Water level gauge series
Pluviometer series
Gate level gauge series
Evaporation station series
Display instrument series
Flow velocity series
Flood warning series
Groundwater monitoring equipment
Gate control system
Pumping station control system
Geological disaster prevention
Dam monitoring system
Water regime measuring and reporting system
Telemetry terminal products
Soil moisture monitoring system
Agricultural well irrigation control system
Groundwater level automatic monitoring system
Pumping station control system
Pumping station automation system includes computer monitoring system, LCU monitorin₹g system, video surveillance system, power integrated protec₽tion system and so on. The network structure of the monitoring system adopts the πoptical fiber Ethernet, the monitoring host computer, the comβmunication computer and the LCU are all hung on the ethernet.
1. computer monitoring system
The computer monitoring system set up two sets of monitoring host computer, εincluding the function of operation control and management of the whole LCU pumping station monitoring syst¶em, data processing and database management, online and offlin©e calculation function of the charts and curves of production accidents, fault signal an±alysis and processing. Two monitoring hosts form redundant hot standby. When a monitoring host fails, another monitoring host •can continue to work.
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2. local control unit LCU
LCU mainly complete data acquisition and data preprocessing, but also has the function of control and monitoring. LCU has the function of commun♠icating with the main control level, transmits the process information needed to the main control level at regular time, and accepts the control coσmmand from the main control level to realize the real-time control of the field equipment.
3. video surveillance system
Video surveillance system consists of four parts: front∑-end equipment, transmission equipment, control equipment, and display. The front-end equ<ipment is composed of integrated spherical color cameras mounted on aσnd around the station and fixed high resolution color camera, responsible for the acquisition a≈nd processing of image and data transmission equipment; can choose different kinds of cables, →transmission distance and interface equipment according to the requirφements of image quality; integrated video host is respons→ible for receiving a video signal, the video signal (Analog) is ←converted into a digital signal, the hard disk video and di©splayed at the same time, through the Ethernet LAN connection, the imag♣e signal can be transmitted to the desired location♣, control, PTZ and lens is responsible for the completion of the front-end equipment and switching the image.
4. integrated power protection system
This project is equipped with electrical integrated< protection system, comprehensive protection system is composed of comprehensive protection≠ device, communication management machine and monitoring operation background machine. M÷onitoring and control of electric equipment can be reali"zed on the monitor operation backstage machine.
1. computer monitoring system
The computer monitoring system set up two sets of monitoring host computer, εincluding the function of operation control and management of the whole LCU pumping station monitoring syst¶em, data processing and database management, online and offlin©e calculation function of the charts and curves of production accidents, fault signal an±alysis and processing. Two monitoring hosts form redundant hot standby. When a monitoring host fails, another monitoring host •can continue to work.
.
2. local control unit LCU
LCU mainly complete data acquisition and data preprocessing, but also has the function of control and monitoring. LCU has the function of commun♠icating with the main control level, transmits the process information needed to the main control level at regular time, and accepts the control coσmmand from the main control level to realize the real-time control of the field equipment.
3. video surveillance system
Video surveillance system consists of four parts: front∑-end equipment, transmission equipment, control equipment, and display. The front-end equ<ipment is composed of integrated spherical color cameras mounted on aσnd around the station and fixed high resolution color camera, responsible for the acquisition a≈nd processing of image and data transmission equipment; can choose different kinds of cables, →transmission distance and interface equipment according to the requirφements of image quality; integrated video host is respons→ible for receiving a video signal, the video signal (Analog) is ←converted into a digital signal, the hard disk video and di©splayed at the same time, through the Ethernet LAN connection, the imag♣e signal can be transmitted to the desired location♣, control, PTZ and lens is responsible for the completion of the front-end equipment and switching the image.
4. integrated power protection system
This project is equipped with electrical integrated< protection system, comprehensive protection system is composed of comprehensive protection≠ device, communication management machine and monitoring operation background machine. M÷onitoring and control of electric equipment can be reali"zed on the monitor operation backstage machine.
