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Intelligent frequency-conversion constant pressure control system for water supply
The invention discloses an intelligent frequency-conversion constant pressure control system for water supply. The intelligent frequency-conversion constant pressure control system comprises a pressure detection module, a water outlet flow rate detection module, a data correction anti-interference module, a water consumption detection module, a frequency conversion regulation database, a frequencyconversion constant pressure control module, a water pump operation parameter monitoring module, a water pump monitoring and analysis module, a water supply management service module and a water pumpwater supply module. According to the intelligent frequency-conversion constant pressure control system, the error caused by the vibration generated by the water flow rate on the pressure value of adetected pipeline can be eliminated, so that the interference of the water flow on the detected pressure value is eliminated, the performance parameters of each water pump can be analyzed, reliable data reference is conveniently provided for the selection of the water pumps, according to the detected water pipe pressure value and the pressure value corresponding to the water consumption, the output power is controlled, thus the number of water pumps and the working power of the water pumps are selected, so as to ensure that a water supply system is under constant pressure and frequency conversion control, and the waste of energy due to excessive water supply pressure is avoided.
本发明公开一种用于供水的智能变频恒压控制系统，包括压力检测模块、出水口流速检测模块、数据修正抗干扰模块、用水量检测模块、变频调节数据库、变频恒压控制模块、水泵运行参数监测模块、水泵监测分析模块、供水管理服务模块和水泵供水模块。本发明以消除水流速度产生的振动对检测的管道处的压力数值所造成的误差，使消除水流对检测的压力数值的干扰，并能够分析出各水泵的性能参数，便于为水泵筛选提供可靠的数据参考，并根据检测的水管压力数值以及用水量所对应的压力数值进行分析，来控制输出功率，进而筛选出水泵的数量以及水泵工作的功率，以保证供水系统处于恒压变频控制，避免供水压力过大，导致能源的浪费。
Intelligent frequency-conversion constant pressure control system for water supply
The invention discloses an intelligent frequency-conversion constant pressure control system for water supply. The intelligent frequency-conversion constant pressure control system comprises a pressure detection module, a water outlet flow rate detection module, a data correction anti-interference module, a water consumption detection module, a frequency conversion regulation database, a frequencyconversion constant pressure control module, a water pump operation parameter monitoring module, a water pump monitoring and analysis module, a water supply management service module and a water pumpwater supply module. According to the intelligent frequency-conversion constant pressure control system, the error caused by the vibration generated by the water flow rate on the pressure value of adetected pipeline can be eliminated, so that the interference of the water flow on the detected pressure value is eliminated, the performance parameters of each water pump can be analyzed, reliable data reference is conveniently provided for the selection of the water pumps, according to the detected water pipe pressure value and the pressure value corresponding to the water consumption, the output power is controlled, thus the number of water pumps and the working power of the water pumps are selected, so as to ensure that a water supply system is under constant pressure and frequency conversion control, and the waste of energy due to excessive water supply pressure is avoided.
本发明公开一种用于供水的智能变频恒压控制系统，包括压力检测模块、出水口流速检测模块、数据修正抗干扰模块、用水量检测模块、变频调节数据库、变频恒压控制模块、水泵运行参数监测模块、水泵监测分析模块、供水管理服务模块和水泵供水模块。本发明以消除水流速度产生的振动对检测的管道处的压力数值所造成的误差，使消除水流对检测的压力数值的干扰，并能够分析出各水泵的性能参数，便于为水泵筛选提供可靠的数据参考，并根据检测的水管压力数值以及用水量所对应的压力数值进行分析，来控制输出功率，进而筛选出水泵的数量以及水泵工作的功率，以保证供水系统处于恒压变频控制，避免供水压力过大，导致能源的浪费。
Intelligent frequency-conversion constant pressure control system for water supply
一种用于供水的智能变频恒压控制系统
HUANG SHAOYONG (author) / QU YONGJIANG (author) / LUO SONGPING (author)
2020-11-27
Patent
Electronic Resource
Chinese
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