CN111969721A - Transformer substation state monitoring platform for monitoring microenvironment parameters - Google Patents
Transformer substation state monitoring platform for monitoring microenvironment parameters Download PDFInfo
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- 238000004378 air conditioning Methods 0.000 claims abstract description 29
- 230000007613 environmental effect Effects 0.000 claims description 72
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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
- 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
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
- G01D21/00—Measuring or testing not otherwise provided for
- G01D21/02—Measuring two or more variables by means not covered by a single other subclass
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- 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
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- 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
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- 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
- Y04S20/242—Home appliances
- Y04S20/244—Home appliances the home appliances being or involving heating ventilating and air conditioning [HVAC] units
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- 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
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- 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
- Y04S40/124—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
Abstract
The invention discloses a transformer substation state monitoring platform for monitoring microenvironment parameters, which comprises: DSP controller, with DSP controller signal connection's DA module, with DSP controller signal connection's AD sampling conditioning circuit, with AD sampling conditioning circuit signal connection's sensor and ethernet module, through the ethernet module with DSP controller signal connection's host computer. The substation state monitoring platform for monitoring the microenvironment parameters can be used for remotely monitoring the operating state of the air conditioning system of the substation in real time and performing operation maintenance in time.
Description
Technical Field
The invention relates to the technical field of air conditioner energy conservation, in particular to a substation state monitoring platform for monitoring microenvironment parameters.
Background
China is a large resource consumption country, and because of the current situations of numerous population and resource shortage, China is faced with the severe situation of insufficient source resources and increasing emission reduction pressure at present; in recent years, with the rapid enhancement of national economic strength, industrial electricity consumption and people's life electricity consumption are continuously increased, and the increase of energy consumption is behind the frequent innovation of electricity consumption, so that the original development mode of high energy consumption and high emission cannot be maintained; under the challenge of severe energy and environmental problems, energy conservation and emission reduction become common targets of the whole society and the whole people.
The power grid enterprise is a special enterprise, is not only a transmission unit of electric energy, but also a large energy consumption household; the power consumption index of a transformer substation is one of important indexes of energy consumption management of a power grid enterprise, the traditional transformer substation state monitoring is mainly performed in a manual mode, and cannot be automatically monitored and managed in real time, so that the energy consumption is high, and the operation cost of the power grid enterprise is high.
Disclosure of Invention
The invention aims to overcome the defects of the prior art, and provides a substation state monitoring platform for monitoring microenvironment parameters, which can be used for remotely monitoring the operation state of a substation air conditioning system in real time and performing operation maintenance in time.
In order to solve the technical problem, an embodiment of the present invention provides a substation state monitoring platform for monitoring microenvironment parameters, where the platform includes: the system comprises a DSP controller, a DA module in signal connection with the DSP controller, an AD sampling conditioning circuit in signal connection with the DSP controller, a sensor in signal connection with the AD sampling conditioning circuit, an Ethernet module and an upper computer in signal connection with the DSP controller through the Ethernet module; wherein the content of the first and second substances,
the sensor is used for measuring the data of the environmental parameters and transmitting the data of the environmental parameters to the AD sampling conditioning circuit;
the AD sampling conditioning circuit is used for receiving and processing the data of the measured environmental parameters and transmitting the processed data of the measured environmental parameters to the DSP controller;
the DSP controller is used for receiving the processed data of the measurement environment parameters and sending a control signal to the DA module according to the processed data of the measurement environment parameters;
the DA module is used for receiving the control signal and transmitting the control signal to a transformer substation air conditioning system, so that the transformer substation air conditioning system performs adaptive control;
the Ethernet module is used for communicating the DSP controller with the upper computer;
and the upper computer is integrated with a transformer substation air conditioning system monitoring software program and is used for uploading data of the environmental parameter measured by the sensor.
Optionally, the sensor includes: irradiance sensors, and/or ambient temperature sensors, and/or humidity sensors, and/or wind speed and direction sensors, and/or air humidity sensors; wherein the content of the first and second substances,
irradiance sensor with AD sampling conditioning circuit is connected, ambient temperature sensor with AD sampling conditioning circuit is connected, humidity transducer with AD sampling conditioning circuit is connected, wind speed and direction sensor with AD sampling conditioning circuit is connected, air humidity sensor with AD sampling conditioning circuit is connected.
Optionally, the irradiance sensor is configured to measure data of an environmental parameter of irradiance and transmit the data of the environmental parameter of irradiance to the AD sampling conditioning circuit; the environment temperature sensor is used for measuring the data of the environment parameters of the environment temperature and transmitting the data of the environment parameters of the measured environment temperature to the AD sampling conditioning circuit; the humidity sensor is used for measuring the data of the environmental parameters of humidity and transmitting the data of the environmental parameters of humidity to the AD sampling conditioning circuit; the wind speed and direction sensor is used for measuring the data of the environmental parameters of wind speed and direction and transmitting the data of the environmental parameters of wind speed and direction to the AD sampling conditioning circuit; the air humidity sensor is used for measuring the data of the environmental parameters of the air humidity and transmitting the data of the environmental parameters of the measured air humidity to the AD sampling conditioning circuit.
Optionally, the platform further comprises: the SD card storage module is in signal connection with the DSP controller; the SD card storage module is used for locally storing the data of the environmental parameters measured by the sensor.
Optionally, the step of the SD card storage module locally storing the data of the environmental parameter measured by the sensor includes: the SD card storage module is used for locally storing data of environmental parameters of irradiance measured by the irradiance sensor; the SD card storage module is used for locally storing data of environmental parameters of the environmental temperature measured by the environmental temperature sensor; the SD card storage module is used for locally storing data of environmental parameters of humidity measured by the humidity sensor; the SD card storage module is used for locally storing data of environmental parameters of wind speed and wind direction measured by the wind speed and wind direction sensor; and the SD card storage module is used for locally storing data of environmental parameters of air humidity measured by the air humidity sensor.
Optionally, the platform further comprises: the LCD display module is in signal connection with the DSP controller; the LCD display module is used for displaying the current, and/or voltage, and/or power.
Optionally, the platform further comprises: the real-time clock module is in signal connection with the DSP controller; the real-time clock module is used for calibrating the time of the data of the environmental parameters measured by the sensor.
Optionally, the ethernet module is configured to communicate the DSP controller with the upper computer, and includes: and communicating the DSP controller with the upper computer based on a TCP/IP communication protocol.
Optionally, the platform further comprises: the cloud server is in signal connection with the upper computer; and the upper computer uploads the data of the sensor measuring environment parameters to the cloud server.
Optionally, the platform further comprises: the mobile terminal is in communication connection with the cloud server; the mobile terminal includes: one or more of a mobile phone, a desktop computer and a portable computer.
In the implementation of the invention, the data of the environmental parameters of the air-conditioning system of the transformer substation are measured based on the sensor and transmitted to the upper computer through the AD sampling conditioning circuit and the DSP controller, so that the running state of the air-conditioning system of the transformer substation can be monitored in real time; in addition, data are transmitted to the cloud server based on the upper computer, and the running state of the air conditioning system of the transformer substation can be maintained in time through the mobile terminal device; this little environmental parameter monitoring's transformer substation state monitoring platform has reduced photovoltaic power plant's fault risk, has guaranteed transformer substation's air conditioning system's self-adaptation steady operation, has improved transformer substation's air conditioning system's availability factor for the power consumption reduces, is favorable to reducing the operation cost of electric wire netting enterprise, promotes the benefit.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.
Fig. 1 is a schematic structural composition diagram of a substation state monitoring platform for microenvironment parameter monitoring in an embodiment of the present invention.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Examples
Referring to fig. 1, fig. 1 is a schematic structural component diagram of a substation state monitoring platform for monitoring microenvironment parameters in an embodiment of the present invention.
As shown in fig. 1, a substation state monitoring platform for microenvironment parameter monitoring, the platform includes: the system comprises a DSP controller, a DA module in signal connection with the DSP controller, an AD sampling conditioning circuit in signal connection with the DSP controller, a sensor in signal connection with the AD sampling conditioning circuit, an Ethernet module and an upper computer in signal connection with the DSP controller through the Ethernet module; the sensor is used for measuring data of environmental parameters and transmitting the data of the measured environmental parameters to the AD sampling conditioning circuit; the AD sampling conditioning circuit is used for receiving and processing the data of the measured environmental parameters and transmitting the processed data of the measured environmental parameters to the DSP controller; the DSP controller is used for receiving the processed data of the measurement environment parameters and sending a control signal to the DA module according to the processed data of the measurement environment parameters; the DA module is used for receiving the control signal and transmitting the control signal to a substation air conditioning system, so that the substation air conditioning system performs adaptive control on the Ethernet module and the DSP controller is communicated with the upper computer; and the upper computer is integrated with a transformer substation air conditioning system monitoring software program and is used for uploading data of the environmental parameter measured by the sensor.
In the specific implementation of the invention, the DSP controller outputs the control signal through the DA module, so that the air conditioning system of the transformer substation can be subjected to adaptive control to obtain the current and voltage data of the air conditioning system of the transformer substation, and then the current and voltage data processed by the AD conditioning circuit are measured through the DSP controller.
In a specific implementation process of the present invention, the communicating between the DSP controller and the upper computer by the ethernet module includes: and communicating the DSP controller with the upper computer based on a TCP/IP communication protocol. Specifically, through the ethernet module, carry out communication data transmission between TCP/IP communication protocol and the host computer, the host computer is assigned the order and is given DSP controller, gives DSP controller and makes the air conditioning system work self-adaptation state of transformer substation and obtain the electric current through the DA module, and voltage data measures the data of corresponding external sensor, and the data of will all gathering at last is passed back to in the host computer.
In a specific implementation of the present invention, the sensor comprises: irradiance sensors, and/or ambient temperature sensors, and/or humidity sensors, and/or wind speed and direction sensors, and/or air humidity sensors; wherein, irradiance sensor with AD sampling conditioning circuit is connected, ambient temperature sensor with AD sampling conditioning circuit is connected, humidity transducer with AD sampling conditioning circuit is connected, wind speed and direction sensor with AD sampling conditioning circuit is connected, air humidity sensor with AD sampling conditioning circuit is connected.
Specifically, the irradiance sensor is used for measuring data of an environmental parameter of irradiance and transmitting the data of the environmental parameter of the measured irradiance to the AD sampling conditioning circuit; the environment temperature sensor is used for measuring the data of the environment parameters of the environment temperature and transmitting the data of the environment parameters of the measured environment temperature to the AD sampling conditioning circuit; the humidity sensor is used for measuring the data of the environmental parameters of humidity and transmitting the data of the environmental parameters of humidity to the AD sampling conditioning circuit; the wind speed and direction sensor is used for measuring the data of the environmental parameters of wind speed and direction and transmitting the data of the environmental parameters of wind speed and direction to the AD sampling conditioning circuit; the air humidity sensor is used for measuring the data of the environmental parameters of the air humidity and transmitting the data of the environmental parameters of the measured air humidity to the AD sampling conditioning circuit.
In the specific implementation process of the invention, the platform further comprises: the SD card storage module is in signal connection with the DSP controller; the SD card storage module is used for locally storing the data of the environmental parameters measured by the sensor. Specifically, the step of the SD card storage module locally storing the data of the environmental parameters measured by the sensor includes: the SD card storage module is used for locally storing data of environmental parameters of irradiance measured by the irradiance sensor; the SD card storage module is used for locally storing data of environmental parameters of the environmental temperature measured by the environmental temperature sensor; the SD card storage module is used for locally storing data of environmental parameters of humidity measured by the humidity sensor; the SD card storage module is used for locally storing data of environmental parameters of wind speed and wind direction measured by the wind speed and wind direction sensor; and the SD card storage module is used for locally storing data of environmental parameters of air humidity measured by the air humidity sensor. It should be noted that the SD card storage module is a low-voltage flash memory product, and has two standard MMC/SPI operation modules, and for the MMC operation mode, the read-write speed is fast, the number of control signal lines is large, the operation is complicated, and for the SPI operation module, the speed is slow, the number of lines is small, and the operation is relatively simple; the SD card storage module is internally provided with a file system, can directly read and write files and is suitable for a single chip microcomputer system to realize a large-capacity storage scheme; the single chip microcomputer can directly perform standard file system operations of directory traversal, directory creation, directory deletion, file creation, file deletion, file modification and card formatting by using the SD card storage module.
In the specific implementation process of the invention, the platform further comprises: the LCD display module is in signal connection with the DSP controller; the LCD display module is used for displaying the current, and/or voltage, and/or power. The LCD display module has low voltage and micro power consumption, small and exquisite appearance, thickness of only 6.5-8 mm, passive display type, large display information amount, easy colorization, no electromagnetic radiation and long service life.
In the specific implementation process of the invention, the platform further comprises: the real-time clock module is in signal connection with the DSP controller; the real-time clock module is used for calibrating the time of the data of the environmental parameters measured by the sensor. It should be noted that the real-time clock module can provide accurate real-time or provide an accurate time reference for an electronic system, and the real-time clock chip adopts a crystal oscillator with higher accuracy as a clock source.
In the specific implementation process of the invention, the platform further comprises: the cloud server is in signal connection with the upper computer; and the upper computer uploads the data of the sensor measuring environment parameters to the cloud server. Optionally, the mobile terminal is in communication connection with the cloud server; the mobile terminal includes: one or more of a mobile phone, a desktop computer and a portable computer. The monitoring system comprises an upper computer, a monitoring system and a monitoring system, wherein the upper computer is integrated with a monitoring software program of the air conditioning system of the transformer substation; the transformer substation air conditioning system monitoring program decodes, processes, displays and analyzes the acquired data of external sensors such as transformer substation air conditioning system current, voltage data, irradiance, an ambient temperature sensor, a humidity sensor, a wind speed and direction sensor, an air humidity sensor and the like, and stores the acquired data; the monitoring software program of the air conditioning system of the transformer substation in the upper computer can transmit the acquired data to the cloud server through the network, and after the data are uploaded to the cloud server, a user can remotely monitor and manage the air conditioning system of the transformer substation through a corresponding mobile phone APP or client software through the network.
In the implementation of the invention, the data of the environmental parameters of the air-conditioning system of the transformer substation are measured based on the sensor and transmitted to the upper computer through the AD sampling conditioning circuit and the DSP controller, so that the running state of the air-conditioning system of the transformer substation can be monitored in real time; in addition, data are transmitted to the cloud server based on the upper computer, and the running state of the air conditioning system of the transformer substation can be maintained in time through the mobile terminal device; this little environmental parameter monitoring's transformer substation state monitoring platform has reduced photovoltaic power plant's fault risk, has guaranteed transformer substation's air conditioning system's self-adaptation steady operation, has improved transformer substation's air conditioning system's availability factor for the power consumption reduces, is favorable to reducing the operation cost of electric wire netting enterprise, promotes the benefit.
Those skilled in the art will appreciate that all or part of the steps in the methods of the above embodiments may be implemented by associated hardware instructed by a program, which may be stored in a computer-readable storage medium, and the storage medium may include: a Read Only Memory (ROM), a Random Access Memory (RAM), a magnetic or optical disk, or the like.
In addition, the transformer substation state monitoring platform for monitoring microenvironment parameters provided by the embodiment of the invention is described in detail, a specific example is adopted herein to explain the principle and the implementation manner of the invention, and the description of the embodiment is only used for helping to understand the method and the core idea of the invention; meanwhile, for a person skilled in the art, according to the idea of the present invention, there may be variations in the specific embodiments and the application scope, and in summary, the content of the present specification should not be construed as a limitation to the present invention.
Claims (10)
1. A substation condition monitoring platform for microenvironment parameter monitoring, the platform comprising: the system comprises a DSP controller, a DA module in signal connection with the DSP controller, an AD sampling conditioning circuit in signal connection with the DSP controller, a sensor in signal connection with the AD sampling conditioning circuit, an Ethernet module and an upper computer in signal connection with the DSP controller through the Ethernet module; wherein the content of the first and second substances,
the sensor is used for measuring the data of the environmental parameters and transmitting the data of the environmental parameters to the AD sampling conditioning circuit;
the AD sampling conditioning circuit is used for receiving and processing the data of the measured environmental parameters and transmitting the processed data of the measured environmental parameters to the DSP controller;
the DSP controller is used for receiving the processed data of the measurement environment parameters and sending a control signal to the DA module according to the processed data of the measurement environment parameters;
the DA module is used for receiving the control signal and transmitting the control signal to a transformer substation air conditioning system, so that the transformer substation air conditioning system performs adaptive control;
the Ethernet module is used for communicating the DSP controller with the upper computer;
and the upper computer is integrated with a transformer substation air conditioning system monitoring software program and is used for uploading data of the environmental parameter measured by the sensor.
2. The substation condition monitoring platform for microenvironment parameter monitoring of claim 1, wherein the sensors comprise: irradiance sensors, and/or ambient temperature sensors, and/or humidity sensors, and/or wind speed and direction sensors, and/or air humidity sensors; wherein the content of the first and second substances,
irradiance sensor with AD sampling conditioning circuit is connected, ambient temperature sensor with AD sampling conditioning circuit is connected, humidity transducer with AD sampling conditioning circuit is connected, wind speed and direction sensor with AD sampling conditioning circuit is connected, air humidity sensor with AD sampling conditioning circuit is connected.
3. The substation state monitoring platform for microenvironment parameter monitoring of claim 2, wherein the irradiance sensor is configured to measure and transmit data of environmental parameters of irradiance to the AD sampling conditioning circuit; the environment temperature sensor is used for measuring the data of the environment parameters of the environment temperature and transmitting the data of the environment parameters of the measured environment temperature to the AD sampling conditioning circuit; the humidity sensor is used for measuring the data of the environmental parameters of humidity and transmitting the data of the environmental parameters of humidity to the AD sampling conditioning circuit; the wind speed and direction sensor is used for measuring the data of the environmental parameters of wind speed and direction and transmitting the data of the environmental parameters of wind speed and direction to the AD sampling conditioning circuit; the air humidity sensor is used for measuring the data of the environmental parameters of the air humidity and transmitting the data of the environmental parameters of the measured air humidity to the AD sampling conditioning circuit.
4. The substation condition monitoring platform for microenvironment parameter monitoring of claim 1, wherein the platform further comprises: the SD card storage module is in signal connection with the DSP controller; the SD card storage module is used for locally storing the data of the environmental parameters measured by the sensor.
5. The substation condition monitoring platform for microenvironment parameter monitoring of claim 3 or 4, wherein the SD card storage module is configured to locally store the data of the sensor measurement environment parameters and comprises: the SD card storage module is used for locally storing data of environmental parameters of irradiance measured by the irradiance sensor; the SD card storage module is used for locally storing data of environmental parameters of the environmental temperature measured by the environmental temperature sensor; the SD card storage module is used for locally storing data of environmental parameters of humidity measured by the humidity sensor; the SD card storage module is used for locally storing data of environmental parameters of wind speed and wind direction measured by the wind speed and wind direction sensor; and the SD card storage module is used for locally storing data of environmental parameters of air humidity measured by the air humidity sensor.
6. The substation condition monitoring platform for microenvironment parameter monitoring of claim 1, wherein the platform further comprises: the LCD display module is in signal connection with the DSP controller; the LCD display module is used for displaying the current, and/or voltage, and/or power.
7. The substation condition monitoring platform for microenvironment parameter monitoring of claim 1, wherein the platform further comprises: the real-time clock module is in signal connection with the DSP controller; the real-time clock module is used for calibrating the time of the data of the environmental parameters measured by the sensor.
8. The substation state monitoring platform for microenvironment parameter monitoring of claim 1, wherein the ethernet module is configured to communicate the DSP controller with the upper computer and comprises: and communicating the DSP controller with the upper computer based on a TCP/IP communication protocol.
9. The substation condition monitoring platform for microenvironment parameter monitoring of claim 1, wherein the platform further comprises: the cloud server is in signal connection with the upper computer; and the upper computer uploads the data of the sensor measuring environment parameters to the cloud server.
10. The substation condition monitoring platform for microenvironment parameter monitoring of claim 9, wherein the platform further comprises: the mobile terminal is in communication connection with the cloud server; the mobile terminal includes: one or more of a mobile phone, a desktop computer and a portable computer.
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