Thermal power plant water supply and drainage network management method and system based on three-dimensional display

• Main Authors: MAO YONGQING, WANG JINGYI, BAI DANDAN, LIU ZHENGXIU, BAI YULIAN, LIU SHAOJIE, WANG CHAOMING, HE KAI, CHENG GANG, MU FENGKU, LI GANG, WANG BIN
• Format: Patent
• Language: Chinese; English
• Published: 12.02.2019
• Subjects: CONTROL OR REGULATING SYSTEMS IN GENERAL; CONTROLLING; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS ORELEMENTS; PHYSICS; REGULATING

The invention relates to a thermal power plant water supply and drainage management method and system based on three-dimensional display, wherein the system comprises a production water tank, a rainwater recycling unit, a domestic water unit, a chemical water treatment unit, an auxiliary machine cooling unit, a main machine cooling unit, a comprehensive utilization unit, a unit, a domestic sewagepool, an industrial wastewater treatment unit, a service water tank, a desulfurization unit and a desulfurization wastewater zero discharge element. The management method comprises the following stepsof (1) establishing a three-dimensional display model of a power plant water supply and drainage network system; (2) acquiring relevant information points, and extracting all relevant data of the instantaneous optimal value; (3) running the three-dimensional display model, and displaying a network three-dimensional diagram and a water balance test block diagram; (4) carrying out online monitoringon the water balance state