CN113489053A - Control method of ATS control cabinet of diesel power generation power assembly - Google Patents

Control method of ATS control cabinet of diesel power generation power assembly Download PDF

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Publication number
CN113489053A
CN113489053A CN202110680198.2A CN202110680198A CN113489053A CN 113489053 A CN113489053 A CN 113489053A CN 202110680198 A CN202110680198 A CN 202110680198A CN 113489053 A CN113489053 A CN 113489053A
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CN
China
Prior art keywords
control cabinet
diesel
power
ats control
ats
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.)
Pending
Application number
CN202110680198.2A
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Chinese (zh)
Inventor
黄第云
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.)
Guangxi Yuchai Marine and Genset Power Co Ltd
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Guangxi Yuchai Machinery Co Ltd
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Publication date
Application filed by Guangxi Yuchai Machinery Co Ltd filed Critical Guangxi Yuchai Machinery Co Ltd
Priority to CN202110680198.2A priority Critical patent/CN113489053A/en
Publication of CN113489053A publication Critical patent/CN113489053A/en
Pending legal-status Critical Current

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    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J3/00—Circuit arrangements for ac mains or ac distribution networks
    • H02J3/38—Arrangements for parallely feeding a single network by two or more generators, converters or transformers
    • H02J3/381—Dispersed generators
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B63/00—Adaptations of engines for driving pumps, hand-held tools or electric generators; Portable combinations of engines with engine-driven devices
    • F02B63/04—Adaptations of engines for driving pumps, hand-held tools or electric generators; Portable combinations of engines with engine-driven devices for electric generators
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B73/00—Combinations of two or more engines, not otherwise provided for
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B77/00—Component parts, details or accessories, not otherwise provided for
    • F02B77/08—Safety, indicating or supervising devices
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D41/00—Electrical control of supply of combustible mixture or its constituents
    • F02D41/02—Circuit arrangements for generating control signals
    • F02D41/04—Introducing corrections for particular operating conditions
    • F02D41/042—Introducing corrections for particular operating conditions for stopping the engine
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
    • H02H3/00—Emergency protective circuit arrangements for automatic disconnection directly responsive to an undesired change from normal electric working condition with or without subsequent reconnection ; integrated protection
    • H02H3/02—Details
    • H02H3/027—Details with automatic disconnection after a predetermined time
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
    • H02H3/00—Emergency protective circuit arrangements for automatic disconnection directly responsive to an undesired change from normal electric working condition with or without subsequent reconnection ; integrated protection
    • H02H3/02—Details
    • H02H3/04—Details with warning or supervision in addition to disconnection, e.g. for indicating that protective apparatus has functioned
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
    • H02H3/00—Emergency protective circuit arrangements for automatic disconnection directly responsive to an undesired change from normal electric working condition with or without subsequent reconnection ; integrated protection
    • H02H3/24—Emergency protective circuit arrangements for automatic disconnection directly responsive to an undesired change from normal electric working condition with or without subsequent reconnection ; integrated protection responsive to undervoltage or no-voltage
    • H02H3/253—Emergency protective circuit arrangements for automatic disconnection directly responsive to an undesired change from normal electric working condition with or without subsequent reconnection ; integrated protection responsive to undervoltage or no-voltage for multiphase applications, e.g. phase interruption
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
    • H02H7/00—Emergency protective circuit arrangements specially adapted for specific types of electric machines or apparatus or for sectionalised protection of cable or line systems, and effecting automatic switching in the event of an undesired change from normal working conditions
    • H02H7/26—Sectionalised protection of cable or line systems, e.g. for disconnecting a section on which a short-circuit, earth fault, or arc discharge has occured
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J13/00—Circuit arrangements for providing remote indication of network conditions, e.g. an instantaneous record of the open or closed condition of each circuitbreaker in the network; Circuit arrangements for providing remote control of switching means in a power distribution network, e.g. switching in and out of current consumers by using a pulse code signal carried by the network
    • H02J13/00001—Circuit arrangements for providing remote indication of network conditions, e.g. an instantaneous record of the open or closed condition of each circuitbreaker in the network; Circuit arrangements for providing remote control of switching means in a power distribution network, e.g. switching in and out of current consumers by using a pulse code signal carried by the network characterised by the display of information or by user interaction, e.g. supervisory control and data acquisition systems [SCADA] or graphical user interfaces [GUI]
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J13/00—Circuit arrangements for providing remote indication of network conditions, e.g. an instantaneous record of the open or closed condition of each circuitbreaker in the network; Circuit arrangements for providing remote control of switching means in a power distribution network, e.g. switching in and out of current consumers by using a pulse code signal carried by the network
    • H02J13/00006—Circuit arrangements for providing remote indication of network conditions, e.g. an instantaneous record of the open or closed condition of each circuitbreaker in the network; Circuit arrangements for providing remote control of switching means in a power distribution network, e.g. switching in and out of current consumers by using a pulse code signal carried by the network characterised by information or instructions transport means between the monitoring, controlling or managing units and monitored, controlled or operated power network element or electrical equipment
    • H02J13/00016—Circuit arrangements for providing remote indication of network conditions, e.g. an instantaneous record of the open or closed condition of each circuitbreaker in the network; Circuit arrangements for providing remote control of switching means in a power distribution network, e.g. switching in and out of current consumers by using a pulse code signal carried by the network characterised by information or instructions transport means between the monitoring, controlling or managing units and monitored, controlled or operated power network element or electrical equipment using a wired telecommunication network or a data transmission bus
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J13/00—Circuit arrangements for providing remote indication of network conditions, e.g. an instantaneous record of the open or closed condition of each circuitbreaker in the network; Circuit arrangements for providing remote control of switching means in a power distribution network, e.g. switching in and out of current consumers by using a pulse code signal carried by the network
    • H02J13/00006—Circuit arrangements for providing remote indication of network conditions, e.g. an instantaneous record of the open or closed condition of each circuitbreaker in the network; Circuit arrangements for providing remote control of switching means in a power distribution network, e.g. switching in and out of current consumers by using a pulse code signal carried by the network characterised by information or instructions transport means between the monitoring, controlling or managing units and monitored, controlled or operated power network element or electrical equipment
    • H02J13/00022—Circuit arrangements for providing remote indication of network conditions, e.g. an instantaneous record of the open or closed condition of each circuitbreaker in the network; Circuit arrangements for providing remote control of switching means in a power distribution network, e.g. switching in and out of current consumers by using a pulse code signal carried by the network characterised by information or instructions transport means between the monitoring, controlling or managing units and monitored, controlled or operated power network element or electrical equipment using wireless data transmission
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J13/00—Circuit arrangements for providing remote indication of network conditions, e.g. an instantaneous record of the open or closed condition of each circuitbreaker in the network; Circuit arrangements for providing remote control of switching means in a power distribution network, e.g. switching in and out of current consumers by using a pulse code signal carried by the network
    • H02J13/00006—Circuit arrangements for providing remote indication of network conditions, e.g. an instantaneous record of the open or closed condition of each circuitbreaker in the network; Circuit arrangements for providing remote control of switching means in a power distribution network, e.g. switching in and out of current consumers by using a pulse code signal carried by the network characterised by information or instructions transport means between the monitoring, controlling or managing units and monitored, controlled or operated power network element or electrical equipment
    • H02J13/00028—Circuit arrangements for providing remote indication of network conditions, e.g. an instantaneous record of the open or closed condition of each circuitbreaker in the network; Circuit arrangements for providing remote control of switching means in a power distribution network, e.g. switching in and out of current consumers by using a pulse code signal carried by the network characterised by information or instructions transport means between the monitoring, controlling or managing units and monitored, controlled or operated power network element or electrical equipment involving the use of Internet protocols
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J9/00—Circuit arrangements for emergency or stand-by power supply, e.g. for emergency lighting
    • H02J9/04—Circuit arrangements for emergency or stand-by power supply, e.g. for emergency lighting in which the distribution system is disconnected from the normal source and connected to a standby source
    • H02J9/06—Circuit arrangements for emergency or stand-by power supply, e.g. for emergency lighting in which the distribution system is disconnected from the normal source and connected to a standby source with automatic change-over, e.g. UPS systems
    • H02J9/08—Circuit arrangements for emergency or stand-by power supply, e.g. for emergency lighting in which the distribution system is disconnected from the normal source and connected to a standby source with automatic change-over, e.g. UPS systems requiring starting of a prime-mover
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J2300/00—Systems for supplying or distributing electric power characterised by decentralized, dispersed, or local generation
    • H02J2300/10—The dispersed energy generation being of fossil origin, e.g. diesel generators
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B70/00—Technologies for an efficient end-user side electric power management and consumption
    • Y02B70/30—Systems integrating technologies related to power network operation and communication or information technologies for improving the carbon footprint of the management of residential or tertiary loads, i.e. smart grids as climate change mitigation technology in the buildings sector, including also the last stages of power distribution and the control, monitoring or operating management systems at local level
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B90/00—Enabling technologies or technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02B90/20—Smart grids as enabling technology in buildings sector
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E40/00—Technologies for an efficient electrical power generation, transmission or distribution
    • Y02E40/70—Smart grids as climate change mitigation technology in the energy generation sector
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y04—INFORMATION OR COMMUNICATION TECHNOLOGIES HAVING AN IMPACT ON OTHER TECHNOLOGY AREAS
    • Y04S—SYSTEMS INTEGRATING TECHNOLOGIES RELATED TO POWER NETWORK OPERATION, COMMUNICATION OR INFORMATION TECHNOLOGIES FOR IMPROVING THE ELECTRICAL POWER GENERATION, TRANSMISSION, DISTRIBUTION, MANAGEMENT OR USAGE, i.e. SMART GRIDS
    • Y04S10/00—Systems supporting electrical power generation, transmission or distribution
    • Y04S10/12—Monitoring or controlling equipment for energy generation units, e.g. distributed energy generation [DER] or load-side generation
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y04—INFORMATION OR COMMUNICATION TECHNOLOGIES HAVING AN IMPACT ON OTHER TECHNOLOGY AREAS
    • Y04S—SYSTEMS INTEGRATING TECHNOLOGIES RELATED TO POWER NETWORK OPERATION, COMMUNICATION OR INFORMATION TECHNOLOGIES FOR IMPROVING THE ELECTRICAL POWER GENERATION, TRANSMISSION, DISTRIBUTION, MANAGEMENT OR USAGE, i.e. SMART GRIDS
    • Y04S10/00—Systems supporting electrical power generation, transmission or distribution
    • Y04S10/20—Systems supporting electrical power generation, transmission or distribution using protection elements, arrangements or systems
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y04—INFORMATION OR COMMUNICATION TECHNOLOGIES HAVING AN IMPACT ON OTHER TECHNOLOGY AREAS
    • Y04S—SYSTEMS INTEGRATING TECHNOLOGIES RELATED TO POWER NETWORK OPERATION, COMMUNICATION OR INFORMATION TECHNOLOGIES FOR IMPROVING THE ELECTRICAL POWER GENERATION, TRANSMISSION, DISTRIBUTION, MANAGEMENT OR USAGE, i.e. SMART GRIDS
    • Y04S20/00—Management or operation of end-user stationary applications or the last stages of power distribution; Controlling, monitoring or operating thereof
    • Y04S20/12—Energy storage units, uninterruptible power supply [UPS] systems or standby or emergency generators, e.g. in the last power distribution stages
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y04—INFORMATION OR COMMUNICATION TECHNOLOGIES HAVING AN IMPACT ON OTHER TECHNOLOGY AREAS
    • Y04S—SYSTEMS INTEGRATING TECHNOLOGIES RELATED TO POWER NETWORK OPERATION, COMMUNICATION OR INFORMATION TECHNOLOGIES FOR IMPROVING THE ELECTRICAL POWER GENERATION, TRANSMISSION, DISTRIBUTION, MANAGEMENT OR USAGE, i.e. SMART GRIDS
    • Y04S20/00—Management or operation of end-user stationary applications or the last stages of power distribution; Controlling, monitoring or operating thereof
    • Y04S20/20—End-user application control systems
    • Y04S20/248—UPS systems or standby or emergency generators
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y04—INFORMATION OR COMMUNICATION TECHNOLOGIES HAVING AN IMPACT ON OTHER TECHNOLOGY AREAS
    • Y04S—SYSTEMS INTEGRATING TECHNOLOGIES RELATED TO POWER NETWORK OPERATION, COMMUNICATION OR INFORMATION TECHNOLOGIES FOR IMPROVING THE ELECTRICAL POWER GENERATION, TRANSMISSION, DISTRIBUTION, MANAGEMENT OR USAGE, i.e. SMART GRIDS
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    • Y04S40/12—Systems for electrical power generation, transmission, distribution or end-user application management characterised by the use of communication or information technologies, or communication or information technology specific aspects supporting them characterised by data transport means between the monitoring, controlling or managing units and monitored, controlled or operated electrical equipment
    • Y04S40/124—Systems for electrical power generation, transmission, distribution or end-user application management characterised by the use of communication or information technologies, or communication or information technology specific aspects supporting them characterised by data transport means between the monitoring, controlling or managing units and monitored, controlled or operated electrical equipment using wired telecommunication networks or data transmission busses
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y04—INFORMATION OR COMMUNICATION TECHNOLOGIES HAVING AN IMPACT ON OTHER TECHNOLOGY AREAS
    • Y04S—SYSTEMS INTEGRATING TECHNOLOGIES RELATED TO POWER NETWORK OPERATION, COMMUNICATION OR INFORMATION TECHNOLOGIES FOR IMPROVING THE ELECTRICAL POWER GENERATION, TRANSMISSION, DISTRIBUTION, MANAGEMENT OR USAGE, i.e. SMART GRIDS
    • Y04S40/00—Systems for electrical power generation, transmission, distribution or end-user application management characterised by the use of communication or information technologies, or communication or information technology specific aspects supporting them
    • Y04S40/12—Systems for electrical power generation, transmission, distribution or end-user application management characterised by the use of communication or information technologies, or communication or information technology specific aspects supporting them characterised by data transport means between the monitoring, controlling or managing units and monitored, controlled or operated electrical equipment
    • Y04S40/126—Systems for electrical power generation, transmission, distribution or end-user application management characterised by the use of communication or information technologies, or communication or information technology specific aspects supporting them characterised by data transport means between the monitoring, controlling or managing units and monitored, controlled or operated electrical equipment using wireless data transmission

Abstract

The invention discloses a control method of an ATS control cabinet of a diesel power generation power assembly. The control method of the ATS control cabinet of the diesel power generation power assembly comprises the following steps: and step S1, the ATS control cabinet detects whether the utility grid has a fault in real time. And step S2, when the utility grid fails, the ATS control cabinet switches the load to the diesel power generation power assembly to prepare for power supply. And step S3, the ATS control cabinet automatically puts in a corresponding number of diesel generator power assemblies according to the capacity increasing requirement, so that a plurality of diesel generator power assemblies are connected in parallel. And step S4, after the fault of the utility grid is recovered, the ATS control cabinet separates and stops the plurality of diesel generator power assemblies, and the ATS control cabinet enters a next preparation state for automatic starting. The control method of the ATS control cabinet of the diesel power generation power assembly can connect a plurality of diesel power generation power assemblies in a grid-connected mode according to load requirements, and therefore the normal power supply of the public can be guaranteed.

Description

Control method of ATS control cabinet of diesel power generation power assembly
Technical Field
The invention relates to the technical field of diesel generators, in particular to a control method of an ATS control cabinet of a diesel power generation power assembly.
Background
A diesel generating power assembly, namely a diesel generating set, is a power supply device which takes a diesel engine as a prime mover and drags a synchronous generator to generate electricity. At present, a mains supply power grid frequently breaks down or has a power failure due to overlarge load when in use, a control cabinet which can quickly, automatically and stably switch the power generation of a mains supply and an engine is lacked in the prior art, and a plurality of engines cannot be connected in a grid-connected mode according to the load requirement, so that the normal power supply of the public cannot be guaranteed.
The information disclosed in this background section is only for enhancement of understanding of the general background of the invention and should not be taken as an acknowledgement or any form of suggestion that this information forms the prior art already known to a person skilled in the art.
Disclosure of Invention
The invention aims to provide a control method of an ATS control cabinet of a diesel power generation power assembly, which can connect a plurality of diesel power generation power assemblies in a grid-connected mode according to load requirements, so that the power supply of the public can be ensured to be normal.
In order to achieve the purpose, the invention provides a control method of an ATS control cabinet of a diesel power generation power assembly, wherein the ATS control cabinet is electrically connected with a plurality of diesel power generation power assemblies and a municipal power grid respectively. The control method of the ATS control cabinet of the diesel power generation power assembly comprises the following steps: and step S1, the ATS control cabinet detects whether the utility grid has a fault in real time. And step S2, when the utility grid fails, the ATS control cabinet switches the load to the diesel power generation power assembly to prepare for power supply. And step S3, the ATS control cabinet automatically puts in a corresponding number of diesel generator power assemblies according to the capacity increasing requirement, so that a plurality of diesel generator power assemblies are connected in parallel. And step S4, after the fault of the utility grid is recovered, the ATS control cabinet separates and stops the plurality of diesel generator power assemblies, and the ATS control cabinet enters a next preparation state for automatic starting.
In one embodiment of the invention, the ATS control cabinet has mechanical and electrical interlocks.
In one embodiment of the present invention, the ATS control cabinet has a manual button and an automatic button for switching power.
In an embodiment of the present invention, when the utility grid fails, the ATS control cabinet automatically switches the load to the diesel power assembly for power supply after a predetermined time delay.
In an embodiment of the present invention, the predetermined time delay is 0 second delay, 5 second delay or 10 second delay.
In one embodiment of the present invention, the ATS control cabinet has a phase-loss protection module.
In an embodiment of the invention, the control method of the ATS control cabinet of the diesel power generation powertrain further includes that the ATS control cabinet is in communication connection with an upper computer, and the upper computer can remotely read parameters of the ATS control cabinet and remotely start or stop the engine.
In one embodiment of the invention, the ATS control cabinet has a control panel, and the control panel is capable of displaying three-phase voltage, three-phase current, rotational speed, frequency, water temperature, oil pressure, active power, reactive power, power factor, apparent power, operating time, number of starts, battery voltage, active, reactive, generator voltage, frequency, and phase parameters.
In one embodiment of the invention, the ATS control cabinet is provided with an alarm module, and when the diesel power generation power assembly breaks down, the alarm module gives an alarm and controls the diesel power generation power assembly to stop.
Compared with the prior art, according to the control method of the ATS control cabinet of the diesel power generation power assembly, the plurality of diesel power generation power assemblies can be connected in a grid-connected mode according to load requirements, and therefore the normal power supply of the public can be guaranteed.
Drawings
Fig. 1 is a schematic flow chart of a method for controlling an ATS control cabinet of a diesel power generation powertrain according to an embodiment of the present invention.
Detailed Description
The following detailed description of the present invention is provided in conjunction with the accompanying drawings, but it should be understood that the scope of the present invention is not limited to the specific embodiments.
Throughout the specification and claims, unless explicitly stated otherwise, the word "comprise", or variations such as "comprises" or "comprising", will be understood to imply the inclusion of a stated element or component but not the exclusion of any other element or component.
Fig. 1 is a schematic flow chart of a method for controlling an ATS control cabinet of a diesel power generation powertrain according to an embodiment of the present invention. As shown in fig. 1, according to a control method of an ATS control cabinet of a diesel power generation powertrain according to a preferred embodiment of the present invention, the ATS control cabinet is electrically connected to a plurality of diesel power generation powertrains and a utility grid, respectively. The control method of the ATS control cabinet of the diesel power generation power assembly comprises the following steps: and step S1, the ATS control cabinet detects whether the utility grid has a fault in real time. And step S2, when the utility grid fails, the ATS control cabinet switches the load to the diesel power generation power assembly to prepare for power supply. And step S3, the ATS control cabinet automatically puts in a corresponding number of diesel generator power assemblies according to the capacity increasing requirement, so that a plurality of diesel generator power assemblies are connected in parallel. And step S4, after the fault of the utility grid is recovered, the ATS control cabinet separates and stops the plurality of diesel generator power assemblies, and the ATS control cabinet enters a next preparation state for automatic starting.
In one embodiment of the invention, the ATS control cabinet has mechanical and electrical interlocks. The ATS control cabinet is provided with a manual button and an automatic button for switching power supplies. When the utility grid fails, the ATS control cabinet automatically switches the load to the diesel power generation power assembly after a preset time delay to prepare for power supply.
In an embodiment of the present invention, the predetermined time delay is 0 second delay, 5 second delay or 10 second delay. The ATS control cabinet is provided with a phase-failure protection module. The control method of the ATS control cabinet of the diesel power generation power assembly further comprises the step that the ATS control cabinet is in communication connection with the upper computer, and the upper computer can remotely read parameters of the ATS control cabinet and remotely start or stop the ATS control cabinet.
In one embodiment of the invention, the ATS control cabinet has a control panel, and the control panel is capable of displaying three-phase voltage, three-phase current, rotational speed, frequency, water temperature, oil pressure, active power, reactive power, power factor, apparent power, operating time, number of starts, battery voltage, active, reactive, generator voltage, frequency, and phase parameters.
In one embodiment of the invention, the ATS control cabinet is provided with an alarm module, and when the diesel power generation power assembly breaks down, the alarm module gives an alarm and controls the diesel power generation power assembly to stop.
Example 1
The control method of the ATS control cabinet of the diesel power generation power assembly comprises the following steps:
s1, starting the generator set: when the ATS control cabinet detects a mains supply fault signal, switching a load to a generator set (a diesel power generation assembly) to prepare for power supply; specifically, in step S1, the ATS control cabinet automatically switches the load to the generator set end after 0 second delay; the ATS control cabinet in the step S1 has mechanical interlocking and electrical interlocking, so that the switching accuracy and safety are ensured; the ATS control cabinet has the functions of manually and automatically switching the power supply, and an operator can conveniently select a proper mode to switch the power supply.
The ATS control cabinet in the step S1 has the function of manual and automatic power supply switching, after a power supply key is turned on, the ATS control cabinet is directly started by pressing a module 'manual' key, when the unit is started successfully and normally, the automatic module also enters a self-checking state at the same time, the automatic control cabinet automatically enters a speed-up state, and after the speed-up is successful, the unit enters automatic switch-on and grid-connection according to the display of the module; when the module is arranged at an 'automatic' position, the unit enters a quasi-starting state, and the commercial power state is automatically detected and judged for a long time through an external switch signal in an automatic state. Once the mains supply is in fault and power failure, the system immediately enters an automatic starting state. When the mains supply is in a call, the system can automatically switch the brake to reduce the speed and stop the machine. And after the mains supply is recovered to be normal, the machine set automatically trips and quits the network after the confirmation of the system 3S, the time is delayed for 3 minutes, the machine set is automatically stopped, and the machine set automatically enters the next preparation state of automatic starting.
The ATS control cabinet in the step S1 has a phase-loss protection function, so that the safe operation of the motor is conveniently ensured, the operation of the motor can be stopped in time when the phase-loss operation occurs, and the motor burnout accident is avoided; the ATS control cabinet in step S1 can communicate with an upper computer, so as to realize a remote control function, facilitate remote parameter reading and remote start/stop, and implement a programmable input/output interface.
The ATS control cabinet has an alarm function, and when the diesel generator has faults of high water temperature, low oil pressure, high oil temperature, overhigh/overlow rotating speed and overhigh/overlow output voltage of the generator, the ATS control cabinet gives an alarm and emergently stops the engine.
The operation condition of the unit is conveniently monitored and controlled through the control screen of the ATS control cabinet, and the control screen of the ATS can display parameters such as three-phase voltage, three-phase current, rotating speed, frequency, water temperature, oil pressure, active power, reactive power, power factors, apparent power, operation time, starting times, storage battery voltage, active power, reactive power, generator voltage, frequency and phase difference; meanwhile, the ATS control cabinet adopts an open Modbus protocol and CAN communication.
S2 automatic parallel operation: the ATS control cabinet automatically puts corresponding engines according to capacity increasing requirements, so that a plurality of units are connected in parallel, and in specific implementation, the ATS control cabinet automatically realizes the non-differential distribution of active and reactive loads according to a set proportion, automatically puts and disconnects the units according to the load size, and realizes the uninterrupted load transfer of power supply when a plurality of units are standby; the generator set can continuously run for 12 hours under rated power, 10% overload capacity of 1 hour is allowed, and the annual running time of the generator set is not more than 500 hours under emergency power of the engine; the continuous operation time of the standby power is not more than 1 hour; the annual average power does not exceed 70% of the calibrated power; no overload capacity; the unit parallel start priority in step S2 may be modified on the panel of the ATS control cabinet.
The adjacent engines in the step S2 are communicated by a CAN bus, when a plurality of units are connected in parallel to work, the parallel operation is automatically synchronous, the parallel operation is accurate and has no impact, the parallel operation time is short, and the load distribution difference is less than 5%; the controller is provided with a programmable input/output interface to realize more functions, the parallel operation machine set can be conveniently expanded according to the needs of users, and the total number of the engines in the step S2 is not more than 32, so that the parallel operation machine set can stably operate under the condition of larger load, and the public use safety is improved.
S3, turning off the generator set: after the mains supply is recovered, the ATS control cabinet disconnects and stops the multiple units, and automatically enters a next preparation state of automatic starting; in step S3, after the utility power is restored, the ATS control cabinet automatically switches the load to the utility power end after 0 second delay. In this application, the ATS switch board has the preferred function of commercial power, promptly at the generating set power supply state, as long as the commercial power resumes normally, switches over to the commercial power supply immediately.
Example 2
The control method of the ATS control cabinet of the diesel power generation power assembly comprises the following steps:
s1, starting the generator set: when the ATS control cabinet detects a mains supply fault signal, switching the load to a generator set to prepare for power supply; specifically, in step S1, the ATS control cabinet automatically switches the load to the generator set end after a 10-second delay; the ATS control cabinet in the step S1 has mechanical interlocking and electrical interlocking, so that the switching accuracy and safety are ensured; the ATS control cabinet has the functions of manually and automatically switching the power supply, and an operator can conveniently select a proper mode to switch the power supply.
The ATS control cabinet in the step S1 has the function of manual and automatic power supply switching, after a power supply key is turned on, the ATS control cabinet is directly started by pressing a module 'manual' key, when the unit is started successfully and normally, the automatic module also enters a self-checking state at the same time, the automatic control cabinet automatically enters a speed-up state, and after the speed-up is successful, the unit enters automatic switch-on and grid-connection according to the display of the module; when the module is arranged at an 'automatic' position, the unit enters a quasi-starting state, and the commercial power state is automatically detected and judged for a long time through an external switch signal in an automatic state. Once the mains supply is in fault and power failure, the system immediately enters an automatic starting state. When the mains supply is in a call, the system can automatically switch the brake to reduce the speed and stop the machine. And after the mains supply is recovered to be normal, the machine set automatically trips and quits the network after the confirmation of the system 3S, the time is delayed for 3 minutes, the machine set is automatically stopped, and the machine set automatically enters the next preparation state of automatic starting.
The ATS control cabinet in the step S1 has a phase-loss protection function, so that the safe operation of the motor is conveniently ensured, the operation of the motor can be stopped in time when the phase-loss operation occurs, and the motor burnout accident is avoided; the ATS control cabinet in step S1 can communicate with an upper computer, so as to realize a remote control function, facilitate remote parameter reading and remote start/stop, and implement a programmable input/output interface.
The ATS control cabinet has an alarm function, and when the diesel generator has faults of high water temperature, low oil pressure, high oil temperature, overhigh/overlow rotating speed and overhigh/overlow output voltage of the generator, the ATS control cabinet gives an alarm and emergently stops the engine.
The operation condition of the unit is conveniently monitored and controlled through the control screen of the ATS control cabinet, and the control screen of the ATS can display parameters such as three-phase voltage, three-phase current, rotating speed, frequency, water temperature, oil pressure, active power, reactive power, power factors, apparent power, operation time, starting times, storage battery voltage, active power, reactive power, generator voltage, frequency and phase difference; meanwhile, the ATS control cabinet adopts an open Modbus protocol and CAN communication.
S2 automatic parallel operation: the ATS control cabinet automatically puts corresponding engines according to capacity increasing requirements, so that a plurality of units are connected in parallel, and in specific implementation, the ATS control cabinet automatically realizes the non-differential distribution of active and reactive loads according to a set proportion, automatically puts and disconnects the units according to the load size, and realizes the uninterrupted load transfer of power supply when a plurality of units are standby; the generator set can continuously run for 12 hours under rated power, 10% overload capacity of 1 hour is allowed, and the annual running time of the generator set is not more than 500 hours under emergency power of the engine; the continuous operation time of the standby power is not more than 1 hour; the annual average power does not exceed 70% of the calibrated power; no overload capacity; the unit parallel start priority in step S2 may be modified on the panel of the ATS control cabinet.
The adjacent engines in the step S2 are communicated by a CAN bus, when a plurality of units are connected in parallel to work, the parallel operation is automatically synchronous, the parallel operation is accurate and has no impact, the parallel operation time is short, and the load distribution difference is less than 5%; the controller is provided with a programmable input/output interface to realize more functions, the parallel operation machine set can be conveniently expanded according to the needs of users, and the total number of the engines in the step S2 is not more than 32, so that the parallel operation machine set can stably operate under the condition of larger load, and the public use safety is improved.
S3, turning off the generator set: after the mains supply is recovered, the ATS control cabinet disconnects and stops the multiple units, and automatically enters a next preparation state of automatic starting; in step S3, after the utility power is restored, the ATS control cabinet automatically switches the load to the utility power end after a 10-second delay. In this application, the ATS switch board has the preferred function of commercial power, promptly at the generating set power supply state, as long as the commercial power resumes normally, switches over to the commercial power supply immediately.
Example 3
The control method of the ATS control cabinet of the diesel power generation power assembly comprises the following steps:
s1, starting the generator set: when the ATS control cabinet detects a mains supply fault signal, switching the load to a generator set to prepare for power supply; specifically, in step S1, the ATS control cabinet automatically switches the load to the generator set end after 5 seconds of delay; the ATS control cabinet in the step S1 has mechanical interlocking and electrical interlocking, so that the switching accuracy and safety are ensured; the ATS control cabinet has the functions of manually and automatically switching the power supply, and an operator can conveniently select a proper mode to switch the power supply.
The ATS control cabinet in the step S1 has the function of manual and automatic power supply switching, after a power supply key is turned on, the ATS control cabinet is directly started by pressing a module 'manual' key, when the unit is started successfully and normally, the automatic module also enters a self-checking state at the same time, the automatic control cabinet automatically enters a speed-up state, and after the speed-up is successful, the unit enters automatic switch-on and grid-connection according to the display of the module; when the module is arranged at an 'automatic' position, the unit enters a quasi-starting state, and the commercial power state is automatically detected and judged for a long time through an external switch signal in an automatic state. Once the mains supply is in fault and power failure, the system immediately enters an automatic starting state. When the mains supply is in a call, the system can automatically switch the brake to reduce the speed and stop the machine. And after the mains supply is recovered to be normal, the machine set automatically trips and quits the network after the confirmation of the system 3S, the time is delayed for 3 minutes, the machine set is automatically stopped, and the machine set automatically enters the next preparation state of automatic starting.
The ATS control cabinet in the step S1 has a phase-loss protection function, so that the safe operation of the motor is conveniently ensured, the operation of the motor can be stopped in time when the phase-loss operation occurs, and the motor burnout accident is avoided; the ATS control cabinet in step S1 can communicate with an upper computer, so as to realize a remote control function, facilitate remote parameter reading and remote start/stop, and implement a programmable input/output interface.
The ATS control cabinet has an alarm function, and when the diesel generator has faults of high water temperature, low oil pressure, high oil temperature, overhigh/overlow rotating speed and overhigh/overlow output voltage of the generator, the ATS control cabinet gives an alarm and emergently stops the engine.
The operation condition of the unit is conveniently monitored and controlled through the control screen of the ATS control cabinet, and the control screen of the ATS can display parameters such as three-phase voltage, three-phase current, rotating speed, frequency, water temperature, oil pressure, active power, reactive power, power factors, apparent power, operation time, starting times, storage battery voltage, active power, reactive power, generator voltage, frequency and phase difference; meanwhile, the ATS control cabinet adopts an open Modbus protocol and CAN communication.
S2 automatic parallel operation: the ATS control cabinet automatically puts corresponding engines according to capacity increasing requirements, so that a plurality of units are connected in parallel, and in specific implementation, the ATS control cabinet automatically realizes the non-differential distribution of active and reactive loads according to a set proportion, automatically puts and disconnects the units according to the load size, and realizes the uninterrupted load transfer of power supply when a plurality of units are standby; the generator set can continuously run for 12 hours under rated power, 10% overload capacity of 1 hour is allowed, and the annual running time of the generator set is not more than 500 hours under emergency power of the engine; the continuous operation time of the standby power is not more than 1 hour; the annual average power does not exceed 70% of the calibrated power; no overload capacity; the unit parallel start priority in step S2 may be modified on the panel of the ATS control cabinet.
The adjacent engines in the step S2 are communicated by a CAN bus, when a plurality of units are connected in parallel to work, the parallel operation is automatically synchronous, the parallel operation is accurate and has no impact, the parallel operation time is short, and the load distribution difference is less than 5%; the controller is provided with a programmable input/output interface to realize more functions, the parallel operation machine set can be conveniently expanded according to the needs of users, and the total number of the engines in the step S2 is not more than 32, so that the parallel operation machine set can stably operate under the condition of larger load, and the public use safety is improved.
S3, turning off the generator set: after the mains supply is recovered, the ATS control cabinet disconnects and stops the multiple units, and automatically enters a next preparation state of automatic starting; in step S3, after the utility power is restored, the ATS control cabinet automatically switches the load to the utility power end after 5 seconds of delay. In this application, the ATS switch board has the preferred function of commercial power, promptly at the generating set power supply state, as long as the commercial power resumes normally, switches over to the commercial power supply immediately.
In practical application, the control method of the ATS control cabinet of the diesel power generation power assembly has the following working principle: when in use, the ATS control cabinet can delay 0-10 seconds to automatically switch the load to the generator set end when detecting the commercial power fault signal, the switching delay of the ATS control cabinet is beneficial to ensuring the stability of various electrical parameters of the commercial power or the generator set before switching, meanwhile, the ATS control cabinet has a phase-failure protection function, so that the safe operation of the motor is conveniently ensured, the operation of the motor can be stopped in time when the phase-failure operation occurs, the burning accident of the motor is avoided, and in order to improve the economical efficiency and the reliability of power supply, or when capacity increase is needed, a plurality of units are needed to be connected in parallel, adjacent engines are communicated by a CAN bus, when the plurality of units are connected in parallel, the load distribution difference is less than 5 percent, the total number of the engines does not exceed 32, and when the commercial power is recovered, the ATS control cabinet disconnects and stops the plurality of units and automatically enters the next preparation state of automatic starting.
In a word, according to the control method of the ATS control cabinet of the diesel power generation power assembly, a plurality of diesel power generation power assemblies can be connected in a grid-connected mode according to load requirements, and therefore the normal power supply of the public can be guaranteed.
As will be appreciated by one skilled in the art, embodiments of the present application may be provided as a method, system, or computer program product. Accordingly, the present application may take the form of an entirely hardware embodiment, an entirely software embodiment or an embodiment combining software and hardware aspects. Furthermore, the present application may take the form of a computer program product embodied on one or more computer-usable storage media (including, but not limited to, disk storage, CD-ROM, optical storage, and the like) having computer-usable program code embodied therein.
The present application is described with reference to flowchart illustrations and/or block diagrams of methods, apparatus (systems), and computer program products according to embodiments of the application. It will be understood that each flow and/or block of the flow diagrams and/or block diagrams, and combinations of flows and/or blocks in the flow diagrams and/or block diagrams, can be implemented by computer program instructions. These computer program instructions may be provided to a processor of a general purpose computer, special purpose computer, embedded processor, or other programmable data processing apparatus to produce a machine, such that the instructions, which execute via the processor of the computer or other programmable data processing apparatus, create means for implementing the functions specified in the flowchart flow or flows and/or block diagram block or blocks.
These computer program instructions may also be stored in a computer-readable memory that can direct a computer or other programmable data processing apparatus to function in a particular manner, such that the instructions stored in the computer-readable memory produce an article of manufacture including instruction means which implement the function specified in the flowchart flow or flows and/or block diagram block or blocks.
These computer program instructions may also be loaded onto a computer or other programmable data processing apparatus to cause a series of operational steps to be performed on the computer or other programmable apparatus to produce a computer implemented process such that the instructions which execute on the computer or other programmable apparatus provide steps for implementing the functions specified in the flowchart flow or flows and/or block diagram block or blocks.
The foregoing descriptions of specific exemplary embodiments of the present invention have been presented for purposes of illustration and description. It is not intended to limit the invention to the precise form disclosed, and obviously many modifications and variations are possible in light of the above teaching. The exemplary embodiments were chosen and described in order to explain certain principles of the invention and its practical application to enable one skilled in the art to make and use various exemplary embodiments of the invention and various alternatives and modifications as are suited to the particular use contemplated. It is intended that the scope of the invention be defined by the claims and their equivalents.

Claims (9)

1. A control method of an ATS control cabinet of a diesel power generation power assembly is characterized in that the control method of the ATS control cabinet of the diesel power generation power assembly comprises the following steps:
step S1, the ATS control cabinet detects whether the utility grid has a fault in real time;
step S2, when the utility grid fails, the ATS control cabinet switches the load to the diesel power generation power assembly to prepare for power supply;
step S3, the ATS control cabinet automatically puts in a corresponding number of the diesel generator power assemblies according to capacity increasing requirements, so that a plurality of the diesel generator power assemblies are connected in parallel;
and step S4, after the utility grid fault is recovered, the ATS control cabinet separates the diesel generator power assemblies and stops, and the ATS control cabinet enters a preparation state of the next automatic start.
2. The method of controlling an ATS control cabinet for a diesel power generating powertrain of claim 1, wherein the ATS control cabinet has a mechanical interlock and an electrical interlock.
3. The method of controlling an ATS control cabinet for a diesel-electric powertrain of claim 1, wherein the ATS control cabinet has a manual button and an automatic button for switching power.
4. The method of controlling the ATS control cabinet of a diesel-electric powertrain according to claim 1, wherein the ATS control cabinet automatically switches a load to the diesel-electric powertrain ready for power supply after a predetermined time delay when the utility grid fails.
5. The method of controlling an ATS control cabinet of a diesel power generating powertrain of claim 4, wherein the predetermined time delay is 0 seconds delay, 5 seconds delay, or 10 seconds delay.
6. The method of controlling an ATS control cabinet for a diesel power generating powertrain of claim 1, wherein the ATS control cabinet has a phase loss protection module.
7. The method for controlling the ATS control cabinet of the diesel power generation power assembly according to claim 1, further comprising the step of connecting the ATS control cabinet to an upper computer in a communication manner, wherein the upper computer can remotely read parameters of the ATS control cabinet and remotely start or stop the ATS control cabinet.
8. The method of controlling an ATS control cabinet for a diesel-electric powertrain of claim 1, wherein the ATS control cabinet has a control panel, and the control panel is capable of displaying three-phase voltage, three-phase current, rotational speed, frequency, water temperature, oil pressure, active power, reactive power, power factor, apparent power, operating time, number of starts, battery voltage, active, reactive, generator voltage, frequency, and phase parameters.
9. The method of controlling an ATS control cabinet of a diesel-electric power generating powertrain of claim 1, wherein the ATS control cabinet has an alarm module, and the alarm module gives an alarm and controls the diesel-electric power generating powertrain to stop when the diesel-electric power generating powertrain malfunctions.
CN202110680198.2A 2021-06-18 2021-06-18 Control method of ATS control cabinet of diesel power generation power assembly Pending CN113489053A (en)

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