power of the high-frequency power supply box 111 of the non-contact power supply device 11 are sufficient to provide power for both the first mobile body device 12 and the second mobile body device 12 ′. Therefore, the first mobile body device 12 And the second mobile body device 12 'can obtain sufficient power to perform the long-distance film taking operation.
  • the automation system 100 includes a non-contact power supply device 11, a first mobile body device 12, and a second mobile body device 12 '
  • the non-contact power supply device 11 includes a high-frequency power supply box 111, an electric rail 112, a first power receiving circuit 113, a second power receiving circuit 113 ', a first power receiving circuit 114 and a second power receiving circuit 114'
  • the first mobile body device 12 includes a body 121, a power receiving circuit 122 and a motor
  • the body 121 further includes a base 1211, and the first power obtaining circuit 113 and the first power receiving circuit 114 are mounted on the lower end surface of the base 1211.
  • the electric rail 112 includes a primary induction coil 1123 provided on the inner sides of the first guide rail 1121 and the second guide rail 1122.
  • the power extraction circuit 113 includes a secondary induction coil 1134 provided on the coil winding portion 1131.
  • the high-frequency alternating current on the primary induction coil 1123 generates a magnetic field when energized.
  • the secondary induction coil 1134 obtains an induction current after making a cutting motion in the magnetic field.
  • the electromagnetic induction of the primary induction coil 1123 and the secondary induction coil 1134 causes The high-frequency alternating current is transmitted to the power taking circuit 113, and after the rectification and transformation of the power receiving circuit 114, a stable direct current is output to the mobile device.
  • the first mobile body device 12 and the second mobile body device 12 ' have the same structure, principle and use, that is, the second mobile body device 12' includes a body 121 ' , An inverter circuit 122 'and a motor control circuit 123', the body 121 'further includes a base 1211', the second power taking circuit 113 'and the second power receiving circuit 114' are installed under the base 1211 '
  • the power-drawing circuit 113 ' is further provided on an end surface of the base 1211' facing the power rail
  • the input terminal of the inverter circuit is electrically connected to the output terminal of the power receiving circuit 114 ', and the inverter circuit 122' is configured to invert the DC power stably output by the non-contact power supply device 11 into the first The AC power required by the two mobile body devices 12 'supplies power to the second mobile body
  • the non-contact power supply device can be connected to the mobile body device through electromagnetic induction between the primary induction coil 1123 and the secondary induction coil 1134 and between the primary induction coil 1123 'and the secondary induction coil 1134'
  • the power supply for the mobile device is provided without electrical connection and physical contact, which can effectively solve the problem of the mobile device being restricted by its inherent length due to the influence of the inherent length of the power cord.
  • the electric rail operates along the mobile device
  • the trajectory is designed to be laid so that the mobile body device can reciprocate in multiple places for the required work, thereby solving the problem of a single moving place due to the inherent length of the wire source and preventing the mobile body device
  • problems such as winding wear or friction peeling, and there is no physical contact between the transmission line and the mobile body device.
  • It can also effectively prevent the non-contact power supply device and the mobile body device from generating sparks due to contact , Wear and other problems, which can prevent the occurrence of micro-particles, dust and other environments Problem, therefore, contactless power supply by the power supply device may allow the mobile device operates in body conditions need to clean the place, and the available longer service life, lower cost.

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  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Power Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • Electromagnetism (AREA)
  • Current-Collector Devices For Electrically Propelled Vehicles (AREA)
  • Charge And Discharge Circuits For Batteries Or The Like (AREA)

Abstract

本申请公开了一种自动化系统，包括非接触式供电装置和移动体装置，所述非接触式供电装置包括电轨、取电电路及电源接收电路，所述移动体装置包括本体、逆变电路以及电机控制电路。非接触式供电装置设置为给移动体装置供电。

Description

自动化系统
相关申请的交叉引用
本申请要求于2018年11月07日提交中国专利局、申请号为201821833127.1、申请名称为“一种自动化系统”的中国专利申请的优先权，其全部内容通过引用结合在本申请中。
技术领域
本申请涉及显示领域，特别是涉及一种自动化系统。
背景技术
在制备显示面板的过程中常常需要使用各种移动体装置来取放基板、面板、搬运材料等，例如机械手、机械臂以及自动搬运车等移动体装置。目前，移动体装置基本都是采用外接电源线的供电方式进行供电。然而，外接电源线进行供电容易限制移动体装置的移动距离，例如，受限于电源线的固有长度，移动体装置只能移动一定长度，不满足移动体移动更长距离的需求。且当移动体装置的移动长度超过一定距离时，放置于移动体装置的履带内侧的电源线会因自重而下垂，容易导致上下侧的电源线的外部绝缘皮相互摩擦。且移动体装置在做往复运动时电源线携带出来的电源线过长容易造成电源线的缠绕、打结以及内绕曲，从而会产生电源线的内部线路断裂、外部绝缘皮摩擦产生粉尘等问题，不满足无尘工作环境的要求。并且由于移动体装置的每次移动的轨迹及长度不确定，即可能需要移动到机台的位置，也可能需要移动到装卸载设备港口位置，而每台移动体装置配备的电源线的长度是一定 的，容易限制移动体装置只能移动到机台位置或只能移动到港口位置，且有线供电方式所需的电源线的使用寿命仅为3-4年，其成本较高。
因此，如何设计一种自动化系统，以有效解决移动体装置因受电源线的长度影响而限制其移动长度及移动场所单一的问题，并且使移动体装置可以应用于需无尘条件的工作场所，是本领域技术人员亟待解决的技术问题。
申请内容
根据本申请的各种实施例，提供一种可以有效解决移动体装置因受电源线的长度影响而限制其移动长度及移动场所单一的问题，使移动体装置可以应用于需无尘条件的工作场所，且其可供使用的年限较长，成本较低的自动化系统。
一种自动化系统，包括：
非接触式供电装置，设置为给移动体装置供电，包括电轨、取电电路及电源接收电路，所述取电电路及电源接收电路安装于所述移动体装置上，设置为当所述移动体装置移动时所述取电电路与所述电轨的电磁感应作用以获得感应交流电，所述电源接收电路的输入端与所述取电电路电性连接，设置为将所述取电电路获得的感应交流电转化成稳定输出的直流电；以及
移动体装置，包括本体、逆变电路以及电机控制电路，所述逆变电路以及电源接收电路设于所述本体上，所述逆变电路的输入端与所述电源接收电路的输出端电性连接，其输出端与所述电机控制电路的输入端电性连接，所述逆变电路设置为将所述非接触式供电装置稳定输出的直流电逆变成所述移动体装置所需的交流电，以提供所述电机控制电路驱动所述移动体装置移动的电源。
在其中一个实施例中，所述自动化系统包括多个移动体装置，以及与所述多个移动体装置对应配备的多个取电电路、多个电源接收电路，多个所述移动体装置均由所述非接触式供电装置供电。
在其中一个实施例中，所述非接触式供电装置由一高频电源箱提供高频电流。
在其中一个实施例中，所述电轨包括第一导轨、与该第一导轨相对设置的第二导轨以及沿着所述第一导轨和所述第二导轨的内侧边铺设并形成一个完整回路的初级感应线圈，所述初级感应线圈通电后产生电磁感应力，所述取电电路包括一线圈卷绕部，所述线圈卷绕部设置为卷绕次级感应线圈，当所述移动体装置移动时，所述次级感应线圈通过与该初级感应线圈的电磁感应作用以获得感应交流电。
在其中一个实施例中，所述高频电源箱包括设置为连接所述高频电源箱和所述初级感应线圈的非感应线。
在其中一个实施例中，所述非感应线为单线，所述高频电源箱提供功率包括单线20KW和单线30KW。
在其中一个实施例中，所述非感应线为双线，所述高频电源箱提供功率包括双线7KW和双线40KW。
在其中一个实施例中，所述电轨上还设有热感线，所述热感线沿着所述初级感应线圈的轨迹铺设，所述热感线设置为检测到高温后自动停止运行所述非接触式供电装置、并停止供电给所述移动体装置。
在其中一个实施例中，所述取电电路为呈E字形的磁芯，所述E字形磁芯两端平行的磁芯部分构成第一磁极部和第二磁极部，与所述第一和第二磁极部平行的中间位置的磁芯部分构成所述线圈卷绕部。
在其中一个实施例中，所述E字形磁芯位于所述电轨的上方，其开口朝向所述电轨，以使所述第一和第二磁极部分别位于所述第一导轨和第二导轨的外侧，所述线圈卷绕部位于所述第一导轨和所述第二导轨的内侧。
在其中一个实施例中，所述取电电路为单线电路，所述取电电路的额定功率为0.6KW。
在其中一个实施例中，所述取电电路为单线电路，所述取电电路的额定功率为1.5KW。
在其中一个实施例中，所述取电电路为单线电路，所述取电电路的额定功率为单线2.5KW。
在其中一个实施例中，所述取电电路为单线电路，所述取电电路的额定功率为双线5KW。
在其中一个实施例中，所述电源接收电路为定电压输出型DC320V。
在其中一个实施例中，所述电源接收电路的输出功率包括1.2KW、1.5KW、单线2.5KW以及双线5KW中的任意一种。
在其中一个实施例中，所述本体的底部设有一底座，所述取电电路以及电源接收电路安装于所述底座的下端面上。
在其中一个实施例中，所述底座的下端面设有安装位，设置为固定安装所述取电电路以及电源接收电路。
在其中一个实施例中，所述本体的底部设有一底座，所述取电电路以及电源接收电路安装于所述底座的左端面上。
在其中一个实施例中，所述本体的底部设有一底座，所述取电电路以及电源接收电路安装于所述底座的右端面上。
上述自动化系统，由于设置有非接触式供电装置，即输电线路和负载之 间没有电气连接和物理接触，因此非接触式供电装置和移动体装置之间不需要通过连接电源线供电，从而可以有效解决该移动体装置因受电源线的固有长度的影响而限制其移动距离的问题，也可以解决有线供电方式中该移动体装置进行往复运动时电源线可能发生缠绕磨损或摩擦脱皮等问题，且输电线路与所述移动体装置之间没有物理接触还可以有效防止该非接触式供电装置与该移动体装置因接触而产生火花、磨损等问题，进而可以防止出现微颗粒、粉尘等环境问题，因此，通过非接触式供电装置供电可以满足该移动体装置工作在无尘场所的需求，且相对于有线供电所需电源线最高可达3-4年使用寿命而言，通过非接触式供电装置进行供电其使用寿命可达10年以上，该系统的使用寿命较长，成本较低。
附图说明
为了更清楚地说明本申请实施例或示例性技术中的技术方案，下面将对实施例或示例性技术描述中所需要使用的附图作简单地介绍，显而易见地，下面描述中的附图仅仅是本申请的一些实施例，对于本领域普通技术人员来讲，在不付出创造性劳动的前提下，还可以根据这些附图获得其他实施例的附图。
图1是本申请第一实施例提供的一种自动化系统的结构示意图；
图2是本申请第二实施例提供的一种自动化系统的结构示意图；
图3是本申请第三实施例提供的一种自动化系统的结构示意图。
具体实施方式
下面将结合本申请实施例中的附图，对本申请实施例中的技术方案进行 清楚、完整地描述，显然，所描述的实施例是本申请一部分实施例，而不是全部的实施例。基于本申请中的实施例，本领域普通技术人员在没有做出创造性劳动前提下所获得的所有其他实施例，都属于本申请保护的范围。
应当理解，当在本说明书和所附权利要求书中使用时，术语“包括”和“包含”指示所描述特征、整体、步骤、操作、元素和/或组件的存在，但并不排除一个或多个其它特征、整体、步骤、操作、元素、组件和/或其集合的存在或添加。
还应当理解，在此本申请说明书中所使用的术语仅仅是出于描述特定实施例的目的而并不意在限制本申请。如在本申请说明书和所附权利要求书中所使用的那样，除非上下文清楚地指明其它情况，否则单数形式的“一”、“一个”及“该”意在包括复数形式。
本申请所提到的方向用语，例如“上”、“下”、“前”、“后”、“左”、“右”、“内”、“外”、“侧面”等，仅是参考附加图式的方向。因此，使用的方向用语是用以说明及理解本申请，而非用以限制本申请。此外，在附图中，结构相似或相同的结构是以相同标号表示。
请参见图1，其是本申请第一实施例提供的一种自动化系统的结构示意图。具体地，在本实施例中，该自动化系统100包括非接触式供电装置11以及移动体装置12，该自动化系统100可以应用于生产车间、仓储车间等场所，尤其是应用于需要保持无尘的工作场所。在此不对该自动化系统100的具体应用范围做限制。下面将结合说明书附图对自动化系统100的结构及工作原理做详细地说明。
如图1所示，在该自动化系统100中的非接触式供电装置11设置为为所述移动体装置12提供电源，以使该移动体装置12在移动作业时可以不断获 得电源供应。在一些可行的实施例中，例如本实施例，所述非接触式供电装置11包括电轨112、取电电路113以及电源接收电路114，该移动体装置12包括本体121、逆变电路122以及电机控制电路123。其中，所述移动体装置可以是自动搬运车、机械手以及机械臂等移动体装置。例如在本实施例中，所述移动体装置12为机械手，所述机械手设置为长距离取片作业。
所述非接触式供电装置11提供的非接触式供电方式是指输电线路和负载之间没有电气连接和物理接触，即输电线路与所述移动体装置12之间没有电气连接和物理接触，因此所述非接触式供电装置11和移动体装置12之间不需要通过连接电源线供电，从而可以有效解决该移动体装置12因受电源线的固有长度的影响而限制其移动距离的问题，也可以解决有线供电方式中该移动体装置12进行往复运动时电源线可能发生缠绕磨损或摩擦脱皮等问题，且输电线路与所述移动体装置12之间没有物理接触还可以有效防止该非接触式供电装置11与该移动体装置因接触而产生火花、磨损等问题，进而可以防止出现微颗粒、粉尘等环境问题，因此，通过非接触式供电装置11供电可以满足该移动体装置12工作在无尘场所的需求，且相对于有线供电所需电源线最高可达3-4年使用寿命而言，通过非接触式供电装置进行供电其使用寿命可达10年以上，该系统的使用寿命较长，成本较低。
所述非接触式供电装置11提供的非接触式供电的理论依据是电磁感应原理。即在输电线路上的初级感应线圈因高频交流电通电而产生电磁场，安装在负载上的取电电路的次级感应线圈的一部分导体在磁场里做切割磁感线的运动，取电电路的导体中就会产生电流，感应电压经过电源接收电路的整流与变压之后传输给移动体装置12。在一些可行的实施例中，例如本实施例，所述非接触式供电装置11由一高频电源箱111提供高频电流，所述高频电源 箱111呈长方体状，设置为将商用电源转换成该非接触式供电装置所需的高频电流。在一些可行的实施例中，例如本实施例，该高频电源箱提供三相交流电200V，该高频电源箱111包括设置为连接所述高频电源箱111和所述初级感应线圈1123的非感应线1111，所述非感应线1111设置为将所述高频电流输送到所述初级感应线圈1123上。在一些可行的实施例中，例如本实施例，所述非感应线1111为单线，该高频电源箱111提供功率包括单线20kW和单线30kW；在另外一些可行的实施例中，所述非感应线为双线，该高频电源箱111提供功率包括双线7kW和双线40kW。所述非接触式供电装置11包括电轨112、取电电路113以及电源接收电路114，所述取电电路113及电源接收电路114安装于所述移动体装置12上，设置为当所述移动体装置12移动时所述取电电路113与所述电轨112的电磁感应作用以获得感应交流电，所述电源接收电路114的输入端与所述取电电路113电性连接，设置为将所述取电电路113获得的感应交流电转化成稳定输出的直流电。其中，所述电轨112包括第一导轨1121、与该第一导轨相对设置的第二导轨1122以及沿着所述第一导轨1121和所述第二导轨1122的内侧边铺设并形成一个完整回路的初级感应线圈1123。在一些可行的实施例中，例如本实施例，所述第一导轨1121和所述第二导轨1122沿着所述移动体装置12移动作业时的轨迹进行铺设。由于该非接触式供电装置11是为该移动体装置12供电的，因此需要按照该移动体装置12长距离作业的路径进行轨道铺设。所述初级感应线圈1123为所述非接触式供电装置11的输电线路，该初级感应线圈1123通电后会产生电磁感应力。所述取电电路113包括一线圈卷绕部1131，所述线圈卷绕部1131设置为卷绕次级感应线圈，当所述移动体装置12移动时，所述次级感应线圈通过与该初级感应线圈的电磁感应作用以获得感应交流电。所述取电电路113 为呈E字形的磁芯，所述E字形磁芯两端平行的磁芯部分构成第一磁极部1132和第二磁极部1133，与所述第一磁极部1132和第二磁极部1133平行的中间位置的磁芯部分构成所述线圈卷绕部1131。所述E字形磁芯位于所述电轨112的靠近所述移动体装置12的一端的上方，其开口朝向所述电轨112，以使所述第一磁极部1132和第二磁极部1133分别位于所述第一导轨1121和第二导轨1122的外侧，所述线圈卷绕部1131位于所述第一导轨1121和所述第二导轨1122的内侧。在一些可行的实施例中，例如本实施例，该取电电路113为单线电路，该取电电路113的额定功率包括0.6kW、1.5kW、单线2.5kW以及双线5kW等几种情况。在本实施例中，将该E字形的磁芯的“E”顺时针旋转90度后，该E字形的磁芯的开口朝向所述电轨112，该E字形的磁芯的中间位置插于所述第一导轨1121和所述第二导轨1122的中间，该E字形的磁芯的中间位置为用于卷绕次级感应线圈1134的线圈卷绕部1131，即所述线圈卷绕部1131位于所述第一导轨1121和所述第二导轨1122之间，该次级感应线圈1134的一部分导体在磁场里做切割磁感线的运动，以获得感应交流电。在一些可行的实施例中，例如本实施例，所述初级感应线圈1123通高频电流后可以在电轨112内产生磁场，进而通过与取电电路113上的次级感应线圈1134的电磁感应作用将电力有效地传达到移动体装置12。所述电源接收电路114位于所述取电电路113与所述移动体装置12之间，其输入端与所述取电电路113电性连接，设置为将所述取电电路113获得的感应交流电转化成稳定输出的直流电。在一些可行的实施例中，该电源接收电路114为定电压输出型DC320V，该电源接收电路114的可供选择的功率包括1.2kW、1.5kW、单线2.5kW以及双线5kW。在一些可行的实施例中，例如本实施例中，所述电轨112上还设有热感线1124，所述热感线1124设置为检测到高温 后自动停止运行所述非接触式供电装置11，停止供电给所述移动体装置12。所述热感线1124沿着所述初级感应线圈1123的轨迹铺设。
在该自动化系统100中的该移动体装置12包括本体121、逆变电路122以及电机控制电路123，所述逆变电路113以及电源接收电路114设于所述本体121上，所述逆变电路113的输入端与所述电源接收电路114的输出端电性连接，其输出端与所述电机控制电路123的输入端电性连接，所述逆变电路113设置为将所述非接触式供电装置11稳定输出的直流电逆变成所述移动体装置12所需的交流电，以提供所述电机控制模123块驱动所述移动体装置12移动的电源。在一些可行的实施例中，所述本体121的底部设有一底座1211，所述取电电路113以及电源接收电路114安装于所述底座的左端面上，所述底座1211的左端面设有安装位，设置为固定安装所述取电电路113以及电源接收电路114。
在上述实施例中，该自动化系统100包括非接触式供电装置11和移动体装置12。所述非接触式供电装置11由一高频电源箱111提供高频电流；所述非接触式供电装置11包括电轨112、取电电路113和电源接收电路114；所述移动体装置12包括本体121、取电电路122以及电机控制电路123。该电轨112包括设于第一导轨1121和第二导轨1122的内侧边上的初级感应线圈1123，该取电电路113包括设于所述线圈卷绕部1131的次级感应线圈1134，该初级感应线圈1123上的高频交流电通电后会产生磁场，该次级感应线圈1134在磁场中做切割运动后获得感应电流，通过初级感应线圈1123与次级感应线圈1134的电磁感应作用，将所述高频交流电传输到取电电路上113，经过电源接收电路114的整流变压后输出稳定的直流电到所述移动体装置12上。进而通过移动体装置12上的逆变电路122将稳定输入的直流电逆变为该 移动体装置12所需的交流电，从而可以实现输电线路与负载没有电气连接及物理接触，从而可以有效解决该移动体装置12因受电源线的固有长度影响而限制其移动长度的问题，电轨沿着移动体装置12作业的轨迹进行设计铺设，以使所述移动体装置12可以在所需作业的多个场所中进行往复运动，从而可以解决因电线源固有长度而使得其移动场所单一的问题，也可以防止该移动体装置12进行往复运动时电源线可能发生缠绕磨损或摩擦脱皮等问题，且输电线路与所述移动体装置12之间没有物理接触还可以有效防止该非接触式供电装置11与该移动体装置因接触而产生火花、磨损等问题，进而可以防止出现微颗粒、粉尘等环境问题，因此，通过非接触式供电装置11供电可以让该移动体装置12工作在需要无尘条件的场所，且其可供使用的年限较长，成本较低。
请参见图2，其是本申请第二实施例提供的一种自动化系统的结构示意图。具体地，在本实施例中，该自动化系统100可以应用于生产车间、仓储车间等场所，尤其是应用于需要保持无尘的工作场所。在此不对该自动化系统100的具体应用范围做限制。下面结合说明书附图对自动化系统100的结构及工作原理做详细地说明。
如图2所示，在该自动化系统100中的非接触式供电装置11设置为为移动体装置12提供电源，以使该移动体装置12在移动作业时可以不断获得电源供应。
本实施例与第一实施例区别在于，所述本体121的底部设有一底座1211，所述取电电路113以及电源接收电路114安装于所述底座的下端面上，所述底座1211的下端面设有安装位，设置为固定安装所述取电电路113以及电源接收电路114。在另一些可行的实施例中，所述取电电路113以及电源接收电 路114安装于所述底座1211的右端面上。
在上述实施例中，该自动化系统100包括非接触式供电装置11和移动体装置12。所述非接触式供电装置11由一高频电源箱111提供高频电流；所述非接触式供电装置11包括电轨112、取电电路113和电源接收电路114；所述移动体装置12包括本体121、取电电路122以及电机控制电路123。该电轨112包括设于第一导轨1121和第二导轨1122的内侧边上的初级感应线圈1123，该取电电路113包括设于所述线圈卷绕部1131的次级感应线圈1134，该初级感应线圈1123上的高频交流电通电后会产生磁场，该次级感应线圈1134在磁场中做切割运动后获得感应电流，通过初级感应线圈1123与次级感应线圈1134的电磁感应作用，将所述高频交流电传输到取电电路上113，经过电源接收电路114的整流变压后输出稳定的直流电到所述移动体装置12上。进而通过移动体装置12上的逆变电路122将稳定输入的直流电逆变为该移动体装置12所需的交流电，从而可以实现输电线路与负载没有电气连接及物理接触，从而可以有效解决该移动体装置12因受电源线的固有长度影响而限制其移动长度的问题，电轨沿着移动体装置12作业的轨迹进行设计铺设，以使所述移动体装置12可以在所需作业的多个场所中进行往复运动，从而可以解决因电线源固有长度而使得其移动场所单一的问题，也可以防止该移动体装置12进行往复运动时电源线可能发生缠绕磨损或摩擦脱皮等问题，且输电线路与所述移动体装置12之间没有物理接触还可以有效防止该非接触式供电装置11与该移动体装置因接触而产生火花、磨损等问题，进而可以防止出现微颗粒、粉尘等环境问题，因此，通过非接触式供电装置11供电可以让该移动体装置12工作在需要无尘条件的场所，且其可供使用的年限较长，成本较低。
请参见图3，其是本申请第三实施例提供的一种自动化系统的结构示意图。具体地，在本实施例中，该自动化系统100可以应用于生产车间、仓储车间等场所，尤其是应用于需要保持无尘的工作场所。在此不对该自动化系统100的具体应用范围做限制。所述自动化系统100包括多个移动体装置12，以及与所述多个移动体装置12对应配备的多个取电电路113、多个电源接收电路114，多个所述移动体装置12均由所述非接触式供电装置11供电。
本实施例与第二实施例区别在于，所述非接触式供电装置11为两台移动体装置供电，即为该第一移动体装置12以及第二移动体装置12＇提供电源。在另外一些可行的实施例中，所述非接触式供电装置11可以至少为一台移动体装置12供电，在此不对该非接触式供电装置11供应移动体装置12的具体台数做限制。其中，所述非接触式供电装置11的高频电源箱111的电压、功率满足同时为第一移动体装置12和第二移动体装置12＇提供电源，因此，所述第一移动体装置12以及第二移动体装置12＇能获得足够的电源以进行长距离取片作业。
在本实施例中，该自动化系统100包括非接触式供电装置11、第一移动体装置12以及第二移动体装置12＇，所述非接触式供电装置11包括高频电源箱111、电轨112、第一取电电路113、第二取电电路113＇、第一电源接收电路114以及第二电源接收电路114＇；所述第一移动体装置12包括本体121、取电电路122以及电机控制电路123，所述本体121还包括底座1211，所述第一取电电路113以及第一电源接收电路114安装于所述底座1211的下端面上。该电轨112包括设于第一导轨1121和第二导轨1122的内侧边上的初级感应线圈1123，该取电电路113包括设于所述线圈卷绕部1131的次级感应线圈1134，该初级感应线圈1123上的高频交流电通电后会产生磁场，该次级 感应线圈1134在磁场中做切割运动后获得感应电流，通过初级感应线圈1123与次级感应线圈1134的电磁感应作用，将所述高频交流电传输到取电电路上113，经过电源接收电路114的整流变压后向移动体装置输出稳定的直流电。其中，在一些可行的实施例中，例如本实施例，该第一移动体装置12以及第二移动体装置12＇的结构、原理以及用途相同，即第二移动体装置12＇包括本体121＇、逆变电路122＇以及电机控制电路123＇，所述本体121＇还包括底座1211＇，所述第二取电电路113＇以及第二电源接收电路114＇安装于所述底座1211＇的下端面上在另外一些可行的实施例中，所述取电电路113＇还设于所述底座1211＇朝向所述电轨的一端面上，所述逆变电路122＇位于所述本体121＇上，该逆变电路的输入端与所述电源接收电路114＇的输出端电性连接，该逆变电路122＇设置为将所述非接触式供电装置11稳定输出的直流电逆变成所述第二移动体装置12＇所需的交流电，为所述第二移动体装置12＇供电，以使其在移动作业时不断获得电源；所述电机控制电路123＇位于所述本体121＇上，其输入端与所述逆变电路122＇的输出端电性连接，所述电机控制电路123＇设置为驱动所述第二移动体装置12＇移动。
在上述实施例中，通过初级感应线圈1123与次级感应线圈1134以及初级感应线圈1123＇与次级感应线圈1134＇之间的电磁感应作用，该非接触式供电装置可以在其与移动体装置没有电气连接及物理接触的情况下为移动体装置的提供运行电源，从而可以有效解决移动体装置因受电源线的固有长度影响而限制其移动长度的问题，电轨沿着移动体装置作业的轨迹进行设计铺设，以使所述移动体装置可以在所需作业的多个场所中进行往复运动，从而可以解决因电线源固有长度而使得其移动场所单一的问题，也可以防止该移动体装置进行往复运动时电源线可能发生缠绕磨损或摩擦脱皮等问题，且输 电线路与所述移动体装置之间没有物理接触还可以有效防止该非接触式供电装置与该移动体装置因接触而产生火花、磨损等问题，进而可以防止出现微颗粒、粉尘等环境问题，因此，通过非接触式供电装置供电可以让该移动体装置工作在需要无尘条件的场所，且其可供使用的年限较长，成本较低。
以上所述，仅为本申请的具体实施方式，但本申请的保护范围并不局限于此，任何熟悉本技术领域的技术人员在本申请揭露的技术范围内，可轻易想到各种等效的修改或替换，这些修改或替换都应涵盖在本申请的保护范围之内。因此，本申请的保护范围应以权利要求的保护范围为准。

Claims (20)

  1. 一种自动化系统，包括：
    非接触式供电装置，设置为给移动体装置供电，包括电轨、取电电路及电源接收电路，所述取电电路及电源接收电路安装于所述移动体装置上，设置为当所述移动体装置移动时所述取电电路与所述电轨的电磁感应作用以获得感应交流电，所述电源接收电路的输入端与所述取电电路电性连接，设置为将所述取电电路获得的感应交流电转化成稳定输出的直流电；以及
    移动体装置，包括本体、逆变电路以及电机控制电路，所述逆变电路以及电源接收电路设于所述本体上，所述逆变电路的输入端与所述电源接收电路的输出端电性连接，其输出端与所述电机控制电路的输入端电性连接，所述逆变电路设置为将所述非接触式供电装置稳定输出的直流电逆变成所述移动体装置所需的交流电，以提供所述电机控制电路驱动所述移动体装置移动的电源。
  2. 根据权利要求1所述的自动化系统，其中，所述自动化系统包括多个移动体装置，以及与所述多个移动体装置对应配备的多个取电电路、多个电源接收电路，多个所述移动体装置均由所述非接触式供电装置供电。
  3. 根据权利要求1所述的自动化系统，其中，所述非接触式供电装置由一高频电源箱提供高频电流。
  4. 根据权利要求3所述的自动化系统，其中，所述电轨包括第一导轨、与该第一导轨相对设置的第二导轨以及沿着所述第一导轨和所述第二导轨的内侧边铺设并形成一个完整回路的初级感应线圈，所述初级感应线圈通电后产生电磁感应力，所述取电电路包括一线圈卷绕部，所述线圈卷绕部设置为卷绕次级感应线圈，当所述移动体装置移动时，所述次级感应线圈通过与该 初级感应线圈的电磁感应作用以获得感应交流电。
  5. 根据权利要求4所述的自动化系统，其中，所述高频电源箱包括设置为连接所述高频电源箱和所述初级感应线圈的非感应线。
  6. 根据权利要求5所述的自动化系统，其中，所述非感应线为单线，所述高频电源箱提供功率包括单线20KW和单线30KW。
  7. 根据权利要求5所述的自动化系统，其中，所述非感应线为双线，所述高频电源箱提供功率包括双线7KW和双线40KW。
  8. 根据权利要求4所述的自动化系统，其中，所述电轨上还设有热感线，所述热感线沿着所述初级感应线圈的轨迹铺设，所述热感线设置为检测到高温后自动停止运行所述非接触式供电装置、并停止供电给所述移动体装置。
  9. 根据权利要求4所述的自动化系统，其中，所述取电电路为呈E字形的磁芯，所述E字形磁芯两端平行的磁芯部分构成第一磁极部和第二磁极部，与所述第一和第二磁极部平行的中间位置的磁芯部分构成所述线圈卷绕部。
  10. 根据权利要求9所述的自动化系统，其中，所述E字形磁芯位于所述电轨的上方，其开口朝向所述电轨，以使所述第一和第二磁极部分别位于所述第一导轨和第二导轨的外侧，所述线圈卷绕部位于所述第一导轨和所述第二导轨的内侧。
  11. 根据权利要求1所述的自动化系统，其中，所述取电电路为单线电路，所述取电电路的额定功率为0.6KW。
  12. 根据权利要求1所述的自动化系统，其中，所述取电电路为单线电路，所述取电电路的额定功率为1.5KW。
  13. 根据权利要求1所述的自动化系统，其中，所述取电电路为单线电路，所述取电电路的额定功率为单线2.5KW。
  14. 根据权利要求1所述的自动化系统，其中，所述取电电路为单线电路，所述取电电路的额定功率为双线5KW。
  15. 根据权利要求1所述的自动化系统，其中，所述电源接收电路为定电压输出型DC320V。
  16. 根据权利要求15所述的自动化系统，其中，所述电源接收电路的输出功率包括1.2KW、1.5KW、单线2.5KW以及双线5KW中的任意一种。
  17. 根据权利要求1所述的自动化系统，其中，所述本体的底部设有一底座，所述取电电路以及电源接收电路安装于所述底座的下端面上。
  18. 根据权利要求17所述的自动化系统，其中，所述底座的下端面设有安装位，设置为固定安装所述取电电路以及电源接收电路。
  19. 根据权利要求1所述的自动化系统，其中，所述本体的底部设有一底座，所述取电电路以及电源接收电路安装于所述底座的左端面上。
  20. 根据权利要求1所述的自动化系统，其中，所述本体的底部设有一底座，所述取电电路以及电源接收电路安装于所述底座的右端面上。
PCT/CN2018/118061 2018-11-07 2018-11-29 自动化系统 Ceased WO2020093485A1 (zh)

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