Power supply output control method and system capable of realizing time-sharing independent control

Abstract

The invention provides a power output control method and system capable of time-sharing independent control, and the method comprises the steps: monitoring and analyzing external signals received by all functional parts in simulator equipment, determining the power demand information of the functional parts, and determining the power supply operation information of the functional parts, a basis is provided for subsequent independent power-on control of different functional parts; determining power supply output time-sharing control information and power supply output interface distribution information of all the functional parts based on the respective power supply operation information of all the functional parts, so as to carry out power supply on-off control operation and power supply output interface connection operation on all the functional parts; stopping electrifying the functional part in the idle state and ensuring that the functional part obtains accurate power supply output; and the power supply output parameters of the power supply inside the simulator equipment on all the functional parts allowing the power supply to be output and the power supply output states of all the functional parts allowing the power supply to be output are adjusted, so that independent power-on control on all the functional parts is realized.

Description

Technical Field

[0001] The present invention relates to the field of power supply circuits, and in particular to a power supply output control method and system capable of independent time-sharing control. Background Art

[0002] Existing simulator devices contain various functional modules, and different functional modules require different power specifications. When all functional modules are powered on at the same time, higher requirements are placed on the power load capacity of the simulator device, and the power load may be too large to ensure the normal startup of the simulator device, and even shorten the service life of the simulator device. In addition, traditional simulator devices cannot independently control the power-on of different functional modules, and cannot shut down functional modules in an idle state, which reduces the power supply efficiency of the simulator device. When multiple simulator devices are used at the same time, it is impossible to uniformly schedule and control the power-on of all simulator devices, reducing the flexibility and reliability of the power-on control of the simulator device. Summary of the invention

[0003] The purpose of the present invention is to provide a power output circuit that can be independently controlled in time-sharing. The circuit monitors and analyzes external signals received by all functional components inside a simulator device, determines the power demand information of the functional components, and thereby determines the power supply operation information of the functional components, providing a basis for subsequent independent power-on control of different functional components; based on the respective power supply operation information of all functional components, the power output time-sharing control information and power output interface allocation information of all functional components are determined, thereby performing power on and off control operations and power output interface connection operations on all functional components, stopping powering on functional components in an idle state and ensuring that the functional components obtain accurate power output; the circuit also adjusts the power output parameters of the power supply inside the simulator device for all functional components that are allowed to output power, and adjusts the respective power output states of all functional components that are allowed to output power, thereby realizing independent power-on control of all functional components and improving the flexibility and reliability of the power supply control of the simulator device.

[0004] The present invention is achieved through the following technical solutions:

[0005] A power output control method capable of independent time-sharing control, comprising:

[0006] Monitoring all functional components inside the simulator device to obtain external signals received by all functional components; determining power demand information of the functional components based on the external signals; and determining power supply operation information of the functional components based on the power demand information;

[0007] Based on the respective power supply operation information of all functional components, determine the power output time-sharing control information and the power output interface allocation information of all functional components; based on the power output time-sharing control information and the power output interface allocation information, perform power on / off control operations and power output interface connection operations on all functional components;

[0008] Based on the power output interfaces to which all functional components allowed to output power are respectively connected, the power output parameters of the power supply inside the simulator device for all functional components allowed to output power are adjusted; and based on the real-time power transmission load status of the power supply, the power output status of all functional components allowed to output power is adjusted.

[0009] Optionally, monitoring all functional components inside the simulator device to obtain external signals received by all functional components; determining power demand information of the functional components based on the external signals; and determining power supply operation information of the functional components based on the power demand information, including:

[0010] Based on the communication interfaces of all functional components inside the simulator device, all functional components are monitored respectively to obtain external signals received by all functional components; the external signals are analyzed and processed to obtain task execution attribute information corresponding to the functional components; based on the task execution attribute information, the power-on time information and power-on parameter information of the functional components are determined as the power demand information;

[0011] Based on the power supply power-on time information and the power supply power-on parameter information, power supply time interval distribution sequence information and power supply voltage change information for performing power supply operation on the functional component are determined as the power supply operation information.

[0012] Optionally, based on the respective power supply operation information of all functional components, determining the power output time-sharing control information and the power output interface allocation information of all functional components; based on the power output time-sharing control information and the power output interface allocation information, performing power on / off control operations and power output interface connection operations on all functional components, including:

[0013] Based on the power supply time interval distribution sequence information corresponding to the power supply operation for all functional components, the power supply operation duration of all functional components is integrated to obtain the power output time-sharing control information of the simulator device for all functional components during operation; based on the power supply power-on parameter information for the power supply operation for all functional components, the power supply voltage corresponding to the power supply operation for all functional components is determined; and based on the power supply voltage, the isolation protection circuit and the power conversion circuit corresponding to the power supply operation for all functional components are determined, so as to obtain the corresponding power output interface allocation information;

[0014] Based on the power output time-sharing control information, the power output time periods and non-power output time periods corresponding to all functional components are determined, so as to perform power on / off control operations on all functional components; based on the power output interface allocation information, the matching isolation protection circuits and power conversion circuits of all functional components are determined, so as to connect all functional components to the matching isolation protection circuits and power conversion circuits.

[0015] Optionally, based on the power output interfaces to which all functional components that are allowed to output power are respectively connected, adjusting the power output parameters of the power supply inside the simulator device for all functional components that are allowed to output power; and based on the real-time power transmission load state of the power supply, adjusting the power output state of all functional components that are allowed to output power, including:

[0016] Based on the circuit interface of the isolation protection circuit and the power conversion circuit to which all functional components that allow output power are respectively connected, adjusting the power supply voltage output by the power supply inside the simulator device to the isolation protection circuit and the power conversion circuit to which all functional components that allow output power are respectively connected;

[0017] Acquire the real-time transmission voltage load information of the power supply, and determine whether the power supply is in a state of too low power supply voltage based on the real-time transmission voltage load information; if so, stop the power supply operation to some functional components that are allowed to output power; if not, keep the current power supply operation to all functional components that are allowed to output power unchanged.

[0018] A power output control system capable of independent time-sharing control, comprising:

[0019] A power demand determination module is used to monitor all functional components inside the simulator device, obtain external signals received by all functional components, and determine power demand information of the functional components based on the external signals;

[0020] A power supply operation determination module, used to determine power supply operation information of the functional component based on the power supply demand information;

[0021] A power output time-sharing and interface determination module, used to determine the power output time-sharing control information and power output interface allocation information of all functional components based on the respective power supply operation information of all functional components;

[0022] A power on / off and output interface connection control module, used to perform power on / off control operations and power output interface connection operations on all functional components based on the power output time-sharing control information and the power output interface allocation information;

[0023] A power output parameter adjustment module, used to adjust the power output parameters of the power supply inside the simulator device to all functional components that are allowed to output power based on the power output interfaces to which all functional components that are allowed to output power are respectively connected;

[0024] The power output state adjustment module is used to adjust the power output state of each of all functional components that are allowed to output power based on the real-time power transmission load state of the power supply.

[0025] Optionally, the power requirement determination module is used to monitor all functional components inside the simulator device to obtain external signals received by all functional components; based on the external signals, determining the power requirement information of the functional components includes:

[0026] Based on the communication interfaces of all functional components inside the simulator device, all functional components are monitored respectively to obtain external signals received by all functional components; the external signals are analyzed and processed to obtain task execution attribute information corresponding to the functional components; based on the task execution attribute information, the power-on time information and power-on parameter information of the functional components are determined as the power demand information;

[0027] The power supply operation determination module is used to determine the power supply operation information of the functional component based on the power supply requirement information, including:

[0028] Based on the power supply power-on time information and the power supply power-on parameter information, power supply time interval distribution sequence information and power supply voltage change information for performing power supply operation on the functional component are determined as the power supply operation information.

[0029] Optionally, the power output time-sharing and interface determination module is used to determine the power output time-sharing control information and the power output interface allocation information of all functional components based on the respective power supply operation information of all functional components, including:

[0030] Based on the power supply time interval distribution sequence information corresponding to the power supply operation for all functional components, the power supply operation duration of all functional components is integrated to obtain the power output time-sharing control information of the simulator device for all functional components during operation; based on the power supply power-on parameter information for the power supply operation for all functional components, the power supply voltage corresponding to the power supply operation for all functional components is determined; and based on the power supply voltage, the isolation protection circuit and the power conversion circuit corresponding to the power supply operation for all functional components are determined, so as to obtain the corresponding power output interface allocation information;

[0031] The power on / off and output interface connection control module is used to perform power on / off control operations and power output interface connection operations on all functional components based on the power output time-sharing control information and the power output interface allocation information, including:

[0032] Based on the power output time-sharing control information, the power output time periods and non-power output time periods corresponding to all functional components are determined, so as to perform power on / off control operations on all functional components; based on the power output interface allocation information, the matching isolation protection circuits and power conversion circuits of all functional components are determined, so as to connect all functional components to the matching isolation protection circuits and power conversion circuits.

[0033] Optionally, the power output parameter adjustment module is used to adjust the power output parameters of the power supply inside the simulator device to all functional components that are allowed to output power based on the power output interfaces to which all functional components that are allowed to output power are respectively connected, including:

[0034] Based on the circuit interface of the isolation protection circuit and the power conversion circuit to which all functional components that allow output power are respectively connected, adjusting the power supply voltage output by the power supply inside the simulator device to the isolation protection circuit and the power conversion circuit to which all functional components that allow output power are respectively connected;

[0035] The power output state adjustment module is used to adjust the power output state of each of all functional components that are allowed to output power based on the real-time power transmission load state of the power supply, including:

[0036] Acquire the real-time transmission voltage load information of the power supply, and determine whether the power supply is in a state of too low power supply voltage based on the real-time transmission voltage load information; if so, stop the power supply operation to some functional components that are allowed to output power; if not, keep the current power supply operation to all functional components that are allowed to output power unchanged.

[0037] Compared with the prior art, the present invention has the following beneficial effects:

[0038] The power output control method and system that can be independently controlled in time-sharing provided in the present application monitor and analyze the external signals received by all functional components inside the simulator device, determine the power demand information of the functional components, thereby determining the power supply operation information of the functional components, and providing a basis for subsequent independent power-on control of different functional components; then based on the respective power supply operation information of all functional components, determine the power output time-sharing control information and power output interface allocation information of all functional components, thereby performing power on and off control operations and power output interface connection operations on all functional components, stop powering on functional components in idle state and ensure that functional components obtain accurate power output; also adjust the power output parameters of the power supply inside the simulator device for all functional components allowed to output power and adjust the respective power output states of all functional components allowed to output power, so as to realize independent power-on control of all functional components and improve the flexibility and reliability of power-on control of the simulator device. BRIEF DESCRIPTION OF THE DRAWINGS

[0039] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the embodiments or the prior art descriptions. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work. Among them:

[0040] Figure 1 A schematic flow chart of a power supply output control method capable of independent time-sharing control provided by the present invention.

[0041] Figure 2 This is a schematic diagram of the structure of a power output control system that can be independently controlled in time division provided by the present invention. DETAILED DESCRIPTION

[0042] In order to make the above-mentioned purposes, features and advantages of the present application more obvious and easy to understand, the specific implementation methods of the present application are described in detail below in conjunction with the accompanying drawings. It is understandable that the specific embodiments described herein are only used to explain the present application, rather than to limit the present application. It should also be noted that, for ease of description, only some structures related to the present application are shown in the accompanying drawings, rather than all structures. Based on the embodiments in the present application, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of this application.

[0043] The terms "include" and "have" and any variations thereof in this application are intended to cover non-exclusive inclusions. For example, a process, product or device comprising a series of steps or units is not limited to the listed steps or units, but may optionally include steps or units not listed, or may optionally include other steps or units inherent to these processes, products or devices.

[0044] Reference to "embodiments" herein means that a particular feature, structure, or characteristic described in conjunction with the embodiments may be included in at least one embodiment of the present application. The appearance of the phrase in various locations in the specification does not necessarily refer to the same embodiment, nor is it an independent or alternative embodiment that is mutually exclusive with other embodiments. It is explicitly and implicitly understood by those skilled in the art that the embodiments described herein may be combined with other embodiments.

[0045] See also Figure 1 As shown, an embodiment of the present application provides a power output control method that can be independently controlled in time division. The power output control method that can be independently controlled in time division includes:

[0046] Monitor all functional components inside the simulator device to obtain external signals received by all functional components; determine power demand information of the functional component based on the external signal; determine power supply operation information of the functional component based on the power demand information;

[0047] Based on the power supply operation information of all functional components, determine the power output time-sharing control information and the power output interface allocation information of all functional components; based on the power output time-sharing control information and the power output interface allocation information, perform power on / off control operations and power output interface connection operations on all functional components;

[0048] Based on the power output interfaces to which all functional components allowed to output power are respectively connected, the power output parameters of the power supply inside the simulator device for all functional components allowed to output power are adjusted; and based on the real-time transmission load status of the power supply, the power output status of all functional components allowed to output power is adjusted.

[0049] The beneficial effects of the above embodiments are as follows: the power output control method that can be independently controlled in time-sharing monitors and analyzes the external signals received by all functional components inside the simulator device, determines the power demand information of the functional components, thereby determining the power supply operation information of the functional components, and providing a basis for subsequent independent power-on control of different functional components; then based on the respective power supply operation information of all functional components, determines the power output time-sharing control information and power output interface allocation information of all functional components, thereby performing power on and off control operations and power output interface connection operations on all functional components, stops powering on functional components in idle state and ensures that functional components obtain accurate power output; also adjusts the power output parameters of the power supply inside the simulator device for all functional components allowed to output power, and adjusts the respective power output states of all functional components allowed to output power, thereby realizing independent power-on control of all functional components and improving the flexibility and reliability of power-on control of the simulator device.

[0050] In another embodiment, all functional components in the simulator device are monitored to obtain external signals received by all functional components; based on the external signals, power demand information of the functional components is determined; based on the power demand information, power supply operation information of the functional components is determined, including:

[0051] Based on the communication interfaces of all functional components inside the simulator device, all functional components are monitored respectively to obtain the external signals received by all functional components; the external signals are analyzed and processed to obtain the task execution attribute information corresponding to the functional component; based on the task execution attribute information, the power-on time information and power-on parameter information of the functional component are determined as the power demand information;

[0052] Based on the power-on time information and the power-on parameter information, power supply time interval distribution sequence information and power supply voltage variation information for performing power supply operation on the functional component are determined as the power supply operation information.

[0053] The beneficial effect of the above-mentioned embodiment is that the simulator device includes functional components with different functions such as trigger signal generation, trigger signal processing, analog-to-digital signal conversion, etc. The operation of each functional component is relatively independent, and the model of each functional component is different, and the corresponding power supply specifications are also different. In order to ensure the normal power output of all functional components, a power supply is usually configured separately for each functional component, which will inevitably lead to the complexity of the internal circuit structure of the simulator device, increase the operating burden of the simulator device, and is not conducive to realizing the circuit integration of the simulator device. For this reason, the simulator device will use the same power supply to uniformly power all functional components. After the voltage output by the power supply passes through the isolation protection circuit and the power conversion circuit (such as the voltage conversion circuit) corresponding to each functional component, each functional component can obtain a power output with a matching voltage, thereby ensuring its own normal operation. However, the above-mentioned power output to all functional components is continuous, that is, regardless of whether the functional component needs to operate, it will obtain the corresponding power output. This places higher requirements on the power performance of the simulator device. The more functional components the simulator device contains, the greater the power supply load of the simulator device's power supply for all functional components, which can easily lead to power failure and the simulator device being unable to start normally. That is, the power supply of the existing simulator device is unable to independently control the power-on of different functional components, and when the functional component is in an idle state (i.e., a state where no task needs to be processed), the power output to the corresponding functional component is stopped. In order to independently control and power on all functional components contained in the simulator device in a targeted manner, it is necessary to monitor the task execution status of all functional components in advance. To this end, the communication interfaces of all functional components in the simulator device are respectively monitored to obtain the external signals received by all functional components. Since the functional components enter the corresponding task execution state (i.e., switch from the idle state to the non-idle state) after receiving the trigger of the external signal, the external signal is then parsed and processed to obtain the task execution attribute information corresponding to the functional component, thereby determining the power supply power-on time information (i.e., the time information of the functional component in the non-idle state) and the power supply power-on parameter information (i.e., the power supply voltage required for the independent power-on of the functional component). Based on the power supply power-on time information and the power supply power-on parameter information, the power supply time interval distribution sequence information and the power supply voltage change information for the power supply operation of the functional component are determined, so that the time interval distribution information corresponding to the power-on of each functional component and the power supply voltage required for the power-on can be determined in a time-sharing manner, thereby providing a reliable basis for the subsequent independent power-on of each functional component.

[0054] In another embodiment, based on the respective power supply operation information of all functional components, power output time-sharing control information and power output interface allocation information of all functional components are determined; based on the power output time-sharing control information and the power output interface allocation information, power on / off control operations and power output interface connection operations are performed on all functional components, including:

[0055] Based on the power supply time interval distribution sequence information corresponding to the power supply operation for all functional components, the power supply operation duration of all functional components is integrated to obtain the power output time-sharing control information of the simulator device for all functional components during operation; based on the power supply power-on parameter information for the power supply operation for all functional components, the power supply voltage corresponding to the power supply operation for all functional components is determined; and based on the power supply voltage, the isolation protection circuit and the power conversion circuit corresponding to the power supply operation for all functional components are determined, so as to obtain the corresponding power output interface allocation information;

[0056] Based on the power output time-sharing control information, the power output time periods and non-power output time periods corresponding to all functional components are determined, so that power on and off control operations are performed on all functional components; based on the power output interface allocation information, the matching isolation protection circuits and power conversion circuits of all functional components are determined, so that all functional components are connected to the matching isolation protection circuits and power conversion circuits.

[0057] The beneficial effect of the above embodiment is that the power supply time interval distribution sequence information of different functional components is not the same, but there may be multiple functional components that need to be powered on in the same time interval. At this time, the power supply of the simulator device needs to perform separate power-on control on multiple functional components at the same time. Compared with only powering on one functional component in a certain time interval, the power supply load of the simulator device is greater. In order to more accurately adjust the power-on control of the functional components by the power supply of the simulator device, based on the power supply time interval distribution sequence information corresponding to the power supply operation of all functional components, the power supply operation duration of all functional components is integrated to obtain the power output time-sharing control information of the simulator device for all functional components during operation. The power output time-sharing control information includes the time interval distribution information of the functional components that need to be powered on during the entire operation of the simulator device, which provides a time-sharing basis for the subsequent adjustment of the power output of the functional components. And based on the power supply voltage, the isolation protection circuit and the power conversion circuit corresponding to the power supply operation of all functional components are determined, so as to obtain the corresponding power output interface allocation information, so that each functional component can be accurately powered on with a reliable power output interface connection basis. In addition, based on the power output time-sharing control information, the power output time periods and non-power output time periods corresponding to all functional components are determined, so as to perform power on and off control operations on all functional components, that is, during the power output time period corresponding to each functional component, the power supply of the simulator device will output power to the corresponding functional component, and during the non-power output time period corresponding to each functional component, the power supply of the simulator device will not output power to the corresponding functional component, thereby realizing independent power-on control of the functional components; and based on the power output interface allocation information, the matching isolation protection circuits and power conversion circuits of all functional components are determined, so as to connect all functional components to the matching isolation protection circuits and power conversion circuits, output precise and stable power supply voltage for each functional component, and ensure the stable and normal operation of each functional component.

[0058] In another embodiment, based on the power output interfaces to which all functional components that are allowed to output power are respectively connected, adjusting the power output parameters of the power supply inside the simulator device for all functional components that are allowed to output power; and based on the real-time power transmission load state of the power supply, adjusting the power output state of all functional components that are allowed to output power, including:

[0059] Based on the circuit interface of the isolation protection circuit and the power conversion circuit to which all functional components that allow output power are respectively connected, adjusting the power supply voltage output by the power supply inside the simulator device to the isolation protection circuit and the power conversion circuit to which all functional components that allow output power are respectively connected;

[0060] Acquire the real-time transmission voltage load information of the power supply, and determine whether the power supply voltage is too low based on the real-time transmission voltage load information; if so, stop the power supply operation to some functional components that are allowed to output power; if not, keep the current power supply operation to all functional components that are allowed to output power unchanged.

[0061] The beneficial effect of the above embodiment is that, based on the circuit interface of the isolation protection circuit and the power conversion circuit connected to each of all functional components that are allowed to output power, the power supply voltage output by the power supply inside the simulator device to the isolation protection circuit and the power conversion circuit connected to each of all functional components that are allowed to output power is adjusted, so that each functional component can obtain accurate and stable power supply voltage output during the power-on process, and avoid the functional component from being damaged due to excessive power supply voltage obtained by the functional component. In addition, the real-time transmission voltage load information of the power supply is obtained, and based on the real-time transmission voltage load information, it is determined whether the power supply is in a state of too low power supply voltage. If the power supply is in a state of too low power supply voltage, it indicates that the power supply is in an overloaded power transmission state and cannot provide a stable and continuous power supply voltage for the corresponding functional component. At this time, the power supply operation of the functional component whose operating power exceeds the preset power threshold is preferentially stopped; if the power supply is not in a state of too low power supply voltage, it indicates that the power supply is not in an overloaded power transmission state and can provide a stable and continuous power supply voltage for all functional components. At this time, the current power supply operation of all functional components that are allowed to output power is kept unchanged, thereby ensuring the normal operation of the simulator device.

[0062] See also Figure 2 As shown, an embodiment of the present application provides a power output control system that can be independently controlled in time division. The power output control system that can be independently controlled in time division includes:

[0063] The power demand determination module is used to monitor all functional components inside the simulator device, obtain external signals received by all functional components, and determine the power demand information of the functional component based on the external signal;

[0064] A power supply operation determination module, used to determine power supply operation information of the functional component based on the power supply demand information;

[0065] A power output time-sharing and interface determination module, used to determine the power output time-sharing control information and power output interface allocation information of all functional components based on the respective power supply operation information of all functional components;

[0066] A power on / off and output interface connection control module, used to perform power on / off control operations and power output interface connection operations on all functional components based on the power output time-sharing control information and the power output interface allocation information;

[0067] A power output parameter adjustment module, used to adjust the power output parameters of the power supply inside the simulator device to all functional components that are allowed to output power based on the power output interfaces to which all functional components that are allowed to output power are respectively connected;

[0068] The power output state adjustment module is used to adjust the power output state of each of all functional components that are allowed to output power based on the real-time power transmission load state of the power supply.

[0069] The beneficial effects of the above embodiments are as follows: the power output control system that can be independently controlled in time-sharing monitors and analyzes the external signals received by all functional components inside the simulator device, determines the power demand information of the functional components, thereby determining the power supply operation information of the functional components, and providing a basis for subsequent independent power-on control of different functional components; then based on the respective power supply operation information of all functional components, determines the power output time-sharing control information and power output interface allocation information of all functional components, thereby performing power on and off control operations and power output interface connection operations on all functional components, stops powering on functional components in idle state and ensures that functional components obtain accurate power output; also adjusts the power output parameters of the power supply inside the simulator device for all functional components allowed to output power, and adjusts the respective power output states of all functional components allowed to output power, thereby realizing independent power-on control of all functional components and improving the flexibility and reliability of power-on control of the simulator device.

[0070] In another embodiment, the power requirement determination module is used to monitor all functional components inside the simulator device to obtain external signals received by all functional components; based on the external signals, determine the power requirement information of the functional components, including:

[0071] Based on the communication interfaces of all functional components inside the simulator device, all functional components are monitored respectively to obtain the external signals received by all functional components; the external signals are analyzed and processed to obtain the task execution attribute information corresponding to the functional component; based on the task execution attribute information, the power-on time information and power-on parameter information of the functional component are determined as the power demand information;

[0072] The power supply operation determination module is used to determine the power supply operation information of the functional component based on the power supply demand information, including:

[0073] Based on the power-on time information and the power-on parameter information, power supply time interval distribution sequence information and power supply voltage variation information for performing power supply operation on the functional component are determined as the power supply operation information.

[0074] The beneficial effect of the above-mentioned embodiment is that the simulator device includes functional components with different functions such as trigger signal generation, trigger signal processing, analog-to-digital signal conversion, etc. The operation of each functional component is relatively independent, and the model of each functional component is different, and the corresponding power supply specifications are also different. In order to ensure the normal power output of all functional components, a power supply is usually configured separately for each functional component, which will inevitably lead to the complexity of the internal circuit structure of the simulator device, increase the operating burden of the simulator device, and is not conducive to realizing the circuit integration of the simulator device. For this reason, the simulator device will use the same power supply to uniformly power all functional components. After the voltage output by the power supply passes through the isolation protection circuit and the power conversion circuit (such as the voltage conversion circuit) corresponding to each functional component, each functional component can obtain a power output with a matching voltage, thereby ensuring its own normal operation. However, the above-mentioned power output to all functional components is continuous, that is, regardless of whether the functional component needs to operate, it will obtain the corresponding power output. This places higher requirements on the power performance of the simulator device. The more functional components the simulator device contains, the greater the power supply load of the simulator device's power supply for all functional components, which can easily lead to power failure and the simulator device being unable to start normally. That is, the power supply of the existing simulator device is unable to independently control the power-on of different functional components, and when the functional component is in an idle state (i.e., a state where no task needs to be processed), the power output to the corresponding functional component is stopped. In order to independently control and power on all functional components contained in the simulator device in a targeted manner, it is necessary to monitor the task execution status of all functional components in advance. To this end, the communication interfaces of all functional components in the simulator device are respectively monitored to obtain the external signals received by all functional components. Since the functional components enter the corresponding task execution state (i.e., switch from the idle state to the non-idle state) after receiving the trigger of the external signal, the external signal is then parsed and processed to obtain the task execution attribute information corresponding to the functional component, thereby determining the power supply power-on time information (i.e., the time information of the functional component in the non-idle state) and the power supply power-on parameter information (i.e., the power supply voltage required for the independent power-on of the functional component). Based on the power supply power-on time information and the power supply power-on parameter information, the power supply time interval distribution sequence information and the power supply voltage change information for the power supply operation of the functional component are determined, so that the time interval distribution information corresponding to the power-on of each functional component and the power supply voltage required for the power-on can be determined in a time-sharing manner, thereby providing a reliable basis for the subsequent independent power-on of each functional component.

[0075] In another embodiment, the power output time-sharing and interface determination module is used to determine the power output time-sharing control information and the power output interface allocation information of all functional components based on the respective power supply operation information of all functional components, including:

[0076] Based on the power supply time interval distribution sequence information corresponding to the power supply operation for all functional components, the power supply operation duration of all functional components is integrated to obtain the power output time-sharing control information of the simulator device for all functional components during operation; based on the power supply power-on parameter information for the power supply operation for all functional components, the power supply voltage corresponding to the power supply operation for all functional components is determined; and based on the power supply voltage, the isolation protection circuit and the power conversion circuit corresponding to the power supply operation for all functional components are determined, so as to obtain the corresponding power output interface allocation information;

[0077] The power on / off and output interface connection control module is used to perform power on / off control operations and power output interface connection operations on all functional components based on the power output time-sharing control information and the power output interface allocation information, including:

[0078] Based on the power output time-sharing control information, the power output time periods and non-power output time periods corresponding to all functional components are determined, so that power on and off control operations are performed on all functional components; based on the power output interface allocation information, the matching isolation protection circuits and power conversion circuits of all functional components are determined, so that all functional components are connected to the matching isolation protection circuits and power conversion circuits.

[0079] The beneficial effect of the above embodiment is that the power supply time interval distribution sequence information of different functional components is not the same, but there may be multiple functional components that need to be powered on in the same time interval. At this time, the power supply of the simulator device needs to perform separate power-on control on multiple functional components at the same time. Compared with only powering on one functional component in a certain time interval, the power supply load of the simulator device is greater. In order to more accurately adjust the power-on control of the functional components by the power supply of the simulator device, based on the power supply time interval distribution sequence information corresponding to the power supply operation of all functional components, the power supply operation duration of all functional components is integrated to obtain the power output time-sharing control information of the simulator device for all functional components during operation. The power output time-sharing control information includes the time interval distribution information of the functional components that need to be powered on during the entire operation of the simulator device, which provides a time-sharing basis for the subsequent adjustment of the power output of the functional components. And based on the power supply voltage, the isolation protection circuit and the power conversion circuit corresponding to the power supply operation of all functional components are determined, so as to obtain the corresponding power output interface allocation information, so that each functional component can be accurately powered on with a reliable power output interface connection basis. In addition, based on the power output time-sharing control information, the power output time periods and non-power output time periods corresponding to all functional components are determined, so as to perform power on and off control operations on all functional components, that is, during the power output time period corresponding to each functional component, the power supply of the simulator device will output power to the corresponding functional component, and during the non-power output time period corresponding to each functional component, the power supply of the simulator device will not output power to the corresponding functional component, thereby realizing independent power-on control of the functional components; and based on the power output interface allocation information, the matching isolation protection circuits and power conversion circuits of all functional components are determined, so as to connect all functional components to the matching isolation protection circuits and power conversion circuits, output precise and stable power supply voltage for each functional component, and ensure the stable and normal operation of each functional component.

[0080] In another embodiment, the power output parameter adjustment module is used to adjust the power output parameters of the power supply inside the simulator device to all functional components that are allowed to output power based on the power output interfaces to which all functional components that are allowed to output power are respectively connected, including:

[0081] Based on the circuit interface of the isolation protection circuit and the power conversion circuit to which all functional components that allow output power are respectively connected, adjusting the power supply voltage output by the power supply inside the simulator device to the isolation protection circuit and the power conversion circuit to which all functional components that allow output power are respectively connected;

[0082] The power output state adjustment module is used to adjust the power output state of each of all functional components that are allowed to output power based on the real-time power transmission load state of the power supply, including:

[0083] Acquire the real-time transmission voltage load information of the power supply, and determine whether the power supply voltage is too low based on the real-time transmission voltage load information; if so, stop the power supply operation to some functional components that are allowed to output power; if not, keep the current power supply operation to all functional components that are allowed to output power unchanged.

[0084] The beneficial effect of the above embodiment is that, based on the circuit interface of the isolation protection circuit and the power conversion circuit connected to each of all functional components that are allowed to output power, the power supply voltage output by the power supply inside the simulator device to the isolation protection circuit and the power conversion circuit connected to each of all functional components that are allowed to output power is adjusted, so that each functional component can obtain accurate and stable power supply voltage output during the power-on process, and avoid the functional component from being damaged due to excessive power supply voltage obtained by the functional component. In addition, the real-time transmission voltage load information of the power supply is obtained, and based on the real-time transmission voltage load information, it is determined whether the power supply is in a state of too low power supply voltage. If the power supply is in a state of too low power supply voltage, it indicates that the power supply is in an overloaded power transmission state and cannot provide a stable and continuous power supply voltage for the corresponding functional component. At this time, the power supply operation of the functional component whose operating power exceeds the preset power threshold is preferentially stopped; if the power supply is not in a state of too low power supply voltage, it indicates that the power supply is not in an overloaded power transmission state and can provide a stable and continuous power supply voltage for all functional components. At this time, the current power supply operation of all functional components that are allowed to output power is kept unchanged, thereby ensuring the normal operation of the simulator device.

[0085] In general, the power output control method and system that can be independently controlled in time-sharing monitor and analyze the external signals received by all functional components inside the simulator device, determine the power demand information of the functional components, and thereby determine the power supply operation information of the functional components, providing a basis for subsequent independent power-on control of different functional components; then based on the respective power supply operation information of all functional components, determine the power output time-sharing control information and power output interface allocation information of all functional components, thereby performing power on and off control operations and power output interface connection operations on all functional components, stopping powering on functional components in idle state and ensuring that functional components receive accurate power output; also adjust the power output parameters of the power supply inside the simulator device for all functional components allowed to output power, and adjust the respective power output states of all functional components allowed to output power, to achieve independent power-on control of all functional components, and improve the flexibility and reliability of power-on control of the simulator device.

[0086] The above is only a specific implementation of the present invention, and any other improvements made based on the concept of the present invention are considered to be within the protection scope of the present invention.

Claims

1. A power output control method capable of independent time-sharing control, characterized in that: include: Monitor all functional components inside the simulator device to obtain external signals received by all functional components; Based on the external signal, determining power requirement information of the functional component; Based on the power demand information, determining power supply operation information of the functional component; Based on the respective power supply operation information of all functional components, determine the power output time-sharing control information and power output interface allocation information of all functional components; Based on the power output time-sharing control information and the power output interface allocation information, perform power on / off control operations and power output interface connection operations on all functional components; Based on the power output interfaces to which all functional components allowed to output power are respectively connected, the power output parameters of the power supply inside the simulator device for all functional components allowed to output power are adjusted; and based on the real-time power transmission load status of the power supply, the power output status of all functional components allowed to output power is adjusted.

2. The power output control method capable of independent control in time division as claimed in claim 1, characterized in that: Monitor all functional components inside the simulator device to obtain external signals received by all functional components; Based on the external signal, determining power requirement information of the functional component; Determining power supply operation information of the functional component based on the power supply demand information includes: Based on the communication interfaces of all functional components inside the simulator device, all functional components are monitored respectively to obtain external signals received by all functional components; the external signals are analyzed and processed to obtain task execution attribute information corresponding to the functional components; based on the task execution attribute information, the power-on time information and power-on parameter information of the functional components are determined as the power demand information; Based on the power supply power-on time information and the power supply power-on parameter information, power supply time interval distribution sequence information and power supply voltage change information for performing power supply operation on the functional component are determined as the power supply operation information.

3. The power output control method capable of independent time-sharing control as claimed in claim 1, characterized in that: Based on the respective power supply operation information of all functional components, determine the power output time-sharing control information and power output interface allocation information of all functional components; Based on the power output time-sharing control information and the power output interface allocation information, power on / off control operations and power output interface connection operations are performed on all functional components, including: Based on the power supply time interval distribution sequence information corresponding to the power supply operation for all functional components, the power supply operation duration of all functional components is integrated to obtain the power output time-sharing control information of the simulator device for all functional components during operation; based on the power supply power-on parameter information for the power supply operation for all functional components, the power supply voltage corresponding to the power supply operation for all functional components is determined; and based on the power supply voltage, the isolation protection circuit and the power conversion circuit corresponding to the power supply operation for all functional components are determined, so as to obtain the corresponding power output interface allocation information; Based on the power output time-sharing control information, the power output time periods and non-power output time periods corresponding to all functional components are determined, so as to perform power on / off control operations on all functional components; based on the power output interface allocation information, the matching isolation protection circuits and power conversion circuits of all functional components are determined, so as to connect all functional components to the matching isolation protection circuits and power conversion circuits.

4. The power output control method capable of time-sharing and independent control as claimed in claim 1, characterized in that: Based on the power output interfaces to which all functional components that are allowed to output power are respectively connected, adjusting the power output parameters of the power supply inside the simulator device to all functional components that are allowed to output power; Based on the real-time transmission load state of the power supply, the power output state of each of the functional components that are allowed to output power is adjusted, including: Based on the circuit interface of the isolation protection circuit and the power conversion circuit to which all functional components that allow output power are respectively connected, adjusting the power supply voltage output by the power supply inside the simulator device to the isolation protection circuit and the power conversion circuit to which all functional components that allow output power are respectively connected; Acquire the real-time transmission voltage load information of the power supply, and determine whether the power supply is in a state of too low power supply voltage based on the real-time transmission voltage load information; if so, stop the power supply operation to some functional components that are allowed to output power; if not, keep the current power supply operation to all functional components that are allowed to output power unchanged.

5. A power output control system capable of independent time-sharing control, characterized in that: A power demand determination module is used to monitor all functional components inside the simulator device, obtain external signals received by all functional components, and determine power demand information of the functional components based on the external signals; A power supply operation determination module, used to determine power supply operation information of the functional component based on the power supply demand information; A power output time-sharing and interface determination module, used to determine the power output time-sharing control information and power output interface allocation information of all functional components based on the respective power supply operation information of all functional components; A power on / off and output interface connection control module, used to perform power on / off control operations and power output interface connection operations on all functional components based on the power output time-sharing control information and the power output interface allocation information; A power output parameter adjustment module, used to adjust the power output parameters of the power supply inside the simulator device to all functional components that are allowed to output power based on the power output interfaces to which all functional components that are allowed to output power are respectively connected; The power output state adjustment module is used to adjust the power output state of each of all functional components that are allowed to output power based on the real-time power transmission load state of the power supply.

6. The power output control system capable of time-sharing and independent control as claimed in claim 5, characterized in that: The power demand determination module is used to monitor all functional components inside the simulator device to obtain external signals received by all functional components; Determining power demand information of the functional component based on the external signal includes: Based on the communication interfaces of all functional components inside the simulator device, all functional components are monitored respectively to obtain external signals received by all functional components; the external signals are analyzed and processed to obtain task execution attribute information corresponding to the functional components; based on the task execution attribute information, the power-on time information and power-on parameter information of the functional components are determined as the power demand information; The power supply operation determination module is used to determine the power supply operation information of the functional component based on the power supply requirement information, including: Based on the power supply power-on time information and the power supply power-on parameter information, power supply time interval distribution sequence information and power supply voltage change information for performing power supply operation on the functional component are determined as the power supply operation information.

7. The power output control system capable of time-sharing and independent control as claimed in claim 5, characterized in that: The power output time-sharing and interface determination module is used to determine the power output time-sharing control information and the power output interface allocation information of all functional components based on the respective power supply operation information of all functional components, including: Based on the power supply time interval distribution sequence information corresponding to the power supply operation for all functional components, the power supply operation duration of all functional components is integrated to obtain the power output time-sharing control information of the simulator device for all functional components during operation; based on the power supply power-on parameter information for the power supply operation for all functional components, the power supply voltage corresponding to the power supply operation for all functional components is determined; and based on the power supply voltage, the isolation protection circuit and the power conversion circuit corresponding to the power supply operation for all functional components are determined, so as to obtain the corresponding power output interface allocation information; The power on / off and output interface connection control module is used to perform power on / off control operations and power output interface connection operations on all functional components based on the power output time-sharing control information and the power output interface allocation information, including: Based on the power output time-sharing control information, the power output time periods and non-power output time periods corresponding to all functional components are determined, so as to perform power on / off control operations on all functional components; based on the power output interface allocation information, the matching isolation protection circuits and power conversion circuits of all functional components are determined, so as to connect all functional components to the matching isolation protection circuits and power conversion circuits.

8. The power output control system capable of time-sharing and independent control as claimed in claim 5, characterized in that: The power output parameter adjustment module is used to adjust the power output parameters of the power supply inside the simulator device to all functional components that are allowed to output power based on the power output interfaces to which all functional components that are allowed to output power are respectively connected, including: Based on the circuit interface of the isolation protection circuit and the power conversion circuit to which all functional components that allow output power are respectively connected, adjusting the power supply voltage output by the power supply inside the simulator device to the isolation protection circuit and the power conversion circuit to which all functional components that allow output power are respectively connected; The power output state adjustment module is used to adjust the power output state of each of all functional components that are allowed to output power based on the real-time power transmission load state of the power supply, including: Acquire the real-time transmission voltage load information of the power supply, and determine whether the power supply is in a state of too low power supply voltage based on the real-time transmission voltage load information; if so, stop the power supply operation to some functional components that are allowed to output power; if not, keep the current power supply operation to all functional components that are allowed to output power unchanged.

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