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CN-115684709-B - System and method for detecting carbon emission of electric power system

CN115684709BCN 115684709 BCN115684709 BCN 115684709BCN-115684709-B

Abstract

The invention provides a system and a method for detecting carbon emission of an electric power system, and relates to the technical field of carbon emission detection. The detector of the system is provided with a detection socket integrated with a detection mechanism, the detection mechanism comprises a plug-in connection structure, a protection structure and a carbon emission detection structure which are sequentially connected, a sliding adjustment resistor of the carbon emission detection structure is arranged on the protection structure, a connecting wire is arranged at two ends of the sliding adjustment resistor, a connecting seat is arranged at the end part of the connecting wire, the connecting wire is connected at the end part of the connecting wire, the outer side of the connecting wire extends out of a limiting ring, a pushing spring is sleeved on the outer side of the limiting ring, a control magnetic block is arranged on the sliding end of the sliding adjustment resistor, a butt joint rod is connected on the connecting seat in a threaded manner, a contact rod is embedded in the center of the butt joint rod and is in butt joint with the end part of the connecting wire, and a butt joint assembly is arranged on the outer side of the contact rod. The system and the method can safely detect the carbon emission of the supply side, so that the loss of the circuit can be calculated, and the calculation is more accurate.

Inventors

  • WANG HAITAO
  • WANG DENGZHENG
  • SUN XIN
  • LI BINGHUI
  • LI XUENAN
  • DAI ZHIQIANG
  • WANG WEI
  • Xu Yunuo

Assignees

  • 国网北京市电力公司
  • 清华四川能源互联网研究院

Dates

Publication Date
20260505
Application Date
20220823

Claims (10)

  1. 1. The detection system for the carbon emission of the electric power system is characterized by comprising a detection box body (1), a detector (2) and an overhaul cabinet door (3), wherein the overhaul cabinet door (3) is hinged to the detection box body (1), the detector (2) is embedded in the detection box body (1), a detection socket is formed in the detector (2), and a detection mechanism is integrated on the detection socket; The detection mechanism comprises a plug-in connection structure, a protection structure arranged on the plug-in connection structure and a carbon emission detection structure arranged on the protection structure; The carbon emission detection structure comprises a sliding adjusting resistor (4), a grounding wire (5), a connecting seat (6), a grounding rod (7), a limiting ring (8), a pushing spring (9), a control magnetic block (10), a butt joint rod (11), a contact rod (12) and a sleeving assembly; The utility model discloses a sliding control resistance, including protection architecture, sliding control resistance (4), connecting wire (5) set up the both ends of sliding control resistance (4), connecting seat (6) set up the tip of connecting wire (5), connecting wire (7) connect the tip of connecting wire (5), the outside of connecting wire (7) extends spacing ring (8), the outside cover of spacing ring (8) is established push spring (9), set up on the sliding end of sliding control resistance (4) control magnet (10), threaded connection has on connecting seat (6) butt joint pole (11), the center of butt joint pole (11) is inlayed and is equipped with contact rod (12), contact rod (12) with the tip butt joint of connecting wire (7), the outside of contact rod (12) sets up cup joint subassembly.
  2. 2. The system for detecting carbon emissions of an electrical power system according to claim 1, wherein the socket assembly comprises a round sheath (13), a split bolt (14), a contact piece (15) and a fastening bolt (16); The butt joint rod is characterized in that the end part of the butt joint rod (11) is provided with an integrally formed round sheath (13), a cylindrical cavity is formed in the center of the round sheath (13), the round sheath (13) is hinged together in two halves, one side of the round sheath (13) is provided with a split bolt (14), the top end of the contact rod (12) penetrates through the cylindrical cavity of the round sheath (13), the end part of the contact rod (12) is provided with a contact piece (15), the contact piece (15) is provided with a power connection groove, and one side of the round sheath (13) corresponding to the contact piece (15) is provided with a fastening bolt (16).
  3. 3. The system for detecting carbon emission of an electric power system according to claim 2, characterized in that the end of the fastening bolt (16) is connected with an adjusting rotating wheel (17), and the contact piece (15) is a strip-shaped plate with a semi-annular structure and is embedded at one side of the cylindrical cavity of the circular sheath (13).
  4. 4. A system for detecting carbon emissions in an electrical power system according to claim 3, wherein the plug-in connection comprises an electronic ammeter (18), a plug-in socket (19), a detection line (28), a plug-in rod (20), a plug-in socket (21) and a card (22); One side of slip regulation resistance (4) is provided with electronic ammeter (18), detection line (28) are connected on electronic ammeter (18), the tip of detection line (28) is provided with cartridge seat (19), be provided with on cartridge seat (19) cartridge pole (20), one side of detection socket is provided with cartridge seat (21), be provided with on cartridge seat (21) card (22), be provided with on cartridge seat (19) with card (22) matched draw-in groove.
  5. 5. The system for detecting carbon emission of an electric power system according to claim 4, wherein the end of the plug-in socket (19) is of a table type structure and is plugged onto the plug-in socket (21), and the plug-in rod (20) is plugged into the detection socket.
  6. 6. The system for detecting carbon emissions in an electrical power system according to claim 5, characterized in that the end of the socket (19) is of a beveled configuration and matches the end of the socket (19).
  7. 7. The system for detecting carbon emissions of an electrical power system of claim 6, wherein the protection structure comprises a detection main housing (23), a short-circuit protector (24), a ground plate (25), and a power adapter (26); The utility model discloses a detection main casing (23) is the barrel structure of rubber insulation material, slip regulation resistance (4) install in detect in main casing (23), detect both ends of main casing (23) with butt joint pole (11) integrated into one piece, detect the inboard of main casing (23) be provided with slip regulation resistance (4) establish ties short-circuit protection ware (24), detect one side of main casing (23) be provided with ground plate (25), slip regulation resistance (4) one side establish ties have power adapter (26).
  8. 8. The system for detecting carbon emissions in an electrical power system according to claim 7, wherein a grounding wire is provided on the grounding plate (25), and wherein the grounding plate (25) is provided with a fixing bolt (27).
  9. 9. The system for detecting carbon emissions in an electrical power system according to claim 7, wherein the outer side of the main detection housing (23) is provided with an insulating layer.
  10. 10. A method for detecting carbon emissions in an electrical power system, the method employing the electrical power system carbon emissions detection system of claim 1, the method comprising: in an initial state, the resistance value of the sliding adjusting resistor (4) is adjusted to be maximum; Changing the resistance value of the sliding adjusting resistor (4) according to the magnetic field change generated by the current at the supply side, and recording the current in real time; And comparing the recorded current value with the current value of the main circuit, calculating the ratio of the recorded current value and the current value of the main circuit, recording the electric power output of the main circuit in real time under the condition of known transmission voltage, and calculating the carbon emission.

Description

System and method for detecting carbon emission of electric power system Technical Field The invention relates to the technical field of carbon emission detection, in particular to a system and a method for detecting carbon emission of an electric power system. Background The power system is an indispensable power system in daily life of people at the present stage, and many devices in production and life need electric power support, and the power system at the present stage mostly adopts coal power, and although a great number of new technologies have been developed for improving the power generation efficiency of the coal power system, the carbon emission can still be generated in the production process by the power generation system of the coal power, so that the power system as an important production and life component needs to have a method and a system for controlling the carbon emission. And the control realizes the carbon neutralization, firstly, the carbon emission is required to be monitored, and at present, the statistics of the power consumption of a user end is mostly adopted in the carbon emission detection of an electric power system, so that the consumption is used as the basis of carbon emission. However, in the long-distance transport system, the loss of the transport line itself is not counted, resulting in inconsistent carbon emission references at the supply side and the use side, and thus there is a need for an electric carbon emission detection system capable of calculating carbon emissions at the supply side. Disclosure of Invention The invention aims to provide a system and a method for detecting carbon emission of an electric power system, which can safely detect carbon emission of a supply side, so that the loss of a circuit can be calculated, and the calculation is more accurate. Embodiments of the invention may be implemented as follows: in a first aspect, the invention provides a detection system for carbon emission of an electric power system, which comprises a detection box body, a detector and an overhaul cabinet door, wherein the overhaul cabinet door is hinged on the detection box body, the detector is embedded in the detection box body, a detection socket is arranged on the detector, and a detection mechanism is integrated on the detection socket; The detection mechanism comprises a plug-in connection structure, a protection structure arranged on the plug-in connection structure and a carbon emission detection structure arranged on the protection structure; The carbon emission detection structure comprises a sliding adjusting resistor, a grounding wire, a connecting seat, a grounding rod, a limiting ring, a pushing spring, a control magnetic block, a docking rod, a contact rod and a sleeving assembly; The sliding adjusting resistor is arranged on the protecting structure, the connecting wires are arranged at two ends of the sliding adjusting resistor, the connecting seat is arranged at the end part of the connecting wires, the connecting rods are connected at the end part of the connecting wires, the limiting rings extend out of the outer sides of the connecting rods, the pushing springs are sleeved outside the limiting rings, the control magnetic blocks are arranged on the sliding ends of the sliding adjusting resistor, the connecting seats are connected with butt joint rods in a threaded mode, the centers of the butt joint rods are embedded with contact rods, the contact rods are in butt joint with the end parts of the connecting rods, and the outer sides of the contact rods are provided with sleeving components. In an alternative embodiment, the socket assembly comprises a round sheath, a split bolt, a contact piece, and a fastening bolt; The end of the butt joint rod is provided with an integrally formed round sheath, the center of the round sheath is provided with a cylindrical cavity, the round sheath is hinged together in two halves, one side of the round sheath is provided with a split bolt for fastening, the top end of the contact rod penetrates through the cylindrical cavity of the round sheath, the end of the contact rod is provided with a contact piece, the contact piece is provided with a power receiving groove, and one side of the round sheath corresponding to the contact piece is provided with a fastening bolt. In an alternative embodiment, the end part of the fastening bolt is connected with an adjusting rotating wheel, and the contact piece is a strip plate with a semi-annular structure and is embedded at one side of the cylindrical cavity of the round sheath. In an alternative embodiment, the plug-in connection structure comprises an electronic ammeter, a plug-in socket, a detection line, a plug-in rod, a plug-in socket and a card; One side of the sliding adjusting resistor is provided with an electronic ammeter, the detection line is connected to the electronic ammeter, the end part of the detection line is provided with a plug-in mounting seat, a plug