To ensure reliable power supply for modern communication equipment, this paper designs and implements an SNMP-based intelligent electric energy acquisition and transmission system. The system adopts a hierarchical architecture comprising three components: acquisition terminals (SNMP Agent), data transmission network, and a central monitoring platform (SNMP Manager). Its core innovation lies in an SNMP-standardized communication framework with a custom MIB (Management Information Base) defining power-related parameters, enabling real-time power data acquisition and local storage. The SNMP Manager efficiently collects and monitors distributed terminal data through standard SNMP commands using active polling or passive response mechanisms. Leveraging SNMP’s lightweight nature, the system addresses critical challenges including multi-terminal access management, high-efficiency data transmission in low-bandwidth environments, and real-time device status monitoring. The experiment shows that the system can improve the automation level and operation and maintenance efficiency of electric energy data acquisition, reduce the labor cost, provide technical support for the refined management of power consumption, load analysis, energy consumption optimization and intelligent decision-making of power users, and has good economic benefits and technical promotion value.

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Design of an SNMP-Based Intelligent Electric Energy Acquisition and Transmission System

  • Youxu Han,
  • Genhua Chen,
  • Tianchen Liu,
  • Changjin Liu,
  • Guohui Liu

摘要

To ensure reliable power supply for modern communication equipment, this paper designs and implements an SNMP-based intelligent electric energy acquisition and transmission system. The system adopts a hierarchical architecture comprising three components: acquisition terminals (SNMP Agent), data transmission network, and a central monitoring platform (SNMP Manager). Its core innovation lies in an SNMP-standardized communication framework with a custom MIB (Management Information Base) defining power-related parameters, enabling real-time power data acquisition and local storage. The SNMP Manager efficiently collects and monitors distributed terminal data through standard SNMP commands using active polling or passive response mechanisms. Leveraging SNMP’s lightweight nature, the system addresses critical challenges including multi-terminal access management, high-efficiency data transmission in low-bandwidth environments, and real-time device status monitoring. The experiment shows that the system can improve the automation level and operation and maintenance efficiency of electric energy data acquisition, reduce the labor cost, provide technical support for the refined management of power consumption, load analysis, energy consumption optimization and intelligent decision-making of power users, and has good economic benefits and technical promotion value.