基于传感器的建筑施工能耗智能监测系统设计

Design of Intelligent Monitoring System for Construction Process Energy Consumption Based on Sensor

摘要:

在建筑施工过程中,由于各种原因,会产生一定的能耗,提高建筑施工的成本,因此需要对建筑施工能耗进行监控,从而将将能耗控制在可控范围内,降低施工成本;传统的建筑施工能耗智能监测系统,一直存在系统模块多、操作繁琐的问题,不利于后续利用维护工作的开展。提出基于传感器的建筑施工能耗智能监测系统设计方法,首先对建筑施工能耗监测的内容进行分析,确定系统的设计目标；其次,对系统中芯片和单片机进行选型,对供电电源电路、SPC3工作电路、通信接口电路、单片机及外围电路、以及离散量接口电路进行设计,完成系统结构设计；最后,通过对LM算法过程进行分析,根据LM算法存在问题,利用改进LM算法对基于传感器的建筑施工能耗智能监测系统进行建模,提高建筑施工能耗监测的精度;实验证明,所提方法设计的能耗智能监测系统响应时间短,对建筑施工的能耗监测准确度较高,具有较好的使用价值,为监测系统的研究发展创造条件。

Abstract:

In the construction process,various reasons would produce a certain energy consumption and improve the construction cost, so we need to monitor the construction energy consumption, as to control energy in the controllable range,due to reduce the construction cost. The traditional intelligent monitoring system for building energy consumption has many problems, such as many modules and complicated operation, which is not conducive to the follow-up maintenance work. Puts forward the design method of the construction of intelligent monitoring system based on the energy consumption of the sensor, it analyzes the energy consumption monitoring construction of the content , to determine the design goals of the system; secondly, the selection of chip and MCU systems, design of power supply circuit, SPC3 circuit, communication interface circuit, MCU and peripheral circuit, and discrete the amount of interface circuit, complete the design of the system structure; finally, according to the LM algorithm’s analysis, LM algorithm based on the existing problems, the improvement of the construction of the energy consumption of sensor intelligent monitoring system model based on LM algorithm, it improves the accuracy of construction energy consumption monitoring. Experiment shows that energy consumption intelligent monitoring system designed by the proposed method has short response time and high accuracy in monitoring the energy consumption of building construction. It has good use value, and creates conditions for the research and development of monitoring system.