Management system and method for water resource regulation and operation

Abstract

The invention provides a management system and method for water resource regulation and operation, and the management system comprises: a data collection module, which is used for detecting the water affair information and equipment information of the system; a data service module, which is used for counting, analyzing and storing water affair data and equipment data in the system and outputting a management report; a water balance detection module, which is used for monitoring and calculating the water unbalance rate of the system in real time; a salt balance detection module, which is used for monitoring the salt balance condition in real time; and a regulation and control module, which is used for data transmission, analysis, monitoring, early warning, diagnosis and regulation and control of water resources. Through on-line monitoring and regulation of water balance and salt balance, water resources and pollution discharge cost are saved, the situation that water resources are insufficient in the place where a plant is located is relieved, meanwhile, due to the arrangement of the regulation and control module, fault discovery time is greatly shortened, an operator can obtain fault treatment measures in the first time, fault removal time is greatly shortened, and comprehensive water consumption of power generation of the whole plant is reduced.

Description

technical field [0001] The invention relates to the technical field of power plant water system, in particular, to a management system and method for regulating and operating water resources. Background technique [0002] Water resources are basic natural resources and strategic economic resources, and are an important basis for sustainable social and economic development and maintaining ecological balance and a harmonious environment. Among the total installed capacity of power generation in the country, the water consumption of thermal power generation accounts for 20% of all industrial water consumption. Thermal power plants consume a lot of water, and the water problem has become a restrictive factor in the construction and development of the electric power industry in the northern region. Therefore, it is very necessary to do a good job in the efficient management of water resources in thermal power plants. [0003] In April 2015, the State Council promulgated the "Wat...

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Problems solved by technology

[0007] The problem solved by the present invention is that the water resource management system adopted in the prior art realizes the centralized monitoring and management of the water system of the whole plant, however, it is impossible to monitor the balance of water and salt in the whole plant in real time, and it is also impossible to take targeted measures. Measures to adjust, resulting in dynamic hydraulic imbalance, affecting wastewater discharge indicators, and thus affecting the normal production and operation of the plant

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